Merge branch 'master' into admin-edit-identities

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

Conflicts:
	app/views/admin/users/show.html.haml

CHANGELOG

 Please view this file on the master branch, on stable branches it's out of date.
 
 v 7.13.0 (unreleased)
+  - Update maintenance documentation to explain no need to recompile asssets for omnibus installations (Stan Hu)
   - Support commenting on diffs in side-by-side mode (Stan Hu)
   - Fix JavaScript error when clicking on the comment button on a diff line that has a comment already (Stan Hu)
   - Remove project visibility icons from dashboard projects list
@@ -8,8 +9,12 @@ v 7.13.0 (unreleased)
   - Allow users to customize their default Dashboard page.
   - Update ssl_ciphers in Nginx example to remove DHE settings. This will deny forward secrecy for Android 2.3.7, Java 6 and OpenSSL 0.9.8
   - Admin can edit and remove user identities
+  - Convert CRLF newlines to LF when committing using the web editor.
+  - API request /projects/:project_id/merge_requests?state=closed will return only closed merge requests without merged one. If you need ones that were merged - use state=merged.  
 
 v 7.12.0 (unreleased)
+  - Fix Error 500 when one user attempts to access a personal, internal snippet (Stan Hu)
+  - Disable changing of target branch in new merge request page when a branch has already been specified (Stan Hu)
   - Fix post-receive errors on a push when an external issue tracker is configured (Stan Hu)
   - Update oauth button logos for Twitter and Google to recommended assets
   - Fix hooks for web based events with external issue references (Daniel Gerhardt)
@@ -48,8 +53,8 @@ v 7.12.0 (unreleased)
   - Add validation to wiki page creation (only [a-zA-Z0-9/_-] are allowed) (Jeroen van Baarsen)
   - Fix new/empty milestones showing 100% completion value (Jonah Bishop)
   - Add a note when an Issue or Merge Request's title changes
-  - Consistently refer to MRs as either Accepted or Rejected.
-  - Add Accepted and Rejected tabs to MR lists.
+  - Consistently refer to MRs as either Merged or Closed.
+  - Add Merged tab to MR lists.
   - Prefix EmailsOnPush email subject with `[Git]`.
   - Group project contributions by both name and email.
   - Clarify navigation labels for Project Settings and Group Settings.
@@ -61,7 +66,7 @@ v 7.12.0 (unreleased)
   - Allow to configure a URL to show after sign out
   - Add an option to automatically sign-in with an Omniauth provider
   - Better performance for web editor (switched from satellites to rugged)
-  - GitLab CI service sends .gitlab-ci.yaml in each push call
+  - GitLab CI service sends .gitlab-ci.yml in each push call
   - When remove project - move repository and schedule it removal
   - Improve group removing logic
   - Trigger create-hooks on backup restore task

CONTRIBUTING.md

@@ -167,15 +167,17 @@ If you add a dependency in GitLab (such as an operating system package) please c
 This is also the style used by linting tools such as [RuboCop](https://github.com/bbatsov/rubocop), [PullReview](https://www.pullreview.com/) and [Hound CI](https://houndci.com).
 
 ## Code of conduct
+
 As contributors and maintainers of this project, we pledge to respect all people who contribute through reporting issues, posting feature requests, updating documentation, submitting pull requests or patches, and other activities.
 
-We are committed to making participation in this project a harassment-free experience for everyone, regardless of level of experience, gender, gender identity and expression, sexual orientation, disability, personal appearance, body size, race, age, or religion.
+We are committed to making participation in this project a harassment-free experience for everyone, regardless of level of experience, gender, gender identity and expression, sexual orientation, disability, personal appearance, body size, race, ethnicity, age, or religion.
 
 Examples of unacceptable behavior by participants include the use of sexual language or imagery, derogatory comments or personal attacks, trolling, public or private harassment, insults, or other unprofessional conduct.
 
 Project maintainers have the right and responsibility to remove, edit, or reject comments, commits, code, wiki edits, issues, and other contributions that are not aligned to this Code of Conduct. Project maintainers who do not follow the Code of Conduct may be removed from the project team.
 
-Instances of abusive, harassing, or otherwise unacceptable behavior can be
-reported by emailing contact@gitlab.com
+This code of conduct applies both within project spaces and in public spaces when an individual is representing the project or its community.
+
+Instances of abusive, harassing, or otherwise unacceptable behavior can be reported by emailing contact@gitlab.com
 
-This Code of Conduct is adapted from the [Contributor Covenant](http:contributor-covenant.org), version 1.0.0, available at [http://contributor-covenant.org/version/1/0/0/](http://contributor-covenant.org/version/1/0/0/)
+This Code of Conduct is adapted from the [Contributor Covenant](http:contributor-covenant.org), version 1.1.0, available at [http://contributor-covenant.org/version/1/1/0/](http://contributor-covenant.org/version/1/1/0/)
\ No newline at end of file

Gemfile

@@ -34,7 +34,7 @@ gem "browser", '~> 0.8.0'
 
 # Extracting information from a git repository
 # Provide access to Gitlab::Git library
-gem "gitlab_git", '~> 7.2.3'
+gem "gitlab_git", '~> 7.2.5'
 
 # Ruby/Rack Git Smart-HTTP Server Handler
 # GitLab fork with a lot of changes (improved thread-safety, better memory usage etc)
@@ -222,16 +222,16 @@ group :development do
 end
 
 group :development, :test do
+  gem 'awesome_print'
+  gem 'byebug'
+  gem 'pry-rails'
+
   gem 'coveralls', require: false
+  gem 'database_cleaner', '~> 1.4.0'
+  gem 'factory_girl_rails'
+  gem 'rspec-rails', '~> 3.3.0'
   gem 'rubocop', '0.28.0', require: false
   gem 'spinach-rails'
-  gem "rspec-rails", '2.99'
-  gem 'capybara', '~> 2.2.1'
-  gem 'capybara-screenshot', '~> 1.0.0'
-  gem "pry-rails"
-  gem "awesome_print"
-  gem "database_cleaner"
-  gem 'factory_girl_rails'
 
   # Prevent occasions where minitest is not bundled in packaged versions of ruby (see #3826)
   gem 'minitest', '~> 5.3.0'
@@ -239,8 +239,9 @@ group :development, :test do
   # Generate Fake data
   gem 'ffaker', '~> 2.0.0'
 
-  # PhantomJS driver for Capybara
-  gem 'poltergeist', '~> 1.5.1'
+  gem 'capybara',            '~> 2.3.0'
+  gem 'capybara-screenshot', '~> 1.0.0'
+  gem 'poltergeist',         '~> 1.6.0'
 
   gem 'teaspoon', '~> 1.0.0'
   gem 'teaspoon-jasmine'
@@ -249,14 +250,12 @@ group :development, :test do
   gem 'spring-commands-rspec',    '~> 1.0.0'
   gem 'spring-commands-spinach',  '~> 1.0.0'
   gem 'spring-commands-teaspoon', '~> 0.0.2'
-
-  gem "byebug"
 end
 
 group :test do
   gem 'simplecov', require: false
   gem 'shoulda-matchers', '~> 2.8.0', require: false
-  gem 'email_spec'
+  gem 'email_spec', '~> 1.6.0'
   gem 'webmock', '~> 1.21.0'
   gem 'test_after_commit'
 end

Gemfile.lock

@@ -82,7 +82,7 @@ GEM
       columnize (~> 0.8)
       debugger-linecache (~> 1.2)
     cal-heatmap-rails (0.0.1)
-    capybara (2.2.1)
+    capybara (2.3.0)
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
@@ -125,7 +125,7 @@ GEM
     d3_rails (3.5.5)
       railties (>= 3.1.0)
     daemons (1.1.9)
-    database_cleaner (1.3.0)
+    database_cleaner (1.4.1)
     debug_inspector (0.0.2)
     debugger-linecache (1.2.0)
     default_value_for (3.0.0)
@@ -154,7 +154,7 @@ GEM
     dotenv (0.9.0)
     dropzonejs-rails (0.4.14)
       rails (> 3.1)
-    email_spec (1.5.0)
+    email_spec (1.6.0)
       launchy (~> 2.1)
       mail (~> 2.2)
     encryptor (1.3.0)
@@ -266,7 +266,7 @@ GEM
       mime-types (~> 1.19)
     gitlab_emoji (0.1.0)
       gemojione (~> 2.0)
-    gitlab_git (7.2.3)
+    gitlab_git (7.2.5)
       activesupport (~> 4.0)
       charlock_holmes (~> 0.6)
       gitlab-linguist (~> 3.0)
@@ -348,7 +348,7 @@ GEM
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
     kgio (2.9.2)
-    launchy (2.4.2)
+    launchy (2.4.3)
       addressable (~> 2.3)
     letter_opener (1.1.2)
       launchy (~> 2.2)
@@ -431,8 +431,8 @@ GEM
     orm_adapter (0.5.0)
     parser (2.2.0.2)
       ast (>= 1.1, < 3.0)
-    pg (0.15.1)
-    poltergeist (1.5.1)
+    pg (0.18.2)
+    poltergeist (1.6.0)
       capybara (~> 2.1)
       cliver (~> 0.3.1)
       multi_json (~> 1.0)
@@ -449,7 +449,7 @@ GEM
     quiet_assets (1.0.2)
       railties (>= 3.1, < 5.0)
     racc (1.4.10)
-    rack (1.5.4)
+    rack (1.5.5)
     rack-accept (0.4.5)
       rack (>= 0.4)
     rack-attack (4.3.0)
@@ -530,21 +530,23 @@ GEM
     rqrcode (0.4.2)
     rqrcode-rails3 (0.1.7)
       rqrcode (>= 0.4.2)
-    rspec-collection_matchers (1.1.2)
-      rspec-expectations (>= 2.99.0.beta1)
-    rspec-core (2.99.2)
-    rspec-expectations (2.99.2)
-      diff-lcs (>= 1.1.3, < 2.0)
-    rspec-mocks (2.99.3)
-    rspec-rails (2.99.0)
-      actionpack (>= 3.0)
-      activemodel (>= 3.0)
-      activesupport (>= 3.0)
-      railties (>= 3.0)
-      rspec-collection_matchers
-      rspec-core (~> 2.99.0)
-      rspec-expectations (~> 2.99.0)
-      rspec-mocks (~> 2.99.0)
+    rspec-core (3.3.1)
+      rspec-support (~> 3.3.0)
+    rspec-expectations (3.3.0)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.3.0)
+    rspec-mocks (3.3.0)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.3.0)
+    rspec-rails (3.3.2)
+      actionpack (>= 3.0, < 4.3)
+      activesupport (>= 3.0, < 4.3)
+      railties (>= 3.0, < 4.3)
+      rspec-core (~> 3.3.0)
+      rspec-expectations (~> 3.3.0)
+      rspec-mocks (~> 3.3.0)
+      rspec-support (~> 3.3.0)
+    rspec-support (3.3.0)
     rubocop (0.28.0)
       astrolabe (~> 1.3)
       parser (>= 2.2.0.pre.7, < 3.0)
@@ -707,7 +709,9 @@ GEM
     webmock (1.21.0)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
-    websocket-driver (0.3.3)
+    websocket-driver (0.5.4)
+      websocket-extensions (>= 0.1.0)
+    websocket-extensions (0.1.2)
     wikicloth (0.8.1)
       builder
       expression_parser
@@ -735,7 +739,7 @@ DEPENDENCIES
   browser (~> 0.8.0)
   byebug
   cal-heatmap-rails (~> 0.0.1)
-  capybara (~> 2.2.1)
+  capybara (~> 2.3.0)
   capybara-screenshot (~> 1.0.0)
   carrierwave
   charlock_holmes
@@ -744,7 +748,7 @@ DEPENDENCIES
   coveralls
   creole (~> 0.3.6)
   d3_rails (~> 3.5.5)
-  database_cleaner
+  database_cleaner (~> 1.4.0)
   default_value_for (~> 3.0.0)
   devise (= 3.2.4)
   devise-async (= 0.9.0)
@@ -752,7 +756,7 @@ DEPENDENCIES
   diffy (~> 3.0.3)
   doorkeeper (= 2.1.3)
   dropzonejs-rails
-  email_spec
+  email_spec (~> 1.6.0)
   enumerize
   factory_girl_rails
   ffaker (~> 2.0.0)
@@ -765,7 +769,7 @@ DEPENDENCIES
   gitlab-grack (~> 2.0.2)
   gitlab-linguist (~> 3.0.1)
   gitlab_emoji (~> 0.1)
-  gitlab_git (~> 7.2.3)
+  gitlab_git (~> 7.2.5)
   gitlab_meta (= 7.0)
   gitlab_omniauth-ldap (= 1.2.1)
   gollum-lib (~> 4.0.2)
@@ -800,7 +804,7 @@ DEPENDENCIES
   omniauth-twitter
   org-ruby (= 0.9.12)
   pg
-  poltergeist (~> 1.5.1)
+  poltergeist (~> 1.6.0)
   pry-rails
   quiet_assets (~> 1.0.1)
   rack-attack (~> 4.3.0)
@@ -815,7 +819,7 @@ DEPENDENCIES
   request_store
   rerun (~> 0.10.0)
   rqrcode-rails3
-  rspec-rails (= 2.99)
+  rspec-rails (~> 3.3.0)
   rubocop (= 0.28.0)
   rugments (~> 1.0.0.beta7)
   sanitize (~> 2.0)

app/assets/images/logo.svg

+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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+    <!-- Generator: Sketch 3.3.2 (12043) - http://www.bohemiancoding.com/sketch -->
+    <title>Slice 1</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
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+                        </g>
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+</svg>
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app/assets/images/logo_wordmark.svg

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+</svg>
\ No newline at end of file

app/assets/javascripts/application.js.coffee

@@ -141,8 +141,7 @@ $ ->
   $('.trigger-submit').on 'change', ->
     $(@).parents('form').submit()
 
-  $("abbr.timeago").timeago()
-  $('.js-timeago').timeago()
+  $('abbr.timeago, .js-timeago').timeago()
 
   # Flash
   if (flash = $(".flash-container")).length > 0

app/assets/javascripts/blob/blob.js.coffee

-class @BlobView
-  constructor: ->
-    # handle multi-line select
-    handleMultiSelect = (e) ->
-      [ first_line, last_line ] = parseSelectedLines()
-      [ line_number ] = parseSelectedLines($(this).attr("id"))
-      hash = "L#{line_number}"
-
-      if e.shiftKey and not isNaN(first_line) and not isNaN(line_number)
-        if line_number < first_line
-          last_line = first_line
-          first_line = line_number
-        else
-          last_line = line_number
-
-        hash = if first_line == last_line then "L#{first_line}" else "L#{first_line}-#{last_line}"
-
-      setHash(hash)
-      e.preventDefault()
-
-    # See if there are lines selected
-    # "#L12" and "#L34-56" supported
-    highlightBlobLines = (e) ->
-      [ first_line, last_line ] = parseSelectedLines()
-
-      unless isNaN first_line
-        $("#tree-content-holder .highlight .line").removeClass("hll")
-        $("#LC#{line}").addClass("hll") for line in [first_line..last_line]
-        $.scrollTo("#L#{first_line}", offset: -50) unless e?
-
-    # parse selected lines from hash
-    # always return first and last line (initialized to NaN)
-    parseSelectedLines = (str) ->
-      first_line = NaN
-      last_line = NaN
-      hash = str || window.location.hash
-
-      if hash isnt ""
-        matches = hash.match(/\#?L(\d+)(\-(\d+))?/)
-        first_line = parseInt(matches?[1])
-        last_line = parseInt(matches?[3])
-        last_line = first_line if isNaN(last_line)
-
-      [ first_line, last_line ]
-
-    setHash = (hash) ->
-      hash = hash.replace(/^\#/, "")
-      nodes = $("#" + hash)
-      # if any nodes are using this id, they must be temporarily changed
-      # also, add a temporary div at the top of the screen to prevent scrolling
-      if nodes.length > 0
-        scroll_top = $(document).scrollTop()
-        nodes.attr("id", "")
-        tmp = $("<div></div>")
-          .css({ position: "absolute", visibility: "hidden", top: scroll_top + "px" })
-          .attr("id", hash)
-          .appendTo(document.body)
-
-      window.location.hash = hash
-
-      # restore the nodes
-      if nodes.length > 0
-        tmp.remove()
-        nodes.attr("id", hash)
-
-    # initialize multi-line select
-    $("#tree-content-holder .line-numbers a[id^=L]").on("click", handleMultiSelect)
-
-    # Highlight the correct lines on load
-    highlightBlobLines()
-
-    # Highlight the correct lines when the hash part of the URL changes
-    $(window).on("hashchange", highlightBlobLines)

app/assets/javascripts/dispatcher.js.coffee

@@ -87,7 +87,7 @@ class Dispatcher
         new TreeView()
         shortcut_handler = new ShortcutsNavigation()
       when 'projects:blob:show'
-        new BlobView()
+        new LineHighlighter()
         shortcut_handler = new ShortcutsNavigation()
       when 'projects:labels:new', 'projects:labels:edit'
         new Labels()

app/assets/javascripts/line_highlighter.js.coffee

+# LineHighlighter
+#
+# Handles single- and multi-line selection and highlight for blob views.
+#
+#= require jquery.scrollTo
+#
+# ### Example Markup
+#
+#   <div id="tree-content-holder">
+#     <div class="file-content">
+#       <div class="line-numbers">
+#         <a href="#L1" id="L1" data-line-number="1">1</a>
+#         <a href="#L2" id="L2" data-line-number="2">2</a>
+#         <a href="#L3" id="L3" data-line-number="3">3</a>
+#         <a href="#L4" id="L4" data-line-number="4">4</a>
+#         <a href="#L5" id="L5" data-line-number="5">5</a>
+#       </div>
+#       <pre class="code highlight">
+#         <code>
+#           <span id="LC1" class="line">...</span>
+#           <span id="LC2" class="line">...</span>
+#           <span id="LC3" class="line">...</span>
+#           <span id="LC4" class="line">...</span>
+#           <span id="LC5" class="line">...</span>
+#         </code>
+#       </pre>
+#     </div>
+#   </div>
+#
+class @LineHighlighter
+  # CSS class applied to highlighted lines
+  highlightClass: 'hll'
+
+  # Internal copy of location.hash so we're not dependent on `location` in tests
+  _hash: ''
+
+  # Initialize a LineHighlighter object
+  #
+  # hash - String URL hash for dependency injection in tests
+  constructor: (hash = location.hash) ->
+    @_hash = hash
+
+    @bindEvents()
+
+    unless hash == ''
+      range = @hashToRange(hash)
+
+      if range[0]
+        @highlightRange(range)
+
+        # Scroll to the first highlighted line on initial load
+        # Offset -50 for the sticky top bar, and another -100 for some context
+        $.scrollTo("#L#{range[0]}", offset: -150)
+
+  bindEvents: ->
+    $('#tree-content-holder').on 'mousedown', 'a[data-line-number]', @clickHandler
+
+    # While it may seem odd to bind to the mousedown event and then throw away
+    # the click event, there is a method to our madness.
+    #
+    # If not done this way, the line number anchor will sometimes keep its
+    # active state even when the event is cancelled, resulting in an ugly border
+    # around the link and/or a persisted underline text decoration.
+
+    $('#tree-content-holder').on 'click', 'a[data-line-number]', (event) ->
+      event.preventDefault()
+
+  clickHandler: (event) =>
+    event.preventDefault()
+
+    @clearHighlight()
+
+    lineNumber = $(event.target).data('line-number')
+    current = @hashToRange(@_hash)
+
+    unless current[0] && event.shiftKey
+      # If there's no current selection, or there is but Shift wasn't held,
+      # treat this like a single-line selection.
+      @setHash(lineNumber)
+      @highlightLine(lineNumber)
+    else if event.shiftKey
+      if lineNumber < current[0]
+        range = [lineNumber, current[0]]
+      else
+        range = [current[0], lineNumber]
+
+      @setHash(range[0], range[1])
+      @highlightRange(range)
+
+  # Unhighlight previously highlighted lines
+  clearHighlight: ->
+    $(".#{@highlightClass}").removeClass(@highlightClass)
+
+  # Convert a URL hash String into line numbers
+  #
+  # hash - Hash String
+  #
+  # Examples:
+  #
+  #   hashToRange('#L5')    # => [5, null]
+  #   hashToRange('#L5-15') # => [5, 15]
+  #   hashToRange('#foo')   # => [null, null]
+  #
+  # Returns an Array
+  hashToRange: (hash) ->
+    matches = hash.match(/^#?L(\d+)(?:-(\d+))?$/)
+
+    if matches && matches.length
+      first = parseInt(matches[1])
+      last  = if matches[2] then parseInt(matches[2]) else null
+
+      [first, last]
+    else
+      [null, null]
+
+  # Highlight a single line
+  #
+  # lineNumber - Line number to highlight
+  highlightLine: (lineNumber) =>
+    $("#LC#{lineNumber}").addClass(@highlightClass)
+
+  # Highlight all lines within a range
+  #
+  # range - Array containing the starting and ending line numbers
+  highlightRange: (range) ->
+    if range[1]
+      for lineNumber in [range[0]..range[1]]
+        @highlightLine(lineNumber)
+    else
+      @highlightLine(range[0])
+
+  # Set the URL hash string
+  setHash: (firstLineNumber, lastLineNumber) =>
+    if lastLineNumber
+      hash = "#L#{firstLineNumber}-#{lastLineNumber}"
+    else
+      hash = "#L#{firstLineNumber}"
+
+    @_hash = hash
+    @__setLocationHash__(hash)
+
+  # Make the actual hash change in the browser
+  #
+  # This method is stubbed in tests.
+  __setLocationHash__: (value) ->
+    # We're using pushState instead of assigning location.hash directly to
+    # prevent the page from scrolling on the hashchange event
+    history.pushState({turbolinks: false, url: value}, document.title, value)

app/assets/javascripts/merge_request.js.coffee

 #= require jquery.waitforimages
 #= require task_list
 
+#= require merge_request_tabs
+
 class @MergeRequest
   # Initialize MergeRequest behavior
   #
   # Options:
-  #   action         - String, current controller action
-  #   diffs_loaded   - Boolean, have diffs been pre-rendered server-side?
-  #                    (default: true if `action` is 'diffs', otherwise false)
-  #   commits_loaded - Boolean, have commits been pre-rendered server-side?
-  #                    (default: false)
+  #   action - String, current controller action
   #
   constructor: (@opts) ->
     @initContextWidget()
     this.$el = $('.merge-request')
 
-    @diffs_loaded = @opts.diffs_loaded or @opts.action == 'diffs'
-    @commits_loaded = @opts.commits_loaded or false
-
-    this.bindEvents()
-    this.activateTabFromPath()
-
     this.$('.show-all-commits').on 'click', =>
       this.showAllCommits()
 
+    # `MergeRequests#new` has no tab-persisting or lazy-loading behavior
+    unless @opts.action == 'new'
+      new MergeRequestTabs(@opts)
+
     # Prevent duplicate event bindings
     @disableTaskList()
 
@@ -52,83 +48,6 @@ class @MergeRequest
     $(".context .inline-update").on "change", "#merge_request_assignee_id", ->
       $(this).submit()
 
