2 files changed, 53 insertions, 0 deletions
diff --git a/spec/serializers/build_details_entity_spec.rb b/spec/serializers/build_details_entity_spec.rb
new file mode 100644
index 00000000000..4b827a0994c
--- /dev/null
+++ b/spec/serializers/build_details_entity_spec.rb
@@ -0,0 +1,39 @@
+require 'spec_helper'
+
+describe BuildDetailsEntity do
+  it 'inherits from BuildEntity' do
+    expect(described_class).to be < BuildEntity
+  end
+
+  describe '#as_json' do
+    let(:project) { create(:project, :repository) }
+    let(:user) { create(:user) }
+    let!(:build) { create(:ci_build, :failed, project: project) }
+    let(:request) { double('request') }
+    let(:entity) { described_class.new(build, request: request, current_user: user, project: project) }
+    subject { entity.as_json }
+
+    before do
+      allow(request).to receive(:current_user).and_return(user)
+
+      project.add_master(user)
+    end
+
+    context 'when the user has access to issues and merge requests' do
+      let!(:merge_request) { create(:merge_request, source_project: project) }
+
+      it 'contains the needed key value pairs' do
+        expect(subject).to include(:coverage, :erased_at, :duration)
+        expect(subject).to include(:artifacts, :runner, :pipeline)
+        expect(subject).to include(:raw_path, :merge_request_path, :new_issue_path)
+      end
+    end
+
+    context 'when the user can only read the build' do
+      it "won't display the paths to issues and merge requests" do
+        expect(subject['new_issue_path']).to be_nil
+        expect(subject['merge_request_path']).to be_nil
+      end
+    end
+  end
+end
diff --git a/spec/serializers/runner_entity_spec.rb b/spec/serializers/runner_entity_spec.rb
new file mode 100644
index 00000000000..eb662a10b7e
--- /dev/null
+++ b/spec/serializers/runner_entity_spec.rb
@@ -0,0 +1,14 @@
+require 'spec_helper'
+
+describe RunnerEntity do
+  let(:runner) { build(:ci_runner) }
+  let(:entity) { described_class.represent(runner) }
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    it 'contains required fields' do
+      expect(subject).to include(:id, :name, :description)
+    end
+  end
+end