1 files changed, 22 insertions, 0 deletions
diff --git a/spec/services/merge_requests/create_approval_event_service_spec.rb b/spec/services/merge_requests/create_approval_event_service_spec.rb
new file mode 100644
index 00000000000..3d41ace11a7
--- /dev/null
+++ b/spec/services/merge_requests/create_approval_event_service_spec.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe MergeRequests::CreateApprovalEventService do
+  let(:user) { create(:user) }
+  let(:merge_request) { create(:merge_request) }
+  let(:project) { merge_request.project }
+
+  subject(:service) { described_class.new(project: project, current_user: user) }
+
+  describe '#execute' do
+    it 'creates approve MR event' do
+      expect_next_instance_of(EventCreateService) do |instance|
+        expect(instance).to receive(:approve_mr)
+          .with(merge_request, user)
+      end
+
+      service.execute(merge_request)
+    end
+  end
+end