diff options
Diffstat (limited to 'spec/lib/gitlab/ci/templates/Jobs/deploy_gitlab_ci_yaml_spec.rb')
-rw-r--r-- | spec/lib/gitlab/ci/templates/Jobs/deploy_gitlab_ci_yaml_spec.rb | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/spec/lib/gitlab/ci/templates/Jobs/deploy_gitlab_ci_yaml_spec.rb b/spec/lib/gitlab/ci/templates/Jobs/deploy_gitlab_ci_yaml_spec.rb new file mode 100644 index 00000000000..a6ae23c85d3 --- /dev/null +++ b/spec/lib/gitlab/ci/templates/Jobs/deploy_gitlab_ci_yaml_spec.rb @@ -0,0 +1,222 @@ +# frozen_string_literal: true + +require 'spec_helper' + +describe 'Jobs/Deploy.gitlab-ci.yml' do + subject(:template) do + <<~YAML + stages: + - test + - review + - staging + - canary + - production + - incremental rollout 10% + - incremental rollout 25% + - incremental rollout 50% + - incremental rollout 100% + - cleanup + + include: + - template: Jobs/Deploy.gitlab-ci.yml + + placeholder: + script: + - echo "Ensure at least one job to keep pipeline validator happy" + YAML + end + + describe 'the created pipeline' do + let(:user) { create(:admin) } + let(:project) { create(:project, :repository) } + + let(:default_branch) { 'master' } + let(:pipeline_ref) { default_branch } + let(:service) { Ci::CreatePipelineService.new(project, user, ref: pipeline_ref) } + let(:pipeline) { service.execute!(:push) } + let(:build_names) { pipeline.builds.pluck(:name) } + + before do + stub_ci_pipeline_yaml_file(template) + + allow_any_instance_of(Ci::BuildScheduleWorker).to receive(:perform).and_return(true) + allow(project).to receive(:default_branch).and_return(default_branch) + end + + context 'with no cluster' do + it 'does not create any kubernetes deployment jobs' do + expect(build_names).to eq %w(placeholder) + end + end + + context 'with only a disabled cluster' do + let!(:cluster) { create(:cluster, :project, :provided_by_gcp, enabled: false, projects: [project]) } + + it 'does not create any kubernetes deployment jobs' do + expect(build_names).to eq %w(placeholder) + end + end + + context 'with an active cluster' do + let!(:cluster) { create(:cluster, :project, :provided_by_gcp, projects: [project]) } + + context 'on master' do + it 'by default' do + expect(build_names).to include('production') + expect(build_names).not_to include('review') + end + + it 'when CANARY_ENABLED' do + create(:ci_variable, project: project, key: 'CANARY_ENABLED', value: 'true') + + expect(build_names).to include('production_manual') + expect(build_names).to include('canary') + expect(build_names).not_to include('production') + end + + it 'when STAGING_ENABLED' do + create(:ci_variable, project: project, key: 'STAGING_ENABLED', value: 'true') + + expect(build_names).to include('production_manual') + expect(build_names).to include('staging') + expect(build_names).not_to include('production') + end + + it 'when INCREMENTAL_ROLLOUT_MODE == timed' do + create(:ci_variable, project: project, key: 'INCREMENTAL_ROLLOUT_ENABLED', value: 'true') + create(:ci_variable, project: project, key: 'INCREMENTAL_ROLLOUT_MODE', value: 'timed') + + expect(build_names).not_to include('production_manual') + expect(build_names).not_to include('production') + expect(build_names).not_to include( + 'rollout 10%', + 'rollout 25%', + 'rollout 50%', + 'rollout 100%' + ) + expect(build_names).to include( + 'timed rollout 10%', + 'timed rollout 25%', + 'timed rollout 50%', + 'timed rollout 100%' + ) + end + + it 'when INCREMENTAL_ROLLOUT_ENABLED' do + create(:ci_variable, project: project, key: 'INCREMENTAL_ROLLOUT_ENABLED', value: 'true') + + expect(build_names).not_to include('production_manual') + expect(build_names).not_to include('production') + expect(build_names).not_to include( + 'timed rollout 10%', + 'timed rollout 25%', + 'timed rollout 50%', + 'timed rollout 100%' + ) + expect(build_names).to include( + 'rollout 10%', + 'rollout 25%', + 'rollout 50%', + 'rollout 100%' + ) + end + + it 'when INCREMENTAL_ROLLOUT_MODE == manual' do + create(:ci_variable, project: project, key: 'INCREMENTAL_ROLLOUT_MODE', value: 'manual') + + expect(build_names).not_to include('production_manual') + expect(build_names).not_to include('production') + expect(build_names).not_to include( + 'timed rollout 10%', + 'timed rollout 25%', + 'timed rollout 50%', + 'timed rollout 100%' + ) + expect(build_names).to include( + 'rollout 10%', + 'rollout 25%', + 'rollout 50%', + 'rollout 100%' + ) + end + end + + shared_examples_for 'review app deployment' do + it 'creates the review and stop_review jobs but no production jobs' do + expect(build_names).to include('review') + expect(build_names).to include('stop_review') + expect(build_names).not_to include('production') + expect(build_names).not_to include('production_manual') + expect(build_names).not_to include('staging') + expect(build_names).not_to include('canary') + expect(build_names).not_to include('timed rollout 10%') + expect(build_names).not_to include('timed rollout 25%') + expect(build_names).not_to include('timed rollout 50%') + expect(build_names).not_to include('timed rollout 100%') + expect(build_names).not_to include('rollout 10%') + expect(build_names).not_to include('rollout 25%') + expect(build_names).not_to include('rollout 50%') + expect(build_names).not_to include('rollout 100%') + end + + it 'does not include review when REVIEW_DISABLED' do + create(:ci_variable, project: project, key: 'REVIEW_DISABLED', value: 'true') + + expect(build_names).not_to include('review') + expect(build_names).not_to include('stop_review') + end + end + + context 'on branch' do + let(:pipeline_ref) { 'feature' } + + before do + allow_any_instance_of(Gitlab::Ci::Pipeline::Chain::Validate::Repository).to receive(:perform!).and_return(true) + end + + it_behaves_like 'review app deployment' + + context 'when INCREMENTAL_ROLLOUT_ENABLED' do + before do + create(:ci_variable, project: project, key: 'INCREMENTAL_ROLLOUT_ENABLED', value: 'true') + end + + it_behaves_like 'review app deployment' + end + + context 'when INCREMENTAL_ROLLOUT_MODE == "timed"' do + before do + create(:ci_variable, project: project, key: 'INCREMENTAL_ROLLOUT_MODE', value: 'timed') + end + + it_behaves_like 'review app deployment' + end + + context 'when INCREMENTAL_ROLLOUT_MODE == "manual"' do + before do + create(:ci_variable, project: project, key: 'INCREMENTAL_ROLLOUT_MODE', value: 'manual') + end + + it_behaves_like 'review app deployment' + end + end + + context 'on tag' do + let(:pipeline_ref) { 'v1.0.0' } + + it_behaves_like 'review app deployment' + end + + context 'on merge request' do + let(:service) { MergeRequests::CreatePipelineService.new(project, user) } + let(:merge_request) { create(:merge_request, :simple, source_project: project) } + let(:pipeline) { service.execute(merge_request) } + + it 'has no jobs' do + expect(pipeline).to be_merge_request_event + expect(build_names).to be_empty + end + end + end + end +end |