-
-  bindEvents: ->
-    this.$('.merge-request-tabs a[data-toggle="tab"]').on 'shown.bs.tab', (e) =>
-      $target = $(e.target)
-      tab_action = $target.data('action')
-
-      # Lazy-load diffs
-      if tab_action == 'diffs'
-        this.loadDiff() unless @diffs_loaded
-        $('.diff-header').trigger('sticky_kit:recalc')
-
-      # Skip tab-persisting behavior on MergeRequests#new
-      unless @opts.action == 'new'
-        @setCurrentAction(tab_action)
-
-  # Activate a tab based on the current URL path
-  #
-  # If the current action is 'show' or 'new' (i.e., initial page load),
-  # activates the first tab, otherwise activates the tab corresponding to the
-  # current action (diffs, commits).
-  activateTabFromPath: ->
-    if @opts.action == 'show' || @opts.action == 'new'
-      this.$('.merge-request-tabs a[data-toggle="tab"]:first').tab('show')
-    else
-      this.$(".merge-request-tabs a[data-action='#{@opts.action}']").tab('show')
-
-  # Replaces the current Merge Request-specific action in the URL with a new one
-  #
-  # If the action is "notes", the URL is reset to the standard
-  # `MergeRequests#show` route.
-  #
-  # Examples:
-  #
-  #   location.pathname # => "/namespace/project/merge_requests/1"
-  #   setCurrentAction('diffs')
-  #   location.pathname # => "/namespace/project/merge_requests/1/diffs"
-  #
-  #   location.pathname # => "/namespace/project/merge_requests/1/diffs"
-  #   setCurrentAction('notes')
-  #   location.pathname # => "/namespace/project/merge_requests/1"
-  #
-  #   location.pathname # => "/namespace/project/merge_requests/1/diffs"
-  #   setCurrentAction('commits')
-  #   location.pathname # => "/namespace/project/merge_requests/1/commits"
-  setCurrentAction: (action) ->
-    # Normalize action, just to be safe
-    action = 'notes' if action == 'show'
-
-    # Remove a trailing '/commits' or '/diffs'
-    new_state = location.pathname.replace(/\/(commits|diffs)\/?$/, '')
-
-    # Append the new action if we're on a tab other than 'notes'
-    unless action == 'notes'
-      new_state += "/#{action}"
-
-    # Ensure parameters and hash come along for the ride
-    new_state += location.search + location.hash
-
-    # Replace the current history state with the new one without breaking
-    # Turbolinks' history.
-    #
-    # See https://github.com/rails/turbolinks/issues/363
-    history.replaceState {turbolinks: true, url: new_state}, '', new_state
-
-  loadDiff: (event) ->
-    $.ajax
-      type: 'GET'
-      url: this.$('.merge-request-tabs .diffs-tab a').attr('href') + ".json"
-      beforeSend: =>
-        this.$('.mr-loading-status .loading').show()
-      complete: =>
-        @diffs_loaded = true
-        this.$('.mr-loading-status .loading').hide()
-      success: (data) =>
-        this.$(".diffs").html(data.html)
-      dataType: 'json'
-
   showAllCommits: ->
     this.$('.first-commits').remove()
     this.$('.all-commits').removeClass 'hide'

app/assets/javascripts/merge_request_tabs.js.coffee

+# MergeRequestTabs
+#
+# Handles persisting and restoring the current tab selection and lazily-loading
+# content on the MergeRequests#show page.
+#
+# ### Example Markup
+#
+#   <ul class="nav nav-tabs merge-request-tabs">
+#     <li class="notes-tab active">
+#       <a data-action="notes" data-target="#notes" data-toggle="tab" href="/foo/bar/merge_requests/1">
+#         Discussion
+#       </a>
+#     </li>
+#     <li class="commits-tab">
+#       <a data-action="commits" data-target="#commits" data-toggle="tab" href="/foo/bar/merge_requests/1/commits">
+#         Commits
+#       </a>
+#     </li>
+#     <li class="diffs-tab">
+#       <a data-action="diffs" data-target="#diffs" data-toggle="tab" href="/foo/bar/merge_requests/1/diffs">
+#         Diffs
+#       </a>
+#     </li>
+#   </ul>
+#
+#   <div class="tab-content">
+#     <div class="notes tab-pane active" id="notes">
+#       Notes Content
+#     </div>
+#     <div class="commits tab-pane" id="commits">
+#       Commits Content
+#     </div>
+#     <div class="diffs tab-pane" id="diffs">
+#       Diffs Content
+#     </div>
+#   </div>
+#
+#   <div class="mr-loading-status">
+#     <div class="loading">
+#       Loading Animation
+#     </div>
+#   </div>
+#
+class @MergeRequestTabs
+  diffsLoaded: false
+  commitsLoaded: false
+
+  constructor: (@opts = {}) ->
+    # Store the `location` object, allowing for easier stubbing in tests
+    @_location = location
+
+    @bindEvents()
+    @activateTab(@opts.action)
+
+    switch @opts.action
+      when 'commits' then @commitsLoaded = true
+      when 'diffs'   then @diffsLoaded = true
+
+  bindEvents: ->
+    $(document).on 'shown.bs.tab', '.merge-request-tabs a[data-toggle="tab"]', @tabShown
+
+  tabShown: (event) =>
+    $target = $(event.target)
+    action = $target.data('action')
+
+    if action == 'commits'
+      @loadCommits($target.attr('href'))
+    else if action == 'diffs'
+      @loadDiff($target.attr('href'))
+
+    @setCurrentAction(action)
+
+  # Activate a tab based on the current action
+  activateTab: (action) ->
+    action = 'notes' if action == 'show'
+    $(".merge-request-tabs a[data-action='#{action}']").tab('show')
+
+  # Replaces the current Merge Request-specific action in the URL with a new one
+  #
+  # If the action is "notes", the URL is reset to the standard
+  # `MergeRequests#show` route.
+  #
+  # Examples:
+  #
+  #   location.pathname # => "/namespace/project/merge_requests/1"
+  #   setCurrentAction('diffs')
+  #   location.pathname # => "/namespace/project/merge_requests/1/diffs"
+  #
+  #   location.pathname # => "/namespace/project/merge_requests/1/diffs"
+  #   setCurrentAction('notes')
+  #   location.pathname # => "/namespace/project/merge_requests/1"
+  #
+  #   location.pathname # => "/namespace/project/merge_requests/1/diffs"
+  #   setCurrentAction('commits')
+  #   location.pathname # => "/namespace/project/merge_requests/1/commits"
+  #
+  # Returns the new URL String
+  setCurrentAction: (action) =>
+    # Normalize action, just to be safe
+    action = 'notes' if action == 'show'
+
+    # Remove a trailing '/commits' or '/diffs'
+    new_state = @_location.pathname.replace(/\/(commits|diffs)\/?$/, '')
+
+    # Append the new action if we're on a tab other than 'notes'
+    unless action == 'notes'
+      new_state += "/#{action}"
+
+    # Ensure parameters and hash come along for the ride
+    new_state += @_location.search + @_location.hash
+
+    # Replace the current history state with the new one without breaking
+    # Turbolinks' history.
+    #
+    # See https://github.com/rails/turbolinks/issues/363
+    history.replaceState {turbolinks: true, url: new_state}, document.title, new_state
+
+    new_state
+
+  loadCommits: (source) ->
+    return if @commitsLoaded
+
+    @_get
+      url: "#{source}.json"
+      success: (data) =>
+        document.getElementById('commits').innerHTML = data.html
+        $('.js-timeago').timeago()
+        @commitsLoaded = true
+
+  loadDiff: (source) ->
+    return if @diffsLoaded
+
+    @_get
+      url: "#{source}.json"
+      success: (data) =>
+        document.getElementById('diffs').innerHTML = data.html
+        $('.diff-header').trigger('sticky_kit:recalc')
+        @diffsLoaded = true
+
+  toggleLoading: ->
+    $('.mr-loading-status .loading').toggle()
+
+  _get: (options) ->
+    defaults = {
+      beforeSend: @toggleLoading
+      complete: @toggleLoading
+      dataType: 'json'
+      type: 'GET'
+    }
+
+    options = $.extend({}, defaults, options)
+
+    $.ajax(options)

app/assets/stylesheets/generic/header.scss

@@ -10,6 +10,10 @@ header {
     .center-logo {
       margin: 8px 0;
       text-align: center;
+
+      img {
+        height: 32px;
+      }
     }
   }
 

app/controllers/dashboard_controller.rb

 class DashboardController < Dashboard::ApplicationController
-  before_action :load_projects, except: [:projects]
+  before_action :load_projects
   before_action :event_filter, only: :show
-  
+
   respond_to :html
 
   def show

app/controllers/passwords_controller.rb

@@ -24,7 +24,7 @@ class PasswordsController < Devise::PasswordsController
     super do |resource|
       # TODO (rspeicher): In Devise master (> 3.4.1), we can set
       # `Devise.sign_in_after_reset_password = false` and avoid this mess.
-      if resource.errors.empty? && resource.try(:otp_required_for_login?)
+      if resource.errors.empty? && resource.try(:two_factor_enabled?)
         resource.unlock_access! if unlockable?(resource)
 
         # Since we are not signing this user in, we use the :updated_not_active

app/controllers/profiles/two_factor_auths_controller.rb

@@ -10,7 +10,7 @@ class Profiles::TwoFactorAuthsController < Profiles::ApplicationController
 
   def create
     if current_user.valid_otp?(params[:pin_code])
-      current_user.otp_required_for_login = true
+      current_user.two_factor_enabled = true
       @codes = current_user.generate_otp_backup_codes!
       current_user.save!
 
@@ -30,7 +30,7 @@ class Profiles::TwoFactorAuthsController < Profiles::ApplicationController
 
   def destroy
     current_user.update_attributes({
-      otp_required_for_login:    false,
+      two_factor_enabled:        false,
       encrypted_otp_secret:      nil,
       encrypted_otp_secret_iv:   nil,
       encrypted_otp_secret_salt: nil,

app/controllers/projects/merge_requests_controller.rb

@@ -71,7 +71,10 @@ class Projects::MergeRequestsController < Projects::ApplicationController
   end
 
   def commits
-    render 'show'
+    respond_to do |format|
+      format.html { render 'show' }
+      format.json { render json: { html: view_to_html_string('projects/merge_requests/show/_commits') } }
+    end
   end
 
   def new

app/controllers/sessions_controller.rb

@@ -57,7 +57,7 @@ class SessionsController < Devise::SessionsController
   def authenticate_with_two_factor
     user = self.resource = find_user
 
-    return unless user && user.otp_required_for_login
+    return unless user && user.two_factor_enabled?
 
     if user_params[:otp_attempt].present? && session[:otp_user_id]
       if valid_otp_attempt?(user)

app/finders/issuable_finder.rb

@@ -45,10 +45,10 @@ class IssuableFinder
   def group
     return @group if defined?(@group)
 
-    @group = 
+    @group =
       if params[:group_id].present?
         Group.find(params[:group_id])
-      else 
+      else
         nil
       end
   end
@@ -56,10 +56,10 @@ class IssuableFinder
   def project
     return @project if defined?(@project)
 
-    @project = 
+    @project =
       if params[:project_id].present?
         Project.find(params[:project_id])
-      else 
+      else
         nil
       end
   end
@@ -76,7 +76,7 @@ class IssuableFinder
     return @milestones if defined?(@milestones)
 
     @milestones =
-      if milestones? && params[:milestone_title] != NONE 
+      if milestones? && params[:milestone_title] != NONE
         Milestone.where(title: params[:milestone_title])
       else
         nil
@@ -90,7 +90,7 @@ class IssuableFinder
   def assignee
     return @assignee if defined?(@assignee)
 
-    @assignee = 
+    @assignee =
       if assignee? && params[:assignee_id] != NONE
         User.find(params[:assignee_id])
       else
@@ -105,7 +105,7 @@ class IssuableFinder
   def author
     return @author if defined?(@author)
 
-    @author = 
+    @author =
       if author? && params[:author_id] != NONE
         User.find(params[:author_id])
       else
@@ -148,8 +148,6 @@ class IssuableFinder
     case params[:state]
     when 'closed'
       items.closed
-    when 'rejected'
-      items.respond_to?(:rejected) ? items.rejected : items.closed
     when 'merged'
       items.respond_to?(:merged) ? items.merged : items.closed
     when 'all'

app/helpers/appearances_helper.rb

@@ -16,6 +16,6 @@ module AppearancesHelper
   end
 
   def brand_header_logo
-    image_tag 'logo-white.png'
+    image_tag 'logo.svg'
   end
 end

app/helpers/application_helper.rb

@@ -179,14 +179,33 @@ module ApplicationHelper
     BroadcastMessage.current
   end
 
-  def time_ago_with_tooltip(date, placement = 'top', html_class = 'time_ago')
-    capture_haml do
-      haml_tag :time, date.to_s,
-        class: html_class, datetime: date.getutc.iso8601, title: date.in_time_zone.stamp('Aug 21, 2011 9:23pm'),
-        data: { toggle: 'tooltip', placement: placement }
-
-      haml_tag :script, "$('." + html_class + "').timeago().tooltip()"
-    end.html_safe
+  # Render a `time` element with Javascript-based relative date and tooltip
+  #
+  # time       - Time object
+  # placement  - Tooltip placement String (default: "top")
+  # html_class - Custom class for `time` element (default: "time_ago")
+  # skip_js    - When true, exclude the `script` tag (default: false)
+  #
+  # By default also includes a `script` element with Javascript necessary to
+  # initialize the `timeago` jQuery extension. If this method is called many
+  # times, for example rendering hundreds of commits, it's advisable to disable
+  # this behavior using the `skip_js` argument and re-initializing `timeago`
+  # manually once all of the elements have been rendered.
+  #
+  # A `js-timeago` class is always added to the element, even when a custom
+  # `html_class` argument is provided.
+  #
+  # Returns an HTML-safe String
+  def time_ago_with_tooltip(time, placement: 'top', html_class: 'time_ago', skip_js: false)
+    element = content_tag :time, time.to_s,
+      class: "#{html_class} js-timeago",
+      datetime: time.getutc.iso8601,
+      title: time.in_time_zone.stamp('Aug 21, 2011 9:23pm'),
+      data: { toggle: 'tooltip', placement: placement }
+
+    element += javascript_tag "$('.js-timeago').timeago()" unless skip_js
+
+    element
   end
 
   def render_markup(file_name, file_content)
@@ -214,39 +233,6 @@ module ApplicationHelper
     Gitlab::MarkupHelper.asciidoc?(filename)
   end
 
-  # Overrides ActionView::Helpers::UrlHelper#link_to to add `rel="nofollow"` to
-  # external links
-  def link_to(name = nil, options = nil, html_options = {})
-    if options.kind_of?(String)
-      if !options.start_with?('#', '/')
-        html_options = add_nofollow(options, html_options)
-      end
-    end
-
-    super
-  end
-
-  # Add `"rel=nofollow"` to external links
-  #
-  # link         - String link to check
-  # html_options - Hash of `html_options` passed to `link_to`
-  #
-  # Returns `html_options`, adding `rel: nofollow` for external links
-  def add_nofollow(link, html_options = {})
-    begin
-      uri = URI(link)
-
-      if uri && uri.absolute? && uri.host != Gitlab.config.gitlab.host
-        rel = html_options.fetch(:rel, '')
-        html_options[:rel] = (rel + ' nofollow').strip
-      end
-    rescue URI::Error
-      # noop
-    end
-
-    html_options
-  end
-
   def promo_host
     'about.gitlab.com'
   end
@@ -295,10 +281,9 @@ module ApplicationHelper
 
   def state_filters_text_for(entity, project)
     titles = {
-      opened: "Open",
-      merged:  "Accepted"
+      opened: "Open"
     }
-    
+
     entity_title = titles[entity] || entity.to_s.humanize
 
     count =

app/helpers/broadcast_messages_helper.rb

 module BroadcastMessagesHelper
   def broadcast_styling(broadcast_message)
-    if(broadcast_message.color || broadcast_message.font)
-      "background-color:#{broadcast_message.color};color:#{broadcast_message.font}"
-    else
-      ""
+    styling = ''
+
+    if broadcast_message.color.present?
+      styling << "background-color: #{broadcast_message.color}"
+      styling << '; ' if broadcast_message.font.present?
     end
+
+    if broadcast_message.font.present?
+      styling << "color: #{broadcast_message.font}"
+    end
+
+    styling
   end
 end

app/helpers/icons_helper.rb

 module IconsHelper
+  include FontAwesome::Rails::IconHelper
+
   # Creates an icon tag given icon name(s) and possible icon modifiers.
   #
   # Right now this method simply delegates directly to `fa_icon` from the

app/helpers/issues_helper.rb

@@ -45,13 +45,13 @@ module IssuesHelper
 
   def issue_timestamp(issue)
     # Shows the created at time and the updated at time if different
-    ts = "#{time_ago_with_tooltip(issue.created_at, 'bottom', 'note_created_ago')}"
+    ts = time_ago_with_tooltip(issue.created_at, placement: 'bottom', html_class: 'note_created_ago')
     if issue.updated_at != issue.created_at
       ts << capture_haml do
         haml_tag :span do
           haml_concat '&middot;'
           haml_concat icon('edit', title: 'edited')
-          haml_concat time_ago_with_tooltip(issue.updated_at, 'bottom', 'issue_edited_ago')
+          haml_concat time_ago_with_tooltip(issue.updated_at, placement: 'bottom', html_class: 'issue_edited_ago')
         end
       end
     end

app/helpers/notes_helper.rb

@@ -25,13 +25,13 @@ module NotesHelper
 
   def note_timestamp(note)
     # Shows the created at time and the updated at time if different
-    ts = "#{time_ago_with_tooltip(note.created_at, 'bottom', 'note_created_ago')}"
+    ts = time_ago_with_tooltip(note.created_at, placement: 'bottom', html_class: 'note_created_ago')
     if note.updated_at != note.created_at
       ts << capture_haml do
         haml_tag :span do
           haml_concat '&middot;'
           haml_concat icon('edit', title: 'edited')
-          haml_concat time_ago_with_tooltip(note.updated_at, 'bottom', 'note_edited_ago')
+          haml_concat time_ago_with_tooltip(note.updated_at, placement: 'bottom', html_class: 'note_edited_ago')
         end
       end
     end

app/helpers/notifications_helper.rb

 module NotificationsHelper
+  include IconsHelper
+
   def notification_icon(notification)
     if notification.disabled?
       icon('volume-off', class: 'ns-mute')

app/helpers/projects_helper.rb

@@ -211,7 +211,7 @@ module ProjectsHelper
 
   def project_last_activity(project)
     if project.last_activity_at
-      time_ago_with_tooltip(project.last_activity_at, 'bottom', 'last_activity_time_ago')
+      time_ago_with_tooltip(project.last_activity_at, placement: 'bottom', html_class: 'last_activity_time_ago')
     else
       "Never"
     end

app/models/ability.rb

@@ -263,7 +263,7 @@ class Ability
             :"modify_#{name}",
           ]
         else
-          if subject.respond_to?(:project)
+          if subject.respond_to?(:project) && subject.project
             project_abilities(user, subject.project)
           else
             []

app/models/concerns/mentionable.rb

@@ -75,7 +75,7 @@ module Mentionable
     refs.reject! { |ref| without.include?(ref) }
 
     refs.each do |ref|
-      Note.create_cross_reference_note(ref, local_reference, a)
+      SystemNoteService.cross_reference(ref, local_reference, a)
     end
   end
 

app/models/merge_request.rb

@@ -125,16 +125,14 @@ class MergeRequest < ActiveRecord::Base
   validate :validate_fork
 
   scope :of_group, ->(group) { where("source_project_id in (:group_project_ids) OR target_project_id in (:group_project_ids)", group_project_ids: group.project_ids) }
-  scope :merged, -> { with_state(:merged) }
   scope :by_branch, ->(branch_name) { where("(source_branch LIKE :branch) OR (target_branch LIKE :branch)", branch: branch_name) }
   scope :cared, ->(user) { where('assignee_id = :user OR author_id = :user', user: user.id) }
   scope :by_milestone, ->(milestone) { where(milestone_id: milestone) }
   scope :in_projects, ->(project_ids) { where("source_project_id in (:project_ids) OR target_project_id in (:project_ids)", project_ids: project_ids) }
   scope :of_projects, ->(ids) { where(target_project_id: ids) }
-  # Closed scope for merge request should return
-  # both merged and closed mr's
-  scope :closed, -> { with_states(:closed, :merged) }
-  scope :rejected, -> { with_states(:closed) }
+  scope :merged, -> { with_state(:merged) }
+  scope :closed, -> { with_state(:closed) }
+  scope :closed_and_merged, -> { with_states(:closed, :merged) }
 
   def self.reference_prefix
     '!'
@@ -417,4 +415,14 @@ class MergeRequest < ActiveRecord::Base
   def can_be_merged_by?(user)
     ::Gitlab::GitAccess.new(user, project).can_push_to_branch?(target_branch)
   end
+
+  def state_human_name
+    if merged?
+      "Merged"
+    elsif closed?
+      "Closed"
+    else
+      "Open"
+    end
+  end
 end

app/models/milestone.rb

@@ -56,7 +56,7 @@ class Milestone < ActiveRecord::Base
   end
 
   def closed_items_count
-    self.issues.closed.count + self.merge_requests.closed.count
+    self.issues.closed.count + self.merge_requests.closed_and_merged.count
   end
 
   def total_items_count

app/models/note.rb

@@ -63,11 +63,6 @@ class Note < ActiveRecord::Base
   after_update :set_references
 
   class << self
-    # TODO (rspeicher): Update usages
-    def create_cross_reference_note(*args)
-      SystemNoteService.cross_reference(*args)
-    end
-
     def discussions_from_notes(notes)
       discussion_ids = []
       discussions = []

app/models/repository.rb

@@ -5,8 +5,13 @@ class Repository
 
   def initialize(path_with_namespace, default_branch = nil, project = nil)
     @path_with_namespace = path_with_namespace
-    @raw_repository = Gitlab::Git::Repository.new(path_to_repo) if path_with_namespace
     @project = project
+
+    if path_with_namespace
+      @raw_repository = Gitlab::Git::Repository.new(path_to_repo) 
+      @raw_repository.autocrlf = :input
+    end
+
   rescue Gitlab::Git::Repository::NoRepository
     nil
   end

app/models/snippet.rb

@@ -34,7 +34,6 @@ class Snippet < ActiveRecord::Base
   validates :author, presence: true
   validates :title, presence: true, length: { within: 0..255 }
   validates :file_name,
-    presence: true,
     length: { within: 0..255 },
     format: { with: Gitlab::Regex.file_name_regex,
               message: Gitlab::Regex.file_name_regex_message }

app/models/user.rb

@@ -172,6 +172,9 @@ class User < ActiveRecord::Base
   after_create :post_create_hook
   after_destroy :post_destroy_hook
 
+  # User's Dashboard preference
+  # Note: When adding an option, it MUST go on the end of the array.
+  enum dashboard: [:projects, :stars]
 
   alias_attribute :private_token, :authentication_token
 
@@ -220,10 +223,26 @@ class User < ActiveRecord::Base
     end
 
     def find_for_commit(email, name)
-      # Prefer email match over name match
-      User.where(email: email).first ||
-        User.joins(:emails).where(emails: { email: email }).first ||
-        User.where(name: name).first
+      user_table = arel_table
+      email_table = Email.arel_table
+
+      # Use ARel to build a query:
+      query = user_table.
+        # SELECT "users".* FROM "users"
+        project(user_table[Arel.star]).
+        # LEFT OUTER JOIN "emails"
+        join(email_table, Arel::Nodes::OuterJoin).
+        # ON "users"."id" = "emails"."user_id"
+        on(user_table[:id].eq(email_table[:user_id])).
+        # WHERE ("user"."email" = '<email>' OR "user"."name" = '<name>')
+        # OR "emails"."email" = '<email>'
+        where(
+          user_table[:email].eq(email).
+          or(user_table[:name].eq(name)).
+          or(email_table[:email].eq(email))
+        )
+
+      find_by_sql(query.to_sql).first
     end
 
     def filter(filter_name)
@@ -297,6 +316,18 @@ class User < ActiveRecord::Base
     @reset_token
   end
 
+  # Check if the user has enabled Two-factor Authentication
+  def two_factor_enabled?
+    otp_required_for_login
+  end
+
+  # Set whether or not Two-factor Authentication is enabled for the current user
+  #
+  # setting - Boolean
+  def two_factor_enabled=(setting)
+    self.otp_required_for_login = setting
+  end
+
   def namespace_uniq
     namespace_name = self.username
     existing_namespace = Namespace.by_path(namespace_name)
@@ -704,8 +735,4 @@ class User < ActiveRecord::Base
   def can_be_removed?
     !solo_owned_groups.present?
   end
-
-  # User's Dashboard preference
-  # Note: When adding an option, it MUST go on the end of the array.
-  enum dashboard: [:projects, :stars]
 end

app/services/git_push_service.rb

@@ -105,7 +105,7 @@ class GitPushService
       author ||= commit_user(commit)
 
       refs.each do |r|
-        Note.create_cross_reference_note(r, commit, author)
+        SystemNoteService.cross_reference(r, commit, author)
       end
     end
   end

app/services/notes/create_service.rb

@@ -15,7 +15,7 @@ module Notes
           # Create a cross-reference note if this Note contains GFM that names an
           # issue, merge request, or commit.
           note.references.each do |mentioned|
-            Note.create_cross_reference_note(mentioned, note.noteable, note.author)
+            SystemNoteService.cross_reference(mentioned, note.noteable, note.author)
           end
 
           execute_hooks(note)

app/services/notes/update_service.rb

@@ -13,7 +13,7 @@ module Notes
           # Create a cross-reference note if this Note contains GFM that
           # names an issue, merge request, or commit.
           note.references.each do |mentioned|
-            Note.create_cross_reference_note(mentioned, note.noteable, note.author)
+            SystemNoteService.cross_reference(mentioned, note.noteable, note.author)
           end
         end
       end

app/views/admin/users/show.html.haml

@@ -38,6 +38,14 @@
             = link_to remove_email_admin_user_path(@user, email), data: { confirm: "Are you sure you want to remove #{email.email}?" }, method: :delete, class: "btn-xs btn btn-remove pull-right", title: 'Remove secondary email', id: "remove_email_#{email.id}" do
               %i.fa.fa-times
 
+        %li.two-factor-status
+          %span.light Two-factor Authentication:
+          %strong{class: @user.two_factor_enabled? ? 'cgreen' : 'cred'}
+            - if @user.two_factor_enabled?
+              Enabled
+            - else
+              Disabled
+
         %li
           %span.light Can create groups:
           %strong

app/views/layouts/header/_empty.html.haml

 %header.navbar.navbar-fixed-top.navbar-empty
   .container
     .center-logo
-      = image_tag 'logo-white.png', width: 32, height: 32
+      = brand_header_logo

app/views/profiles/accounts/show.html.haml

@@ -36,7 +36,7 @@
       .panel-heading
         Two-factor Authentication
       .panel-body
-        - if current_user.otp_required_for_login
+        - if current_user.two_factor_enabled?
           .pull-right
             = link_to 'Disable Two-factor Authentication', profile_two_factor_auth_path, method: :delete, class: 'btn btn-close btn-sm',
                 data: { confirm: 'Are you sure?' }

app/views/projects/_issuable_form.html.haml

@@ -15,10 +15,10 @@
     - if issuable.is_a?(MergeRequest)
       %p.help-block
         - if issuable.work_in_progress?
-          Remove the <code>WIP</code> prefix from the title to allow this 
+          Remove the <code>WIP</code> prefix from the title to allow this
           <strong>Work In Progress</strong> merge request to be accepted when it's ready.
         - else
-          Start the title with <code>[WIP]</code> or <code>WIP:</code> to prevent a 
+          Start the title with <code>[WIP]</code> or <code>WIP:</code> to prevent a
           <strong>Work In Progress</strong> merge request from being accepted before it's ready.
 .form-group.issuable-description
   = f.label :description, 'Description', class: 'control-label'
@@ -81,21 +81,22 @@
 
