Refactor CI helpers

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

app/helpers/builds_helper.rb

+module BuildsHelper
+  def build_ref_link build
+    gitlab_ref_link build.project, build.ref
+  end
+
+  def build_compare_link build
+    gitlab_compare_link build.project, build.commit.short_before_sha, build.short_sha
+  end
+
+  def build_commit_link build
+    gitlab_commit_link build.project, build.short_sha
+  end
+
+  def build_url(build)
+    ci_project_build_url(build.project, build)
+  end
+end

app/helpers/ci/application_helper.rb

-module Ci
-  module ApplicationHelper
-    def loader_html
-      image_tag 'ci/loader.gif', alt: 'Loading'
-    end
-
-    def date_from_to(from, to)
-      "#{from.to_s(:short)} - #{to.to_s(:short)}"
-    end
-
-    def duration_in_words(finished_at, started_at)
-      if finished_at && started_at
-        interval_in_seconds = finished_at.to_i - started_at.to_i
-      elsif started_at
-        interval_in_seconds = Time.now.to_i - started_at.to_i
-      end
-
-      time_interval_in_words(interval_in_seconds)
-    end
-
-    def time_interval_in_words(interval_in_seconds)
-      minutes = interval_in_seconds / 60
-      seconds = interval_in_seconds - minutes * 60
-
-      if minutes >= 1
-        "#{pluralize(minutes, "minute")} #{pluralize(seconds, "second")}"
-      else
-        "#{pluralize(seconds, "second")}"
-      end
-    end
-
-    def ci_icon_for_status(status)
-      icon_name =
-        case status
-        when 'success'
-          'check-square'
-        when 'failed'
-          'close'
-        when 'running', 'pending'
-          'clock-o'
-        else
-          'circle'
-        end
-
-      icon(icon_name)
-    end
-
-    def ci_status_with_icon(status)
-      content_tag :span, class: "ci-status ci-#{status}" do
-        ci_icon_for_status(status) + ' '.html_safe + status
-      end
-    end
-  end
-end

app/helpers/ci/builds_helper.rb

-module Ci
-  module BuildsHelper
-    def build_ref_link build
-      gitlab_ref_link build.project, build.ref
-    end
-
-    def build_compare_link build
-      gitlab_compare_link build.project, build.commit.short_before_sha, build.short_sha
-    end
-
-    def build_commit_link build
-      gitlab_commit_link build.project, build.short_sha
-    end
-
-    def build_url(build)
-      ci_project_build_url(build.project, build)
-    end
-  end
-end

app/helpers/ci/icons_helper.rb

-module Ci
-  module IconsHelper
-    def boolean_to_icon(value)
-      if value.to_s == "true"
-        content_tag :i, nil, class: 'fa fa-circle cgreen'
-      else
-        content_tag :i, nil, class: 'fa fa-power-off clgray'
-      end
-    end
-  end
-end

app/helpers/ci/runners_helper.rb

-module Ci
-  module RunnersHelper
-    def runner_status_icon(runner)
-      unless runner.contacted_at
-        return content_tag :i, nil,
-          class: "fa fa-warning-sign",
-          title: "New runner. Has not connected yet"
-      end
-
-      status =
-        if runner.active?
-          runner.contacted_at > 3.hour.ago ? :online : :offline
-        else
-          :paused
-        end
-
-      content_tag :i, nil,
-        class: "fa fa-circle runner-status-#{status}",
-        title: "Runner is #{status}, last contact was #{time_ago_in_words(runner.contacted_at)} ago"
-    end
-  end
-end

app/helpers/ci/triggers_helper.rb

-module Ci
-  module TriggersHelper
-    def ci_build_trigger_url(project_id, ref_name)
-      "#{Settings.gitlab_ci.url}/ci/api/v1/projects/#{project_id}/refs/#{ref_name}/trigger"
-    end
-  end
-end

