# frozen_string_literal: true require 'spec_helper' RSpec.describe 'Clusters', :js do include GoogleApi::CloudPlatformHelpers let(:project) { create(:project) } let(:user) { create(:user) } before do project.add_maintainer(user) gitlab_sign_in(user) end context 'when user does not have a cluster and visits cluster index page' do before do visit project_clusters_path(project) click_link 'Certificate based' end it 'sees empty state' do expect(page).to have_link('Connect with a certificate') expect(page).to have_selector('.empty-state') end end context 'when user has a cluster' do before do allow_any_instance_of(Clusters::Cluster).to receive(:retrieve_connection_status).and_return(:connected) end context 'when user adds an existing cluster' do before do create(:cluster, :provided_by_user, name: 'default-cluster', environment_scope: '*', projects: [project]) visit project_clusters_path(project) click_link 'Certificate based' click_button(class: 'dropdown-toggle-split') end it 'user sees an add cluster button' do expect(page).to have_content('Connect with certificate') end context 'when user filled form with environment scope' do before do click_link 'Connect with certificate' fill_in 'cluster_name', with: 'staging-cluster' fill_in 'cluster_environment_scope', with: 'staging/*' click_button 'Add Kubernetes cluster' end it 'user sees a cluster details page' do expect(page.find_field('cluster[name]').value).to eq('staging-cluster') expect(page.find_field('cluster[environment_scope]').value).to eq('staging/*') end end context 'when user updates environment scope' do before do click_link 'default-cluster' fill_in 'cluster_environment_scope', with: 'production/*' within '.js-cluster-details-form' do click_button 'Save changes' end end it 'updates the environment scope' do expect(page.find_field('cluster[environment_scope]').value).to eq('production/*') end end context 'when user updates duplicated environment scope' do before do click_link 'Connect with certificate' fill_in 'cluster_name', with: 'staging-cluster' fill_in 'cluster_environment_scope', with: '*' fill_in 'cluster_platform_kubernetes_attributes_api_url', with: 'https://0.0.0.0' fill_in 'cluster_platform_kubernetes_attributes_token', with: 'token' click_button 'Add Kubernetes cluster' end it 'users sees an environment scope validation error' do expect(page).to have_content('cannot add duplicated environment scope') end end end context 'when user adds a Google Kubernetes Engine cluster' do before do allow_any_instance_of(Projects::ClustersController) .to receive(:token_in_session).and_return('token') allow_any_instance_of(Projects::ClustersController) .to receive(:expires_at_in_session).and_return(1.hour.since.to_i.to_s) allow_any_instance_of(Projects::ClustersController).to receive(:authorize_google_project_billing) allow_any_instance_of(Projects::ClustersController).to receive(:google_project_billing_status).and_return(true) allow_any_instance_of(GoogleApi::CloudPlatform::Client) .to receive(:projects_zones_clusters_create) do OpenStruct.new( self_link: 'projects/gcp-project-12345/zones/us-central1-a/operations/ope-123', status: 'RUNNING' ) end allow(WaitForClusterCreationWorker).to receive(:perform_in).and_return(nil) create(:cluster, :provided_by_gcp, name: 'default-cluster', environment_scope: '*', projects: [project]) visit project_clusters_path(project) click_link 'Certificate based' end context 'when user filled form with environment scope' do before do click_button(class: 'dropdown-toggle-split') click_link 'Create new cluster' click_link 'Google GKE' sleep 2 # wait for ajax execute_script('document.querySelector(".js-gcp-project-id-dropdown input").setAttribute("type", "text")') execute_script('document.querySelector(".js-gcp-zone-dropdown input").setAttribute("type", "text")') execute_script('document.querySelector(".js-gcp-machine-type-dropdown input").setAttribute("type", "text")') execute_script('document.querySelector(".js-gke-cluster-creation-submit").removeAttribute("disabled")') fill_in 'cluster_name', with: 'staging-cluster' fill_in 'cluster_environment_scope', with: 'staging/*' fill_in 'cluster[provider_gcp_attributes][gcp_project_id]', with: 'gcp-project-123' fill_in 'cluster[provider_gcp_attributes][zone]', with: 'us-central1-a' fill_in 'cluster[provider_gcp_attributes][machine_type]', with: 'n1-standard-2' click_button 'Create Kubernetes cluster' # The frontend won't show the details until the cluster is # created, and we don't want to make calls out to GCP. provider = Clusters::Cluster.last.provider provider.make_created end it 'user sees a cluster details page' do expect(page).to have_content('GitLab Integration') expect(page.find_field('cluster[environment_scope]').value).to eq('staging/*') end end context 'when user updates environment scope' do before do click_link 'default-cluster' fill_in 'cluster_environment_scope', with: 'production/*' within ".js-cluster-details-form" do click_button 'Save changes' end end it 'updates the environment scope' do expect(page.find_field('cluster[environment_scope]').value).to eq('production/*') end end context 'when user updates duplicated environment scope' do before do click_button(class: 'dropdown-toggle-split') click_link 'Create new cluster' click_link 'Google GKE' sleep 2 # wait for ajax execute_script('document.querySelector(".js-gcp-project-id-dropdown input").setAttribute("type", "text")') execute_script('document.querySelector(".js-gcp-zone-dropdown input").setAttribute("type", "text")') execute_script('document.querySelector(".js-gcp-machine-type-dropdown input").setAttribute("type", "text")') execute_script('document.querySelector(".js-gke-cluster-creation-submit").removeAttribute("disabled")') fill_in 'cluster_name', with: 'staging-cluster' fill_in 'cluster_environment_scope', with: '*' fill_in 'cluster[provider_gcp_attributes][gcp_project_id]', with: 'gcp-project-123' fill_in 'cluster[provider_gcp_attributes][zone]', with: 'us-central1-a' fill_in 'cluster[provider_gcp_attributes][machine_type]', with: 'n1-standard-2' click_button 'Create Kubernetes cluster' end it 'users sees an environment scope validation error' do expect(page).to have_content('cannot add duplicated environment scope') end end end end context 'when user has a cluster and visits cluster index page' do let!(:cluster) { create(:cluster, :project, :provided_by_gcp) } let(:project) { cluster.project } before do visit project_clusters_path(project) click_link 'Certificate based' end it 'user sees a table with one cluster' do expect(page).to have_selector('[data-testid="cluster_list_table"] tbody tr', count: 1) end context 'when user clicks on a cluster' do before do click_link cluster.name end it 'user sees a cluster details page' do expect(page).to have_button('Save') expect(page.find(:css, '.cluster-name').value).to eq(cluster.name) end end end context 'user visits create cluster page' do before do visit project_clusters_path(project) click_link 'Certificate based' click_link 'Connect with a certificate' click_link 'Create new cluster' end it 'user sees a link to create a GKE cluster' do expect(page).to have_link('Google GKE') end it 'user sees a link to create an EKS cluster' do expect(page).to have_link('Amazon EKS') end end end