require 'spec_helper' describe Clusters::CreateService do let(:access_token) { 'xxx' } let(:project) { create(:project) } let(:user) { create(:user) } subject { described_class.new(user, params).execute(access_token: access_token) } context 'when provider is gcp' do context 'when project has no clusters' do context 'when correct params' do let(:params) do { name: 'test-cluster', provider_type: :gcp, provider_gcp_attributes: { gcp_project_id: 'gcp-project', zone: 'us-central1-a', num_nodes: 1, machine_type: 'machine_type-a', legacy_abac: 'true' }, clusterable: project } end include_examples 'create cluster service success' end context 'when invalid params' do let(:params) do { name: 'test-cluster', provider_type: :gcp, provider_gcp_attributes: { gcp_project_id: '!!!!!!!', zone: 'us-central1-a', num_nodes: 1, machine_type: 'machine_type-a' }, clusterable: project } end include_examples 'create cluster service error' end end context 'when project has a cluster' do include_context 'valid cluster create params' let!(:cluster) { create(:cluster, :provided_by_gcp, :production_environment, projects: [project]) } it 'does not create a cluster' do expect(ClusterProvisionWorker).not_to receive(:perform_async) expect { subject }.to raise_error(ArgumentError).and change { Clusters::Cluster.count }.by(0) end end end end