app/helpers/ci/user_helper.rb

-module Ci
-  module UserHelper
-    def user_avatar_url(user = nil, size = nil, default = 'identicon')
-      size = 40 if size.nil? || size <= 0
-
-      if user.blank? || user.avatar_url.blank?
-        'ci/no_avatar.png'
-      elsif /^(http(s?):\/\/(www|secure)\.gravatar\.com\/avatar\/(\w*))/ =~ user.avatar_url
-        Regexp.last_match[0] + "?s=#{size}&d=#{default}"
-      else
-        user.avatar_url
-      end
-    end
-  end
-end

app/helpers/ci_status_helper.rb

@@ -4,31 +4,41 @@ module CiStatusHelper
   end
 
   def ci_status_icon(ci_commit)
-    icon_name =
+    ci_icon_for_status(ci_commit.status)
+  end
+
+  def ci_status_color(ci_commit)
     case ci_commit.status
     when 'success'
-        'check'
+      'green'
     when 'failed'
-        'close'
+      'red'
     when 'running', 'pending'
-        'clock-o'
+      'yellow'
     else
-        'circle'
+      'gray'
+    end
   end
 
-    icon(icon_name)
+  def ci_status_with_icon(status)
+    content_tag :span, class: "ci-status ci-#{status}" do
+      ci_icon_for_status(status) + ' '.html_safe + status
+    end
   end
 
-  def ci_status_color(ci_commit)
-    case ci_commit.status
+  def ci_icon_for_status(status)
+    icon_name =
+      case status
       when 'success'
-      'green'
+        'check'
       when 'failed'
-      'red'
+        'close'
       when 'running', 'pending'
-      'yellow'
+        'clock-o'
       else
-      'gray'
+        'circle'
       end
+
+    icon(icon_name)
   end
 end

app/helpers/runners_helper.rb

+module RunnersHelper
+  def runner_status_icon(runner)
+    unless runner.contacted_at
+      return content_tag :i, nil,
+        class: "fa fa-warning-sign",
+        title: "New runner. Has not connected yet"
+    end
+
+    status =
+      if runner.active?
+        runner.contacted_at > 3.hour.ago ? :online : :offline
+      else
+        :paused
+      end
+
+    content_tag :i, nil,
+      class: "fa fa-circle runner-status-#{status}",
+      title: "Runner is #{status}, last contact was #{time_ago_in_words(runner.contacted_at)} ago"
+  end
+end

app/helpers/time_helper.rb

+module TimeHelper
+  def duration_in_words(finished_at, started_at)
+    if finished_at && started_at
+      interval_in_seconds = finished_at.to_i - started_at.to_i
+    elsif started_at
+      interval_in_seconds = Time.now.to_i - started_at.to_i
+    end
+
+    time_interval_in_words(interval_in_seconds)
+  end
+
+  def time_interval_in_words(interval_in_seconds)
+    minutes = interval_in_seconds / 60
+    seconds = interval_in_seconds - minutes * 60
+
+    if minutes >= 1
+      "#{pluralize(minutes, "minute")} #{pluralize(seconds, "second")}"
+    else
+      "#{pluralize(seconds, "second")}"
+    end
+  end
+
+
+  def date_from_to(from, to)
+    "#{from.to_s(:short)} - #{to.to_s(:short)}"
+  end
+end

app/helpers/triggers_helper.rb

+module TriggersHelper
+  def ci_build_trigger_url(project_id, ref_name)
+    "#{Settings.gitlab_ci.url}/ci/api/v1/projects/#{project_id}/refs/#{ref_name}/trigger"
+  end
+end

spec/helpers/ci/runners_helper_spec.rb → spec/helpers/runners_helper_spec.rb

 require 'spec_helper'
 
-describe Ci::RunnersHelper do
+describe RunnersHelper do
   it "returns - not contacted yet" do
     runner = FactoryGirl.build :ci_runner
     expect(runner_status_icon(runner)).to include("not connected yet")

spec/helpers/ci/application_helper_spec.rb → spec/helpers/time_helper_spec.rb

 require 'spec_helper'
 
-describe Ci::ApplicationHelper do
+describe TimeHelper do
   describe "#duration_in_words" do
     it "returns minutes and seconds" do
       intervals_in_words = {