 - if issuable.is_a?(MergeRequest)
   %hr
-    - unless @merge_request.persisted?
+    - if @merge_request.new_record?
       .form-group
         = f.label :source_branch, class: 'control-label' do
           %i.fa.fa-code-fork
           Source Branch
         .col-sm-10
           = f.select(:source_branch, [@merge_request.source_branch], { }, { class: 'source_branch select2 span2', disabled: true })
-          %p.help-block
-          = link_to 'Change source branch', mr_change_branches_path(@merge_request)
   .form-group
     = f.label :target_branch, class: 'control-label' do
       %i.fa.fa-code-fork
       Target Branch
     .col-sm-10
-      = f.select(:target_branch, @merge_request.target_branches, { include_blank: "Select branch" }, { class: 'target_branch select2 span2' })
+      = f.select(:target_branch, @merge_request.target_branches, { include_blank: "Select branch" }, { class: 'target_branch select2 span2', disabled: @merge_request.new_record? })
+      - if @merge_request.new_record?
+        %p.help-block
+        = link_to 'Change branches', mr_change_branches_path(@merge_request)
 
 .form-actions
   - if !issuable.project.empty_repo? && (guide_url = contribution_guide_url(issuable.project)) && !issuable.persisted?

app/views/projects/commits/_commit.html.haml

@@ -29,5 +29,5 @@
     = commit_author_link(commit, avatar: true, size: 24)
     authored
     .committed_ago
-      #{time_ago_with_tooltip(commit.committed_date)}  
+      #{time_ago_with_tooltip(commit.committed_date, skip_js: true)}  
     = link_to_browse_code(project, commit)

app/views/projects/issues/_issue.html.haml

@@ -28,7 +28,7 @@
           = 0
 
   .issue-info
-    = "##{issue.iid} opened #{time_ago_with_tooltip(issue.created_at, 'bottom')} by #{link_to_member(@project, issue.author, avatar: false)}".html_safe
+    = "##{issue.iid} opened #{time_ago_with_tooltip(issue.created_at, placement: 'bottom')} by #{link_to_member(@project, issue.author, avatar: false)}".html_safe
     - if issue.votes_count > 0
       = render 'votes/votes_inline', votable: issue
     - if issue.milestone
@@ -41,4 +41,4 @@
         = issue.task_status
 
     .pull-right.issue-updated-at
-      %small updated #{time_ago_with_tooltip(issue.updated_at, 'bottom', 'issue_update_ago')}
+      %small updated #{time_ago_with_tooltip(issue.updated_at, placement: 'bottom', html_class: 'issue_update_ago')}

app/views/projects/merge_requests/_merge_request.html.haml

@@ -9,11 +9,11 @@
       - if merge_request.merged?
         %span
           %i.fa.fa-check
-          ACCEPTED
+          MERGED
       - elsif merge_request.closed?
         %span
           %i.fa.fa-ban
-          REJECTED
+          CLOSED
       - else
         %span.hidden-xs.hidden-sm
           %span.label-branch<
@@ -35,7 +35,7 @@
           = 0
 
   .merge-request-info
-    = "##{merge_request.iid} opened #{time_ago_with_tooltip(merge_request.created_at, 'bottom')} by #{link_to_member(@project, merge_request.author, avatar: false)}".html_safe
+    = "##{merge_request.iid} opened #{time_ago_with_tooltip(merge_request.created_at, placement: 'bottom')} by #{link_to_member(@project, merge_request.author, avatar: false)}".html_safe
     - if merge_request.votes_count > 0
       = render 'votes/votes_inline', votable: merge_request
     - if merge_request.milestone_id?
@@ -48,4 +48,4 @@
         = merge_request.task_status
 
     .pull-right.hidden-xs
-      %small updated #{time_ago_with_tooltip(merge_request.updated_at, 'bottom', 'merge_request_updated_ago')}
+      %small updated #{time_ago_with_tooltip(merge_request.updated_at, placement: 'bottom', html_class: 'merge_request_updated_ago')}

app/views/projects/merge_requests/_show.html.haml

@@ -56,7 +56,8 @@
     #notes.notes.tab-pane.voting_notes
       = render "projects/merge_requests/discussion"
     #commits.commits.tab-pane
-      = render "projects/merge_requests/show/commits"
+      - if current_page?(action: 'commits')
+        = render "projects/merge_requests/show/commits"
     #diffs.diffs.tab-pane
       - if current_page?(action: 'diffs')
         = render "projects/merge_requests/show/diffs"
@@ -64,7 +65,6 @@
   .mr-loading-status
     = spinner
 
-
 :javascript
   var merge_request;
 

app/views/projects/merge_requests/show/_mr_title.html.haml

 %h4.page-title
   .issue-box{ class: issue_box_class(@merge_request) }
-    - if @merge_request.merged?
-      Accepted
-    - elsif @merge_request.closed?
-      Rejected
-    - else
-      Open
+    = @merge_request.state_human_name
   = "Merge Request ##{@merge_request.iid}"
   %small.creator
     ·

app/views/projects/merge_requests/widget/_closed.html.haml

@@ -2,7 +2,7 @@
   = render 'projects/merge_requests/widget/heading'
   .mr-widget-body
     %h4
-      Rejected
+      Closed
       - if @merge_request.closed_event
         by #{link_to_member(@project, @merge_request.closed_event.author, avatar: true)}
         #{time_ago_with_tooltip(@merge_request.closed_event.created_at)}

app/views/projects/merge_requests/widget/_merged.html.haml

@@ -2,7 +2,7 @@
   = render 'projects/merge_requests/widget/heading'
   .mr-widget-body
     %h4
-      Accepted
+      Merged
       - if @merge_request.merge_event
         by #{link_to_member(@project, @merge_request.merge_event.author, avatar: true)}
         #{time_ago_with_tooltip(@merge_request.merge_event.created_at)}

app/views/projects/milestones/show.html.haml

@@ -86,10 +86,10 @@
       .col-md-3
         = render('merge_requests', title: 'Waiting for merge (open and assigned)', merge_requests: @merge_requests.opened.assigned, id: 'ongoing')
       .col-md-3
-        = render('merge_requests', title: 'Rejected (closed)', merge_requests: @merge_requests.rejected, id: 'closed')
+        = render('merge_requests', title: 'Rejected (closed)', merge_requests: @merge_requests.closed, id: 'closed')
       .col-md-3
         .panel.panel-primary
-          .panel-heading Accepted
+          .panel-heading Merged
           %ul.well-list
             - @merge_requests.merged.each do |merge_request|
               = render 'merge_request', merge_request: merge_request

app/views/projects/notes/discussions/_active.html.haml

@@ -16,7 +16,7 @@
       = link_to_member(@project, last_note.author, avatar: false)
 
       %span.discussion-last-update
-        #{time_ago_with_tooltip(last_note.updated_at, 'bottom', 'discussion_updated_ago')}
-        
+        #{time_ago_with_tooltip(last_note.updated_at, placement: 'bottom', html_class: 'discussion_updated_ago')}
+
   .discussion-body.js-toggle-content
     = render "projects/notes/discussions/diff", discussion_notes: discussion_notes, note: note

app/views/projects/notes/discussions/_commit.html.haml

@@ -14,7 +14,7 @@
       last updated by
       = link_to_member(@project, last_note.author, avatar: false)
       %span.discussion-last-update
-        #{time_ago_with_tooltip(last_note.updated_at, 'bottom', 'discussion_updated_ago')}
+        #{time_ago_with_tooltip(last_note.updated_at, placement: 'bottom', html_class: 'discussion_updated_ago')}
   .discussion-body.js-toggle-content
     - if note.for_diff_line?
       = render "projects/notes/discussions/diff", discussion_notes: discussion_notes, note: note

app/views/projects/notes/discussions/_outdated.html.haml

@@ -14,6 +14,6 @@
       last updated by
       = link_to_member(@project, last_note.author, avatar: false)
       %span.discussion-last-update
-        #{time_ago_with_tooltip(last_note.updated_at, 'bottom', 'discussion_updated_ago')}
+        #{time_ago_with_tooltip(last_note.updated_at, placement: 'bottom', html_class: 'discussion_updated_ago')}
   .discussion-body.js-toggle-content.hide
     = render "projects/notes/discussions/diff", discussion_notes: discussion_notes, note: note

app/views/search/results/_merge_request.html.haml

@@ -11,6 +11,6 @@
     #{merge_request.project.name_with_namespace}
   .pull-right
     - if merge_request.merged?
-      %span.label.label-primary Accepted
+      %span.label.label-primary Merged
     - elsif merge_request.closed?
-      %span.label.label-danger Rejected
+      %span.label.label-danger Closed

app/views/shared/_file_highlight.html.haml

 .file-content.code{class: user_color_scheme_class}
   .line-numbers
     - if blob.data.present?
-      - blob.data.lines.to_a.size.times do |index|
+      - blob.data.lines.each_index do |index|
         - offset = defined?(first_line_number) ? first_line_number : 1
         - i = index + offset
-        / We're not using `link_to` because it is too slow once we get to thousands of lines.
-        %a{href: "#L#{i}", id: "L#{i}", rel: "#L#{i}"}
+        -# We're not using `link_to` because it is too slow once we get to thousands of lines.
+        %a{href: "#L#{i}", id: "L#{i}", 'data-line-number' => i}
           %i.fa.fa-link
           = i
   :preserve

app/views/shared/_issuable_filter.html.haml

@@ -12,10 +12,10 @@
             = icon('check-circle')
             #{state_filters_text_for(:merged, @project)}
 
-        %li{class: ("active" if params[:state] == 'rejected')}
-          = link_to page_filter_path(state: 'rejected') do
+        %li{class: ("active" if params[:state] == 'closed')}
+          = link_to page_filter_path(state: 'closed') do
             = icon('ban')
-            #{state_filters_text_for(:rejected, @project)}
+            #{state_filters_text_for(:closed, @project)}
       - else
         %li{class: ("active" if params[:state] == 'closed')}
           = link_to page_filter_path(state: 'closed') do

app/views/shared/snippets/_form.html.haml

@@ -18,7 +18,7 @@
         .col-sm-10
           .file-holder.snippet
             .file-title
-              = f.text_field :file_name, placeholder: "example.rb", class: 'form-control snippet-file-name', required: true
+              = f.text_field :file_name, placeholder: "Optionally name this file to add code highlighting, e.g. example.rb for Ruby.", class: 'form-control snippet-file-name'
             .file-content.code
               %pre#editor= @snippet.content
               = f.hidden_field :content, class: 'snippet-file-content'

app/views/users/show.html.haml

@@ -9,7 +9,8 @@
 .row
   %section.col-md-8
     .header-with-avatar
-      = image_tag avatar_icon(@user.email, 90), class: "avatar avatar-tile s90", alt: ''
+      = link_to avatar_icon(@user.email), target: '_blank' do
+        = image_tag avatar_icon(@user.email, 90), class: "avatar avatar-tile s90", alt: ''
       %h3
         = @user.name
         - if @user == current_user

doc/gitlab_basics/README.md

+# GitLab basics
+
+Step-by-step guides on the basics of working with Git and GitLab.
+
+* [Start using Git on the commandline](start_using_git.md)
+
+

doc/gitlab_basics/start_using_git.md

+# Start using Git on the commandline
+
+If you want to start using a Git and GitLab, make sure that you have created an account on [gitlab.com](https://about.gitlab.com/)
+
+## Open a shell
+
+* Depending on your operating system, find the shell of your preference. Here are some suggestions
+
+- [Terminal](http://blog.teamtreehouse.com/introduction-to-the-mac-os-x-command-line) on  Mac OSX
+
+- [GitBash](https://msysgit.github.io) on Windows
+
+- [Linux Terminal](http://www.howtogeek.com/140679/beginner-geek-how-to-start-using-the-linux-terminal/) on Linux
+
+## Check if Git has already been installed
+
+* Git is usually preinstalled on Mac and Linux
+
+* Type the following command and then press enter
+
+```
+git --version
+```
+
+* You should receive a message that will tell you which Git version you have in your computer. If you don’t receive a "Git version" message, it means that you need to [download Git](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git)
+
+* If Git doesn't automatically download, there's an option on the website to [download manually](https://git-scm.com/downloads). Then follow the steps on the installation window
+
+* After you finished installing, open a new shell and type "git --version" again to verify that it was correctly installed
+
+## Add your Git username and set your email
+
+* It is important because every Git commit that you create will use this information
+
+* On your shell, type the following command to add your username
+
+```
+git config --global user.name ADD YOUR USERNAME
+```
+
+* Then verify that you have the correct username
+
+```	
+git config --global user.name
+```
+
+* To set your email address, type the following command
+
+```
+git config --global user.email ADD YOUR EMAIL
+```
+
+* To verify that you entered your email correctly, type
+
+```		
+git config --global user.email
+```
+
+* You'll need to do this only once because you are using the "--global" option. It tells Git to always use this information for anything you do on that system. If you want to override this with a different username or email address for specific projects, you can run the command without the "--global" option when you’re in that project
+
+## Check your information
+
+* To view the information that you entered, type
+
+```		
+git config --global --list
+```

doc/install/installation.md

@@ -368,6 +368,9 @@ Make sure to edit the config file to match your setup:
 
     # Change YOUR_SERVER_FQDN to the fully-qualified
     # domain name of your host serving GitLab.
+    # If using Ubuntu default nginx install:
+    # either remove the default_server from the listen line
+    # or else rm -f /etc/sites-enabled/default
     sudo editor /etc/nginx/sites-available/gitlab
 
 **Note:** If you want to use HTTPS, replace the `gitlab` Nginx config with `gitlab-ssl`. See [Using HTTPS](#using-https) for HTTPS configuration details.

doc/raketasks/maintenance.md

@@ -165,13 +165,18 @@ sudo -u git -H bundle exec rake cache:clear RAILS_ENV=production
 Sometimes during version upgrades you might end up with some wrong CSS or
 missing some icons. In that case, try to precompile the assets again.
 
-For Omnibus-packages:
-```
-sudo gitlab-rake assets:precompile
-```
+Note that this only applies to source installations and does NOT apply to
+omnibus packages.
 
 For installations from source:
 ```
 cd /home/git/gitlab
 sudo -u git -H bundle exec rake assets:precompile RAILS_ENV=production
 ```
+
+For omnibus versions, the unoptimized assets (JavaScript, CSS) are frozen at
+the release of upstream GitLab. The omnibus version includes optimized versions
+of those assets. Unless you are modifying the JavaScript / CSS code on your
+production machine after installing the package, there should be no reason to redo
+rake assets:precompile on the production machine. If you suspect that assets
+have been corrupted, you should reinstall the omnibus package.

doc/release/monthly.md

@@ -61,7 +61,7 @@ Xth: (3 working days before the 22nd)
 
 Xth: (2 working days before the 22nd)
 
-- [ ] Check that everyone is mentioned on the blog post (the reviewer should have done this one working day ago)
+- [ ] Check that everyone is mentioned on the blog post using `@all` (the reviewer should have done this one working day ago)
 - [ ] Check that MVP is added to the mvp page (source/mvp/index.html in www-gitlab-com)
 
 Xth: (1 working day before the 22nd)

doc/ssh/README.md

@@ -30,7 +30,7 @@ cat ~/.ssh/id_rsa.pub
 
 Copy-paste the key to the 'My SSH Keys' section under the 'SSH' tab in your
 user profile. Please copy the complete key starting with `ssh-` and ending
-with your username and host.  
+with your username and host.
 
 Use code below to copy your public key to the clipboard. Depending on your
 OS you'll need to use a different command:
@@ -77,3 +77,31 @@ information.
 ### Eclipse
 
 How to add your ssh key to Eclipse: http://wiki.eclipse.org/EGit/User_Guide#Eclipse_SSH_Configuration
+
+## Tip: Non-default OpenSSH key file names or locations
+
+If, for whatever reason, you decide to specify a non-default location and filename for your Gitlab SSH key pair, you must configure your SSH client to find your Gitlab SSH private key for connections to your Gitlab server (perhaps gitlab.com). For OpenSSH clients, this is handled in the `~/.ssh/config` file with a stanza similar to the following:
+
+```
+#
+# Main gitlab.com server
+#
+Host gitlab.com
+RSAAuthentication yes
+IdentityFile ~/my-ssh-key-directory/my-gitlab-private-key-filename
+User mygitlabusername
+```
+
+Another example
+```
+#
+# Our company's internal Gitlab server
+#
+Host my-gitlab.company.com
+RSAAuthentication yes
+IdentityFile ~/my-ssh-key-directory/company-com-private-key-filename
+```
+
+Note in the gitlab.com example above a username was specified to override the default chosen by OpenSSH (your local username). This is only required if your local and remote usernames differ.
+
+Due to the wide variety of SSH clients and their very large number of configuration options, further explanation of these topics is beyond the scope of this document.

features/project/commits/comments.feature

@@ -39,6 +39,7 @@ Feature: Project Commits Comments
   @javascript
   Scenario: I can delete a comment
     Given I leave a comment like "XML attached"
+    Then I should see a comment saying "XML attached"
     And I delete a comment
     Then I should not see a comment saying "XML attached"
 

features/project/merge_requests.feature

@@ -11,7 +11,7 @@ Feature: Project Merge Requests
     And I should not see "Feature NS-03" in merge requests
 
   Scenario: I should see rejected merge requests
-    Given I click link "Rejected"
+    Given I click link "Closed"
     Then I should see "Feature NS-03" in merge requests
     And I should not see "Bug NS-04" in merge requests
 

features/project/source/multiselect_blob.feature

-Feature: Project Source Multiselect Blob
-  Background:
-    Given I sign in as a user
-    And I own project "Shop"
-    And I visit ".gitignore" file in repo
-
-  @javascript
-  Scenario: I click line 1 in file
-    When I click line 1 in file
-    Then I should see "L1" as URI fragment
-    And I should see line 1 highlighted
-
-  @javascript
-  Scenario: I shift-click line 1 in file
-    When I shift-click line 1 in file
-    Then I should see "L1" as URI fragment
-    And I should see line 1 highlighted
-
-  @javascript
-  Scenario: I click line 1 then click line 2 in file
-    When I click line 1 in file
-    Then I should see "L1" as URI fragment
-    And I should see line 1 highlighted
-    Then I click line 2 in file
-    Then I should see "L2" as URI fragment
-    And I should see line 2 highlighted
-
-  @javascript
-  Scenario: I click various line numbers to test multiselect
-    Then I click line 1 in file
-    Then I should see "L1" as URI fragment
-    And I should see line 1 highlighted
-    Then I shift-click line 2 in file
-    Then I should see "L1-2" as URI fragment
-    And I should see lines 1-2 highlighted
-    Then I shift-click line 3 in file
-    Then I should see "L1-3" as URI fragment
-    And I should see lines 1-3 highlighted
-    Then I click line 3 in file
-    Then I should see "L3" as URI fragment
-    And I should see line 3 highlighted
-    Then I shift-click line 1 in file
-    Then I should see "L1-3" as URI fragment
-    And I should see lines 1-3 highlighted
-    Then I shift-click line 5 in file
-    Then I should see "L1-5" as URI fragment
-    And I should see lines 1-5 highlighted
-    Then I shift-click line 4 in file
-    Then I should see "L1-4" as URI fragment
-    And I should see lines 1-4 highlighted
-    Then I click line 5 in file
-    Then I should see "L5" as URI fragment
-    And I should see line 5 highlighted
-    Then I shift-click line 3 in file
-    Then I should see "L3-5" as URI fragment
-    And I should see lines 3-5 highlighted
-    Then I shift-click line 1 in file
-    Then I should see "L1-3" as URI fragment
-    And I should see lines 1-3 highlighted
-    Then I shift-click line 1 in file
-    Then I should see "L1" as URI fragment
-    And I should see line 1 highlighted
-
-  @javascript
-  Scenario: I multiselect lines 1-5 and then go back and forward in history
-    When I click line 1 in file
-    And I shift-click line 3 in file
-    And I shift-click line 2 in file
-    And I shift-click line 5 in file
-    Then I should see "L1-5" as URI fragment
-    And I should see lines 1-5 highlighted
-    Then I go back in history
-    Then I should see "L1-2" as URI fragment
-    And I should see lines 1-2 highlighted
-    Then I go back in history
-    Then I should see "L1-3" as URI fragment
-    And I should see lines 1-3 highlighted
-    Then I go back in history
-    Then I should see "L1" as URI fragment
-    And I should see line 1 highlighted
-    Then I go forward in history
-    And I go forward in history
-    And I go forward in history
-    Then I should see "L1-5" as URI fragment
-    And I should see lines 1-5 highlighted

features/project/wiki.feature

@@ -69,7 +69,7 @@ Feature: Project Wiki
     And I click on the "Pages" button
     Then I should see non-escaped link in the pages list
 
-  @javascript @focus
+  @javascript
   Scenario: Creating an invalid new page
     Given I create a New page with an invalid name
     Then I should see an error message

features/snippets/snippets.feature

@@ -25,4 +25,15 @@ Feature: Snippets
   Scenario: I destroy "Personal snippet one"
     Given I visit snippet page "Personal snippet one"
     And I click link "Destroy"
-    Then I should not see "Personal snippet one" in snippets
+    Then I should not see "Personal snippet one" in snippets
\ No newline at end of file
+
+  Scenario: I create new internal snippet
+    Given I logout directly
+    And I sign in as an admin
+    Then I visit new snippet page
+    And I submit new internal snippet
+    Then I visit snippet page "Internal personal snippet one"
+    And I logout directly
+    Then I sign in as a user
+    Given I visit new snippet page
+    Then I visit snippet page "Internal personal snippet one"

features/steps/admin/broadcast_messages.rb

@@ -36,6 +36,6 @@ class Spinach::Features::AdminBroadcastMessages < Spinach::FeatureSteps
 
   step 'I should see a customized broadcast message' do
     expect(page).to have_content 'Application update from 4:00 CST to 5:00 CST'
-    expect(page).to have_selector %(div[style="background-color:#f2dede;color:#b94a48"])
+    expect(page).to have_selector %(div[style="background-color: #f2dede; color: #b94a48"])
   end
 end

features/steps/admin/settings.rb

@@ -11,9 +11,9 @@ class Spinach::Features::AdminSettings < Spinach::FeatureSteps
   end
 
   step 'I should see application settings saved' do
-    expect(current_application_settings.gravatar_enabled).to be_false
-    expect(current_application_settings.home_page_url).to eq 'https://about.gitlab.com/'
-    expect(page).to have_content 'Application settings saved successfully'
+    expect(current_application_settings.gravatar_enabled).to be_falsey
+    expect(current_application_settings.home_page_url).to eq "https://about.gitlab.com/"
+    expect(page).to have_content "Application settings saved successfully"
   end
 
   step 'I click on "Service Templates"' do

features/steps/dashboard/new_project.rb

@@ -10,7 +10,7 @@ class Spinach::Features::NewProject < Spinach::FeatureSteps
   end
 
   step 'I see "New project" page' do
-    expect(page).to have_content("Project path")
+    expect(page).to have_content('Project path')
   end
 
   step 'I click on "Import project from GitHub"' do

features/steps/groups.rb

@@ -154,7 +154,7 @@ class Spinach::Features::Groups < Spinach::FeatureSteps
   end
 
   step 'I should not see group "Owned" avatar' do
-    expect(Group.find_by(name: "Owned").avatar?).to be_false
+    expect(Group.find_by(name: "Owned").avatar?).to eq false
   end
 
   step 'I should not see the "Remove avatar" button' do

features/steps/profile/profile.rb

@@ -53,7 +53,7 @@ class Spinach::Features::Profile < Spinach::FeatureSteps
   end
 
   step 'I should see my gravatar' do
-    expect(@user.avatar?).to be_false
+    expect(@user.avatar?).to eq false
   end
 
   step 'I should not see the "Remove avatar" button' do
@@ -87,11 +87,15 @@ class Spinach::Features::Profile < Spinach::FeatureSteps
   end
 
   step "I should see a missing password error message" do
-    expect(page).to have_content "You must provide a valid current password"
+    page.within ".flash-container" do
+      expect(page).to have_content "You must provide a valid current password"
+    end
   end
 
   step "I should see a password error message" do
-    expect(page).to have_content "Password confirmation doesn't match"
+    page.within '.alert' do
+      expect(page).to have_content "Password confirmation doesn't match"
+    end
   end
 
   step 'I reset my token' do
@@ -120,7 +124,7 @@ class Spinach::Features::Profile < Spinach::FeatureSteps
 
   step "I am not an ldap user" do
     current_user.identities.delete
-    expect(current_user.ldap_user?).to be_false
+    expect(current_user.ldap_user?).to eq false
   end
 
   step 'I redirected to expired password page' do

features/steps/project/merge_requests.rb

@@ -19,8 +19,8 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
     click_link "All"
   end
 
-  step 'I click link "Rejected"' do
-    click_link "Rejected"
+  step 'I click link "Closed"' do
+    click_link "Closed"
   end
 
   step 'I should see merge request "Wiki Feature"' do
@@ -31,8 +31,8 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
 
   step 'I should see closed merge request "Bug NS-04"' do
     merge_request = MergeRequest.find_by!(title: "Bug NS-04")
-    expect(merge_request.closed?).to be_true
-    expect(page).to have_content "Rejected by"
+    expect(merge_request).to be_closed
+    expect(page).to have_content "Closed by"
   end
 
   step 'I should see merge request "Bug NS-04"' do
@@ -125,7 +125,7 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
     expect(buttons.count).to eq(2)
 
     buttons.each do |b|
-      expect(expect(b['href'])).not_to have_content('json')
+      expect(b['href']).not_to have_content('json')
     end
   end
 
