Refactor ci commit specs by adding context blocks

spec/models/ci/commit_spec.rb

@@ -158,6 +158,7 @@ describe Ci::Commit, models: true do
         stub_ci_commit_yaml_file(YAML.dump(yaml))
       end
 
+      context 'when builds are successful' do
         it 'properly creates builds' do
           expect(create_builds).to be_truthy
           expect(commit.builds.pluck(:name)).to contain_exactly('build')
@@ -180,8 +181,10 @@ describe Ci::Commit, models: true do
           commit.reload
           expect(commit.status).to eq('success')
         end
+      end
 
-      it 'properly creates builds when test fails' do
+      context 'when test job fails' do
+        it 'properly creates builds' do
           expect(create_builds).to be_truthy
           expect(commit.builds.pluck(:name)).to contain_exactly('build')
           expect(commit.builds.pluck(:status)).to contain_exactly('pending')
@@ -203,8 +206,10 @@ describe Ci::Commit, models: true do
           commit.reload
           expect(commit.status).to eq('failed')
         end
+      end
 
-      it 'properly creates builds when test and test_failure fails' do
+      context 'when test and test_failure jobs fail' do
+        it 'properly creates builds' do
           expect(create_builds).to be_truthy
           expect(commit.builds.pluck(:name)).to contain_exactly('build')
           expect(commit.builds.pluck(:status)).to contain_exactly('pending')
@@ -227,8 +232,10 @@ describe Ci::Commit, models: true do
           commit.reload
           expect(commit.status).to eq('failed')
         end
+      end
 
-      it 'properly creates builds when deploy fails' do
+      context 'when deploy job fails' do
+        it 'properly creates builds' do
           expect(create_builds).to be_truthy
           expect(commit.builds.pluck(:name)).to contain_exactly('build')
           expect(commit.builds.pluck(:status)).to contain_exactly('pending')
@@ -252,6 +259,7 @@ describe Ci::Commit, models: true do
         end
       end
     end
+  end
 
   describe "#finished_at" do
     let(:commit) { FactoryGirl.create :ci_commit }