diff options
Diffstat (limited to 'spec/migrations/migrate_kubernetes_service_to_new_clusters_architectures_spec.rb')
| -rw-r--r-- | spec/migrations/migrate_kubernetes_service_to_new_clusters_architectures_spec.rb | 312 |
1 files changed, 0 insertions, 312 deletions
diff --git a/spec/migrations/migrate_kubernetes_service_to_new_clusters_architectures_spec.rb b/spec/migrations/migrate_kubernetes_service_to_new_clusters_architectures_spec.rb deleted file mode 100644 index df0015b6dd3..00000000000 --- a/spec/migrations/migrate_kubernetes_service_to_new_clusters_architectures_spec.rb +++ /dev/null @@ -1,312 +0,0 @@ -require 'spec_helper' -require Rails.root.join('db', 'post_migrate', '20171124104327_migrate_kubernetes_service_to_new_clusters_architectures.rb') - -describe MigrateKubernetesServiceToNewClustersArchitectures, :migration do - context 'when unique KubernetesService exists' do - shared_examples 'KubernetesService migration' do - let(:sample_num) { 2 } - - let(:projects) do - (1..sample_num).each_with_object([]) do |n, array| - array << MigrateKubernetesServiceToNewClustersArchitectures::Project.create! - end - end - - let!(:kubernetes_services) do - projects.map do |project| - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - active: active, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"namespace\":\"prod\",\"api_url\":\"https://kubernetes#{project.id}.com\",\"ca_pem\":\"ca_pem#{project.id}\",\"token\":\"token#{project.id}\"}") - end - end - - it 'migrates the KubernetesService to Platform::Kubernetes' do - expect { migrate! }.to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count }.by(sample_num) - - projects.each do |project| - project.clusters.last.tap do |cluster| - expect(cluster.enabled).to eq(active) - expect(cluster.platform_kubernetes.api_url).to eq(project.kubernetes_service.api_url) - expect(cluster.platform_kubernetes.ca_cert).to eq(project.kubernetes_service.ca_pem) - expect(cluster.platform_kubernetes.token).to eq(project.kubernetes_service.token) - expect(project.kubernetes_service).not_to be_active - end - end - end - end - - context 'when KubernetesService is active' do - let(:active) { true } - - it_behaves_like 'KubernetesService migration' - end - end - - context 'when unique KubernetesService spawned from Service Template' do - let(:sample_num) { 2 } - - let(:projects) do - (1..sample_num).each_with_object([]) do |n, array| - array << MigrateKubernetesServiceToNewClustersArchitectures::Project.create! - end - end - - let!(:kubernetes_service_template) do - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - template: true, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"namespace\":\"prod\",\"api_url\":\"https://sample.kubernetes.com\",\"ca_pem\":\"ca_pem-sample\",\"token\":\"token-sample\"}") - end - - let!(:kubernetes_services) do - projects.map do |project| - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"namespace\":\"prod\",\"api_url\":\"#{kubernetes_service_template.api_url}\",\"ca_pem\":\"#{kubernetes_service_template.ca_pem}\",\"token\":\"#{kubernetes_service_template.token}\"}") - end - end - - it 'migrates the KubernetesService to Platform::Kubernetes without template' do - expect { migrate! }.to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count }.by(sample_num) - - projects.each do |project| - project.clusters.last.tap do |cluster| - expect(cluster.platform_kubernetes.api_url).to eq(project.kubernetes_service.api_url) - expect(cluster.platform_kubernetes.ca_cert).to eq(project.kubernetes_service.ca_pem) - expect(cluster.platform_kubernetes.token).to eq(project.kubernetes_service.token) - expect(project.kubernetes_service).not_to be_active - end - end - end - end - - context 'when managed KubernetesService exists' do - let(:project) { MigrateKubernetesServiceToNewClustersArchitectures::Project.create! } - - let(:cluster) do - MigrateKubernetesServiceToNewClustersArchitectures::Cluster.create!( - projects: [project], - name: 'sample-cluster', - platform_type: :kubernetes, - provider_type: :user, - platform_kubernetes_attributes: { - api_url: 'https://sample.kubernetes.com', - ca_cert: 'ca_pem-sample', - token: 'token-sample' - } ) - end - - let!(:kubernetes_service) do - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - active: cluster.enabled, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"api_url\":\"#{cluster.platform_kubernetes.api_url}\"}") - end - - it 'does not migrate the KubernetesService and disables the kubernetes_service' do # Because the corresponding Platform::Kubernetes already exists - expect { migrate! }.not_to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count } - - kubernetes_service.reload - expect(kubernetes_service).not_to be_active - end - end - - context 'when production cluster has already been existed' do # i.e. There are no environment_scope conflicts - let(:project) { MigrateKubernetesServiceToNewClustersArchitectures::Project.create! } - - let(:cluster) do - MigrateKubernetesServiceToNewClustersArchitectures::Cluster.create!( - projects: [project], - name: 'sample-cluster', - platform_type: :kubernetes, - provider_type: :user, - environment_scope: 'production/*', - platform_kubernetes_attributes: { - api_url: 'https://sample.kubernetes.com', - ca_cert: 'ca_pem-sample', - token: 'token-sample' - } ) - end - - let!