1 files changed, 13 insertions, 0 deletions
diff --git a/spec/requests/api/v3/github_spec.rb b/spec/requests/api/v3/github_spec.rb
index e7d9ba99743..197c6cbb0eb 100644
--- a/spec/requests/api/v3/github_spec.rb
+++ b/spec/requests/api/v3/github_spec.rb
@@ -149,6 +149,8 @@ RSpec.describe API::V3::Github do
     end
 
     describe 'GET events' do
+      include ProjectForksHelper
+
       let(:group) { create(:group) }
       let(:project) { create(:project, :empty_repo, path: 'project.with.dot', group: group) }
       let(:events_path) { "/repos/#{group.path}/#{project.path}/events" }
@@ -174,6 +176,17 @@ RSpec.describe API::V3::Github do
         end
       end
 
+      it 'avoids N+1 queries' do
+        create(:merge_request, source_project: project)
+        source_project = fork_project(project, nil, repository: true)
+
+        control_count = ActiveRecord::QueryRecorder.new(skip_cached: false) { jira_get v3_api(events_path, user) }.count
+
+        create_list(:merge_request, 2, :unique_branches, source_project: source_project, target_project: project)
+
+        expect { jira_get v3_api(events_path, user) }.not_to exceed_all_query_limit(control_count)
+      end
+
       context 'if there are more merge requests' do
         let!(:merge_request) { create(:merge_request, id: 10000, source_project: project, target_project: project, author: user) }
         let!(:merge_request2) { create(:merge_request, id: 10001, source_project: project, source_branch: generate(:branch), target_project: project, author: user) }