1 files changed, 44 insertions, 0 deletions
diff --git a/spec/workers/propagate_integration_project_worker_spec.rb b/spec/workers/propagate_integration_project_worker_spec.rb
new file mode 100644
index 00000000000..0302af2acc9
--- /dev/null
+++ b/spec/workers/propagate_integration_project_worker_spec.rb
@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe PropagateIntegrationProjectWorker do
+  describe '#perform' do
+    let_it_be(:group) { create(:group) }
+    let_it_be(:project1) { create(:project) }
+    let_it_be(:project2) { create(:project, group: group) }
+    let_it_be(:project3) { create(:project, group: group) }
+    let_it_be(:integration) { create(:redmine_service, :instance) }
+    let(:job_args) { [integration.id, project1.id, project3.id] }
+
+    it_behaves_like 'an idempotent worker' do
+      it 'calls to BulkCreateIntegrationService' do
+        expect(BulkCreateIntegrationService).to receive(:new)
+          .with(integration, match_array([project1, project2, project3]), 'project').twice
+          .and_return(double(execute: nil))
+
+        subject
+      end
+
+      context 'with a group integration' do
+        let_it_be(:integration) { create(:redmine_service, group: group, project: nil) }
+
+        it 'calls to BulkCreateIntegrationService' do
+          expect(BulkCreateIntegrationService).to receive(:new)
+            .with(integration, match_array([project2, project3]), 'project').twice
+            .and_return(double(execute: nil))
+
+          subject
+        end
+      end
+    end
+
+    context 'with an invalid integration id' do
+      it 'returns without failure' do
+        expect(BulkCreateIntegrationService).not_to receive(:new)
+
+        subject.perform(0, 1, 100)
+      end
+    end
+  end
+end