@@ -164,20 +164,26 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
   end
 
   step 'I should see a discussion has started on diff' do
-    expect(page).to have_content "#{current_user.name} started a discussion"
-    expect(page).to have_content sample_commit.line_code_path
-    expect(page).to have_content "Line is wrong"
+    page.within(".notes .discussion") do
+      page.should have_content "#{current_user.name} started a discussion"
+      page.should have_content sample_commit.line_code_path
+      page.should have_content "Line is wrong"
+    end
   end
 
   step 'I should see a discussion has started on commit diff' do
-    expect(page).to have_content "#{current_user.name} started a discussion on commit"
-    expect(page).to have_content sample_commit.line_code_path
-    expect(page).to have_content "Line is wrong"
+    page.within(".notes .discussion") do
+      page.should have_content "#{current_user.name} started a discussion on commit"
+      page.should have_content sample_commit.line_code_path
+      page.should have_content "Line is wrong"
+    end
   end
 
   step 'I should see a discussion has started on commit' do
-    expect(page).to have_content "#{current_user.name} started a discussion on commit"
-    expect(page).to have_content "One comment to rule them all"
+    page.within(".notes .discussion") do
+      page.should have_content "#{current_user.name} started a discussion on commit"
+      page.should have_content "One comment to rule them all"
+    end
   end
 
   step 'merge request is mergeable' do
@@ -206,7 +212,7 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
 
   step 'I should see merged request' do
     page.within '.issue-box' do
-      expect(page).to have_content "Accepted"
+      expect(page).to have_content "Merged"
     end
   end
 
@@ -329,12 +335,13 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
   end
 
   def leave_comment(message)
-    page.within(".js-discussion-note-form") do
+    page.within(".js-discussion-note-form", visible: true) do
       fill_in "note_note", with: message
       click_button "Add Comment"
     end
-
-    expect(page).to have_content message
+    page.within(".notes_holder", visible: true) do
+      expect(page).to have_content message
+    end
   end
 
   def init_diff_note_first_file

features/steps/project/project.rb

@@ -59,7 +59,7 @@ class Spinach::Features::Project < Spinach::FeatureSteps
   end
 
   step 'I should see the default project avatar' do
-    expect(@project.avatar?).to be_false
+    expect(@project.avatar?).to eq false
   end
 
   step 'I should not see the "Remove avatar" button' do

features/steps/project/source/multiselect_blob.rb

-class Spinach::Features::ProjectSourceMultiselectBlob < Spinach::FeatureSteps
-  include SharedAuthentication
-  include SharedProject
-  include SharedPaths
-
-  class << self
-    def click_line_steps(*line_numbers)
-      line_numbers.each do |line_number|
-        step "I click line #{line_number} in file" do
-          find("#L#{line_number}").click
-        end
-
-        step "I shift-click line #{line_number} in file" do
-          script = "$('#L#{line_number}').trigger($.Event('click', { shiftKey: true }));"
-          execute_script(script)
-        end
-      end
-    end
-
-    def check_state_steps(*ranges)
-      ranges.each do |range|
-        fragment = range.kind_of?(Array) ? "L#{range.first}-#{range.last}" : "L#{range}"
-        pluralization = range.kind_of?(Array) ? "s" : ""
-
-        step "I should see \"#{fragment}\" as URI fragment" do
-          expect(URI.parse(current_url).fragment).to eq fragment
-        end
-
-        step "I should see line#{pluralization} #{fragment[1..-1]} highlighted" do
-          ids = Array(range).map { |n| "LC#{n}" }
-          extra = false
-
-          highlighted = page.all("#tree-content-holder .highlight .line.hll")
-          highlighted.each do |element|
-            extra ||= ids.delete(element[:id]).nil?
-          end
-
-          expect(extra).to be_false and ids.should be_empty
-        end
-      end
-    end
-  end
-
-  click_line_steps *Array(1..5)
-  check_state_steps *Array(1..5), Array(1..2), Array(1..3), Array(1..4), Array(1..5), Array(3..5)
-
-  step 'I go back in history' do
-    go_back
-  end
-
-  step 'I go forward in history' do
-    go_forward
-  end
-
-  step 'I click on ".gitignore" file in repo' do
-    click_link ".gitignore"
-  end
-end

features/steps/search.rb

@@ -52,7 +52,9 @@ class Spinach::Features::Search < Spinach::FeatureSteps
   end
 
   step 'I should see code results for project "Shop"' do
-    expect(page).to have_content 'Update capybara, rspec-rails, poltergeist to recent versions'
+    page.within('.results') do
+      page.should have_content 'Update capybara, rspec-rails, poltergeist to recent versions'
+    end
   end
 
   step 'I search for "Contibuting"' do
@@ -71,7 +73,9 @@ class Spinach::Features::Search < Spinach::FeatureSteps
   end
 
   step 'I should see "Foo" link in the search results' do
-    expect(find(:css, '.search-results')).to have_link 'Foo'
+    page.within('.results') do
+      find(:css, '.search-results').should have_link 'Foo'
+    end
   end
 
   step 'I should not see "Bar" link in the search results' do
@@ -79,7 +83,9 @@ class Spinach::Features::Search < Spinach::FeatureSteps
   end
 
   step 'I should see "test_wiki" link in the search results' do
-    expect(find(:css, '.search-results')).to have_link 'test_wiki.md'
+    page.within('.results') do
+      find(:css, '.search-results').should have_link 'test_wiki.md'
+    end
   end
 
   step 'project has Wiki content' do

features/steps/shared/authentication.rb

@@ -28,6 +28,10 @@ module SharedAuthentication
     logout
   end
 
+  step "I logout directly" do
+    logout_direct
+  end
+
   def current_user
     @user || User.first
   end

features/steps/shared/diff_note.rb

@@ -20,11 +20,14 @@ module SharedDiffNote
   end
 
   step 'I leave a diff comment like "Typo, please fix"' do
-    click_diff_line(sample_commit.line_code)
-    page.within("#{diff_file_selector} form[rel$='#{sample_commit.line_code}']") do
-      fill_in "note[note]", with: "Typo, please fix"
-      find(".js-comment-button").trigger("click")
-      sleep 0.05
+    page.within(diff_file_selector) do
+      click_diff_line(sample_commit.line_code)
+
+      page.within("form[rel$='#{sample_commit.line_code}']") do
+        fill_in "note[note]", with: "Typo, please fix"
+        find(".js-comment-button").trigger("click")
+        sleep 0.05
+      end
     end
   end
 
@@ -45,28 +48,37 @@ module SharedDiffNote
   end
 
   step 'I preview a diff comment text like "Should fix it :smile:"' do
-    click_diff_line(sample_commit.line_code)
-    page.within("#{diff_file_selector} form[rel$='#{sample_commit.line_code}']") do
-      fill_in "note[note]", with: "Should fix it :smile:"
-      find('.js-md-preview-button').click
+    page.within(diff_file_selector) do
+      click_diff_line(sample_commit.line_code)
+
+      page.within("form[rel$='#{sample_commit.line_code}']") do
+        fill_in "note[note]", with: "Should fix it :smile:"
+        find('.js-md-preview-button').click
+      end
     end
   end
 
   step 'I preview another diff comment text like "DRY this up"' do
-    click_diff_line(sample_commit.del_line_code)
+    page.within(diff_file_selector) do
+      click_diff_line(sample_commit.del_line_code)
 
-    page.within("#{diff_file_selector} form[rel$='#{sample_commit.del_line_code}']") do
-      fill_in "note[note]", with: "DRY this up"
-      find('.js-md-preview-button').click
+      page.within("form[rel$='#{sample_commit.del_line_code}']") do
+        fill_in "note[note]", with: "DRY this up"
+        find('.js-md-preview-button').click
+      end
     end
   end
 
   step 'I open a diff comment form' do
-    click_diff_line(sample_commit.line_code)
+    page.within(diff_file_selector) do
+      click_diff_line(sample_commit.line_code)
+    end
   end
 
   step 'I open another diff comment form' do
-    click_diff_line(sample_commit.del_line_code)
+    page.within(diff_file_selector) do
+      click_diff_line(sample_commit.del_line_code)
+    end
   end
 
   step 'I write a diff comment like ":-1: I don\'t like this"' do
@@ -194,7 +206,7 @@ module SharedDiffNote
   end
 
   def diff_file_selector
-    ".diff-file:nth-of-type(1)"
+    '.diff-file:nth-of-type(1)'
   end
 
   def click_diff_line(code)

features/steps/shared/note.rb

@@ -2,8 +2,10 @@ module SharedNote
   include Spinach::DSL
 
   step 'I delete a comment' do
-    find('.note').hover
-    find(".js-note-delete").click
+    page.within('.notes') do
+      find('.note').hover
+      find(".js-note-delete").click
+    end
   end
 
   step 'I haven\'t written any comment text' do
@@ -16,7 +18,6 @@ module SharedNote
     page.within(".js-main-target-form") do
       fill_in "note[note]", with: "XML attached"
       click_button "Add Comment"
-      sleep 0.05
     end
   end
 
@@ -123,13 +124,14 @@ module SharedNote
   end
 
   step 'I edit the last comment with a +1' do
-    find(".note").hover
-    find('.js-note-edit').click
+    page.within(".notes") do
+      find(".note").hover
+      find('.js-note-edit').click
+    end
 
     page.within(".current-note-edit-form") do
       fill_in 'note[note]', with: '+1 Awesome!'
       click_button 'Save Comment'
-      sleep 0.05
     end
   end
 

features/steps/snippets/snippets.rb

@@ -31,6 +31,18 @@ class Spinach::Features::Snippets < Spinach::FeatureSteps
     click_button "Create snippet"
   end
 
+  step 'I submit new internal snippet' do
+    fill_in "personal_snippet_title", :with => "Internal personal snippet one"
+    fill_in "personal_snippet_file_name", :with => "my_snippet.rb"
+    choose 'personal_snippet_visibility_level_10'
+
+    page.within('.file-editor') do
+     find(:xpath, "//input[@id='personal_snippet_content']").set 'Content of internal snippet'
+    end
+
+    click_button "Create snippet"
+  end
+
   step 'I should see snippet "Personal snippet three"' do
     expect(page).to have_content "Personal snippet three"
     expect(page).to have_content "Content of snippet three"
@@ -58,7 +70,15 @@ class Spinach::Features::Snippets < Spinach::FeatureSteps
     visit snippet_path(snippet)
   end
 
+  step 'I visit snippet page "Internal personal snippet one"' do
+    visit snippet_path(internal_snippet)
+  end
+
   def snippet
     @snippet ||= PersonalSnippet.find_by!(title: "Personal snippet one")
   end
+
+  def internal_snippet
+    @snippet ||= PersonalSnippet.find_by!(title: "Internal personal snippet one")
+  end
 end

features/support/env.rb

@@ -25,6 +25,7 @@ WebMock.allow_net_connect!
 
 Spinach.hooks.before_run do
   include RSpec::Mocks::ExampleMethods
+  RSpec::Mocks.setup
   TestEnv.init(mailer: false)
 
   include FactoryGirl::Syntax::Methods

lib/backup/uploads.rb

@@ -23,7 +23,7 @@ module Backup
     def backup_existing_uploads_dir
       timestamped_uploads_path = File.join(app_uploads_dir, '..', "uploads.#{Time.now.to_i}")
       if File.exists?(app_uploads_dir)
-        FileUtils.mv(app_uploads_dir, timestamped_uploads_path)
+        FileUtils.mv(app_uploads_dir, File.expand_path(timestamped_uploads_path))
       end
     end
   end

lib/support/nginx/gitlab

@@ -40,6 +40,10 @@ upstream gitlab {
 
 ## Normal HTTP host
 server {
+  ## Either remove "default_server" from the listen line below, 
+  ## or delete the /etc/nginx/sites-enabled/default file. This will cause gitlab
+  ## to be served if you visit any address that your server responds to, eg.
+  ## the ip address of the server (http://x.x.x.x/)n 0.0.0.0:80 default_server;
   listen 0.0.0.0:80 default_server;
   listen [::]:80 default_server;
   server_name YOUR_SERVER_FQDN; ## Replace this with something like gitlab.example.com

lib/support/nginx/gitlab-ssl

@@ -44,6 +44,10 @@ upstream gitlab {
 
 ## Redirects all HTTP traffic to the HTTPS host
 server {
+  ## Either remove "default_server" from the listen line below, 
+  ## or delete the /etc/nginx/sites-enabled/default file. This will cause gitlab
+  ## to be served if you visit any address that your server responds to, eg.
+  ## the ip address of the server (http://x.x.x.x/)
   listen 0.0.0.0:80;
   listen [::]:80 ipv6only=on default_server;
   server_name YOUR_SERVER_FQDN; ## Replace this with something like gitlab.example.com

public/deploy.html

@@ -7,7 +7,7 @@
 
   <body>
     <h1>
-      <img src="/gitlab_logo.png" /><br />
+      <img src="/logo.svg" /><br />
       Deploy in progress
     </h1>
     <h3>Please try again in a few minutes.</h3>

public/logo.svg

+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg width="210px" height="210px" viewBox="0 0 210 210" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sketch="http://www.bohemiancoding.com/sketch/ns">
+    <!-- Generator: Sketch 3.3.2 (12043) - http://www.bohemiancoding.com/sketch -->
+    <title>Slice 1</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" sketch:type="MSPage">
+        <g id="logo" sketch:type="MSLayerGroup" transform="translate(0.000000, 10.000000)">
+            <g id="Page-1" sketch:type="MSShapeGroup">
+                <g id="Fill-1-+-Group-24">
+                    <g id="Group-24">
+                        <g id="Group">
+                            <path d="M105.0614,193.655 L105.0614,193.655 L143.7014,74.734 L66.4214,74.734 L105.0614,193.655 L105.0614,193.655 Z" id="Fill-4" fill="#E24329"></path>
+                            <path d="M105.0614,193.6548 L66.4214,74.7338 L12.2684,74.7338 L105.0614,193.6548 L105.0614,193.6548 Z" id="Fill-8" fill="#FC6D26"></path>
+                            <path d="M12.2685,74.7341 L12.2685,74.7341 L0.5265,110.8731 C-0.5445,114.1691 0.6285,117.7801 3.4325,119.8171 L105.0615,193.6551 L12.2685,74.7341 L12.2685,74.7341 Z" id="Fill-12" fill="#FCA326"></path>
+                            <path d="M12.2685,74.7342 L66.4215,74.7342 L43.1485,3.1092 C41.9515,-0.5768 36.7375,-0.5758 35.5405,3.1092 L12.2685,74.7342 L12.2685,74.7342 Z" id="Fill-16" fill="#E24329"></path>
+                            <path d="M105.0614,193.6548 L143.7014,74.7338 L197.8544,74.7338 L105.0614,193.6548 L105.0614,193.6548 Z" id="Fill-18" fill="#FC6D26"></path>
+                            <path d="M197.8544,74.7341 L197.8544,74.7341 L209.5964,110.8731 C210.6674,114.1691 209.4944,117.7801 206.6904,119.8171 L105.0614,193.6551 L197.8544,74.7341 L197.8544,74.7341 Z" id="Fill-20" fill="#FCA326"></path>
+                            <path d="M197.8544,74.7342 L143.7014,74.7342 L166.9744,3.1092 C168.1714,-0.5768 173.3854,-0.5758 174.5824,3.1092 L197.8544,74.7342 L197.8544,74.7342 Z" id="Fill-22" fill="#E24329"></path>
+                        </g>
+                    </g>
+                </g>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file

spec/controllers/autocomplete_controller_spec.rb

@@ -16,7 +16,7 @@ describe AutocompleteController do
     let(:body) { JSON.parse(response.body) }
 
     it { expect(body).to be_kind_of(Array) }
-    it { expect(body.size).to eq(1) }
+    it { expect(body.size).to eq 1 }
     it { expect(body.first["username"]).to eq user.username }
   end
 
@@ -33,7 +33,7 @@ describe AutocompleteController do
     let(:body) { JSON.parse(response.body) }
 
     it { expect(body).to be_kind_of(Array) }
-    it { expect(body.size).to eq(1) }
+    it { expect(body.size).to eq 1 }
     it { expect(body.first["username"]).to eq user.username }
   end
 
@@ -46,6 +46,6 @@ describe AutocompleteController do
     let(:body) { JSON.parse(response.body) }
 
     it { expect(body).to be_kind_of(Array) }
-    it { expect(body.size).to eq(User.count) }
+    it { expect(body.size).to eq User.count }
   end
 end

spec/controllers/commit_controller_spec.rb

@@ -40,10 +40,10 @@ describe Projects::CommitController do
         get(:show, namespace_id: project.namespace.to_param,
             project_id: project.to_param, id: commit.id, format: format)
 
-        expect(response.body).to_not include('&')
-        expect(response.body).to_not include('>')
-        expect(response.body).to_not include('<')
-        expect(response.body).to_not include('"')
+        expect(response.body).not_to include('&')
+        expect(response.body).not_to include('>')
+        expect(response.body).not_to include('<')
+        expect(response.body).not_to include('"')
       end
     end
 

spec/controllers/import/bitbucket_controller_spec.rb

 require 'spec_helper'
+require_relative 'import_spec_helper'
 
 describe Import::BitbucketController do
+  include ImportSpecHelper
+
   let(:user) { create(:user, bitbucket_access_token: 'asd123', bitbucket_access_token_secret: "sekret") }
 
   before do
     sign_in(user)
-    controller.stub(:bitbucket_import_enabled?).and_return(true)
+    allow(controller).to receive(:bitbucket_import_enabled?).and_return(true)
   end
 
   describe "GET callback" do
     before do
       session[:oauth_request_token] = {}
     end
-    
+
     it "updates access token" do
       token = "asdasd12345"
       secret = "sekrettt"
       access_token = double(token: token, secret: secret)
-      Gitlab::BitbucketImport::Client.any_instance.stub(:get_token).and_return(access_token)
-      Gitlab.config.omniauth.providers << OpenStruct.new(app_id: "asd123", app_secret: "asd123", name: "bitbucket")
+      allow_any_instance_of(Gitlab::BitbucketImport::Client).
+        to receive(:get_token).and_return(access_token)
+      stub_omniauth_provider('bitbucket')
 
       get :callback
 
@@ -35,7 +39,7 @@ describe Import::BitbucketController do
 
     it "assigns variables" do
       @project = create(:project, import_type: 'bitbucket', creator_id: user.id)
-      controller.stub_chain(:client, :projects).and_return([@repo])
+      stub_client(projects: [@repo])
 
       get :status
 
@@ -45,7 +49,7 @@ describe Import::BitbucketController do
 
     it "does not show already added project" do
       @project = create(:project, import_type: 'bitbucket', creator_id: user.id, import_source: 'asd/vim')
-      controller.stub_chain(:client, :projects).and_return([@repo])
+      stub_client(projects: [@repo])
 
       get :status
 
@@ -77,8 +81,7 @@ describe Import::BitbucketController do
         to receive(:new).with(bitbucket_repo, user).
         and_return(double(execute: true))
 
-      controller.stub_chain(:client, :user).and_return(bitbucket_user)
-      controller.stub_chain(:client, :project).and_return(bitbucket_repo)
+      stub_client(user: bitbucket_user, project: bitbucket_repo)
     end
 
     context "when the repository owner is the Bitbucket user" do

spec/controllers/import/github_controller_spec.rb

 require 'spec_helper'
+require_relative 'import_spec_helper'
 
 describe Import::GithubController do
+  include ImportSpecHelper
+
   let(:user) { create(:user, github_access_token: 'asd123') }
 
   before do
     sign_in(user)
-    controller.stub(:github_import_enabled?).and_return(true)
+    allow(controller).to receive(:github_import_enabled?).and_return(true)
   end
 
   describe "GET callback" do
@@ -13,9 +16,7 @@ describe Import::GithubController do
       token = "asdasd12345"
       allow_any_instance_of(Gitlab::GithubImport::Client).
         to receive(:get_token).and_return(token)
-      Gitlab.config.omniauth.providers << OpenStruct.new(app_id: 'asd123',
-                                                         app_secret: 'asd123',
-                                                         name: 'github')
+      stub_omniauth_provider('github')
 
       get :callback
 
@@ -33,9 +34,7 @@ describe Import::GithubController do
 
     it "assigns variables" do
       @project = create(:project, import_type: 'github', creator_id: user.id)
-      controller.stub_chain(:client, :repos).and_return([@repo])
-      controller.stub_chain(:client, :orgs).and_return([@org])
-      controller.stub_chain(:client, :org_repos).with(@org.login).and_return([@org_repo])
+      stub_client(repos: [@repo], orgs: [@org], org_repos: [@org_repo])
 
       get :status
 
@@ -45,8 +44,7 @@ describe Import::GithubController do
 
     it "does not show already added project" do
       @project = create(:project, import_type: 'github', creator_id: user.id, import_source: 'asd/vim')
-      controller.stub_chain(:client, :repos).and_return([@repo])
-      controller.stub_chain(:client, :orgs).and_return([])
+      stub_client(repos: [@repo], orgs: [])
 
       get :status
 
@@ -67,8 +65,7 @@ describe Import::GithubController do
     }
 
     before do
-      controller.stub_chain(:client, :user).and_return(github_user)
-      controller.stub_chain(:client, :repo).and_return(github_repo)
+      stub_client(user: github_user, repo: github_repo)
     end
 
     context "when the repository owner is the GitHub user" do

spec/controllers/import/gitlab_controller_spec.rb

 require 'spec_helper'
+require_relative 'import_spec_helper'
 
 describe Import::GitlabController do
+  include ImportSpecHelper
+
   let(:user) { create(:user, gitlab_access_token: 'asd123') }
 
   before do
     sign_in(user)
-    controller.stub(:gitlab_import_enabled?).and_return(true)
+    allow(controller).to receive(:gitlab_import_enabled?).and_return(true)
   end
 
   describe "GET callback" do
     it "updates access token" do
       token = "asdasd12345"
-      Gitlab::GitlabImport::Client.any_instance.stub_chain(:client, :auth_code, :get_token, :token).and_return(token)
-      Gitlab.config.omniauth.providers << OpenStruct.new(app_id: "asd123", app_secret: "asd123", name: "gitlab")
+      allow_any_instance_of(Gitlab::GitlabImport::Client).
+        to receive(:get_token).and_return(token)
+      stub_omniauth_provider('gitlab')
 
       get :callback
 
@@ -28,7 +32,7 @@ describe Import::GitlabController do
 
     it "assigns variables" do
       @project = create(:project, import_type: 'gitlab', creator_id: user.id)
-      controller.stub_chain(:client, :projects).and_return([@repo])
+      stub_client(projects: [@repo])
 
       get :status
 
@@ -38,7 +42,7 @@ describe Import::GitlabController do
 
     it "does not show already added project" do
       @project = create(:project, import_type: 'gitlab', creator_id: user.id, import_source: 'asd/vim')
-      controller.stub_chain(:client, :projects).and_return([@repo])
+      stub_client(projects: [@repo])
 
       get :status
 
@@ -66,8 +70,7 @@ describe Import::GitlabController do
     }
 
     before do
-      controller.stub_chain(:client, :user).and_return(gitlab_user)
-      controller.stub_chain(:client, :project).and_return(gitlab_repo)
+      stub_client(user: gitlab_user, project: gitlab_repo)
     end
 
     context "when the repository owner is the GitLab.com user" do

spec/controllers/import/gitorious_controller_spec.rb

 require 'spec_helper'
+require_relative 'import_spec_helper'
 
 describe Import::GitoriousController do
+  include ImportSpecHelper
+
   let(:user) { create(:user) }
 
   before do
@@ -30,7 +33,7 @@ describe Import::GitoriousController do
 
     it "assigns variables" do
       @project = create(:project, import_type: 'gitorious', creator_id: user.id)
-      controller.stub_chain(:client, :repos).and_return([@repo])
+      stub_client(repos: [@repo])
 
       get :status
 
@@ -40,7 +43,7 @@ describe Import::GitoriousController do
 
     it "does not show already added project" do
       @project = create(:project, import_type: 'gitorious', creator_id: user.id, import_source: 'asd/vim')
-      controller.stub_chain(:client, :repos).and_return([@repo])
+      stub_client(repos: [@repo])
 
       get :status
 
@@ -59,7 +62,7 @@ describe Import::GitoriousController do
       expect(Gitlab::GitoriousImport::ProjectCreator).
         to receive(:new).with(@repo, namespace, user).
         and_return(double(execute: true))
-      controller.stub_chain(:client, :repo).and_return(@repo)
+      stub_client(repo: @repo)
 
       post :create, format: :js
     end

spec/controllers/import/google_code_controller_spec.rb

 require 'spec_helper'
+require_relative 'import_spec_helper'
 
 describe Import::GoogleCodeController do
+  include ImportSpecHelper
+
   let(:user) { create(:user) }
   let(:dump_file) { fixture_file_upload(Rails.root + 'spec/fixtures/GoogleCodeProjectHosting.json', 'application/json') }
 
@@ -21,13 +24,12 @@ describe Import::GoogleCodeController do
   describe "GET status" do
     before do
       @repo = OpenStruct.new(name: 'vim')
-      controller.stub_chain(:client, :valid?).and_return(true)
+      stub_client(valid?: true)
     end
 
     it "assigns variables" do
       @project = create(:project, import_type: 'google_code', creator_id: user.id)
-      controller.stub_chain(:client, :repos).and_return([@repo])
-      controller.stub_chain(:client, :incompatible_repos).and_return([])
+      stub_client(repos: [@repo], incompatible_repos: [])
 
       get :status
 
@@ -38,8 +40,7 @@ describe Import::GoogleCodeController do
 
     it "does not show already added project" do
       @project = create(:project, import_type: 'google_code', creator_id: user.id, import_source: 'vim')
-      controller.stub_chain(:client, :repos).and_return([@repo])
-      controller.stub_chain(:client, :incompatible_repos).and_return([])
+      stub_client(repos: [@repo], incompatible_repos: [])
 
       get :status
 
@@ -48,8 +49,7 @@ describe Import::GoogleCodeController do
     end
 
     it "does not show any invalid projects" do
-      controller.stub_chain(:client, :repos).and_return([])
-      controller.stub_chain(:client, :incompatible_repos).and_return([@repo])
+      stub_client(repos: [], incompatible_repos: [@repo])
 
       get :status
 

spec/controllers/import/import_spec_helper.rb

+require 'ostruct'
+
+# Helper methods for controller specs in the Import namespace
+#
+# Must be included manually.
+module ImportSpecHelper
+  # Stub `controller` to return a null object double with the provided messages
+  # when `client` is called
+  #
+  # Examples:
+  #
+  #   stub_client(foo: %w(foo))
+  #
+  #   controller.client.foo         # => ["foo"]
+  #   controller.client.bar.baz.foo # => ["foo"]
+  #
+  # Returns the client double
+  def stub_client(messages = {})
+    client = double('client', messages).as_null_object
+    allow(controller).to receive(:client).and_return(client)
+
+    client
+  end
+
+  def stub_omniauth_provider(name)
+    provider = OpenStruct.new(
+      name: name,
+      app_id: 'asd123',
+      app_secret: 'asd123'
+    )
+    Gitlab.config.omniauth.providers << provider
+  end
+end

spec/controllers/profiles/two_factor_auths_controller_spec.rb

@@ -40,11 +40,11 @@ describe Profiles::TwoFactorAuthsController do
         expect(user).to receive(:valid_otp?).with(pin).and_return(true)
       end
 
