diff options
Diffstat (limited to 'spec/controllers/projects/clusters_controller_spec.rb')
| -rw-r--r-- | spec/controllers/projects/clusters_controller_spec.rb | 308 |
1 files changed, 308 insertions, 0 deletions
diff --git a/spec/controllers/projects/clusters_controller_spec.rb b/spec/controllers/projects/clusters_controller_spec.rb new file mode 100644 index 00000000000..7985028d73b --- /dev/null +++ b/spec/controllers/projects/clusters_controller_spec.rb @@ -0,0 +1,308 @@ +require 'spec_helper' + +describe Projects::ClustersController do + set(:user) { create(:user) } + set(:project) { create(:project) } + let(:role) { :master } + + before do + project.team << [user, role] + + sign_in(user) + end + + describe 'GET index' do + subject do + get :index, namespace_id: project.namespace, + project_id: project + end + + context 'when cluster is already created' do + let!(:cluster) { create(:gcp_cluster, :created_on_gke, project: project) } + + it 'redirects to show a cluster' do + subject + + expect(response).to redirect_to(project_cluster_path(project, cluster)) + end + end + + context 'when we do not have cluster' do + it 'redirects to create a cluster' do + subject + + expect(response).to redirect_to(new_project_cluster_path(project)) + end + end + end + + describe 'GET login' do + render_views + + subject do + get :login, namespace_id: project.namespace, + project_id: project + end + + context 'when we do have omniauth configured' do + it 'shows login button' do + subject + + expect(response.body).to include('auth_buttons/signin_with_google') + end + end + + context 'when we do not have omniauth configured' do + before do + stub_omniauth_setting(providers: []) + end + + it 'shows notice message' do + subject + + expect(response.body).to include('Ask your GitLab administrator if you want to use this service.') + end + end + end + + shared_examples 'requires to login' do + it 'redirects to create a cluster' do + subject + + expect(response).to redirect_to(login_project_clusters_path(project)) + end + end + + describe 'GET new' do + render_views + + subject do + get :new, namespace_id: project.namespace, + project_id: project + end + + context 'when logged' do + before do + make_logged_in + end + + it 'shows a creation form' do + subject + + expect(response.body).to include('Create cluster') + end + end + + context 'when not logged' do + it_behaves_like 'requires to login' + end + end + + describe 'POST create' do + subject do + post :create, params.merge(namespace_id: project.namespace, + project_id: project) + end + + context 'when not logged' do + let(:params) { {} } + + it_behaves_like 'requires to login' + end + + context 'when logged in' do + before do + make_logged_in + end + + context 'when all required parameters are set' do + let(:params) do + { + cluster: { + gcp_cluster_name: 'new-cluster', + gcp_project_id: '111' + } + } + end + + before do + expect(ClusterProvisionWorker).to receive(:perform_async) { } + end + + it 'creates a new cluster' do + expect { subject }.to change { Gcp::Cluster.count } + + expect(response).to redirect_to(project_cluster_path(project, project.cluster)) + end + end + + context 'when not all required parameters are set' do + render_views + + let(:params) do + { + cluster: { + project_namespace: 'some namespace' + } + } + end + + it 'shows an error message' do + expect { subject }.not_to change { Gcp::Cluster.count } + + expect(response).to render_template(:new) + end + end + end + end + + describe 'GET status' do + let(:cluster) { create(:gcp_cluster, :created_on_gke, project: project) } + + subject do + get :status, namespace_id: project.namespace, + project_id: project, + id: cluster, + format: :json + end + + it "responds with matching schema" do + subject + + expect(response).to have_http_status(:ok) + expect(response).to match_response_schema('cluster_status') + end + end + + describe 'GET show' do + render_views + + let(:cluster) { create(:gcp_cluster, :created_on_gke, project: project) } + + subject do + get :show, namespace_id: project.namespace, + project_id: project, + id: cluster + end + + context 'when logged as master' do + it "allows to update cluster" do + subject + + expect(response).to have_http_status(:ok) + expect(response.body).to include("Save") + end + + it "allows remove integration" do + subject + + expect(response).to have_http_status(:ok) + expect(response.body).to include("Remove integration") + end + end + + context 'when logged as developer' do + let(:role) { :developer } + + it "does not allow to access page" do + subject + + expect(response).to have_http_status(:not_found) + end + end + end + + describe 'PUT update' do + render_views + + let(:service) { project.build_kubernetes_service } + let(:cluster) { create(:gcp_cluster, :created_on_gke, project: project, service: service) } + let(:params) { {} } + + subject do + put :update, params.merge(namespace_id: project.namespace, + project_id: project, + id: cluster) + end + + context 'when logged as master' do + context 'when valid params are used' do + let(:params) do + { + cluster: { enabled: false } + } + end + + it "redirects back to show page" do + subject + + expect(response).to redirect_to(project_cluster_path(project, project.cluster)) + expect(flash[:notice]).to eq('Cluster was successfully updated.') + end + end + + context 'when invalid params are used' do + let(:params) do + { + cluster: { project_namespace: 'my Namespace 321321321 #' } + } + end + + it "rejects changes" do + subject + + expect(response).to have_http_status(:ok) + expect(response).to render_template(:show) + end + end + end + + context 'when logged as developer' do + let(:role) { :developer } + + it "does not allow to update cluster" do + subject + + expect(response).to have_http_status(:not_found) + end + end + end + + describe 'delete update' do + let(:cluster) { create(:gcp_cluster, :created_on_gke, project: project) } + + subject do + delete :destroy, namespace_id: project.namespace, + project_id: project, + id: cluster + end + + context 'when logged as master' do + it "redirects back to clusters list" do + subject + + expect(response).to redirect_to(project_clusters_path(project)) + expect(flash[:notice]).to eq('Cluster integration was successfully removed.') + end + end + + context 'when logged as developer' do + let(:role) { :developer } + + it "does not allow to destroy cluster" do + subject + + expect(response).to have_http_status(:not_found) + end + end + end + + def make_logged_in + session[GoogleApi::CloudPlatform::Client.session_key_for_token] = '1234' + session[GoogleApi::CloudPlatform::Client.session_key_for_expires_at] = in_hour.to_i.to_s + end + + def in_hour + Time.now + 1.hour + end +end |