60 lines
1.6 KiB
Ruby
60 lines
1.6 KiB
Ruby
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require('spec_helper')
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describe Projects::PrometheusController do
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let(:user) { create(:user) }
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let!(:project) { create(:project) }
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let(:prometheus_service) { double('prometheus_service') }
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before do
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allow(controller).to receive(:project).and_return(project)
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allow(project).to receive(:prometheus_service).and_return(prometheus_service)
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project.add_master(user)
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sign_in(user)
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end
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describe 'GET #active_metrics' do
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context 'when prometheus metrics are enabled' do
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context 'when data is not present' do
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before do
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allow(prometheus_service).to receive(:matched_metrics).and_return({})
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end
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it 'returns no content response' do
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get :active_metrics, project_params(format: :json)
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expect(response).to have_http_status(204)
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end
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end
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context 'when data is available' do
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let(:sample_response) { { some_data: 1 } }
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before do
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allow(prometheus_service).to receive(:matched_metrics).and_return(sample_response)
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end
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it 'returns no content response' do
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get :active_metrics, project_params(format: :json)
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expect(response).to have_http_status(200)
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expect(json_response).to eq(sample_response.deep_stringify_keys)
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end
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end
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context 'when requesting non json response' do
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it 'returns not found response' do
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get :active_metrics, project_params
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expect(response).to have_http_status(404)
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end
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end
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end
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end
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def project_params(opts = {})
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opts.reverse_merge(namespace_id: project.namespace, project_id: project)
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end
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end
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