315 lines
		
	
	
		
			9.8 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			315 lines
		
	
	
		
			9.8 KiB
		
	
	
	
		
			Ruby
		
	
	
	
require 'spec_helper'
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describe Projects::ClustersController do
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  include AccessMatchersForController
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  include GoogleApi::CloudPlatformHelpers
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  set(:project) { create(:project) }
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  describe 'GET index' do
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    describe 'functionality' do
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      let(:user) { create(:user) }
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      before do
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        project.add_master(user)
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        sign_in(user)
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      end
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      context 'when project has a cluster' do
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        let!(:cluster) { create(:cluster, :provided_by_gcp, projects: [project]) }
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        it { expect(go).to redirect_to(project_cluster_path(project, project.cluster)) }
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      end
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      context 'when project does not have a cluster' do
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        it { expect(go).to redirect_to(new_project_cluster_path(project)) }
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      end
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    end
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    describe 'security' do
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      let(:cluster) { create(:cluster, :provided_by_gcp, projects: [project]) }
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      it { expect { go }.to be_allowed_for(:admin) }
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      it { expect { go }.to be_allowed_for(:owner).of(project) }
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      it { expect { go }.to be_allowed_for(:master).of(project) }
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      it { expect { go }.to be_denied_for(:developer).of(project) }
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      it { expect { go }.to be_denied_for(:reporter).of(project) }
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      it { expect { go }.to be_denied_for(:guest).of(project) }
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      it { expect { go }.to be_denied_for(:user) }
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      it { expect { go }.to be_denied_for(:external) }
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    end
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    def go
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      get :index, namespace_id: project.namespace.to_param, project_id: project
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    end
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  end
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  describe 'GET status' do
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    let(:cluster) { create(:cluster, :providing_by_gcp, projects: [project]) }
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    describe 'functionality' do
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      let(:user) { create(:user) }
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      before do
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        project.add_master(user)
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        sign_in(user)
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      end
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      it "responds with matching schema" do
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        go
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        expect(response).to have_gitlab_http_status(:ok)
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        expect(response).to match_response_schema('cluster_status')
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      end
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    end
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    describe 'security' do
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      it { expect { go }.to be_allowed_for(:admin) }
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      it { expect { go }.to be_allowed_for(:owner).of(project) }
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      it { expect { go }.to be_allowed_for(:master).of(project) }
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      it { expect { go }.to be_denied_for(:developer).of(project) }
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      it { expect { go }.to be_denied_for(:reporter).of(project) }
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      it { expect { go }.to be_denied_for(:guest).of(project) }
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      it { expect { go }.to be_denied_for(:user) }
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      it { expect { go }.to be_denied_for(:external) }
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    end
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    def go
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      get :status, namespace_id: project.namespace,
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                   project_id: project,
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                   id: cluster,
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                   format: :json
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    end
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  end
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  describe 'GET show' do
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    let(:cluster) { create(:cluster, :provided_by_gcp, projects: [project]) }
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    describe 'functionality' do
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      let(:user) { create(:user) }
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      before do
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        project.add_master(user)
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        sign_in(user)
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      end
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      it "renders view" do
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        go
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        expect(response).to have_gitlab_http_status(:ok)
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        expect(assigns(:cluster)).to eq(cluster)
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      end
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    end
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    describe 'security' do
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      it { expect { go }.to be_allowed_for(:admin) }
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      it { expect { go }.to be_allowed_for(:owner).of(project) }
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      it { expect { go }.to be_allowed_for(:master).of(project) }
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      it { expect { go }.to be_denied_for(:developer).of(project) }
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      it { expect { go }.to be_denied_for(:reporter).of(project) }
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      it { expect { go }.to be_denied_for(:guest).of(project) }
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      it { expect { go }.to be_denied_for(:user) }
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      it { expect { go }.to be_denied_for(:external) }
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    end
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    def go
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      get :show, namespace_id: project.namespace,
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                 project_id: project,
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                 id: cluster
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    end
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  end
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  describe 'PUT update' do
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    context 'Managed' do
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      let(:cluster) { create(:cluster, :provided_by_gcp, projects: [project]) }
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      let(:user) { create(:user) }
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      before do
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        project.add_master(user)
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        sign_in(user)
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      end
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      context 'when changing parameters' do
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        let(:params) do
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          {
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            cluster: {
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              enabled: false,
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              name: 'my-new-cluster-name',
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              platform_kubernetes_attributes: {
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                namespace: 'my-namespace'
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              }
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            }
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          }
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        end
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        it "updates and redirects back to show page" do
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          go
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          cluster.reload
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          expect(response).to redirect_to(project_cluster_path(project, project.cluster))
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          expect(flash[:notice]).to eq('Cluster was successfully updated.')
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          expect(cluster.enabled).to be_falsey
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        end
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        context 'when cluster is being created' do
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          let(:cluster) { create(:cluster, :providing_by_gcp, projects: [project]) }
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          it "rejects changes" do
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            go
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            expect(response).to have_gitlab_http_status(:ok)
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            expect(response).to render_template(:show)
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            expect(cluster.enabled).to be_truthy