-      it 'sets otp_required_for_login' do
+      it 'sets two_factor_enabled' do
         go
 
         user.reload
-        expect(user.otp_required_for_login).to eq true
+        expect(user).to be_two_factor_enabled
       end
 
       it 'presents plaintext codes for the user to save' do
@@ -109,13 +109,13 @@ describe Profiles::TwoFactorAuthsController do
     let!(:codes) { user.generate_otp_backup_codes! }
 
     it 'clears all 2FA-related fields' do
-      expect(user.otp_required_for_login).to eq true
+      expect(user).to be_two_factor_enabled
       expect(user.otp_backup_codes).not_to be_nil
       expect(user.encrypted_otp_secret).not_to be_nil
 
       delete :destroy
 
-      expect(user.otp_required_for_login).to eq false
+      expect(user).not_to be_two_factor_enabled
       expect(user.otp_backup_codes).to be_nil
       expect(user.encrypted_otp_secret).to be_nil
     end

spec/controllers/merge_requests_controller_spec.rb → spec/controllers/projects/merge_requests_controller_spec.rb

@@ -40,10 +40,10 @@ describe Projects::MergeRequestsController do
         get(:show, namespace_id: project.namespace.to_param,
             project_id: project.to_param, id: merge_request.iid, format: format)
 
-        expect(response.body).to_not include('&')
-        expect(response.body).to_not include('>')
-        expect(response.body).to_not include('<')
-        expect(response.body).to_not include('"')
+        expect(response.body).not_to include('&')
+        expect(response.body).not_to include('>')
+        expect(response.body).not_to include('<')
+        expect(response.body).not_to include('"')
       end
     end
 
@@ -79,23 +79,72 @@ describe Projects::MergeRequestsController do
     end
   end
 
-  context '#diffs with forked projects with submodules' do
-    render_views
-    let(:project) { create(:project) }
-    let(:fork_project) { create(:forked_project_with_submodules) }
-    let(:merge_request) { create(:merge_request_with_diffs, source_project: fork_project, source_branch: 'add-submodule-version-bump', target_branch: 'master', target_project: project) }
+  describe 'GET diffs' do
+    def go(format: 'html')
+      get :diffs, namespace_id: project.namespace.to_param,
+        project_id: project.to_param, id: merge_request.iid, format: format
+    end
+
+    context 'as html' do
+      it 'renders the diff template' do
+        go
 
-    before do
-      fork_project.build_forked_project_link(forked_to_project_id: fork_project.id, forked_from_project_id: project.id)
-      fork_project.save
-      merge_request.reload
+        expect(response).to render_template('diffs')
+      end
+    end
+
+    context 'as json' do
+      it 'renders the diffs template to a string' do
+        go format: 'json'
+
+        expect(response).to render_template('projects/merge_requests/show/_diffs')
+        expect(JSON.parse(response.body)).to have_key('html')
+      end
     end
 
-    it '#diffs' do
-      get(:diffs, namespace_id: project.namespace.to_param,
-          project_id: project.to_param, id: merge_request.iid, format: 'json')
-      expect(response).to be_success
-      expect(response.body).to have_content('Subproject commit')
+    context 'with forked projects with submodules' do
+      render_views
+
+      let(:project) { create(:project) }
+      let(:fork_project) { create(:forked_project_with_submodules) }
+      let(:merge_request) { create(:merge_request_with_diffs, source_project: fork_project, source_branch: 'add-submodule-version-bump', target_branch: 'master', target_project: project) }
+
+      before do
+        fork_project.build_forked_project_link(forked_to_project_id: fork_project.id, forked_from_project_id: project.id)
+        fork_project.save
+        merge_request.reload
+      end
+
+      it 'renders' do
+        go format: 'json'
+
+        expect(response).to be_success
+        expect(response.body).to have_content('Subproject commit')
+      end
+    end
+  end
+
+  describe 'GET commits' do
+    def go(format: 'html')
+      get :commits, namespace_id: project.namespace.to_param,
+        project_id: project.to_param, id: merge_request.iid, format: format
+    end
+
+    context 'as html' do
+      it 'renders the show template' do
+        go
+
+        expect(response).to render_template('show')
+      end
+    end
+
+    context 'as json' do
+      it 'renders the commits template to a string' do
+        go format: 'json'
+
+        expect(response).to render_template('projects/merge_requests/show/_commits')
+        expect(JSON.parse(response.body)).to have_key('html')
+      end
     end
   end
 end

spec/factories.rb

@@ -30,7 +30,7 @@ FactoryGirl.define do
 
     trait :two_factor do
       before(:create) do |user|
-        user.otp_required_for_login = true
+        user.two_factor_enabled = true
         user.otp_secret = User.generate_otp_secret(32)
       end
     end

spec/features/admin/admin_users_spec.rb

@@ -63,15 +63,35 @@ describe "Admin::Users", feature: true  do
   end
 
   describe "GET /admin/users/:id" do
-    before do
+    it "should have user info" do
       visit admin_users_path
-      click_link "#{@user.name}"
-    end
+      click_link @user.name
 
-    it "should have user info" do
       expect(page).to have_content(@user.email)
       expect(page).to have_content(@user.name)
     end
+
+    describe 'Two-factor Authentication status' do
+      it 'shows when enabled' do
+        @user.update_attribute(:two_factor_enabled, true)
+
+        visit admin_user_path(@user)
+
+        expect_two_factor_status('Enabled')
+      end
+
+      it 'shows when disabled' do
+        visit admin_user_path(@user)
+
+        expect_two_factor_status('Disabled')
+      end
+
+      def expect_two_factor_status(status)
+        page.within('.two-factor-status') do
+          expect(page).to have_content(status)
+        end
+      end
+    end
   end
 
   describe "GET /admin/users/:id/edit" do

spec/features/gitlab_flavored_markdown_spec.rb

@@ -11,7 +11,8 @@ describe "GitLab Flavored Markdown", feature: true do
   end
 
   before do
-    Commit.any_instance.stub(title: "fix #{issue.to_reference}\n\nask #{fred.to_reference} for details")
+    allow_any_instance_of(Commit).to receive(:title).
+      and_return("fix #{issue.to_reference}\n\nask #{fred.to_reference} for details")
   end
 
   let(:commit) { project.commit }

spec/features/issues_spec.rb

@@ -38,7 +38,7 @@ describe 'Issues', feature: true do
       it 'does not change issue count' do
         expect {
           click_button 'Save changes'
-        }.to_not change { Issue.count }
+        }.not_to change { Issue.count }
       end
 
       it 'should update issue fields' do

spec/features/profile_spec.rb

@@ -9,7 +9,8 @@ describe 'Profile account page', feature: true do
 
   describe 'when signup is enabled' do
     before do
-      ApplicationSetting.any_instance.stub(signup_enabled?: true)
+      allow_any_instance_of(ApplicationSetting).
+        to receive(:signup_enabled?).and_return(true)
       visit profile_account_path
     end
 
@@ -23,7 +24,8 @@ describe 'Profile account page', feature: true do
 
   describe 'when signup is disabled' do
     before do
-      ApplicationSetting.any_instance.stub(signup_enabled?: false)
+      allow_any_instance_of(ApplicationSetting).
+        to receive(:signup_enabled?).and_return(false)
       visit profile_account_path
     end
 

spec/features/profiles/preferences_spec.rb

@@ -75,7 +75,7 @@ describe 'Profile > Preferences' do
   end
 
   def expect_preferences_saved_message
-    within('.flash-container') do
+    page.within('.flash-container') do
       expect(page).to have_content('Preferences saved.')
     end
   end

spec/features/security/profile_access_spec.rb

@@ -6,7 +6,7 @@ describe "Profile access", feature: true  do
   end
 
   describe "GET /login" do
-    it { expect(new_user_session_path).not_to be_404_for :visitor }
+    it { expect(new_user_session_path).not_to be_not_found_for :visitor }
   end
 
   describe "GET /profile/keys" do

spec/helpers/application_helper_spec.rb

@@ -76,8 +76,8 @@ describe ApplicationHelper do
     end
 
     it 'should return an url for the avatar with relative url' do
-      Gitlab.config.gitlab.stub(relative_url_root: '/gitlab')
-      Gitlab.config.gitlab.stub(url: Settings.send(:build_gitlab_url))
+      allow(Gitlab.config.gitlab).to receive(:relative_url_root).and_return('/gitlab')
+      allow(Gitlab.config.gitlab).to receive(:url).and_return(Settings.send(:build_gitlab_url))
 
       user = create(:user)
       user.avatar = File.open(avatar_file_path)
@@ -97,7 +97,7 @@ describe ApplicationHelper do
     let(:user_email) { 'user@email.com' }
 
     it 'should return a generic avatar path when Gravatar is disabled' do
-      ApplicationSetting.any_instance.stub(gravatar_enabled?: false)
+      allow_any_instance_of(ApplicationSetting).to receive(:gravatar_enabled?).and_return(false)
       expect(gravatar_icon(user_email)).to match('no_avatar.png')
     end
 
@@ -106,13 +106,13 @@ describe ApplicationHelper do
     end
 
     it 'should return default gravatar url' do
-      Gitlab.config.gitlab.stub(https: false)
+      allow(Gitlab.config.gitlab).to receive(:https).and_return(false)
       url = 'http://www.gravatar.com/avatar/b58c6f14d292556214bd64909bcdb118'
       expect(gravatar_icon(user_email)).to match(url)
     end
 
     it 'should use SSL when appropriate' do
-      Gitlab.config.gitlab.stub(https: true)
+      allow(Gitlab.config.gitlab).to receive(:https).and_return(true)
       expect(gravatar_icon(user_email)).to match('https://secure.gravatar.com')
     end
 
@@ -203,40 +203,52 @@ describe ApplicationHelper do
     end
   end
 
-  describe 'link_to' do
-    it 'should not include rel=nofollow for internal links' do
-      expect(link_to('Home', root_path)).to eq('<a href="/">Home</a>')
+  describe 'time_ago_with_tooltip' do
+    def element(*arguments)
+      Time.zone = 'UTC'
+      time = Time.zone.parse('2015-07-02 08:00')
+      element = time_ago_with_tooltip(time, *arguments)
+
+      Nokogiri::HTML::DocumentFragment.parse(element).first_element_child
+    end
+
+    it 'returns a time element' do
+      expect(element.name).to eq 'time'
+    end
+
+    it 'includes the date string' do
+      expect(element.text).to eq '2015-07-02 08:00:00 UTC'
+    end
+
+    it 'has a datetime attribute' do
+      expect(element.attr('datetime')).to eq '2015-07-02T08:00:00Z'
     end
 
-    it 'should include rel=nofollow for external links' do
-      expect(link_to('Example', 'http://www.example.com')).
-        to eq '<a href="http://www.example.com" rel="nofollow">Example</a>'
+    it 'has a formatted title attribute' do
+      expect(element.attr('title')).to eq 'Jul 02, 2015 8:00am'
     end
 
-    it 'should include rel=nofollow for external links and honor existing html_options' do
-      expect(link_to('Example', 'http://www.example.com', class: 'toggle', data: {toggle: 'dropdown'}))
-        .to eq '<a class="toggle" data-toggle="dropdown" href="http://www.example.com" rel="nofollow">Example</a>'
+    it 'includes a default js-timeago class' do
+      expect(element.attr('class')).to eq 'time_ago js-timeago'
     end
 
-    it 'should include rel=nofollow for external links and preserve other rel values' do
-      expect(link_to('Example', 'http://www.example.com', rel: 'noreferrer'))
-        .to eq '<a href="http://www.example.com" rel="noreferrer nofollow">Example</a>'
+    it 'accepts a custom html_class' do
+      expect(element(html_class: 'custom_class').attr('class')).to eq 'custom_class js-timeago'
     end
 
-    it 'should not include rel=nofollow for external links on the same host as GitLab' do
-      expect(Gitlab.config.gitlab).to receive(:host).and_return('example.foo')
-      expect(link_to('Example', 'http://example.foo/bar')).
-        to eq '<a href="http://example.foo/bar">Example</a>'
+    it 'accepts a custom tooltip placement' do
+      expect(element(placement: 'bottom').attr('data-placement')).to eq 'bottom'
     end
 
-    it 'should not raise an error when given a bad URI' do
-      expect { link_to('default', 'if real=1 RANDOM; if real>1 IDLHS; if real>500 LHS') }.
-        not_to raise_error
+    it 're-initializes timeago Javascript' do
+      el = element.next_element
+
+      expect(el.name).to eq 'script'
+      expect(el.text).to include "$('.js-timeago').timeago()"
     end
 
-    it 'should not raise an error when given a bad mailto URL' do
-      expect { link_to('email', 'mailto://foo.bar@example.es?subject=Subject%20Line') }.
-        not_to raise_error
+    it 'allows the script tag to be excluded' do
+      expect(element(skip_js: true)).not_to include 'script'
     end
   end
 

spec/helpers/broadcast_messages_helper_spec.rb

@@ -2,20 +2,20 @@ require 'spec_helper'
 
 describe BroadcastMessagesHelper do
   describe 'broadcast_styling' do
-    let(:broadcast_message) { double(color: "", font: "") }
+    let(:broadcast_message) { double(color: '', font: '') }
 
     context "default style" do
       it "should have no style" do
-        expect(broadcast_styling(broadcast_message)).to match('')
+        expect(broadcast_styling(broadcast_message)).to eq ''
       end
     end
 
-    context "customiezd style" do
-      before { broadcast_message.stub(color: "#f2dede", font: "#b94a48") }
+    context "customized style" do
+      let(:broadcast_message) { double(color: "#f2dede", font: '#b94a48') }
 
       it "should have a customized style" do
         expect(broadcast_styling(broadcast_message)).
-          to match('background-color:#f2dede;color:#b94a48')
+          to match('background-color: #f2dede; color: #b94a48')
       end
     end
   end

spec/helpers/diff_helper_spec.rb

@@ -48,19 +48,19 @@ describe DiffHelper do
     end
 
     it 'should return only the first file if the diff line count in the 2nd file takes the total beyond safe limits' do
-      diffs[1].diff.stub(lines: [""] * 4999) #simulate 4999 lines
+      allow(diffs[1].diff).to receive(:lines).and_return([""] * 4999) #simulate 4999 lines
       expect(safe_diff_files(diffs).length).to eq(1)
     end
 
     it 'should return all files from a commit that is beyond safe limit for numbers of lines if force diff is true' do
       allow(controller).to receive(:params) { { force_show_diff: true } }
-      diffs[1].diff.stub(lines: [""] * 4999) #simulate 4999 lines
+      allow(diffs[1].diff).to receive(:lines).and_return([""] * 4999) #simulate 4999 lines
       expect(safe_diff_files(diffs).length).to eq(2)
     end
 
     it 'should return only the first file if the diff line count in the 2nd file takes the total beyond hard limits' do
       allow(controller).to receive(:params) { { force_show_diff: true } }
-      diffs[1].diff.stub(lines: [""] * 49999) #simulate 49999 lines
+      allow(diffs[1].diff).to receive(:lines).and_return([""] * 49999) #simulate 49999 lines
       expect(safe_diff_files(diffs).length).to eq(1)
     end
 

spec/helpers/notifications_helper_spec.rb

 require 'spec_helper'
 
 describe NotificationsHelper do
-  include FontAwesome::Rails::IconHelper
-  include IconsHelper
-
   describe 'notification_icon' do
     let(:notification) { double(disabled?: false, participating?: false, watch?: false) }
 
     context "disabled notification" do
-      before { notification.stub(disabled?: true) }
+      before { allow(notification).to receive(:disabled?).and_return(true) }
 
       it "has a red icon" do
         expect(notification_icon(notification)).to match('class="fa fa-volume-off ns-mute"')
@@ -16,7 +13,7 @@ describe NotificationsHelper do
     end
 
     context "participating notification" do
-      before { notification.stub(participating?: true) }
+      before { allow(notification).to receive(:participating?).and_return(true) }
 
       it "has a blue icon" do
         expect(notification_icon(notification)).to match('class="fa fa-volume-down ns-part"')
@@ -24,7 +21,7 @@ describe NotificationsHelper do
     end
 
     context "watched notification" do
-      before { notification.stub(watch?: true) }
+      before { allow(notification).to receive(:watch?).and_return(true) }
 
       it "has a green icon" do
         expect(notification_icon(notification)).to match('class="fa fa-volume-up ns-watch"')

spec/helpers/submodule_helper_spec.rb

@@ -14,41 +14,41 @@ describe SubmoduleHelper do
 
     context 'submodule on self' do
       before do
-        Gitlab.config.gitlab.stub(protocol: 'http') # set this just to be sure
+        allow(Gitlab.config.gitlab).to receive(:protocol).and_return('http') # set this just to be sure
       end
 
       it 'should detect ssh on standard port' do
-        Gitlab.config.gitlab_shell.stub(ssh_port: 22) # set this just to be sure
-        Gitlab.config.gitlab_shell.stub(ssh_path_prefix: Settings.send(:build_gitlab_shell_ssh_path_prefix))
+        allow(Gitlab.config.gitlab_shell).to receive(:ssh_port).and_return(22) # set this just to be sure
+        allow(Gitlab.config.gitlab_shell).to receive(:ssh_path_prefix).and_return(Settings.send(:build_gitlab_shell_ssh_path_prefix))
         stub_url([ config.user, '@', config.host, ':gitlab-org/gitlab-ce.git' ].join(''))
         expect(submodule_links(submodule_item)).to eq([ namespace_project_path('gitlab-org', 'gitlab-ce'), namespace_project_tree_path('gitlab-org', 'gitlab-ce', 'hash') ])
       end
 
       it 'should detect ssh on non-standard port' do
-        Gitlab.config.gitlab_shell.stub(ssh_port: 2222)
-        Gitlab.config.gitlab_shell.stub(ssh_path_prefix: Settings.send(:build_gitlab_shell_ssh_path_prefix))
+        allow(Gitlab.config.gitlab_shell).to receive(:ssh_port).and_return(2222)
+        allow(Gitlab.config.gitlab_shell).to receive(:ssh_path_prefix).and_return(Settings.send(:build_gitlab_shell_ssh_path_prefix))
         stub_url([ 'ssh://', config.user, '@', config.host, ':2222/gitlab-org/gitlab-ce.git' ].join(''))
         expect(submodule_links(submodule_item)).to eq([ namespace_project_path('gitlab-org', 'gitlab-ce'), namespace_project_tree_path('gitlab-org', 'gitlab-ce', 'hash') ])
       end
 
       it 'should detect http on standard port' do
-        Gitlab.config.gitlab.stub(port: 80)
-        Gitlab.config.gitlab.stub(url: Settings.send(:build_gitlab_url))
+        allow(Gitlab.config.gitlab).to receive(:port).and_return(80)
+        allow(Gitlab.config.gitlab).to receive(:url).and_return(Settings.send(:build_gitlab_url))
         stub_url([ 'http://', config.host, '/gitlab-org/gitlab-ce.git' ].join(''))
         expect(submodule_links(submodule_item)).to eq([ namespace_project_path('gitlab-org', 'gitlab-ce'), namespace_project_tree_path('gitlab-org', 'gitlab-ce', 'hash') ])
       end
 
       it 'should detect http on non-standard port' do
-        Gitlab.config.gitlab.stub(port: 3000)
-        Gitlab.config.gitlab.stub(url: Settings.send(:build_gitlab_url))
+        allow(Gitlab.config.gitlab).to receive(:port).and_return(3000)
+        allow(Gitlab.config.gitlab).to receive(:url).and_return(Settings.send(:build_gitlab_url))
         stub_url([ 'http://', config.host, ':3000/gitlab-org/gitlab-ce.git' ].join(''))
         expect(submodule_links(submodule_item)).to eq([ namespace_project_path('gitlab-org', 'gitlab-ce'), namespace_project_tree_path('gitlab-org', 'gitlab-ce', 'hash') ])
       end
 
       it 'should work with relative_url_root' do
-        Gitlab.config.gitlab.stub(port: 80) # set this just to be sure
-        Gitlab.config.gitlab.stub(relative_url_root: '/gitlab/root')
-        Gitlab.config.gitlab.stub(url: Settings.send(:build_gitlab_url))
+        allow(Gitlab.config.gitlab).to receive(:port).and_return(80) # set this just to be sure
+        allow(Gitlab.config.gitlab).to receive(:relative_url_root).and_return('/gitlab/root')
+        allow(Gitlab.config.gitlab).to receive(:url).and_return(Settings.send(:build_gitlab_url))
         stub_url([ 'http://', config.host, '/gitlab/root/gitlab-org/gitlab-ce.git' ].join(''))
         expect(submodule_links(submodule_item)).to eq([ namespace_project_path('gitlab-org', 'gitlab-ce'), namespace_project_tree_path('gitlab-org', 'gitlab-ce', 'hash') ])
       end
@@ -156,6 +156,6 @@ describe SubmoduleHelper do
   end
 
   def stub_url(url)
-    repo.stub(submodule_url_for: url)
+    allow(repo).to receive(:submodule_url_for).and_return(url)
   end
 end

spec/javascripts/fixtures/line_highlighter.html.haml

+#tree-content-holder
+  .file-content
+    .line-numbers
+      - 1.upto(25) do |i|
+        %a{href: "#L#{i}", id: "L#{i}", 'data-line-number' => i}= i
+    %pre.code.highlight
+      %code
+        - 1.upto(25) do |i|
+          %span.line{id: "LC#{i}"}= "Line #{i}"

spec/javascripts/fixtures/merge_request_tabs.html.haml

+%ul.nav.nav-tabs.merge-request-tabs
+  %li.notes-tab
+    %a{href: '/foo/bar/merge_requests/1', data: {target: '#notes', action: 'notes', toggle: 'tab'}}
+      Discussion
+  %li.commits-tab
+    %a{href: '/foo/bar/merge_requests/1/commits', data: {target: '#commits', action: 'commits', toggle: 'tab'}}
+      Commits
+  %li.diffs-tab
+    %a{href: '/foo/bar/merge_requests/1/diffs', data: {target: '#diffs', action: 'diffs', toggle: 'tab'}}
+      Diffs
+
+.tab-content
+  #notes.notes.tab-pane
+    Notes Content
+  #commits.commits.tab-pane
+    Commits Content
+  #diffs.diffs.tab-pane
+    Diffs Content
+
+.mr-loading-status
+  .loading
+    Loading Animation