(:kubernetes_service) do - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - active: true, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"api_url\":\"https://debug.kube.com\"}") - end - - it 'migrates the KubernetesService to Platform::Kubernetes' do - expect { migrate! }.to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count }.by(1) - - kubernetes_service.reload - project.clusters.last.tap do |cluster| - expect(cluster.environment_scope).to eq('*') - expect(cluster.platform_kubernetes.api_url).to eq(kubernetes_service.api_url) - expect(cluster.platform_kubernetes.ca_cert).to eq(kubernetes_service.ca_pem) - expect(cluster.platform_kubernetes.token).to eq(kubernetes_service.token) - expect(kubernetes_service).not_to be_active - end - end - end - - context 'when default cluster has already been existed' do - let(:project) { MigrateKubernetesServiceToNewClustersArchitectures::Project.create! } - - let!(:cluster) do - MigrateKubernetesServiceToNewClustersArchitectures::Cluster.create!( - projects: [project], - name: 'sample-cluster', - platform_type: :kubernetes, - provider_type: :user, - environment_scope: '*', - platform_kubernetes_attributes: { - api_url: 'https://sample.kubernetes.com', - ca_cert: 'ca_pem-sample', - token: 'token-sample' - } ) - end - - let!(:kubernetes_service) do - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - active: true, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"api_url\":\"https://debug.kube.com\"}") - end - - it 'migrates the KubernetesService to Platform::Kubernetes with dedicated environment_scope' do # Because environment_scope is duplicated - expect { migrate! }.to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count }.by(1) - - kubernetes_service.reload - project.clusters.last.tap do |cluster| - expect(cluster.environment_scope).to eq('migrated/*') - expect(cluster.platform_kubernetes.api_url).to eq(kubernetes_service.api_url) - expect(cluster.platform_kubernetes.ca_cert).to eq(kubernetes_service.ca_pem) - expect(cluster.platform_kubernetes.token).to eq(kubernetes_service.token) - expect(kubernetes_service).not_to be_active - end - end - end - - context 'when default cluster and migrated cluster has already been existed' do - let(:project) { MigrateKubernetesServiceToNewClustersArchitectures::Project.create! } - - let!(:cluster) do - MigrateKubernetesServiceToNewClustersArchitectures::Cluster.create!( - projects: [project], - name: 'sample-cluster', - platform_type: :kubernetes, - provider_type: :user, - environment_scope: '*', - platform_kubernetes_attributes: { - api_url: 'https://sample.kubernetes.com', - ca_cert: 'ca_pem-sample', - token: 'token-sample' - } ) - end - - let!(:migrated_cluster) do - MigrateKubernetesServiceToNewClustersArchitectures::Cluster.create!( - projects: [project], - name: 'sample-cluster', - platform_type: :kubernetes, - provider_type: :user, - environment_scope: 'migrated/*', - platform_kubernetes_attributes: { - api_url: 'https://sample.kubernetes.com', - ca_cert: 'ca_pem-sample', - token: 'token-sample' - } ) - end - - let!(:kubernetes_service) do - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - active: true, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"api_url\":\"https://debug.kube.com\"}") - end - - it 'migrates the KubernetesService to Platform::Kubernetes with dedicated environment_scope' do # Because environment_scope is duplicated - expect { migrate! }.to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count }.by(1) - - kubernetes_service.reload - project.clusters.last.tap do |cluster| - expect(cluster.environment_scope).to eq('migrated0/*') - expect(cluster.platform_kubernetes.api_url).to eq(kubernetes_service.api_url) - expect(cluster.platform_kubernetes.ca_cert).to eq(kubernetes_service.ca_pem) - expect(cluster.platform_kubernetes.token).to eq(kubernetes_service.token) - expect(kubernetes_service).not_to be_active - end - end - end - - context 'when KubernetesService has nullified parameters' do - let(:project) { MigrateKubernetesServiceToNewClustersArchitectures::Project.create! } - - before do - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - active: false, - category: 'deployment', - type: 'KubernetesService', - properties: "{}") - end - - it 'does not migrate the KubernetesService and disables the kubernetes_service' do - expect { migrate! }.not_to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count } - - expect(project.kubernetes_service).not_to be_active - end - end - - # Platforms::Kubernetes validates `token` reagdless of the activeness, - # whereas KubernetesService validates `token` if only it's activated - # However, in this migration file, there are no validations because of the re-defined model class - # therefore, we should safely add this raw to Platform::Kubernetes - context 'when KubernetesService has empty token' do - let(:project) { MigrateKubernetesServiceToNewClustersArchitectures::Project.create! } - - before do - MigrateKubernetesServiceToNewClustersArchitectures::Service.create!( - project: project, - active: false, - category: 'deployment', - type: 'KubernetesService', - properties: "{\"namespace\":\"prod\",\"api_url\":\"http://111.111.111.111\",\"ca_pem\":\"a\",\"token\":\"\"}") - end - - it 'does not migrate the KubernetesService and disables the kubernetes_service' do - expect { migrate! }.to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count }.by(1) - - project.clusters.last.tap do |cluster| - expect(cluster.environment_scope).to eq('*') - expect(cluster.platform_kubernetes.namespace).to eq('prod') - expect(cluster.platform_kubernetes.api_url).to eq('http://111.111.111.111') - expect(cluster.platform_kubernetes.ca_cert).to eq('a') - expect(cluster.platform_kubernetes.token).to be_empty - expect(project.kubernetes_service).not_to be_active - end - end - end - - context 'when KubernetesService does not exist' do - let!(:project) { MigrateKubernetesServiceToNewClustersArchitectures::Project.create! } - - it 'does not migrate the KubernetesService' do - expect { migrate! }.not_to change { MigrateKubernetesServiceToNewClustersArchitectures::Cluster.count } - end - end -end |