Add missing specs for new pipeline related entities

[ci skip]

app/serializers/pipeline_action_entity.rb

@@ -5,7 +5,7 @@ class PipelineActionEntity < Grape::Entity
     build.name.humanize
   end
 
-  expose :url do |build|
+  expose :path do |build|
     play_namespace_project_build_path(
       build.project.namespace,
       build.project,

app/serializers/pipeline_artifact_entity.rb

@@ -5,7 +5,7 @@ class PipelineArtifactEntity < Grape::Entity
     build.name
   end
 
-  expose :url do |build|
+  expose :path do |build|
     download_namespace_project_build_artifacts_path(
       build.project.namespace,
       build.project,

app/serializers/status_entity.rb

@@ -1,7 +1,7 @@
 class StatusEntity < Grape::Entity
   include RequestAwareEntity
 
-  expose :icon, :text, :label
+  expose :icon, :text, :label, :group
 
   expose :has_details?, as: :has_details
   expose :details_path

spec/serializers/pipeline_action_entity_spec.rb

@@ -0,0 +1,21 @@
+require 'spec_helper'
+
+describe PipelineActionEntity do
+  let(:build) { create(:ci_build, name: 'test_build') }
+
+  let(:entity) do
+    described_class.new(build, request: double)
+  end
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    it 'contains humanized build name' do
+      expect(subject[:name]).to eq 'Test build'
+    end
+
+    it 'contains path to the action play' do
+      expect(subject[:path]).to include "builds/#{build.id}/play"
+    end
+  end
+end

spec/serializers/pipeline_artifact_entity_spec.rb

@@ -0,0 +1,22 @@
+require 'spec_helper'
+
+describe PipelineArtifactEntity do
+  let(:build) { create(:ci_build, name: 'test:build') }
+
+  let(:entity) do
+    described_class.new(build, request: double)
+  end
+
+  describe '#as_json' do
+    subject { entity.as_json }
+
+    it 'contains build name' do
+      expect(subject[:name]).to eq 'test:build'
+    end
+
+    it 'contains path to the artifacts' do
+      expect(subject[:path])
+        .to include "builds/#{build.id}/artifacts/download"
+    end
+  end
+end

spec/serializers/status_entity_spec.rb

@@ -12,11 +12,12 @@ describe StatusEntity do
     allow(status).to receive(:details_path).and_return('some/path')
   end
 
-  subject { entity.as_json }
+  describe '#as_json' do
+    subject { entity.as_json }
 
-  it 'contains status details' do
-    expect(subject).to include :text, :icon, :label
-    expect(subject).to include :has_details
-    expect(subject).to include :details_path
+    it 'contains status details' do
+      expect(subject).to include :text, :icon, :label, :group
+      expect(subject).to include :has_details, :details_path
+    end
   end
 end