570 lines
19 KiB
Ruby
570 lines
19 KiB
Ruby
# frozen_string_literal: true
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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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include KubernetesHelpers
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set(:project) { create(:project) }
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let(:user) { create(:user) }
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before do
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project.add_maintainer(user)
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sign_in(user)
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end
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describe 'GET index' do
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def go(params = {})
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get :index, params.reverse_merge(namespace_id: project.namespace.to_param, project_id: project)
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end
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describe 'functionality' do
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context 'when project has one or more clusters' do
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let(:project) { create(:project) }
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let!(:enabled_cluster) { create(:cluster, :provided_by_gcp, projects: [project]) }
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let!(:disabled_cluster) { create(:cluster, :disabled, :provided_by_gcp, :production_environment, projects: [project]) }
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it 'lists available clusters' 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(:index)
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expect(assigns(:clusters)).to match_array([enabled_cluster, disabled_cluster])
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end
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context 'when page is specified' do
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let(:last_page) { project.clusters.page.total_pages }
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before do
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allow(Clusters::Cluster).to receive(:paginates_per).and_return(1)
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create_list(:cluster, 2, :provided_by_gcp, :production_environment, projects: [project])
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end
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it 'redirects to the page' do
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go(page: last_page)
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expect(response).to have_gitlab_http_status(:ok)
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expect(assigns(:clusters).current_page).to eq(last_page)
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end
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end
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end
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context 'when project does not have a cluster' do
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let(:project) { create(:project) }
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it 'returns an empty state page' 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(:index, partial: :empty_state)
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expect(assigns(:clusters)).to eq([])
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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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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(:maintainer).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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end
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describe 'GET new' do
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def go
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get :new, namespace_id: project.namespace, project_id: project
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end
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describe 'functionality for new cluster' do
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context 'when omniauth has been configured' do
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let(:key) { 'secret-key' }
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let(:session_key_for_redirect_uri) do
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GoogleApi::CloudPlatform::Client.session_key_for_redirect_uri(key)
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end
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before do
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allow(SecureRandom).to receive(:hex).and_return(key)
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end
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it 'has authorize_url' do
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go
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expect(assigns(:authorize_url)).to include(key)
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expect(session[session_key_for_redirect_uri]).to eq(new_project_cluster_path(project))
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end
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end
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context 'when omniauth has not configured' do
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before do
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stub_omniauth_setting(providers: [])
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end
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it 'does not have authorize_url' do
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go
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expect(assigns(:authorize_url)).to be_nil
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end
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end
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context 'when access token is valid' do
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before do
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stub_google_api_validate_token
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end
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it 'has new object' do
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go
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expect(assigns(:gcp_cluster)).to be_an_instance_of(Clusters::ClusterPresenter)
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end
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end
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context 'when access token is expired' do
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before do
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stub_google_api_expired_token
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end
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it { expect(@valid_gcp_token).to be_falsey }
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end
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context 'when access token is not stored in session' do
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it { expect(@valid_gcp_token).to be_falsey }
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end
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end
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describe 'functionality for existing cluster' do
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it 'has new object' do
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go
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expect(assigns(:user_cluster)).to be_an_instance_of(Clusters::ClusterPresenter)
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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(:maintainer).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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end
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describe 'POST create for new cluster' do
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let(:legacy_abac_param) { 'true' }
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let(:params) do
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{
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cluster: {
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name: 'new-cluster',
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provider_gcp_attributes: {
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gcp_project_id: 'gcp-project-12345',
