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Diffstat (limited to 'spec/finders/environments_by_deployments_finder_spec.rb')
-rw-r--r-- | spec/finders/environments_by_deployments_finder_spec.rb | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/spec/finders/environments_by_deployments_finder_spec.rb b/spec/finders/environments_by_deployments_finder_spec.rb new file mode 100644 index 00000000000..f5fcc4ef72a --- /dev/null +++ b/spec/finders/environments_by_deployments_finder_spec.rb @@ -0,0 +1,127 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe EnvironmentsByDeploymentsFinder do + let(:project) { create(:project, :repository) } + let(:user) { project.creator } + let(:environment) { create(:environment, :available, project: project) } + + before do + project.add_maintainer(user) + end + + describe '#execute' do + context 'tagged deployment' do + let(:environment_two) { create(:environment, project: project) } + # Environments need to include commits, so rewind two commits to fit + let(:commit) { project.commit('HEAD~2') } + + before do + create(:deployment, :success, environment: environment, ref: 'v1.0.0', tag: true, sha: project.commit.id) + create(:deployment, :success, environment: environment_two, ref: 'v1.1.0', tag: true, sha: project.commit('HEAD~1').id) + end + + it 'returns environment when with_tags is set' do + expect(described_class.new(project, user, ref: 'master', commit: commit, with_tags: true).execute) + .to contain_exactly(environment, environment_two) + end + + it 'does not return environment when no with_tags is set' do + expect(described_class.new(project, user, ref: 'master', commit: commit).execute) + .to be_empty + end + + it 'does not return environment when commit is not part of deployment' do + expect(described_class.new(project, user, ref: 'master', commit: project.commit('feature')).execute) + .to be_empty + end + + # We expect two Gitaly calls: FindCommit, CommitIsAncestor + # This tests to ensure we don't call one CommitIsAncestor per environment + it 'only calls Gitaly twice when multiple environments are present', :request_store do + expect do + result = described_class.new(project, user, ref: 'master', commit: commit, with_tags: true, find_latest: true).execute + + expect(result).to contain_exactly(environment_two) + end.to change { Gitlab::GitalyClient.get_request_count }.by(2) + end + end + + context 'branch deployment' do + before do + create(:deployment, :success, environment: environment, ref: 'master', sha: project.commit.id) + end + + it 'returns environment when ref is set' do + expect(described_class.new(project, user, ref: 'master', commit: project.commit).execute) + .to contain_exactly(environment) + end + + it 'does not environment when ref is different' do + expect(described_class.new(project, user, ref: 'feature', commit: project.commit).execute) + .to be_empty + end + + it 'does not return environment when commit is not part of deployment' do + expect(described_class.new(project, user, ref: 'master', commit: project.commit('feature')).execute) + .to be_empty + end + + it 'returns environment when commit constraint is not set' do + expect(described_class.new(project, user, ref: 'master').execute) + .to contain_exactly(environment) + end + end + + context 'commit deployment' do + before do + create(:deployment, :success, environment: environment, ref: 'master', sha: project.commit.id) + end + + it 'returns environment' do + expect(described_class.new(project, user, commit: project.commit).execute) + .to contain_exactly(environment) + end + end + + context 'recently updated' do + context 'when last deployment to environment is the most recent one' do + before do + create(:deployment, :success, environment: environment, ref: 'feature') + end + + it 'finds recently updated environment' do + expect(described_class.new(project, user, ref: 'feature', recently_updated: true).execute) + .to contain_exactly(environment) + end + end + + context 'when last deployment to environment is not the most recent' do + before do + create(:deployment, :success, environment: environment, ref: 'feature') + create(:deployment, :success, environment: environment, ref: 'master') + end + + it 'does not find environment' do + expect(described_class.new(project, user, ref: 'feature', recently_updated: true).execute) + .to be_empty + end + end + + context 'when there are two environments that deploy to the same branch' do + let(:second_environment) { create(:environment, project: project) } + + before do + create(:deployment, :success, environment: environment, ref: 'feature') + create(:deployment, :success, environment: second_environment, ref: 'feature') + end + + it 'finds both environments' do + expect(described_class.new(project, user, ref: 'feature', recently_updated: true).execute) + .to contain_exactly(environment, second_environment) + end + end + end + end +end |