Fix some detailed statuses specs related to abilities

app/models/ability.rb

 class Ability
+  module Allowable
+    def can?(user, action, subject)
+      Ability.allowed?(user, action, subject)
+    end
+  end
+
   class << self
     # Given a list of users and a project this method returns the users that can
     # read the given project.

lib/gitlab/ci/status/core.rb

@@ -5,6 +5,7 @@ module Gitlab
       #
       class Core
         include Gitlab::Routing.url_helpers
+        include Ability::Allowable
 
         attr_reader :subject, :user
 

lib/gitlab/ci/status/stage/common.rb

@@ -4,7 +4,7 @@ module Gitlab
       module Stage
         module Common
           def has_details?
-            can?(user, :read_pipeline, subject)
+            can?(user, :read_pipeline, subject.pipeline)
           end
 
           def details_path

spec/lib/gitlab/ci/status/canceled_spec.rb

@@ -16,8 +16,4 @@ describe Gitlab::Ci::Status::Canceled do
   describe '#icon' do
     it { expect(subject.icon).to eq 'icon_status_canceled' }
   end
-
-  describe '#title' do
-    it { expect(subject.title).to eq 'Double: canceled' }
-  end
 end

spec/lib/gitlab/ci/status/extended_spec.rb

@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::Ci::Status::Extended do
   subject do
-    Class.new.extend(described_class)
+    Class.new.include(described_class)
   end
 
   it 'requires subclass to implement matcher' do

spec/lib/gitlab/ci/status/pipeline/common_spec.rb

@@ -2,7 +2,8 @@ require 'spec_helper'
 
 describe Gitlab::Ci::Status::Pipeline::Common do
   let(:user) { create(:user) }
-  let(:pipeline) { create(:ci_pipeline) }
+  let(:project) { create(:empty_project) }
+  let(:pipeline) { create(:ci_pipeline, project: project) }
 
   subject do
     Class.new(Gitlab::Ci::Status::Core)
@@ -10,6 +11,10 @@ describe Gitlab::Ci::Status::Pipeline::Common do
       .extend(described_class)
   end
 
+  before do
+    project.team << [user, :developer]
+  end
+
   it 'does not have action' do
     expect(subject).not_to have_action
   end

spec/lib/gitlab/ci/status/pipeline/factory_spec.rb

@@ -2,6 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::Ci::Status::Pipeline::Factory do
   let(:user) { create(:user) }
+  let(:project) { pipeline.project }
 
   subject do
     described_class.new(pipeline, user)
@@ -11,6 +12,10 @@ describe Gitlab::Ci::Status::Pipeline::Factory do
     subject.fabricate!
   end
 
+  before do
+    project.team << [user, :developer]
+  end
+
   context 'when pipeline has a core status' do
     HasStatus::AVAILABLE_STATUSES.each do |core_status|
       context "when core status is #{core_status}" do

spec/lib/gitlab/ci/status/pipeline/success_with_warnings_spec.rb

@@ -2,7 +2,7 @@ require 'spec_helper'
 
 describe Gitlab::Ci::Status::Pipeline::SuccessWithWarnings do
   subject do
-    described_class.new(double('status'), double('user'))
+    described_class.new(double('status'))
   end
 
   describe '#test' do
@@ -29,13 +29,13 @@ describe Gitlab::Ci::Status::Pipeline::SuccessWithWarnings do
         end
 
         it 'is a correct match' do
-          expect(described_class.matches?(pipeline)).to eq true
+          expect(described_class.matches?(pipeline, double)).to eq true
         end
       end
 
       context 'when pipeline does not have warnings' do
         it 'does not match' do
-          expect(described_class.matches?(pipeline)).to eq false
+          expect(described_class.matches?(pipeline, double)).to eq false
         end
       end
     end
@@ -51,13 +51,13 @@ describe Gitlab::Ci::Status::Pipeline::SuccessWithWarnings do
         end
 
         it 'does not match' do
-          expect(described_class.matches?(pipeline)).to eq false
+          expect(described_class.matches?(pipeline, double)).to eq false
         end
       end
 
       context 'when pipeline does not have warnings' do
         it 'does not match' do
-          expect(described_class.matches?(pipeline)).to eq false
+          expect(described_class.matches?(pipeline, double)).to eq false
         end
       end
     end

spec/lib/gitlab/ci/status/stage/common_spec.rb

@@ -2,7 +2,8 @@ require 'spec_helper'
 
 describe Gitlab::Ci::Status::Stage::Common do
   let(:user) { create(:user) }
-  let(:pipeline) { create(:ci_empty_pipeline) }
+  let(:project) { create(:empty_project) }
+  let(:pipeline) { create(:ci_empty_pipeline, project: project) }
 
   let(:stage) do
     build(:ci_stage, pipeline: pipeline, name: 'test')
@@ -17,14 +18,26 @@ describe Gitlab::Ci::Status::Stage::Common do
     expect(subject).not_to have_action
   end
 
-  it 'has details' do
-    expect(subject).to have_details
-  end
-
   it 'links to the pipeline details page' do
     expect(subject.details_path)
       .to include "pipelines/#{pipeline.id}"
     expect(subject.details_path)
       .to include "##{stage.name}"
   end
+
+  context 'when user has permission to read pipeline' do
+    before do
+      project.team << [user, :master]
+    end
+
+    it 'has details' do
+      expect(subject).to have_details
+    end
+  end
+
+  context 'when user does not have permission to read pipeline' do
+    it 'does not have details' do
+      expect(subject).not_to have_details
+    end
+  end
 end

spec/lib/gitlab/ci/status/stage/factory_spec.rb

@@ -2,7 +2,8 @@ require 'spec_helper'
 
 describe Gitlab::Ci::Status::Stage::Factory do
   let(:user) { create(:user) }
-  let(:pipeline) { create(:ci_empty_pipeline) }
+  let(:project) { create(:empty_project) }
+  let(:pipeline) { create(:ci_empty_pipeline, project: project) }
 
   let(:stage) do
     build(:ci_stage, pipeline: pipeline, name: 'test')
@@ -16,6 +17,10 @@ describe Gitlab::Ci::Status::Stage::Factory do
     subject.fabricate!
   end
 
+  before do
+    project.team << [user, :developer]
+  end
+
   context 'when stage has a core status' do
     HasStatus::AVAILABLE_STATUSES.each do |core_status|
       context "when core status is #{core_status}" do