2 files changed, 87 insertions, 0 deletions

diff --git a/spec/models/ci/build_spec.rb b/spec/models/ci/build_spec.rb
index 8a701a461c0..900e0feaccc 100644
--- a/spec/models/ci/build_spec.rb
+++ b/spec/models/ci/build_spec.rb
@@ -815,6 +815,27 @@ describe Ci::Build do
         it { is_expected.to contain_exactly(build, rspec_test, rubocop_test, staging) }
       end
     end
+
+    describe '#all_dependencies' do
+      let!(:final_build) do
+        create(:ci_build,
+          pipeline: pipeline, name: 'deploy',
+          stage_idx: 3, stage: 'deploy'
+        )
+      end
+
+      subject { final_build.all_dependencies }
+
+      it 'returns dependencies and cross_dependencies' do
+        dependencies = [1, 2, 3]
+        cross_dependencies = [3, 4]
+
+        allow(final_build).to receive(:dependencies).and_return(dependencies)
+        allow(final_build).to receive(:cross_dependencies).and_return(cross_dependencies)
+
+        is_expected.to match(a_collection_containing_exactly(1, 2, 3, 4))
+      end
+    end
   end
 
   describe '#triggered_by?' do
diff --git a/spec/models/commit_status_spec.rb b/spec/models/commit_status_spec.rb
index 1e1b679a32c..31aebac54e1 100644
--- a/spec/models/commit_status_spec.rb
+++ b/spec/models/commit_status_spec.rb
@@ -312,6 +312,72 @@ describe CommitStatus do
     end
   end
 
+  describe '.for_ref' do
+    subject { described_class.for_ref('bb').order(:id) }
+
+    let(:statuses) do
+      [create_status(ref: 'aa'),
+       create_status(ref: 'bb'),
+       create_status(ref: 'cc')]
+    end
+
+    it 'returns statuses with the specified ref' do
+      is_expected.to eq(statuses.values_at(1))
+    end
+  end
+
+  describe '.by_name' do
+    subject { described_class.by_name('bb').order(:id) }
+
+    let(:statuses) do
+      [create_status(name: 'aa'),
+       create_status(name: 'bb'),
+       create_status(name: 'cc')]
+    end
+
+    it 'returns statuses with the specified name' do
+      is_expected.to eq(statuses.values_at(1))
+    end
+  end
+
+  describe '.for_project_paths' do
+    subject do
+      described_class
+        .for_project_paths(paths)
+        .order(:id)
+    end
+
+    context 'with a single path' do
+      let(:other_project) { create(:project, :repository) }
+      let(:paths) { other_project.full_path }
+
+      let(:other_pipeline) do
+        create(:ci_pipeline, project: other_project, sha: other_project.commit.id)
+      end
+
+      let(:statuses) do
+        [create_status(pipeline: pipeline),
+         create_status(pipeline: other_pipeline)]
+      end
+
+      it 'returns statuses for other_project' do
+        is_expected.to eq(statuses.values_at(1))
+      end
+    end
+
+    context 'with array of paths' do
+      let(:paths) { [project.full_path] }
+
+      let(:statuses) do
+        [create_status(pipeline: pipeline)]
+      end
+
+      it 'returns statuses for project' do
+        is_expected.to eq(statuses.values_at(0))
+      end
+    end
+  end
+
   describe '.status' do
     context 'when there are multiple statuses present' do
       before do