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legacy_abac: legacy_abac_param
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}
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}
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}
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end
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def go
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post :create_gcp, params.merge(namespace_id: project.namespace, project_id: project)
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end
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describe 'functionality' do
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context 'when access token is valid' do
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before do
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stub_google_api_validate_token
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end
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it 'creates a new cluster' do
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expect(ClusterProvisionWorker).to receive(:perform_async)
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expect { go }.to change { Clusters::Cluster.count }
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.and change { Clusters::Providers::Gcp.count }
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expect(response).to redirect_to(project_cluster_path(project, project.clusters.first))
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expect(project.clusters.first).to be_gcp
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expect(project.clusters.first).to be_kubernetes
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expect(project.clusters.first.provider_gcp).to be_legacy_abac
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end
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context 'when legacy_abac param is false' do
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let(:legacy_abac_param) { 'false' }
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it 'creates a new cluster with legacy_abac_disabled' do
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expect(ClusterProvisionWorker).to receive(:perform_async)
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expect { go }.to change { Clusters::Cluster.count }
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.and change { Clusters::Providers::Gcp.count }
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expect(project.clusters.first.provider_gcp).not_to be_legacy_abac
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end
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end
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end
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context 'when access token is expired' do
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before do
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stub_google_api_expired_token
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end
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it { expect(@valid_gcp_token).to be_falsey }
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end
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context 'when access token is not stored in session' do
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it { expect(@valid_gcp_token).to be_falsey }
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end
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end
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describe 'security' do
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before do
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allow_any_instance_of(described_class)
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.to receive(:token_in_session).and_return('token')
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allow_any_instance_of(described_class)
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.to receive(:expires_at_in_session).and_return(1.hour.since.to_i.to_s)
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allow_any_instance_of(GoogleApi::CloudPlatform::Client)
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.to receive(:projects_zones_clusters_create) do
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OpenStruct.new(
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self_link: 'projects/gcp-project-12345/zones/us-central1-a/operations/ope-123',
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status: 'RUNNING'
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)
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end
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allow(WaitForClusterCreationWorker).to receive(:perform_in).and_return(nil)
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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(:maintainer).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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end
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describe 'POST create for existing cluster' do
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let(:params) do
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{
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cluster: {
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name: 'new-cluster',
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platform_kubernetes_attributes: {
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api_url: 'http://my-url',
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token: 'test',
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namespace: 'aaa'
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}
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}
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}
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end
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def go
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post :create_user, params.merge(namespace_id: project.namespace, project_id: project)
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end
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describe 'functionality' do
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context 'when creates a cluster' do
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it 'creates a new cluster' do
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expect(ClusterProvisionWorker).to receive(:perform_async)
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expect { go }.to change { Clusters::Cluster.count }
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.and change { Clusters::Platforms::Kubernetes.count }
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expect(response).to redirect_to(project_cluster_path(project, project.clusters.first))
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expect(project.clusters.first).to be_user
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expect(project.clusters.first).to be_kubernetes
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end
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end
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context 'when creates a RBAC-enabled cluster' do
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let(:params) do
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{
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cluster: {
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name: 'new-cluster',
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platform_kubernetes_attributes: {
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api_url: 'http://my-url',
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token: 'test',
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namespace: 'aaa',
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authorization_type: 'rbac'
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}
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}
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}
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end
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it 'creates a new cluster' do
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expect(ClusterProvisionWorker).to receive(:perform_async)
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expect { go }.to change { Clusters::Cluster.count }
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.and change { Clusters::Platforms::Kubernetes.count }
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expect(response).to redirect_to(project_cluster_path(project, project.clusters.first))
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expect(project.clusters.first).to be_user