spec/javascripts/line_highlighter_spec.js.coffee

+#= require line_highlighter
+
+describe 'LineHighlighter', ->
+  fixture.preload('line_highlighter.html')
+
+  clickLine = (number, eventData = {}) ->
+    if $.isEmptyObject(eventData)
+      $("#L#{number}").mousedown().click()
+    else
+      e = $.Event 'mousedown', eventData
+      $("#L#{number}").trigger(e).click()
+
+  beforeEach ->
+    fixture.load('line_highlighter.html')
+    @class = new LineHighlighter()
+    @css   = @class.highlightClass
+    @spies = {
+      __setLocationHash__: spyOn(@class, '__setLocationHash__').and.callFake ->
+    }
+
+  describe 'behavior', ->
+    it 'highlights one line given in the URL hash', ->
+      new LineHighlighter('#L13')
+      expect($('#LC13')).toHaveClass(@css)
+
+    it 'highlights a range of lines given in the URL hash', ->
+      new LineHighlighter('#L5-25')
+      expect($(".#{@css}").length).toBe(21)
+      expect($("#LC#{line}")).toHaveClass(@css) for line in [5..25]
+
+    it 'scrolls to the first highlighted line on initial load', ->
+      spy = spyOn($, 'scrollTo')
+      new LineHighlighter('#L5-25')
+      expect(spy).toHaveBeenCalledWith('#L5', jasmine.anything())
+
+    it 'discards click events', ->
+      spy = spyOnEvent('a[data-line-number]', 'click')
+      clickLine(13)
+      expect(spy).toHaveBeenPrevented()
+
+    it 'handles garbage input from the hash', ->
+      func = -> new LineHighlighter('#tree-content-holder')
+      expect(func).not.toThrow()
+
+  describe '#clickHandler', ->
+    it 'discards the mousedown event', ->
+      spy = spyOnEvent('a[data-line-number]', 'mousedown')
+      clickLine(13)
+      expect(spy).toHaveBeenPrevented()
+
+    describe 'without shiftKey', ->
+      it 'highlights one line when clicked', ->
+        clickLine(13)
+        expect($('#LC13')).toHaveClass(@css)
+
+      it 'unhighlights previously highlighted lines', ->
+        clickLine(13)
+        clickLine(20)
+
+        expect($('#LC13')).not.toHaveClass(@css)
+        expect($('#LC20')).toHaveClass(@css)
+
+      it 'sets the hash', ->
+        spy = spyOn(@class, 'setHash').and.callThrough()
+        clickLine(13)
+        expect(spy).toHaveBeenCalledWith(13)
+
+    describe 'with shiftKey', ->
+      it 'sets the hash', ->
+        spy = spyOn(@class, 'setHash').and.callThrough()
+        clickLine(13)
+        clickLine(20, shiftKey: true)
+        expect(spy).toHaveBeenCalledWith(13)
+        expect(spy).toHaveBeenCalledWith(13, 20)
+
+      describe 'without existing highlight', ->
+        it 'highlights the clicked line', ->
+          clickLine(13, shiftKey: true)
+          expect($('#LC13')).toHaveClass(@css)
+          expect($(".#{@css}").length).toBe(1)
+
+        it 'sets the hash', ->
+          spy = spyOn(@class, 'setHash')
+          clickLine(13, shiftKey: true)
+          expect(spy).toHaveBeenCalledWith(13)
+
+      describe 'with existing single-line highlight', ->
+        it 'uses existing line as last line when target is lesser', ->
+          clickLine(20)
+          clickLine(15, shiftKey: true)
+          expect($(".#{@css}").length).toBe(6)
+          expect($("#LC#{line}")).toHaveClass(@css) for line in [15..20]
+
+        it 'uses existing line as first line when target is greater', ->
+          clickLine(5)
+          clickLine(10, shiftKey: true)
+          expect($(".#{@css}").length).toBe(6)
+          expect($("#LC#{line}")).toHaveClass(@css) for line in [5..10]
+
+      describe 'with existing multi-line highlight', ->
+        beforeEach ->
+          clickLine(10, shiftKey: true)
+          clickLine(13, shiftKey: true)
+
+        it 'uses target as first line when it is less than existing first line', ->
+          clickLine(5, shiftKey: true)
+          expect($(".#{@css}").length).toBe(6)
+          expect($("#LC#{line}")).toHaveClass(@css) for line in [5..10]
+
+        it 'uses target as last line when it is greater than existing first line', ->
+          clickLine(15, shiftKey: true)
+          expect($(".#{@css}").length).toBe(6)
+          expect($("#LC#{line}")).toHaveClass(@css) for line in [10..15]
+
+  describe '#hashToRange', ->
+    beforeEach ->
+      @subject = @class.hashToRange
+
+    it 'extracts a single line number from the hash', ->
+      expect(@subject('#L5')).toEqual([5, null])
+
+    it 'extracts a range of line numbers from the hash', ->
+      expect(@subject('#L5-15')).toEqual([5, 15])
+
+    it 'returns [null, null] when the hash is not a line number', ->
+      expect(@subject('#foo')).toEqual([null, null])
+
+  describe '#highlightLine', ->
+    beforeEach ->
+      @subject = @class.highlightLine
+
+    it 'highlights the specified line', ->
+      @subject(13)
+      expect($('#LC13')).toHaveClass(@css)
+
+    it 'accepts a String-based number', ->
+      @subject('13')
+      expect($('#LC13')).toHaveClass(@css)
+
+  describe '#setHash', ->
+    beforeEach ->
+      @subject = @class.setHash
+
+    it 'sets the location hash for a single line', ->
+      @subject(5)
+      expect(@spies.__setLocationHash__).toHaveBeenCalledWith('#L5')
+
+    it 'sets the location hash for a range', ->
+      @subject(5, 15)
+      expect(@spies.__setLocationHash__).toHaveBeenCalledWith('#L5-15')

spec/javascripts/merge_request_tabs_spec.js.coffee

+#= require merge_request_tabs
+
+describe 'MergeRequestTabs', ->
+  stubLocation = (stubs) ->
+    defaults = {pathname: '', search: '', hash: ''}
+    $.extend(defaults, stubs)
+
+  fixture.preload('merge_request_tabs.html')
+
+  beforeEach ->
+    @class = new MergeRequestTabs()
+    @spies = {
+      ajax:    spyOn($, 'ajax').and.callFake ->
+      history: spyOn(history, 'replaceState').and.callFake ->
+    }
+
+  describe '#activateTab', ->
+    beforeEach ->
+      fixture.load('merge_request_tabs.html')
+      @subject = @class.activateTab
+
+    it 'shows the first tab when action is show', ->
+      @subject('show')
+      expect($('#notes')).toHaveClass('active')
+
+    it 'shows the notes tab when action is notes', ->
+      @subject('notes')
+      expect($('#notes')).toHaveClass('active')
+
+    it 'shows the commits tab when action is commits', ->
+      @subject('commits')
+      expect($('#commits')).toHaveClass('active')
+
+    it 'shows the diffs tab when action is diffs', ->
+      @subject('diffs')
+      expect($('#diffs')).toHaveClass('active')
+
+  describe '#setCurrentAction', ->
+    beforeEach ->
+      @subject = @class.setCurrentAction
+
+    it 'changes from commits', ->
+      @class._location = stubLocation(pathname: '/foo/bar/merge_requests/1/commits')
+
+      expect(@subject('notes')).toBe('/foo/bar/merge_requests/1')
+      expect(@subject('diffs')).toBe('/foo/bar/merge_requests/1/diffs')
+
+    it 'changes from diffs', ->
+      @class._location = stubLocation(pathname: '/foo/bar/merge_requests/1/diffs')
+
+      expect(@subject('notes')).toBe('/foo/bar/merge_requests/1')
+      expect(@subject('commits')).toBe('/foo/bar/merge_requests/1/commits')
+
+    it 'changes from notes', ->
+      @class._location = stubLocation(pathname: '/foo/bar/merge_requests/1')
+
+      expect(@subject('diffs')).toBe('/foo/bar/merge_requests/1/diffs')
+      expect(@subject('commits')).toBe('/foo/bar/merge_requests/1/commits')
+
+    it 'includes search parameters and hash string', ->
+      @class._location = stubLocation({
+        pathname: '/foo/bar/merge_requests/1/diffs'
+        search:   '?view=parallel'
+        hash:     '#L15-35'
+      })
+
+      expect(@subject('show')).toBe('/foo/bar/merge_requests/1?view=parallel#L15-35')
+
+    it 'replaces the current history state', ->
+      @class._location = stubLocation(pathname: '/foo/bar/merge_requests/1')
+      new_state = @subject('commits')
+
+      expect(@spies.history).toHaveBeenCalledWith(
+        {turbolinks: true, url: new_state},
+        document.title,
+        new_state
+      )
+
+    it 'treats "show" like "notes"', ->
+      @class._location = stubLocation(pathname: '/foo/bar/merge_requests/1/commits')
+
+      expect(@subject('show')).toBe('/foo/bar/merge_requests/1')

spec/lib/extracts_path_spec.rb

@@ -9,8 +9,11 @@ describe ExtractsPath do
 
   before do
     @project = project
-    project.stub(repository: double(ref_names: ['master', 'foo/bar/baz', 'v1.0.0', 'v2.0.0']))
-    project.stub(path_with_namespace: 'gitlab/gitlab-ci')
+
+    repo = double(ref_names: ['master', 'foo/bar/baz', 'v1.0.0', 'v2.0.0'])
+    allow(project).to receive(:repository).and_return(repo)
+    allow(project).to receive(:path_with_namespace).
+      and_return('gitlab/gitlab-ci')
   end
 
   describe '#assign_ref' do

spec/lib/gitlab/auth_spec.rb

@@ -27,16 +27,18 @@ describe Gitlab::Auth do
 
     it "should not find user with invalid password" do
       password = 'wrong'
-      expect( gl_auth.find(username, password) ).to_not eql user
+      expect( gl_auth.find(username, password) ).not_to eql user
     end
 
     it "should not find user with invalid login" do
       user = 'wrong'
-      expect( gl_auth.find(username, password) ).to_not eql user
+      expect( gl_auth.find(username, password) ).not_to eql user
     end
 
     context "with ldap enabled" do
-      before { Gitlab::LDAP::Config.stub(enabled?: true) }
+      before do
+        allow(Gitlab::LDAP::Config).to receive(:enabled?).and_return(true)
+      end
 
       it "tries to autheticate with db before ldap" do
         expect(Gitlab::LDAP::Authentication).not_to receive(:login)

spec/lib/gitlab/backend/shell_spec.rb

@@ -5,7 +5,7 @@ describe Gitlab::Shell do
   let(:gitlab_shell) { Gitlab::Shell.new }
 
   before do
-    Project.stub(find: project)
+    allow(Project).to receive(:find).and_return(project)
   end
 
   it { is_expected.to respond_to :add_key }

spec/lib/gitlab/google_code_import/client_spec.rb

@@ -15,7 +15,7 @@ describe Gitlab::GoogleCodeImport::Client do
       let(:raw_data) { "No clue" }
 
       it "returns true" do
-        expect(subject).to_not be_valid
+        expect(subject).not_to be_valid
       end
     end
   end

spec/lib/gitlab/google_code_import/importer_spec.rb

@@ -25,7 +25,7 @@ describe Gitlab::GoogleCodeImport::Importer do
       subject.execute
 
       %w(New NeedInfo Accepted Wishlist Started Fixed Invalid Duplicate WontFix Incomplete).each do |status|
-        expect(project.labels.find_by(name: "Status: #{status}")).to_not be_nil
+        expect(project.labels.find_by(name: "Status: #{status}")).not_to be_nil
       end
     end
 
@@ -39,7 +39,7 @@ describe Gitlab::GoogleCodeImport::Importer do
         Component-Systray Component-Clock Component-Launcher Component-Tint2conf Component-Docs Component-New
       ).each do |label|
         label.sub!("-", ": ")
-        expect(project.labels.find_by(name: label)).to_not be_nil
+        expect(project.labels.find_by(name: label)).not_to be_nil
       end
     end
 
@@ -47,7 +47,7 @@ describe Gitlab::GoogleCodeImport::Importer do
       subject.execute
 
       issue = project.issues.first
-      expect(issue).to_not be_nil
+      expect(issue).not_to be_nil
       expect(issue.iid).to eq(169)
       expect(issue.author).to eq(project.creator)
       expect(issue.assignee).to eq(mapped_user)
@@ -72,7 +72,7 @@ describe Gitlab::GoogleCodeImport::Importer do
       subject.execute
 
       note = project.issues.first.notes.first
-      expect(note).to_not be_nil
+      expect(note).not_to be_nil
       expect(note.note).to include("Comment 1")
       expect(note.note).to include("@#{mapped_user.username}")
       expect(note.note).to include("November 18, 2009 05:14")

spec/lib/gitlab/ldap/access_spec.rb

@@ -8,16 +8,24 @@ describe Gitlab::LDAP::Access do
     subject { access.allowed? }
 
     context 'when the user cannot be found' do
-      before { Gitlab::LDAP::Person.stub(find_by_dn: nil) }
+      before do
+        allow(Gitlab::LDAP::Person).to receive(:find_by_dn).and_return(nil)
+      end
 
       it { is_expected.to be_falsey }
     end
 
     context 'when the user is found' do
-      before { Gitlab::LDAP::Person.stub(find_by_dn: :ldap_user) }
+      before do
+        allow(Gitlab::LDAP::Person).
+          to receive(:find_by_dn).and_return(:ldap_user)
+      end
 
       context 'and the user is disabled via active directory' do
-        before { Gitlab::LDAP::Person.stub(disabled_via_active_directory?: true) }
+        before do
+          allow(Gitlab::LDAP::Person).
+            to receive(:disabled_via_active_directory?).and_return(true)
+        end
 
         it { is_expected.to be_falsey }
 
@@ -30,8 +38,9 @@ describe Gitlab::LDAP::Access do
       context 'and has no disabled flag in active diretory' do
         before do
           user.block
-          
-          Gitlab::LDAP::Person.stub(disabled_via_active_directory?: false)
+
+          allow(Gitlab::LDAP::Person).
+            to receive(:disabled_via_active_directory?).and_return(false)
         end
 
         it { is_expected.to be_truthy }
@@ -39,7 +48,8 @@ describe Gitlab::LDAP::Access do
         context 'when auto-created users are blocked' do
 
           before do
-            Gitlab::LDAP::Config.any_instance.stub(block_auto_created_users: true)
+            allow_any_instance_of(Gitlab::LDAP::Config).
+              to receive(:block_auto_created_users).and_return(true)
           end
 
           it "does not unblock user in GitLab" do
@@ -51,7 +61,8 @@ describe Gitlab::LDAP::Access do
         context "when auto-created users are not blocked" do
 
           before do
-            Gitlab::LDAP::Config.any_instance.stub(block_auto_created_users: false)
+            allow_any_instance_of(Gitlab::LDAP::Config).
+              to receive(:block_auto_created_users).and_return(false)
           end
 
           it "should unblock user in GitLab" do
@@ -63,8 +74,9 @@ describe Gitlab::LDAP::Access do
 
       context 'without ActiveDirectory enabled' do
         before do
-          Gitlab::LDAP::Config.stub(enabled?: true)
-          Gitlab::LDAP::Config.any_instance.stub(active_directory: false)
+          allow(Gitlab::LDAP::Config).to receive(:enabled?).and_return(true)
+          allow_any_instance_of(Gitlab::LDAP::Config).
+            to receive(:active_directory).and_return(false)
         end
 
         it { is_expected.to be_truthy }

spec/lib/gitlab/ldap/adapter_spec.rb

@@ -3,27 +3,32 @@ require 'spec_helper'
 describe Gitlab::LDAP::Adapter do
   let(:adapter) { Gitlab::LDAP::Adapter.new 'ldapmain' }
 
-  describe :dn_matches_filter? do
+  describe '#dn_matches_filter?' do
     let(:ldap) { double(:ldap) }
     subject { adapter.dn_matches_filter?(:dn, :filter) }
-    before { adapter.stub(ldap: ldap) }
+    before { allow(adapter).to receive(:ldap).and_return(ldap) }
 
     context "when the search is successful" do
       context "and the result is non-empty" do
-        before { ldap.stub(search: [:foo]) }
+        before { allow(ldap).to receive(:search).and_return([:foo]) }
 
         it { is_expected.to be_truthy }
       end
 
       context "and the result is empty" do
-        before { ldap.stub(search: []) }
+        before { allow(ldap).to receive(:search).and_return([]) }
 
         it { is_expected.to be_falsey }
       end
     end
 
     context "when the search encounters an error" do
-      before { ldap.stub(search: nil, get_operation_result: double(code: 1, message: 'some error')) }
+      before do
+        allow(ldap).to receive_messages(
+          search: nil,
+          get_operation_result: double(code: 1, message: 'some error')
+        )
+      end
 
       it { is_expected.to be_falsey }
     end

spec/lib/gitlab/ldap/authentication_spec.rb

 require 'spec_helper'
 
 describe Gitlab::LDAP::Authentication do
-  let(:klass) { Gitlab::LDAP::Authentication }
-  let(:user) { create(:omniauth_user, extern_uid: dn) }
-  let(:dn) { 'uid=john,ou=people,dc=example,dc=com' }
-  let(:login) { 'john' }
+  let(:user)     { create(:omniauth_user, extern_uid: dn) }
+  let(:dn)       { 'uid=john,ou=people,dc=example,dc=com' }
+  let(:login)    { 'john' }
   let(:password) { 'password' }
 
-  describe :login do
-    let(:adapter) { double :adapter }
+  describe 'login' do
     before do
-      Gitlab::LDAP::Config.stub(enabled?: true)
+      allow(Gitlab::LDAP::Config).to receive(:enabled?).and_return(true)
     end
 
     it "finds the user if authentication is successful" do
-      user
+      expect(user).not_to be_nil
+
       # try only to fake the LDAP call
-      klass.any_instance.stub(adapter: double(:adapter,
-        bind_as: double(:ldap_user, dn: dn)
-      ))
-      expect(klass.login(login, password)).to be_truthy
+      adapter = double('adapter', dn: dn).as_null_object
+      allow_any_instance_of(described_class).
+        to receive(:adapter).and_return(adapter)
+
+      expect(described_class.login(login, password)).to be_truthy
     end
 
     it "is false if the user does not exist" do
       # try only to fake the LDAP call
-      klass.any_instance.stub(adapter: double(:adapter,
-        bind_as: double(:ldap_user, dn: dn)
-      ))
-      expect(klass.login(login, password)).to be_falsey
+      adapter = double('adapter', dn: dn).as_null_object
+      allow_any_instance_of(described_class).
+        to receive(:adapter).and_return(adapter)
+
+      expect(described_class.login(login, password)).to be_falsey
     end
 
     it "is false if authentication fails" do
-      user
+      expect(user).not_to be_nil
+
       # try only to fake the LDAP call
-      klass.any_instance.stub(adapter: double(:adapter, bind_as: nil))
-      expect(klass.login(login, password)).to be_falsey
+      adapter = double('adapter', bind_as: nil).as_null_object
+      allow_any_instance_of(described_class).
+        to receive(:adapter).and_return(adapter)
+
+      expect(described_class.login(login, password)).to be_falsey
     end
 
     it "fails if ldap is disabled" do
-      Gitlab::LDAP::Config.stub(enabled?: false)
-      expect(klass.login(login, password)).to be_falsey
+      allow(Gitlab::LDAP::Config).to receive(:enabled?).and_return(false)
+      expect(described_class.login(login, password)).to be_falsey
     end
 
     it "fails if no login is supplied" do
-      expect(klass.login('', password)).to be_falsey
+      expect(described_class.login('', password)).to be_falsey
     end
 
     it "fails if no password is supplied" do
-      expect(klass.login(login, '')).to be_falsey
+      expect(described_class.login(login, '')).to be_falsey
     end
   end
-end
+end
\ No newline at end of file

spec/lib/gitlab/ldap/config_spec.rb

@@ -14,7 +14,7 @@ describe Gitlab::LDAP::Config do
     end
 
     it "raises an error if a unknow provider is used" do
-      expect{ Gitlab::LDAP::Config.new 'unknown' }.to raise_error
+      expect{ Gitlab::LDAP::Config.new 'unknown' }.to raise_error(RuntimeError)
     end
   end
 end

spec/lib/gitlab/ldap/user_spec.rb

@@ -16,31 +16,31 @@ describe Gitlab::LDAP::User do
 
   describe :changed? do
     it "marks existing ldap user as changed" do
-      existing_user = create(:omniauth_user, extern_uid: 'my-uid', provider: 'ldapmain')
+      create(:omniauth_user, extern_uid: 'my-uid', provider: 'ldapmain')
       expect(ldap_user.changed?).to be_truthy
     end
 
     it "marks existing non-ldap user if the email matches as changed" do
-      existing_user = create(:user, email: 'john@example.com')
+      create(:user, email: 'john@example.com')
       expect(ldap_user.changed?).to be_truthy
     end
 
     it "dont marks existing ldap user as changed" do
-      existing_user = create(:omniauth_user, email: 'john@example.com', extern_uid: 'my-uid', provider: 'ldapmain')
+      create(:omniauth_user, email: 'john@example.com', extern_uid: 'my-uid', provider: 'ldapmain')
       expect(ldap_user.changed?).to be_falsey
     end
   end
 
   describe :find_or_create do
     it "finds the user if already existing" do
-      existing_user = create(:omniauth_user, extern_uid: 'my-uid', provider: 'ldapmain')
+      create(:omniauth_user, extern_uid: 'my-uid', provider: 'ldapmain')
 
-      expect{ ldap_user.save }.to_not change{ User.count }
+      expect{ ldap_user.save }.not_to change{ User.count }
     end
 
     it "connects to existing non-ldap user if the email matches" do
       existing_user = create(:omniauth_user, email: 'john@example.com', provider: "twitter")
-      expect{ ldap_user.save }.to_not change{ User.count }
+      expect{ ldap_user.save }.not_to change{ User.count }
 
       existing_user.reload
       expect(existing_user.ldap_identity.extern_uid).to eql 'my-uid'
@@ -52,11 +52,15 @@ describe Gitlab::LDAP::User do
     end
   end
 
-
   describe 'blocking' do
+    def configure_block(value)
+      allow_any_instance_of(Gitlab::LDAP::Config).
+        to receive(:block_auto_created_users).and_return(value)
+    end
+
     context 'signup' do
       context 'dont block on create' do
-        before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: false }
+        before { configure_block(false) }
 
         it do
           ldap_user.save
@@ -66,7 +70,7 @@ describe Gitlab::LDAP::User do
       end
 
       context 'block on create' do
-        before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: true }
+        before { configure_block(true) }
 
         it do
           ldap_user.save
@@ -83,7 +87,7 @@ describe Gitlab::LDAP::User do
       end
 
       context 'dont block on create' do
-        before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: false }
+        before { configure_block(false) }
 
         it do
           ldap_user.save
@@ -93,7 +97,7 @@ describe Gitlab::LDAP::User do
       end
 
       context 'block on create' do
-        before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: true }
+        before { configure_block(true) }
 
         it do
           ldap_user.save

spec/lib/gitlab/o_auth/auth_hash_spec.rb

@@ -51,7 +51,7 @@ describe Gitlab::OAuth::AuthHash do
     it { expect(auth_hash.email).to eql email_utf8 }
     it { expect(auth_hash.username).to eql nickname_utf8 }
     it { expect(auth_hash.name).to eql name_utf8 }
-    it { expect(auth_hash.password).to_not be_empty }
+    it { expect(auth_hash.password).not_to be_empty }
   end
 
   context 'email not provided' do

spec/lib/gitlab/o_auth/user_spec.rb

@@ -19,23 +19,34 @@ describe Gitlab::OAuth::User do
     let!(:existing_user) { create(:omniauth_user, extern_uid: 'my-uid', provider: 'my-provider') }
 
     it "finds an existing user based on uid and provider (facebook)" do
+      # FIXME (rspeicher): It's unlikely that this test is actually doing anything
+      # `auth` is never used and removing it entirely doesn't break the test, so
+      # what's it doing?
       auth = double(info: double(name: 'John'), uid: 'my-uid', provider: 'my-provider')
       expect( oauth_user.persisted? ).to be_truthy
     end
 
     it "returns false if use is not found in database" do
-      auth_hash.stub(uid: 'non-existing')
+      allow(auth_hash).to receive(:uid).and_return('non-existing')
       expect( oauth_user.persisted? ).to be_falsey
     end
   end
 
   describe :save do
+    def stub_omniauth_config(messages)
+      allow(Gitlab.config.omniauth).to receive_messages(messages)
+    end
+
+    def stub_ldap_config(messages)
+      allow(Gitlab::LDAP::Config).to receive_messages(messages)
+    end
+
     let(:provider) { 'twitter' }
 
     describe 'signup' do
       shared_examples "to verify compliance with allow_single_sign_on" do
         context "with allow_single_sign_on enabled" do
-          before { Gitlab.config.omniauth.stub allow_single_sign_on: true }
+          before { stub_omniauth_config(allow_single_sign_on: true) }
 
           it "creates a user from Omniauth" do
             oauth_user.save
@@ -48,7 +59,7 @@ describe Gitlab::OAuth::User do
         end
 
         context "with allow_single_sign_on disabled (Default)" do
-          before { Gitlab.config.omniauth.stub allow_single_sign_on: false }
+          before { stub_omniauth_config(allow_single_sign_on: false) }
           it "throws an error" do
             expect{ oauth_user.save }.to raise_error StandardError
           end
@@ -56,36 +67,36 @@ describe Gitlab::OAuth::User do
       end
 
       context "with auto_link_ldap_user disabled (default)" do
-        before { Gitlab.config.omniauth.stub auto_link_ldap_user: false }
+        before { stub_omniauth_config(auto_link_ldap_user: false) }
         include_examples "to verify compliance with allow_single_sign_on"
       end
 
       context "with auto_link_ldap_user enabled" do
-        before { Gitlab.config.omniauth.stub auto_link_ldap_user: true }
-        
+        before { stub_omniauth_config(auto_link_ldap_user: true) }
+
         context "and no LDAP provider defined" do
-          before { allow(Gitlab::LDAP::Config).to receive(:providers).and_return([]) }
-          
+          before { stub_ldap_config(providers: []) }
+
           include_examples "to verify compliance with allow_single_sign_on"
         end
-        
+
         context "and at least one LDAP provider is defined" do
-          before { allow(Gitlab::LDAP::Config).to receive(:providers).and_return(['ldapmain']) }
+          before { stub_ldap_config(providers: %w(ldapmain)) }
 
           context "and a corresponding LDAP person" do
             before do
-              ldap_user.stub(:uid) { uid }
-              ldap_user.stub(:username) { uid }
-              ldap_user.stub(:email) { ['johndoe@example.com','john2@example.com'] }
-              ldap_user.stub(:dn) { 'uid=user1,ou=People,dc=example' }
+              allow(ldap_user).to receive(:uid) { uid }
+              allow(ldap_user).to receive(:username) { uid }
+              allow(ldap_user).to receive(:email) { ['johndoe@example.com','john2@example.com'] }
+              allow(ldap_user).to receive(:dn) { 'uid=user1,ou=People,dc=example' }
               allow(Gitlab::LDAP::Person).to receive(:find_by_uid).and_return(ldap_user)
             end
-  
+
             context "and no account for the LDAP user" do
-  
+
               it "creates a user with dual LDAP and omniauth identities" do
                 oauth_user.save
-  
+
                 expect(gl_user).to be_valid
                 expect(gl_user.username).to eql uid
                 expect(gl_user.email).to eql 'johndoe@example.com'
@@ -97,12 +108,12 @@ describe Gitlab::OAuth::User do
                   ])
               end
             end
-  
+
             context "and LDAP user has an account already" do
               let!(:existing_user) { create(:omniauth_user, email: 'john@example.com', extern_uid: 'uid=user1,ou=People,dc=example', provider: 'ldapmain', username: 'john') }
               it "adds the omniauth identity to the LDAP account" do
                 oauth_user.save
-  
+
                 expect(gl_user).to be_valid
                 expect(gl_user.username).to eql 'john'
                 expect(gl_user.email).to eql 'john@example.com'
@@ -115,10 +126,10 @@ describe Gitlab::OAuth::User do
               end
             end
           end
-  
+
           context "and no corresponding LDAP person" do
             before { allow(Gitlab::LDAP::Person).to receive(:find_by_uid).and_return(nil) }
-  
+
             include_examples "to verify compliance with allow_single_sign_on"
           end
         end
@@ -128,11 +139,11 @@ describe Gitlab::OAuth::User do
 
