require 'spec_helper' describe EnvironmentStatusEntity do let(:user) { create(:user) } let(:request) { double('request') } let(:deployment) { create(:deployment, :succeed, :review_app) } let(:environment) { deployment.environment } let(:project) { deployment.project } let(:merge_request) { create(:merge_request, :deployed_review_app, deployment: deployment) } let(:environment_status) { EnvironmentStatus.new(project, environment, merge_request, merge_request.diff_head_sha) } let(:entity) { described_class.new(environment_status, request: request) } subject { entity.as_json } before do deployment.update(sha: merge_request.diff_head_sha) allow(request).to receive(:current_user).and_return(user) end it { is_expected.to include(:id) } it { is_expected.to include(:name) } it { is_expected.to include(:url) } it { is_expected.to include(:external_url) } it { is_expected.to include(:external_url_formatted) } it { is_expected.to include(:deployed_at) } it { is_expected.to include(:deployed_at_formatted) } it { is_expected.to include(:changes) } it { is_expected.to include(:status) } it { is_expected.not_to include(:stop_url) } it { is_expected.not_to include(:metrics_url) } it { is_expected.not_to include(:metrics_monitoring_url) } context 'when the user is project maintainer' do before do project.add_maintainer(user) end it { is_expected.to include(:stop_url) } end context 'when deployment has metrics' do let(:prometheus_adapter) { double('prometheus_adapter', can_query?: true) } let(:simple_metrics) do { success: true, metrics: {}, last_update: 42 } end before do project.add_maintainer(user) allow(deployment).to receive(:prometheus_adapter).and_return(prometheus_adapter) allow(entity).to receive(:deployment).and_return(deployment) expect_next_instance_of(DeploymentMetrics) do |deployment_metrics| allow(deployment_metrics).to receive(:prometheus_adapter).and_return(prometheus_adapter) allow(prometheus_adapter).to receive(:query) .with(:deployment, deployment).and_return(simple_metrics) end end context 'when deployment succeeded' do let(:deployment) { create(:deployment, :succeed, :review_app) } it 'returns metrics url' do expect(subject[:metrics_url]) .to eq("/#{project.full_path}/environments/#{environment.id}/deployments/#{deployment.iid}/metrics") end end context 'when deployment is running' do let(:deployment) { create(:deployment, :running, :review_app) } it 'does not return metrics url' do expect(subject[:metrics_url]).to be_nil end end end end