Commit 6b07aa5e authored by Shinya Maeda's avatar Shinya Maeda

integrate_cluster_service_spec. provision_cluster_service_spec. update_cluster_service_spec.

parent 88cc9d52
......@@ -97,7 +97,7 @@ module Gcp
end
def api_url
'https://' + endpoint
'https://' + endpoint if endpoint
end
def restrict_modification
......
......@@ -20,7 +20,7 @@ module Ci
token: token)
end
rescue ActiveRecord::RecordInvalid => e
cluster.error!("Failed to integrate cluster into kubernetes_service: #{e.message}")
cluster.make_errored!("Failed to integrate cluster into kubernetes_service: #{e.message}")
end
end
end
......@@ -7,9 +7,18 @@ FactoryGirl.define do
gcp_cluster_name 'test-cluster'
gcp_cluster_zone 'us-central1-a'
gcp_cluster_size 1
gcp_machine_type 'n1-standard-4'
trait :with_kubernetes_service do
service :kubernetes_service
after(:create) do |cluster, evaluator|
create(:kubernetes_service, project: cluster.project).tap do |service|
cluster.update(service: service)
end
end
end
trait :custom_project_namespace do
project_namespace 'sample-app'
end
trait :created_on_gke do
......
......@@ -2,15 +2,40 @@ require 'spec_helper'
describe Ci::IntegrateClusterService do
describe '#execute' do
let(:cluster) { create(:gcp_cluster, :custom_project_namespace) }
let(:endpoint) { '123.123.123.123' }
let(:ca_cert) { 'ca_cert_xxx' }
let(:token) { 'token_xxx' }
let(:username) { 'username_xxx' }
let(:password) { 'password_xxx' }
before do
described_class
.new.execute(cluster, endpoint, ca_cert, token, username, password)
cluster.reload
end
context 'when correct params' do
it 'creates a cluster object' do
expect(cluster.endpoint).to eq(endpoint)
expect(cluster.ca_cert).to eq(ca_cert)
expect(cluster.kubernetes_token).to eq(token)
expect(cluster.username).to eq(username)
expect(cluster.password).to eq(password)
expect(cluster.service.active).to be_truthy
expect(cluster.service.api_url).to eq(cluster.api_url)
expect(cluster.service.ca_pem).to eq(ca_cert)
expect(cluster.service.namespace).to eq(cluster.project_namespace)
expect(cluster.service.token).to eq(token)
end
end
context 'when invalid params' do
it 'returns a cluster object with error' do
let(:endpoint) { nil }
it 'sets an error to cluster object' do
expect(cluster).to be_errored
end
end
end
......
......@@ -2,16 +2,84 @@ require 'spec_helper'
describe Ci::ProvisionClusterService do
describe '#execute' do
context 'when correct params' do
it 'creates a cluster on gke' do
let(:cluster) { create(:gcp_cluster) }
let(:operation) { spy }
shared_examples 'error' do
it 'sets an error to cluster object' do
described_class.new.execute(cluster)
expect(cluster.reload).to be_errored
end
end
context 'when invalid params' do
it 'returns a cluster object with error' do
context 'when suceeded to request provision' do
before do
allow_any_instance_of(GoogleApi::CloudPlatform::Client)
.to receive(:projects_zones_clusters_create).and_return(operation)
end
context 'when operation status is RUNNING' do
before do
allow(operation).to receive(:status).and_return('RUNNING')
end
context 'when suceeded to parse gcp operation id' do
before do
allow_any_instance_of(GoogleApi::CloudPlatform::Client)
.to receive(:parse_operation_id).and_return('operation-123')
end
context 'when cluster status is scheduled' do
before do
allow_any_instance_of(GoogleApi::CloudPlatform::Client)
.to receive(:parse_operation_id).and_return('operation-123')
end
it 'schedules a worker for status minitoring' do
expect(WaitForClusterCreationWorker).to receive(:perform_in)
described_class.new.execute(cluster)
end
end
context 'when cluster status is creating' do
before do
cluster.make_creating!
end
it_behaves_like 'error'
end
end
context 'when failed to parse gcp operation id' do
before do
allow_any_instance_of(GoogleApi::CloudPlatform::Client)
.to receive(:parse_operation_id).and_return(nil)
end
it_behaves_like 'error'
end
end
context 'when operation status is others' do
before do
allow(operation).to receive(:status).and_return('others')
end
it_behaves_like 'error'
end
end
context 'when failed to request provision' do
let(:error) { Google::Apis::ServerError.new('a') }
before do
allow_any_instance_of(GoogleApi::CloudPlatform::Client)
.to receive(:projects_zones_clusters_create).and_raise(error)
end
it_behaves_like 'error'
end
end
end
......@@ -2,15 +2,35 @@ require 'spec_helper'
describe Ci::UpdateClusterService do
describe '#execute' do
let(:cluster) { create(:gcp_cluster, :created_on_gke, :with_kubernetes_service) }
before do
described_class.new(cluster.project, cluster.user, params).execute(cluster)
cluster.reload
end
context 'when correct params' do
it 'updates the cluster and the service' do
context 'when enabled is true' do
let(:params) { { 'enabled' => 'true' } }
it 'enables cluster and overwrite kubernetes service' do
expect(cluster.enabled).to be_truthy
expect(cluster.service.active).to be_truthy
expect(cluster.service.api_url).to eq(cluster.api_url)
expect(cluster.service.ca_pem).to eq(cluster.ca_cert)
expect(cluster.service.namespace).to eq(cluster.project_namespace)
expect(cluster.service.token).to eq(cluster.kubernetes_token)
end
end
end
context 'when invalid params' do
it 'returns a cluster object with error' do
context 'when enabled is false' do
let(:params) { { 'enabled' => 'false' } }
it 'disables cluster and kubernetes service' do
expect(cluster.enabled).to be_falsy
expect(cluster.service.active).to be_falsy
end
end
end
end
......
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