     describe 'blocking' do
       let(:provider) { 'twitter' }
-      before { Gitlab.config.omniauth.stub allow_single_sign_on: true }
+      before { stub_omniauth_config(allow_single_sign_on: true) }
 
       context 'signup with omniauth only' do
         context 'dont block on create' do
-          before { Gitlab.config.omniauth.stub block_auto_created_users: false }
+          before { stub_omniauth_config(block_auto_created_users: false) }
 
           it do
             oauth_user.save
@@ -142,7 +153,7 @@ describe Gitlab::OAuth::User do
         end
 
         context 'block on create' do
-          before { Gitlab.config.omniauth.stub block_auto_created_users: true }
+          before { stub_omniauth_config(block_auto_created_users: true) }
 
           it do
             oauth_user.save
@@ -154,17 +165,17 @@ describe Gitlab::OAuth::User do
 
       context 'signup with linked omniauth and LDAP account' do
         before do
-          Gitlab.config.omniauth.stub auto_link_ldap_user: true
-          ldap_user.stub(:uid) { uid }
-          ldap_user.stub(:username) { uid }
-          ldap_user.stub(:email) { ['johndoe@example.com','john2@example.com'] }
-          ldap_user.stub(:dn) { 'uid=user1,ou=People,dc=example' }
+          stub_omniauth_config(auto_link_ldap_user: true)
+          allow(ldap_user).to receive(:uid) { uid }
+          allow(ldap_user).to receive(:username) { uid }
+          allow(ldap_user).to receive(:email) { ['johndoe@example.com','john2@example.com'] }
+          allow(ldap_user).to receive(:dn) { 'uid=user1,ou=People,dc=example' }
           allow(oauth_user).to receive(:ldap_person).and_return(ldap_user)
         end
 
         context "and no account for the LDAP user" do
           context 'dont block on create (LDAP)' do
-            before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: false }
+            before { allow_any_instance_of(Gitlab::LDAP::Config).to receive_messages(block_auto_created_users: false) }
 
             it do
               oauth_user.save
@@ -174,7 +185,7 @@ describe Gitlab::OAuth::User do
           end
 
           context 'block on create (LDAP)' do
-            before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: true }
+            before { allow_any_instance_of(Gitlab::LDAP::Config).to receive_messages(block_auto_created_users: true) }
 
             it do
               oauth_user.save
@@ -188,7 +199,7 @@ describe Gitlab::OAuth::User do
           let!(:existing_user) { create(:omniauth_user, email: 'john@example.com', extern_uid: 'uid=user1,ou=People,dc=example', provider: 'ldapmain', username: 'john') }
 
           context 'dont block on create (LDAP)' do
-            before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: false }
+            before { allow_any_instance_of(Gitlab::LDAP::Config).to receive_messages(block_auto_created_users: false) }
 
             it do
               oauth_user.save
@@ -198,7 +209,7 @@ describe Gitlab::OAuth::User do
           end
 
           context 'block on create (LDAP)' do
-            before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: true }
+            before { allow_any_instance_of(Gitlab::LDAP::Config).to receive_messages(block_auto_created_users: true) }
 
             it do
               oauth_user.save
@@ -217,7 +228,7 @@ describe Gitlab::OAuth::User do
         end
 
         context 'dont block on create' do
-          before { Gitlab.config.omniauth.stub block_auto_created_users: false }
+          before { stub_omniauth_config(block_auto_created_users: false) }
 
           it do
             oauth_user.save
@@ -227,7 +238,7 @@ describe Gitlab::OAuth::User do
         end
 
         context 'block on create' do
-          before { Gitlab.config.omniauth.stub block_auto_created_users: true }
+          before { stub_omniauth_config(block_auto_created_users: true) }
 
           it do
             oauth_user.save
@@ -237,7 +248,7 @@ describe Gitlab::OAuth::User do
         end
 
         context 'dont block on create (LDAP)' do
-          before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: false }
+          before { allow_any_instance_of(Gitlab::LDAP::Config).to receive_messages(block_auto_created_users: false) }
 
           it do
             oauth_user.save
@@ -247,7 +258,7 @@ describe Gitlab::OAuth::User do
         end
 
         context 'block on create (LDAP)' do
-          before { Gitlab::LDAP::Config.any_instance.stub block_auto_created_users: true }
+          before { allow_any_instance_of(Gitlab::LDAP::Config).to receive_messages(block_auto_created_users: true) }
 
           it do
             oauth_user.save

spec/lib/gitlab/popen_spec.rb

@@ -28,7 +28,7 @@ describe 'Gitlab::Popen', no_db: true do
 
   context 'unsafe string command' do
     it 'raises an error when it gets called with a string argument' do
-      expect { @klass.new.popen('ls', path) }.to raise_error
+      expect { @klass.new.popen('ls', path) }.to raise_error(RuntimeError)
     end
   end
 

spec/lib/gitlab/satellite/merge_action_spec.rb

@@ -27,7 +27,7 @@ describe 'Gitlab::Satellite::MergeAction' do
 
     context 'between branches' do
       it 'should raise exception -- not expected to be used by non forks' do
-        expect { Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).commits_between }.to raise_error
+        expect { Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).commits_between }.to raise_error(RuntimeError)
       end
     end
   end
@@ -75,7 +75,7 @@ describe 'Gitlab::Satellite::MergeAction' do
 
     context 'between branches' do
       it 'should get proper diffs' do
-        expect{ Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).diffs_between_satellite }.to raise_error
+        expect{ Gitlab::Satellite::MergeAction.new(merge_request.author, merge_request).diffs_between_satellite }.to raise_error(RuntimeError)
       end
     end
   end

spec/lib/gitlab/upgrader_spec.rb

@@ -10,14 +10,14 @@ describe Gitlab::Upgrader do
 
   describe 'latest_version?' do
     it 'should be true if newest version' do
-      upgrader.stub(latest_version_raw: current_version)
+      allow(upgrader).to receive(:latest_version_raw).and_return(current_version)
       expect(upgrader.latest_version?).to be_truthy
     end
   end
 
   describe 'latest_version_raw' do
     it 'should be latest version for GitLab 5' do
-      upgrader.stub(current_version_raw: "5.3.0")
+      allow(upgrader).to receive(:current_version_raw).and_return("5.3.0")
       expect(upgrader.latest_version_raw).to eq("v5.4.2")
     end
 

spec/mailers/notify_spec.rb

 require 'spec_helper'
+require 'email_spec'
 
 describe Notify do
   include EmailSpec::Helpers

spec/models/commit_range_spec.rb

@@ -14,7 +14,7 @@ describe CommitRange do
   let(:range2) { described_class.new("#{sha_from}..#{sha_to}") }
 
   it 'raises ArgumentError when given an invalid range string' do
-    expect { described_class.new("Foo") }.to raise_error
+    expect { described_class.new("Foo") }.to raise_error(ArgumentError)
   end
 
   describe '#to_s' do

spec/models/commit_spec.rb

@@ -77,13 +77,13 @@ eos
     let(:other_issue) { create :issue, project: other_project }
 
     it 'detects issues that this commit is marked as closing' do
-      commit.stub(safe_message: "Fixes ##{issue.iid}")
+      allow(commit).to receive(:safe_message).and_return("Fixes ##{issue.iid}")
       expect(commit.closes_issues).to eq([issue])
     end
 
     it 'does not detect issues from other projects' do
       ext_ref = "#{other_project.path_with_namespace}##{other_issue.iid}"
-      commit.stub(safe_message: "Fixes #{ext_ref}")
+      allow(commit).to receive(:safe_message).and_return("Fixes #{ext_ref}")
       expect(commit.closes_issues).to be_empty
     end
   end
@@ -93,7 +93,9 @@ eos
 
     let(:author) { create(:user, email: commit.author_email) }
     let(:backref_text) { "commit #{subject.id}" }
-    let(:set_mentionable_text) { ->(txt){ subject.stub(safe_message: txt) } }
+    let(:set_mentionable_text) do
+      ->(txt) { allow(subject).to receive(:safe_message).and_return(txt) }
+    end
 
     # Include the subject in the repository stub.
     let(:extra_commits) { [subject] }

spec/models/concerns/issuable_spec.rb

@@ -11,7 +11,10 @@ describe Issue, "Issuable" do
   end
 
   describe "Validation" do
-    before { subject.stub(set_iid: false) }
+    before do
+      allow(subject).to receive(:set_iid).and_return(false)
+    end
+
     it { is_expected.to validate_presence_of(:project) }
     it { is_expected.to validate_presence_of(:iid) }
     it { is_expected.to validate_presence_of(:author) }

spec/models/concerns/mentionable_spec.rb

@@ -23,7 +23,7 @@ describe Issue, "Mentionable" do
     end
 
     it 'correctly removes already-mentioned Commits' do
-      expect(Note).not_to receive(:create_cross_reference_note)
+      expect(SystemNoteService).not_to receive(:cross_reference)
 
       issue.create_cross_references!(project, author, [commit2])
     end

spec/models/forked_project_link_spec.rb

@@ -58,10 +58,10 @@ describe :forked_from_project do
 end
 
 def fork_project(from_project, user)
-  context = Projects::ForkService.new(from_project, user)
-  shell = double("gitlab_shell")
-  shell.stub(fork_repository: true)
-  context.stub(gitlab_shell: shell)
-  context.execute
-end
+  shell = double('gitlab_shell', fork_repository: true)
+
+  service = Projects::ForkService.new(from_project, user)
+  allow(service).to receive(:gitlab_shell).and_return(shell)
 
+  service.execute
+end

spec/models/hooks/service_hook_spec.rb

@@ -52,7 +52,7 @@ describe ServiceHook do
 
       expect {
         @service_hook.execute(@data)
-      }.to raise_error
+      }.to raise_error(RuntimeError)
     end
   end
 end

spec/models/hooks/web_hook_spec.rb

@@ -73,7 +73,7 @@ describe ProjectHook do
 
       expect {
         @project_hook.execute(@data, 'push_hooks')
-      }.to raise_error
+      }.to raise_error(RuntimeError)
     end
   end
 end

spec/models/issue_spec.rb

@@ -70,7 +70,7 @@ describe Issue do
   it_behaves_like 'an editable mentionable' do
     subject { create(:issue, project: project) }
 
-    let(:backref_text) { "issue ##{subject.iid}" }
+    let(:backref_text) { "issue #{subject.to_reference}" }
     let(:set_mentionable_text) { ->(txt){ subject.description = txt } }
   end
 

spec/models/members/group_member_spec.rb

@@ -24,8 +24,11 @@ describe GroupMember do
     describe "#after_create" do
       it "should send email to user" do
         membership = build(:group_member)
-        membership.stub(notification_service: double('NotificationService').as_null_object)
+
+        allow(membership).to receive(:notification_service).
+          and_return(double('NotificationService').as_null_object)
         expect(membership).to receive(:notification_service)
+
         membership.save
       end
     end
@@ -33,7 +36,8 @@ describe GroupMember do
     describe "#after_update" do
       before do
         @group_member = create :group_member
-        @group_member.stub(notification_service: double('NotificationService').as_null_object)
+        allow(@group_member).to receive(:notification_service).
+          and_return(double('NotificationService').as_null_object)
       end
 
       it "should send email to user" do

spec/models/merge_request_spec.rb

@@ -111,17 +111,18 @@ describe MergeRequest do
     let(:commit2) { double('commit2', closes_issues: [issue1]) }
 
     before do
-      subject.stub(commits: [commit0, commit1, commit2])
+      allow(subject).to receive(:commits).and_return([commit0, commit1, commit2])
     end
 
     it 'accesses the set of issues that will be closed on acceptance' do
-      subject.project.stub(default_branch: subject.target_branch)
+      allow(subject.project).to receive(:default_branch).
+        and_return(subject.target_branch)
 
       expect(subject.closes_issues).to eq([issue0, issue1].sort_by(&:id))
     end
 
     it 'only lists issues as to be closed if it targets the default branch' do
-      subject.project.stub(default_branch: 'master')
+      allow(subject.project).to receive(:default_branch).and_return('master')
       subject.target_branch = 'something-else'
 
       expect(subject.closes_issues).to be_empty
@@ -130,7 +131,8 @@ describe MergeRequest do
     it 'detects issues mentioned in the description' do
       issue2 = create(:issue, project: subject.project)
       subject.description = "Closes #{issue2.to_reference}"
-      subject.project.stub(default_branch: subject.target_branch)
+      allow(subject.project).to receive(:default_branch).
+        and_return(subject.target_branch)
 
       expect(subject.closes_issues).to include(issue2)
     end
@@ -163,10 +165,10 @@ describe MergeRequest do
   end
 
   it_behaves_like 'an editable mentionable' do
-    subject { create(:merge_request, source_project: project, target_project: project) }
+    subject { create(:merge_request, source_project: project) }
 
-    let(:backref_text) { "merge request !#{subject.iid}" }
-    let(:set_mentionable_text) { ->(txt){ subject.title = txt } }
+    let(:backref_text) { "merge request #{subject.to_reference}" }
+    let(:set_mentionable_text) { ->(txt){ subject.description = txt } }
   end
 
   it_behaves_like 'a Taskable' do

spec/models/milestone_spec.rb

@@ -21,11 +21,11 @@ describe Milestone do
     it { is_expected.to have_many(:issues) }
   end
 
-  describe "Mass assignment" do
-  end
-
   describe "Validation" do
-    before { subject.stub(set_iid: false) }
+    before do
+      allow(subject).to receive(:set_iid).and_return(false)
+    end
+
     it { is_expected.to validate_presence_of(:title) }
     it { is_expected.to validate_presence_of(:project) }
   end
@@ -66,7 +66,7 @@ describe Milestone do
   describe :expired? do
     context "expired" do
       before do
-        milestone.stub(due_date: Date.today.prev_year)
+        allow(milestone).to receive(:due_date).and_return(Date.today.prev_year)
       end
 
       it { expect(milestone.expired?).to be_truthy }
@@ -74,7 +74,7 @@ describe Milestone do
 
     context "not expired" do
       before do
-        milestone.stub(due_date: Date.today.next_year)
+        allow(milestone).to receive(:due_date).and_return(Date.today.next_year)
       end
 
       it { expect(milestone.expired?).to be_falsey }
@@ -83,7 +83,7 @@ describe Milestone do
 
   describe :percent_complete do
     before do
-      milestone.stub(
+      allow(milestone).to receive_messages(
         closed_items_count: 3,
         total_items_count: 4
       )

spec/models/namespace_spec.rb

@@ -53,7 +53,7 @@ describe Namespace do
   describe :move_dir do
     before do
       @namespace = create :namespace
-      @namespace.stub(path_changed?: true)
+      allow(@namespace).to receive(:path_changed?).and_return(true)
     end
 
     it "should raise error when directory exists" do
@@ -62,8 +62,8 @@ describe Namespace do
 
     it "should move dir if path changed" do
       new_path = @namespace.path + "_new"
-      @namespace.stub(path_was: @namespace.path)
-      @namespace.stub(path: new_path)
+      allow(@namespace).to receive(:path_was).and_return(@namespace.path)
+      allow(@namespace).to receive(:path).and_return(new_path)
       expect(@namespace.move_dir).to be_truthy
     end
   end

spec/models/project_services/asana_service_spec.rb

@@ -42,7 +42,7 @@ describe AsanaService, models: true do
 
     before do
       @asana = AsanaService.new
-      @asana.stub(
+      allow(@asana).to receive_messages(
         project: project,
         project_id: project.id,
         service_hook: true,

spec/models/project_services/assembla_service_spec.rb

@@ -32,7 +32,7 @@ describe AssemblaService, models: true do
 
     before do
       @assembla_service = AssemblaService.new
-      @assembla_service.stub(
+      allow(@assembla_service).to receive_messages(
         project_id: project.id,
         project: project,
         service_hook: true,

spec/models/project_services/buildkite_service_spec.rb

@@ -29,12 +29,10 @@ describe BuildkiteService do
   describe 'commits methods' do
     before do
       @project = Project.new
-      @project.stub(
-        default_branch: 'default-brancho'
-      )
+      allow(@project).to receive(:default_branch).and_return('default-brancho')
 
       @service = BuildkiteService.new
-      @service.stub(
+      allow(@service).to receive_messages(
         project: @project,
         service_hook: true,
         project_url: 'https://buildkite.com/account-name/example-project',

spec/models/project_services/flowdock_service_spec.rb

@@ -32,7 +32,7 @@ describe FlowdockService do
 
     before do
       @flowdock_service = FlowdockService.new
-      @flowdock_service.stub(
+      allow(@flowdock_service).to receive_messages(
         project_id: project.id,
         project: project,
         service_hook: true,

spec/models/project_services/gemnasium_service_spec.rb

@@ -32,7 +32,7 @@ describe GemnasiumService do
 
     before do
       @gemnasium_service = GemnasiumService.new
-      @gemnasium_service.stub(
+      allow(@gemnasium_service).to receive_messages(
         project_id: project.id,
         project: project,
         service_hook: true,

spec/models/project_services/gitlab_ci_service_spec.rb

@@ -21,18 +21,15 @@
 require 'spec_helper'
 
 describe GitlabCiService do
-  describe "Associations" do
-    it { is_expected.to belong_to :project }
-    it { is_expected.to have_one :service_hook }
-  end
-
-  describe "Mass assignment" do
+  describe 'associations' do
+    it { is_expected.to belong_to(:project) }
+    it { is_expected.to have_one(:service_hook) }
   end
 
   describe 'commits methods' do
     before do
       @service = GitlabCiService.new
-      @service.stub(
+      allow(@service).to receive_messages(
         service_hook: true,
         project_url: 'http://ci.gitlab.org/projects/2',
         token: 'verySecret'
@@ -56,9 +53,9 @@ describe GitlabCiService do
 
       it "calls ci_yaml_file" do
         service_hook = double
-        service_hook.should_receive(:execute)
-        @service.should_receive(:service_hook).and_return(service_hook)
-        @service.should_receive(:ci_yaml_file).with(push_sample_data[:checkout_sha])
+        expect(service_hook).to receive(:execute)
+        expect(@service).to receive(:service_hook).and_return(service_hook)
+        expect(@service).to receive(:ci_yaml_file).with(push_sample_data[:checkout_sha])
 
         @service.execute(push_sample_data)
       end
@@ -72,7 +69,7 @@ describe GitlabCiService do
       @user = create(:user)
 
       @service = GitlabCiService.new
-      @service.stub(
+      allow(@service).to receive_messages(
         service_hook: true,
         project_url: 'http://ci.gitlab.org/projects/2',
         token: 'verySecret',

spec/models/project_services/hipchat_service_spec.rb

@@ -37,7 +37,7 @@ describe HipchatService do
     let(:push_sample_data) { Gitlab::PushDataBuilder.build_sample(project, user) }
 
     before(:each) do
-      hipchat.stub(
+      allow(hipchat).to receive_messages(
         project_id: project.id,
         project: project,
         room: 123456,
@@ -48,7 +48,7 @@ describe HipchatService do
     end
 
     it 'should use v1 if version is provided' do
-      hipchat.stub(api_version: 'v1')
+      allow(hipchat).to receive(:api_version).and_return('v1')
       expect(HipChat::Client).to receive(:new).
                                      with(token,
                                           api_version: 'v1',
@@ -59,7 +59,7 @@ describe HipchatService do
     end
 
     it 'should use v2 as the version when nothing is provided' do
-      hipchat.stub(api_version: '')
+      allow(hipchat).to receive(:api_version).and_return('')
       expect(HipChat::Client).to receive(:new).
                                      with(token,
                                           api_version: 'v2',
@@ -245,12 +245,12 @@ describe HipchatService do
       end
 
       it "should set notfiy to true" do
-        hipchat.stub(notify: '1')
+        allow(hipchat).to receive(:notify).and_return('1')
         expect(hipchat.send(:message_options)).to eq({notify: true, color: 'yellow'})
       end
 
       it "should set the color" do
-        hipchat.stub(color: 'red')
+        allow(hipchat).to receive(:color).and_return('red')
         expect(hipchat.send(:message_options)).to eq({notify: false, color: 'red'})
       end
     end

spec/models/project_services/irker_service_spec.rb

@@ -24,8 +24,8 @@ require 'json'
 
 describe IrkerService do
   describe 'Associations' do
-    it { should belong_to :project }
-    it { should have_one :service_hook }
+    it { is_expected.to belong_to :project }
+    it { is_expected.to have_one :service_hook }
   end
 
   describe 'Validations' do
@@ -66,7 +66,7 @@ describe IrkerService do
     let(:colorize_messages) { '1' }
 
     before do
-      irker.stub(
+      allow(irker).to receive_messages(
         active: true,
         project: project,
         project_id: project.id,

spec/models/project_services/pushover_service_spec.rb

@@ -52,7 +52,7 @@ describe PushoverService do
     let(:api_url) { 'https://api.pushover.net/1/messages.json' }
 
     before do
-      pushover.stub(
+      allow(pushover).to receive_messages(
         project: project,
         project_id: project.id,
         service_hook: true,

spec/models/project_services/slack_service_spec.rb

@@ -46,7 +46,7 @@ describe SlackService do
     let(:channel) { 'slack_channel' }
 
     before do
-      slack.stub(
+      allow(slack).to receive_messages(
         project: project,
         project_id: project.id,
         service_hook: true,
@@ -96,7 +96,7 @@ describe SlackService do
     end
 
     it 'should use the username as an option for slack when configured' do
-      slack.stub(username: username)
+      allow(slack).to receive(:username).and_return(username)
       expect(Slack::Notifier).to receive(:new).
        with(webhook_url, username: username).
        and_return(
@@ -106,7 +106,7 @@ describe SlackService do
     end
 
     it 'should use the channel as an option when it is configured' do
-      slack.stub(channel: channel)
+      allow(slack).to receive(:channel).and_return(channel)
       expect(Slack::Notifier).to receive(:new).
         with(webhook_url, channel: channel).
         and_return(
@@ -130,11 +130,11 @@ describe SlackService do
     let(:webhook_url) { 'https://hooks.slack.com/services/SVRWFV0VVAR97N/B02R25XN3/ZBqu7xMupaEEICInN685' }
 
     before do
-      slack.stub(
-          project: project,
-          project_id: project.id,
-          service_hook: true,
-          webhook: webhook_url
+      allow(slack).to receive_messages(
+        project: project,
+        project_id: project.id,
+        service_hook: true,
+        webhook: webhook_url
       )
 
       WebMock.stub_request(:post, webhook_url)

spec/models/project_spec.rb

@@ -127,7 +127,7 @@ describe Project do
 
     describe 'last_activity' do
       it 'should alias last_activity to last_event' do
-        project.stub(last_event: last_event)
+        allow(project).to receive(:last_event).and_return(last_event)
         expect(project.last_activity).to eq(last_event)
       end
     end

spec/models/service_spec.rb

@@ -39,9 +39,7 @@ describe Service do
       let (:project) { create :project }
 
       before do
-        @service.stub(
-          project: project
-        )
+        allow(@service).to receive(:project).and_return(project)
         @testable = @service.can_test?
       end
 
@@ -54,9 +52,7 @@ describe Service do
       let (:project) { create :project }
 
       before do
-        @service.stub(
-          project: project
-        )
+        allow(@service).to receive(:project).and_return(project)
         @testable = @service.can_test?
       end
 

spec/models/snippet_spec.rb

@@ -40,7 +40,6 @@ describe Snippet do
     it { is_expected.to validate_presence_of(:title) }
     it { is_expected.to validate_length_of(:title).is_within(0..255) }
 
-    it { is_expected.to validate_presence_of(:file_name) }
     it { is_expected.to validate_length_of(:file_name).is_within(0..255) }
 
     it { is_expected.to validate_presence_of(:content) }

spec/models/user_spec.rb

@@ -210,6 +210,30 @@ describe User do
     end
   end
 
+  describe '#two_factor_enabled' do
+    it 'returns two-factor authentication status' do
+      enabled  = build_stubbed(:user, two_factor_enabled: true)
+      disabled = build_stubbed(:user)
+
+      expect(enabled).to be_two_factor_enabled
+      expect(disabled).not_to be_two_factor_enabled
+    end
+  end
+
+  describe '#two_factor_enabled=' do
+    it 'enables two-factor authentication' do
+      user = build_stubbed(:user, two_factor_enabled: false)
+      expect { user.two_factor_enabled = true }.
+        to change { user.two_factor_enabled? }.to(true)
+    end
+
+    it 'disables two-factor authentication' do
+      user = build_stubbed(:user, two_factor_enabled: true)
+      expect { user.two_factor_enabled = false }.
+        to change { user.two_factor_enabled? }.to(false)
+    end
+  end
+
   describe 'authentication token' do
     it "should have authentication token" do
       user = create(:user)
@@ -340,6 +364,31 @@ describe User do
     end
   end
 