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expect(project.clusters.first).to be_kubernetes
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expect(project.clusters.first).to be_platform_kubernetes_rbac
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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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before do
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allow(ClusterPlatformConfigureWorker).to receive(:perform_async)
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stub_kubeclient_get_namespace('https://kubernetes.example.com', namespace: 'my-namespace')
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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(:maintainer).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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end
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describe 'GET cluster_status' do
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let(:cluster) { create(:cluster, :providing_by_gcp, projects: [project]) }
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def go
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get :cluster_status,
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namespace_id: project.namespace.to_param,
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project_id: project.to_param,
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id: cluster,
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format: :json
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end
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describe 'functionality' do
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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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it 'invokes schedule_status_update on each application' do
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expect_any_instance_of(Clusters::Applications::Ingress).to receive(:schedule_status_update)
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go
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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(:maintainer).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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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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def go
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get :show,
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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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describe 'functionality' do
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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(:maintainer).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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end
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describe 'PUT update' do
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def go(format: :html)
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put :update, params.merge(namespace_id: project.namespace.to_param,
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project_id: project.to_param,
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id: cluster,
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format: format
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)
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end
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before do
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allow(ClusterPlatformConfigureWorker).to receive(:perform_async)
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stub_kubeclient_get_namespace('https://kubernetes.example.com', namespace: 'my-namespace')
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end
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let(:cluster) { create(:cluster, :provided_by_user, projects: [project]) }
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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, cluster))
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expect(flash[:notice]).to eq('Kubernetes 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 format is json' do
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context 'when changing parameters' do
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context 'when valid parameters are used' 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(format: :json)
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cluster.reload
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expect(response).to have_http_status(:no_content)
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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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end
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context 'when invalid parameters are used' 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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platform_kubernetes_attributes: {
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namespace: 'my invalid namespace #@'
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}
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}
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}
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end
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it "rejects changes" do
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go(format: :json)
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expect(response).to have_http_status(:bad_request)
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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(:maintainer).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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end
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describe 'DELETE destroy' do
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let!(:cluster) { create(:cluster, :provided_by_gcp, :production_environment, projects: [project]) }
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def go
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delete :destroy,
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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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describe 'functionality' do
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context 'when cluster is provided by GCP' do
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context 'when cluster is created' do
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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('Kubernetes 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, :production_environment, projects: [project]) }
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it "destroys and redirects back to clusters list" do
|
|
expect { go }
|
|
.to change { Clusters::Cluster.count }.by(-1)
|
|
.and change { Clusters::Providers::Gcp.count }.by(-1)
|
|
|
|
expect(response).to redirect_to(project_clusters_path(project))
|
|
expect(flash[:notice]).to eq('Kubernetes cluster integration was successfully removed.')
|
|
end
|
|
end
|
|
end
|
|
|
|
context 'when cluster is provided by user' do
|
|
let!(:cluster) { create(:cluster, :provided_by_user, :production_environment, projects: [project]) }
|
|
|
|
it "destroys and redirects back to clusters list" do
|
|
expect { go }
|
|
.to change { Clusters::Cluster.count }.by(-1)
|
|
.and change { Clusters::Platforms::Kubernetes.count }.by(-1)
|
|
.and change { Clusters::Providers::Gcp.count }.by(0)
|
|
|
|
expect(response).to redirect_to(project_clusters_path(project))
|
|
expect(flash[:notice]).to eq('Kubernetes cluster integration was successfully removed.')
|
|
end
|
|
end
|
|
end
|
|
|
|
describe 'security' do
|
|
set(:cluster) { create(:cluster, :provided_by_gcp, :production_environment, projects: [project]) }
|
|
|
|
it { expect { go }.to be_allowed_for(:admin) }
|
|
it { expect { go }.to be_allowed_for(:owner).of(project) }
|
|
it { expect { go }.to be_allowed_for(:maintainer).of(project) }
|
|
it { expect { go }.to be_denied_for(:developer).of(project) }
|
|
it { expect { go }.to be_denied_for(:reporter).of(project) }
|
|
it { expect { go }.to be_denied_for(:guest).of(project) }
|
|
it { expect { go }.to be_denied_for(:user) }
|
|
it { expect { go }.to be_denied_for(:external) }
|
|
end
|
|
end
|
|
|
|
context 'no project_id param' do
|
|
it 'does not respond to any action without project_id param' do
|
|
expect { get :index }.to raise_error(ActionController::UrlGenerationError)
|
|
end
|
|
end
|
|
end
|