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          end
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        end
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      end
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    end
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    context 'User' do
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      let(:cluster) { create(:cluster, :provided_by_user, projects: [project]) }
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      let(:user) { create(:user) }
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      before do
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        project.add_master(user)
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        sign_in(user)
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      end
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      context 'when changing parameters' do
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        let(:params) do
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          {
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            cluster: { 
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              enabled: false,
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              name: 'my-new-cluster-name',
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              platform_kubernetes_attributes: {
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                namespace: 'my-namespace'
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              }
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            }
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          }
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        end
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        it "updates and redirects back to show page" do
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          go
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          cluster.reload
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          expect(response).to redirect_to(project_cluster_path(project, project.cluster))
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          expect(flash[:notice]).to eq('Cluster was successfully updated.')
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          expect(cluster.enabled).to be_falsey
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          expect(cluster.name).to eq('my-new-cluster-name')
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          expect(cluster.platform_kubernetes.namespace).to eq('my-namespace')
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        end
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        context 'when cluster is being created' do
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          let(:cluster) { create(:cluster, :providing_by_gcp, projects: [project]) }
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          it "rejects changes" do
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            go
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            expect(response).to have_gitlab_http_status(:ok)
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            expect(response).to render_template(:show)
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            expect(cluster.enabled).to be_truthy
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          end
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        end
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      end
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    end
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    describe 'security' do
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      set(:cluster) { create(:cluster, :providing_by_gcp, projects: [project]) }
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      let(:params) do
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        { cluster: { enabled: false } }
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      end
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      it { expect { go }.to be_allowed_for(:admin) }
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      it { expect { go }.to be_allowed_for(:owner).of(project) }
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      it { expect { go }.to be_allowed_for(:master).of(project) }
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      it { expect { go }.to be_denied_for(:developer).of(project) }
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      it { expect { go }.to be_denied_for(:reporter).of(project) }
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      it { expect { go }.to be_denied_for(:guest).of(project) }
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      it { expect { go }.to be_denied_for(:user) }
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      it { expect { go }.to be_denied_for(:external) }
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    end
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    def go
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      put :update, params.merge(
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                     namespace_id: project.namespace,
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                     project_id: project,
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                     id: cluster)
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    end
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  end
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  describe 'DELETE destroy' do
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    describe 'functionality' do
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      let(:user) { create(:user) }
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      before do
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        project.add_master(user)
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        sign_in(user)
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      end
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      context 'GCP' do
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        context 'when cluster is created' do
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          let!(:cluster) { create(:cluster, :provided_by_gcp, projects: [project]) }
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          it "destroys and redirects back to clusters list" do
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            expect { go }
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              .to change { Clusters::Cluster.count }.by(-1)
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              .and change { Clusters::Platforms::Kubernetes.count }.by(-1)
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              .and change { Clusters::Providers::Gcp.count }.by(-1)
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            expect(response).to redirect_to(project_clusters_path(project))
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            expect(flash[:notice]).to eq('Cluster integration was successfully removed.')
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          end
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        end
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        context 'when cluster is being created' do
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          let!(:cluster) { create(:cluster, :providing_by_gcp, projects: [project]) }
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          it "destroys and redirects back to clusters list" do
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            expect { go }
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              .to change { Clusters::Cluster.count }.by(-1)
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              .and change { Clusters::Providers::Gcp.count }.by(-1)
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            expect(response).to redirect_to(project_clusters_path(project))
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            expect(flash[:notice]).to eq('Cluster integration was successfully removed.')
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          end
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        end
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      end
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      context 'User' do
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        context 'when provider is user' do
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          let!(:cluster) { create(:cluster, :provided_by_user, projects: [project]) }
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          it "destroys and redirects back to clusters list" do
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            expect { go }
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              .to change { Clusters::Cluster.count }.by(-1)
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              .and change { Clusters::Platforms::Kubernetes.count }.by(-1)
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              .and change { Clusters::Providers::Gcp.count }.by(0)
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            expect(response).to redirect_to(project_clusters_path(project))
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            expect(flash[:notice]).to eq('Cluster integration was successfully removed.')
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          end
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        end
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      end
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    end
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    describe 'security' do
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      set(:cluster) { create(:cluster, :provided_by_gcp, projects: [project]) }
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      it { expect { go }.to be_allowed_for(:admin) }
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      it { expect { go }.to be_allowed_for(:owner).of(project) }
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      it { expect { go }.to be_allowed_for(:master).of(project) }
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      it { expect { go }.to be_denied_for(:developer).of(project) }
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      it { expect { go }.to be_denied_for(:reporter).of(project) }
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      it { expect { go }.to be_denied_for(:guest).of(project) }
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      it { expect { go }.to be_denied_for(:user) }
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      it { expect { go }.to be_denied_for(:external) }
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    end
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    def go
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      delete :destroy, namespace_id: project.namespace,
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                       project_id: project,
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                       id: cluster
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    end
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  end
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end
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