+  describe '.find_for_commit' do
+    it 'finds by primary email' do
+      user = create(:user, email: 'foo@example.com')
+
+      expect(User.find_for_commit(user.email, '')).to eq user
+    end
+
+    it 'finds by secondary email' do
+      email = create(:email, email: 'foo@example.com')
+      user  = email.user
+
+      expect(User.find_for_commit(email.email, '')).to eq user
+    end
+
+    it 'finds by name' do
+      user = create(:user, name: 'Joey JoJo')
+
+      expect(User.find_for_commit('', 'Joey JoJo')).to eq user
+    end
+
+    it 'returns nil when nothing found' do
+      expect(User.find_for_commit('', '')).to be_nil
+    end
+  end
+
   describe 'search' do
     let(:user1) { create(:user, username: 'James', email: 'james@testing.com') }
     let(:user2) { create(:user, username: 'jameson', email: 'jameson@example.com') }
@@ -409,21 +458,25 @@ describe User do
 
     it 'is false when LDAP is disabled' do
       # Create a condition which would otherwise cause 'true' to be returned
-      user.stub(ldap_user?: true)
+      allow(user).to receive(:ldap_user?).and_return(true)
       user.last_credential_check_at = nil
       expect(user.requires_ldap_check?).to be_falsey
     end
 
     context 'when LDAP is enabled' do
-      before { Gitlab.config.ldap.stub(enabled: true) }
+      before do
+        allow(Gitlab.config.ldap).to receive(:enabled).and_return(true)
+      end
 
       it 'is false for non-LDAP users' do
-        user.stub(ldap_user?: false)
+        allow(user).to receive(:ldap_user?).and_return(false)
         expect(user.requires_ldap_check?).to be_falsey
       end
 
       context 'and when the user is an LDAP user' do
-        before { user.stub(ldap_user?: true) }
+        before do
+          allow(user).to receive(:ldap_user?).and_return(true)
+        end
 
         it 'is true when the user has never had an LDAP check before' do
           user.last_credential_check_at = nil

spec/rails_helper.rb

+require "spec_helper"

spec/requests/api/api_helpers_spec.rb

@@ -47,7 +47,7 @@ describe API, api: true do
 
     it "should return nil for a user without access" do
       env[API::APIHelpers::PRIVATE_TOKEN_HEADER] = user.private_token
-      Gitlab::UserAccess.stub(allowed?: false)
+      allow(Gitlab::UserAccess).to receive(:allowed?).and_return(false)
       expect(current_user).to be_nil
     end
 
@@ -72,13 +72,13 @@ describe API, api: true do
 
     it "should throw an error when the current user is not an admin and attempting to sudo" do
       set_env(user, admin.id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
       set_param(user, admin.id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
       set_env(user, admin.username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
       set_param(user, admin.username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
     end
 
     it "should throw an error when the user cannot be found for a given id" do
@@ -86,10 +86,10 @@ describe API, api: true do
       expect(user.id).not_to eq(id)
       expect(admin.id).not_to eq(id)
       set_env(admin, id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
 
       set_param(admin, id)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
     end
 
     it "should throw an error when the user cannot be found for a given username" do
@@ -97,10 +97,10 @@ describe API, api: true do
       expect(user.username).not_to eq(username)
       expect(admin.username).not_to eq(username)
       set_env(admin, username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
 
       set_param(admin, username)
-      expect { current_user }.to raise_error
+      expect { current_user }.to raise_error(Exception)
     end
 
     it "should handle sudo's to oneself" do

spec/requests/api/branches_spec.rb

@@ -141,7 +141,9 @@ describe API::API, api: true  do
   end
 
   describe "DELETE /projects/:id/repository/branches/:branch" do
-    before { Repository.any_instance.stub(rm_branch: true) }
+    before do
+      allow_any_instance_of(Repository).to receive(:rm_branch).and_return(true)
+    end
 
     it "should remove branch" do
       delete api("/projects/#{project.id}/repository/branches/#{branch_name}", user)

spec/requests/api/files_spec.rb

@@ -60,9 +60,8 @@ describe API::API, api: true  do
     end
 
     it "should return a 400 if editor fails to create file" do
-      Repository.any_instance.stub(
-        commit_file: false,
-      )
+      allow_any_instance_of(Repository).to receive(:commit_file).
+        and_return(false)
 
       post api("/projects/#{project.id}/repository/files", user), valid_params
       expect(response.status).to eq(400)
@@ -112,9 +111,7 @@ describe API::API, api: true  do
     end
 
     it "should return a 400 if satellite fails to create file" do
-      Repository.any_instance.stub(
-        remove_file: false,
-      )
+      allow_any_instance_of(Repository).to receive(:remove_file).and_return(false)
 
       delete api("/projects/#{project.id}/repository/files", user), valid_params
       expect(response.status).to eq(400)

spec/requests/api/groups_spec.rb

@@ -167,7 +167,8 @@ describe API::API, api: true  do
   describe "POST /groups/:id/projects/:project_id" do
     let(:project) { create(:project) }
     before(:each) do
-      Projects::TransferService.any_instance.stub(execute: true)
+      allow_any_instance_of(Projects::TransferService).
+        to receive(:execute).and_return(true)
       allow(Project).to receive(:find).and_return(project)
     end
 

spec/requests/api/merge_requests_spec.rb

@@ -49,9 +49,8 @@ describe API::API, api: true  do
         get api("/projects/#{project.id}/merge_requests?state=closed", user)
         expect(response.status).to eq(200)
         expect(json_response).to be_an Array
-        expect(json_response.length).to eq(2)
-        expect(json_response.second['title']).to eq(merge_request_closed.title)
-        expect(json_response.first['title']).to eq(merge_request_merged.title)
+        expect(json_response.length).to eq(1)
+        expect(json_response.first['title']).to eq(merge_request_closed.title)
       end
 
       it "should return an array of merged merge_requests" do
@@ -301,14 +300,20 @@ describe API::API, api: true  do
 
   describe "PUT /projects/:id/merge_request/:merge_request_id/merge" do
     it "should return merge_request in case of success" do
-      MergeRequest.any_instance.stub(can_be_merged?: true, automerge!: true)
+      allow_any_instance_of(MergeRequest).
+        to receive_messages(can_be_merged?: true, automerge!: true)
+
       put api("/projects/#{project.id}/merge_request/#{merge_request.id}/merge", user)
+
       expect(response.status).to eq(200)
     end
 
     it "should return 405 if branch can't be merged" do
-      MergeRequest.any_instance.stub(can_be_merged?: false)
+      allow_any_instance_of(MergeRequest).
+        to receive(:can_be_merged?).and_return(false)
+
       put api("/projects/#{project.id}/merge_request/#{merge_request.id}/merge", user)
+
       expect(response.status).to eq(405)
       expect(json_response['message']).to eq('Branch cannot be merged')
     end

spec/requests/api/project_members_spec.rb

@@ -132,7 +132,7 @@ describe API::API, api: true  do
       delete api("/projects/#{project.id}/members/#{user3.id}", user)
       expect {
         delete api("/projects/#{project.id}/members/#{user3.id}", user)
-      }.to_not change { ProjectMember.count }
+      }.not_to change { ProjectMember.count }
     end
 
     it "should return 200 if team member already removed" do

spec/requests/api/projects_spec.rb

@@ -121,15 +121,13 @@ describe API::API, api: true  do
         get api('/projects/all', admin)
         expect(response.status).to eq(200)
         expect(json_response).to be_an Array
-        project_name = project.name
 
-        expect(json_response.detect {
-          |project| project['name'] == project_name
-        }['name']).to eq(project_name)
-
-        expect(json_response.detect {
-          |project| project['owner']['username'] == user.username
-        }['owner']['username']).to eq(user.username)
+        expect(json_response).to satisfy do |response|
+          response.one? do |entry|
+            entry['name'] == project.name &&
+            entry['owner']['username'] == user.username
+          end
+        end
       end
     end
   end
@@ -138,9 +136,8 @@ describe API::API, api: true  do
     context 'maximum number of projects reached' do
       it 'should not create new project and respond with 403' do
         allow_any_instance_of(User).to receive(:projects_limit_left).and_return(0)
-        expect {
-          post api('/projects', user2), name: 'foo'
-        }.to change {Project.count}.by(0)
+        expect { post api('/projects', user2), name: 'foo' }.
+          to change {Project.count}.by(0)
         expect(response.status).to eq(403)
       end
     end
@@ -158,7 +155,7 @@ describe API::API, api: true  do
     end
 
     it 'should not create new project without name and return 400' do
-      expect { post api('/projects', user) }.to_not change { Project.count }
+      expect { post api('/projects', user) }.not_to change { Project.count }
       expect(response.status).to eq(400)
     end
 
@@ -257,7 +254,7 @@ describe API::API, api: true  do
 
     it 'should respond with 400 on failure and not project' do
       expect { post api("/projects/user/#{user.id}", admin) }.
-        to_not change { Project.count }
+        not_to change { Project.count }
 
       expect(response.status).to eq(400)
       expect(json_response['message']['name']).to eq([

spec/requests/api/system_hooks_spec.rb

@@ -49,7 +49,7 @@ describe API::API, api: true  do
     it "should not create new hook without url" do
       expect {
         post api("/hooks", admin)
-      }.to_not change { SystemHook.count }
+      }.not_to change { SystemHook.count }
     end
   end
 

spec/services/archive_repository_service_spec.rb

@@ -19,7 +19,7 @@ describe ArchiveRepositoryService do
       it "raises an error" do
         expect {
           subject.execute(timeout: 0.0)
-        }.to raise_error
+        }.to raise_error(RuntimeError)
       end
     end
 

spec/services/git_push_service_spec.rb

@@ -124,7 +124,9 @@ describe GitPushService do
       end
 
       it "when pushing a branch for the first time with default branch protection disabled" do
-        ApplicationSetting.any_instance.stub(default_branch_protection: 0)
+        allow(ApplicationSetting.current_application_settings).
+          to receive(:default_branch_protection).
+          and_return(Gitlab::Access::PROTECTION_NONE)
 
         expect(project).to receive(:execute_hooks)
         expect(project.default_branch).to eq("master")
@@ -133,7 +135,9 @@ describe GitPushService do
       end
 
       it "when pushing a branch for the first time with default branch protection set to 'developers can push'" do
-        ApplicationSetting.any_instance.stub(default_branch_protection: 1)
+        allow(ApplicationSetting.current_application_settings).
+          to receive(:default_branch_protection).
+          and_return(Gitlab::Access::PROTECTION_DEV_CAN_PUSH)
 
         expect(project).to receive(:execute_hooks)
         expect(project.default_branch).to eq("master")
@@ -154,32 +158,35 @@ describe GitPushService do
     let(:commit) { project.commit }
 
     before do
-      commit.stub({
+      allow(commit).to receive_messages(
         safe_message: "this commit \n mentions ##{issue.id}",
         references: [issue],
         author_name: commit_author.name,
         author_email: commit_author.email
-      })
-      project.repository.stub(commits_between: [commit])
+      )
+      allow(project.repository).to receive(:commits_between).and_return([commit])
     end
 
     it "creates a note if a pushed commit mentions an issue" do
-      expect(Note).to receive(:create_cross_reference_note).with(issue, commit, commit_author)
+      expect(SystemNoteService).to receive(:cross_reference).with(issue, commit, commit_author)
 
       service.execute(project, user, @oldrev, @newrev, @ref)
     end
 
     it "only creates a cross-reference note if one doesn't already exist" do
-      Note.create_cross_reference_note(issue, commit, user)
+      SystemNoteService.cross_reference(issue, commit, user)
 
-      expect(Note).not_to receive(:create_cross_reference_note).with(issue, commit, commit_author)
+      expect(SystemNoteService).not_to receive(:cross_reference).with(issue, commit, commit_author)
 
       service.execute(project, user, @oldrev, @newrev, @ref)
     end
 
     it "defaults to the pushing user if the commit's author is not known" do
-      commit.stub(author_name: 'unknown name', author_email: 'unknown@email.com')
-      expect(Note).to receive(:create_cross_reference_note).with(issue, commit, user)
+      allow(commit).to receive_messages(
+        author_name: 'unknown name',
+        author_email: 'unknown@email.com'
+      )
+      expect(SystemNoteService).to receive(:cross_reference).with(issue, commit, user)
 
       service.execute(project, user, @oldrev, @newrev, @ref)
     end
@@ -188,7 +195,7 @@ describe GitPushService do
       allow(project.repository).to receive(:commits_between).with(@blankrev, @newrev).and_return([])
       allow(project.repository).to receive(:commits_between).with("master", @newrev).and_return([commit])
 
-      expect(Note).to receive(:create_cross_reference_note).with(issue, commit, commit_author)
+      expect(SystemNoteService).to receive(:cross_reference).with(issue, commit, commit_author)
 
       service.execute(project, user, @blankrev, @newrev, 'refs/heads/other')
     end
@@ -201,14 +208,15 @@ describe GitPushService do
     let(:closing_commit) { project.commit }
 
     before do
-      closing_commit.stub({
+      allow(closing_commit).to receive_messages(
         issue_closing_regex: /^([Cc]loses|[Ff]ixes) #\d+/,
         safe_message: "this is some work.\n\ncloses ##{issue.iid}",
         author_name: commit_author.name,
         author_email: commit_author.email
-      })
+      )
 
-      project.repository.stub(commits_between: [closing_commit])
+      allow(project.repository).to receive(:commits_between).
+        and_return([closing_commit])
     end
 
     it "closes issues with commit messages" do
@@ -224,7 +232,7 @@ describe GitPushService do
     end
 
     it "doesn't close issues when pushed to non-default branches" do
-      project.stub(default_branch: 'durf')
+      allow(project).to receive(:default_branch).and_return('durf')
 
       # The push still shouldn't create cross-reference notes.
       expect {

spec/services/notification_service_spec.rb

@@ -58,7 +58,7 @@ describe NotificationService do
         end
 
         it 'filters out "mentioned in" notes' do
-          mentioned_note = Note.create_cross_reference_note(mentioned_issue, issue, issue.author)
+          mentioned_note = SystemNoteService.cross_reference(mentioned_issue, issue, issue.author)
 
           expect(Notify).not_to receive(:note_issue_email)
           notification.new_note(mentioned_note)
@@ -130,7 +130,7 @@ describe NotificationService do
         end
 
         it 'filters out "mentioned in" notes' do
-          mentioned_note = Note.create_cross_reference_note(mentioned_issue, issue, issue.author)
+          mentioned_note = SystemNoteService.cross_reference(mentioned_issue, issue, issue.author)
 
           expect(Notify).not_to receive(:note_issue_email)
           notification.new_note(mentioned_note)

spec/spec_helper.rb

@@ -2,7 +2,6 @@ ENV["RAILS_ENV"] ||= 'test'
 require File.expand_path("../../config/environment", __FILE__)
 require 'rspec/rails'
 require 'shoulda/matchers'
-require 'email_spec'
 require 'sidekiq/testing/inline'
 
 # Requires supporting ruby files with custom matchers and macros, etc,

spec/support/capybara.rb

@@ -19,36 +19,3 @@ unless ENV['CI'] || ENV['CI_SERVER']
   # Keep only the screenshots generated from the last failing test suite
   Capybara::Screenshot.prune_strategy = :keep_last_run
 end
-
-module CapybaraHelpers
-  # Execute a block a certain number of times before considering it a failure
-  #
-  # The given block is called, and if it raises a `Capybara::ExpectationNotMet`
-  # error, we wait `interval` seconds and then try again, until `retries` is
-  # met.
-  #
-  # This allows for better handling of timing-sensitive expectations in a
-  # sketchy CI environment, for example.
-  #
-  # interval - Delay between retries in seconds (default: 0.5)
-  # retries  - Number of times to execute before failing (default: 5)
-  def allowing_for_delay(interval: 0.5, retries: 5)
-    tries = 0
-
-    begin
-      yield
-    rescue Capybara::ExpectationNotMet => ex
-      if tries <= retries
-        tries += 1
-        sleep interval
-        retry
-      else
-        raise ex
-      end
-    end
-  end
-end
-
-RSpec.configure do |config|
-  config.include CapybaraHelpers, type: :feature
-end

spec/support/capybara_helpers.rb

+module CapybaraHelpers
+  # Execute a block a certain number of times before considering it a failure
+  #
+  # The given block is called, and if it raises a `Capybara::ExpectationNotMet`
+  # error, we wait `interval` seconds and then try again, until `retries` is
+  # met.
+  #
+  # This allows for better handling of timing-sensitive expectations in a
+  # sketchy CI environment, for example.
+  #
+  # interval - Delay between retries in seconds (default: 0.5)
+  # retries  - Number of times to execute before failing (default: 5)
+  def allowing_for_delay(interval: 0.5, retries: 5)
+    tries = 0
+
+    begin
+      sleep interval
+
+      yield
+    rescue Capybara::ExpectationNotMet => ex
+      if tries <= retries
+        tries += 1
+        sleep interval
+        retry
+      else
+        raise ex
+      end
+    end
+  end
+end
+
+RSpec.configure do |config|
+  config.include CapybaraHelpers, type: :feature
+end

spec/support/db_cleaner.rb

-# RSpec.configure do |config|
-
-#   config.around(:each) do |example|
-#     DatabaseCleaner.strategy = :transaction
-#     DatabaseCleaner.clean_with(:truncation)
-#     DatabaseCleaner.cleaning do
-#       example.run
-#     end
-#   end
-
-#   config.around(:each, js: true) do |example|
-#     DatabaseCleaner.strategy = :truncation
-#     DatabaseCleaner.clean_with(:truncation)
-#     DatabaseCleaner.cleaning do
-#       example.run
-#     end
-#   end
-# end
 RSpec.configure do |config|
   config.before(:suite) do
     DatabaseCleaner.clean_with(:truncation)
@@ -36,15 +18,4 @@ RSpec.configure do |config|
   config.after(:each) do
     DatabaseCleaner.clean
   end
-
-  # rspec-rails 3 will no longer automatically infer an example group's spec type
-  # from the file location. You can explicitly opt-in to the feature using this
-  # config option.
-  # To explicitly tag specs without using automatic inference, set the `:type`
-  # metadata manually:
-  #
-  #     describe ThingsController, :type => :controller do
-  #       # Equivalent to being in spec/controllers
-  #     end
-  config.infer_spec_type_from_file_location!
 end

spec/support/login_helpers.rb

@@ -39,4 +39,9 @@ module LoginHelpers
   def logout
     find(:css, ".fa.fa-sign-out").click
   end
+
+  # Logout without JavaScript driver
+  def logout_direct
+    page.driver.submit :delete, '/users/sign_out', {}
+  end
 end

spec/support/matchers.rb

 RSpec::Matchers.define :be_valid_commit do
   match do |actual|
-    actual != nil
-    actual.id == ValidCommit::ID
-    actual.message == ValidCommit::MESSAGE
-    actual.author_name == ValidCommit::AUTHOR_FULL_NAME
+    actual &&
+      actual.id == ValidCommit::ID &&
+      actual.message == ValidCommit::MESSAGE &&
+      actual.author_name == ValidCommit::AUTHOR_FULL_NAME
   end
 end
 
+def emulate_user(user)
+  user = case user
+        when :user then create(:user)
+        when :visitor then nil
+        when :admin then create(:admin)
+        else user
+        end
+  login_with(user) if user
+end
+
 RSpec::Matchers.define :be_allowed_for do |user|
   match do |url|
-    include UrlAccess
-    url_allowed?(user, url)
+    emulate_user(user)
+    visit url
+    status_code != 404 && current_path != new_user_session_path
   end
 end
 
 RSpec::Matchers.define :be_denied_for do |user|
   match do |url|
-    include UrlAccess
-    url_denied?(user, url)
+    emulate_user(user)
+    visit url
+    status_code == 404 || current_path == new_user_session_path
   end
 end
 
-RSpec::Matchers.define :be_404_for do |user|
+RSpec::Matchers.define :be_not_found_for do |user|
   match do |url|
-    include UrlAccess
-    url_404?(user, url)
+    emulate_user(user)
+    visit url
+    status_code == 404
   end
 end
 
@@ -33,38 +46,12 @@ RSpec::Matchers.define :include_module do |expected|
     described_class.included_modules.include?(expected)
   end
 
-  failure_message_for_should do
-    "expected #{described_class} to include the #{expected} module"
+  description do
+    "includes the #{expected} module"
   end
-end
 
-module UrlAccess
-  def url_allowed?(user, url)
-    emulate_user(user)
-    visit url
-    (status_code != 404 && current_path != new_user_session_path)
-  end
-
-  def url_denied?(user, url)
-    emulate_user(user)
-    visit url
-    (status_code == 404 || current_path == new_user_session_path)
-  end
-
-  def url_404?(user, url)
-    emulate_user(user)
-    visit url
-    status_code == 404
-  end
-
-  def emulate_user(user)
-    user = case user
-           when :user then create(:user)
-           when :visitor then nil
-           when :admin then create(:admin)
-           else user
-           end
-    login_with(user) if user
+  failure_message do
+    "expected #{described_class} to include the #{expected} module"
   end
 end
 

spec/support/mentionable_shared_examples.rb

@@ -80,7 +80,7 @@ shared_examples 'a mentionable' do
                          ext_issue, ext_mr, ext_commit]
 
     mentioned_objects.each do |referenced|
-      expect(Note).to receive(:create_cross_reference_note).
+      expect(SystemNoteService).to receive(:cross_reference).
         with(referenced, subject.local_reference, author)
     end
 
@@ -88,7 +88,7 @@ shared_examples 'a mentionable' do
   end
 
   it 'detects existing cross-references' do
-    Note.create_cross_reference_note(mentioned_issue, subject.local_reference, author)
+    SystemNoteService.cross_reference(mentioned_issue, subject.local_reference, author)
 
     expect(subject).to have_mentioned(mentioned_issue)
     expect(subject).not_to have_mentioned(mentioned_mr)
@@ -132,13 +132,13 @@ shared_examples 'an editable mentionable' do
     # These three objects were already referenced, and should not receive new
     # notes
     [mentioned_issue, mentioned_commit, ext_issue].each do |oldref|
-      expect(Note).not_to receive(:create_cross_reference_note).
+      expect(SystemNoteService).not_to receive(:cross_reference).
         with(oldref, any_args)
     end
 
     # These two issues are new and should receive reference notes
     new_issues.each do |newref|
-      expect(Note).to receive(:create_cross_reference_note).
+      expect(SystemNoteService).to receive(:cross_reference).
         with(newref, subject.local_reference, author)
     end
 

spec/support/test_env.rb

@@ -41,11 +41,13 @@ module TestEnv
   end
 
   def disable_mailer
-    NotificationService.any_instance.stub(mailer: double.as_null_object)
+    allow_any_instance_of(NotificationService).to receive(:mailer).
+      and_return(double.as_null_object)
   end
 
   def enable_mailer
-    allow_any_instance_of(NotificationService).to receive(:mailer).and_call_original
+    allow_any_instance_of(NotificationService).to receive(:mailer).
+      and_call_original
   end
 
   # Clean /tmp/tests

spec/tasks/gitlab/backup_rake_spec.rb

@@ -23,30 +23,33 @@ describe 'gitlab:app namespace rake task' do
 
     context 'gitlab version' do
       before do
-        Dir.stub glob: []
-        allow(Dir).to receive :chdir
-        File.stub exists?: true
-        Kernel.stub system: true
-        FileUtils.stub cp_r: true
-        FileUtils.stub mv: true
-        Rake::Task["gitlab:shell:setup"].stub invoke: true
+        allow(Dir).to receive(:glob).and_return([])
+        allow(Dir).to receive(:chdir)
+        allow(File).to receive(:exists?).and_return(true)
+        allow(Kernel).to receive(:system).and_return(true)
+        allow(FileUtils).to receive(:cp_r).and_return(true)
+        allow(FileUtils).to receive(:mv).and_return(true)
+        allow(Rake::Task["gitlab:shell:setup"]).
+          to receive(:invoke).and_return(true)
       end
 
       let(:gitlab_version) { Gitlab::VERSION }
 
       it 'should fail on mismatch' do
-        YAML.stub load_file: {gitlab_version: "not #{gitlab_version}" }
-        expect { run_rake_task('gitlab:backup:restore') }.to(
-          raise_error SystemExit
-        )
+        allow(YAML).to receive(:load_file).
+          and_return({gitlab_version: "not #{gitlab_version}" })
+
+        expect { run_rake_task('gitlab:backup:restore') }.
+          to raise_error(SystemExit)
       end
 
       it 'should invoke restoration on mach' do
-        YAML.stub load_file: {gitlab_version: gitlab_version}
-        expect(Rake::Task["gitlab:backup:db:restore"]).to receive :invoke
-        expect(Rake::Task["gitlab:backup:repo:restore"]).to receive :invoke
-        expect(Rake::Task["gitlab:shell:setup"]).to receive :invoke
-        expect { run_rake_task('gitlab:backup:restore') }.to_not raise_error
+        allow(YAML).to receive(:load_file).
+          and_return({gitlab_version: gitlab_version})
+        expect(Rake::Task["gitlab:backup:db:restore"]).to receive(:invoke)
+        expect(Rake::Task["gitlab:backup:repo:restore"]).to receive(:invoke)
+        expect(Rake::Task["gitlab:shell:setup"]).to receive(:invoke)
+        expect { run_rake_task('gitlab:backup:restore') }.not_to raise_error
       end
     end
 
@@ -140,13 +143,14 @@ describe 'gitlab:app namespace rake task' do
     end
 
     it 'does not invoke repositories restore' do
-      Rake::Task["gitlab:shell:setup"].stub invoke: true
+      allow(Rake::Task["gitlab:shell:setup"]).
+        to receive(:invoke).and_return(true)
       allow($stdout).to receive :write
 
       expect(Rake::Task["gitlab:backup:db:restore"]).to receive :invoke
       expect(Rake::Task["gitlab:backup:repo:restore"]).not_to receive :invoke
       expect(Rake::Task["gitlab:shell:setup"]).to receive :invoke
-      expect { run_rake_task('gitlab:backup:restore') }.to_not raise_error
+      expect { run_rake_task('gitlab:backup:restore') }.not_to raise_error
     end
   end
 end # gitlab:app namespace

spec/tasks/gitlab/mail_google_schema_whitelisting.rb

@@ -21,7 +21,7 @@ describe 'gitlab:mail_google_schema_whitelisting rake task' do
     end
 
     it 'should run the task without errors' do
-      expect { run_rake_task }.to_not raise_error
+      expect { run_rake_task }.not_to raise_error
     end
   end
 end

spec/workers/post_receive_spec.rb

@@ -30,7 +30,7 @@ describe PostReceive do
     end
 
     it "asks the project to trigger all hooks" do
-      Project.stub(find_with_namespace: project)
+      allow(Project).to receive(:find_with_namespace).and_return(project)
       expect(project).to receive(:execute_hooks).twice
       expect(project).to receive(:execute_services).twice
       expect(project).to receive(:update_merge_requests)