Add latest changes from gitlab-org/gitlab@13-5-stable-eev13.5.0-rc42

1 files changed, 71 insertions, 0 deletions

diff --git a/spec/workers/deployments/link_merge_request_worker_spec.rb b/spec/workers/deployments/link_merge_request_worker_spec.rb
new file mode 100644
index 00000000000..a55dd897bc7
--- /dev/null
+++ b/spec/workers/deployments/link_merge_request_worker_spec.rb
@@ -0,0 +1,71 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Deployments::LinkMergeRequestWorker do
+  subject(:worker) { described_class.new }
+
+  describe '#perform' do
+    it 'links merge requests to the deployment' do
+      deployment = create(:deployment)
+      service = instance_double(Deployments::LinkMergeRequestsService)
+
+      expect(Deployments::LinkMergeRequestsService)
+          .to receive(:new)
+                  .with(deployment)
+                  .and_return(service)
+
+      expect(service).to receive(:execute)
+
+      worker.perform(deployment.id)
+    end
+
+    it 'does not link merge requests when the deployment is not found' do
+      expect(Deployments::LinkMergeRequestsService).not_to receive(:new)
+
+      worker.perform(non_existing_record_id)
+    end
+  end
+
+  context 'idempotent' do
+    include_examples 'an idempotent worker' do
+      let(:project) { create(:project, :repository) }
+      let(:environment) { create(:environment, project: project) }
+      let(:deployment) { create(:deployment, :success, project: project, environment: environment) }
+      let(:job_args) { deployment.id }
+
+      it 'links merge requests to deployment' do
+        mr1 = create(
+          :merge_request,
+          :merged,
+          source_project: project,
+          target_project: project,
+          source_branch: 'source1',
+          target_branch: deployment.ref
+        )
+
+        mr2 = create(
+          :merge_request,
+          :merged,
+          source_project: project,
+          target_project: project,
+          source_branch: 'source2',
+          target_branch: deployment.ref
+        )
+
+        mr3 = create(
+          :merge_request,
+          :merged,
+          source_project: project,
+          target_project: project,
+          target_branch: 'foo'
+        )
+
+        subject
+
+        expect(deployment.merge_requests).to include(mr1, mr2)
+        expect(deployment.merge_requests).not_to include(mr3)
+      end
+    end
+  end
+end