Add view specs for ci/cd detailed status badge

spec/views/ci/status/_badge.html.haml_spec.rb

+require 'spec_helper'
+
+describe 'ci/status/_badge', :view do
+  let(:user) { create(:user) }
+  let(:project) { create(:empty_project, :private) }
+  let(:pipeline) { create(:ci_pipeline, project: project) }
+
+  context 'when rendering status for build' do
+    let(:resource) { create(:ci_build, :success, pipeline: pipeline) }
+
+    let(:details_path) do
+      namespace_project_build_path(resource.project.namespace,
+                                   resource.project,
+                                   resource)
+    end
+
+    context 'when status has details' do
+      before do
+        user_with_role(:developer) { render_status }
+      end
+
+      it 'has link to build details page' do
+        expect(rendered).to have_link 'passed', href: details_path
+      end
+    end
+
+    context 'when status does not have details' do
+      before { render_status }
+
+      it 'contains build status text' do
+        expect(rendered).to have_content 'passed'
+      end
+
+      it 'does not contain links' do
+        expect(rendered).not_to have_link 'passed'
+      end
+    end
+  end
+
+  context 'when rendering status for external job' do
+    before do
+      user_with_role(:developer) { render_status }
+    end
+
+    context 'status has external target url' do
+      let(:resource) do
+        create(:generic_commit_status, status: :running,
+                                       pipeline: pipeline,
+                                       target_url: 'http://gitlab.com')
+      end
+
+      it 'contains valid commit status text' do
+        expect(rendered).to have_content 'running'
+      end
+
+      it 'has link to external status page' do
+        expect(rendered).to have_link 'running', href: 'http://gitlab.com'
+      end
+    end
+
+    context 'status do not have external target url' do
+      let(:resource) do
+        create(:generic_commit_status, status: :canceled)
+      end
+
+      it 'contains valid commit status text' do
+        expect(rendered).to have_content 'canceled'
+      end
+
+      it 'has link to external status page' do
+        expect(rendered).not_to have_link 'canceled'
+      end
+    end
+  end
+
+  def render_status
+    render 'ci/status/badge', status: resource.detailed_status(user)
+  end
+
+  def user_with_role(role)
+    project.team << [user, role]
+
+    yield if block_given?
+  end
+end