Add a simple mode to merge request APIsh-add-mr-simple-mode

The current "basic" merge request API still loads too much data. For integrations
like the Trello Power-up, we just need the basics.

Closes #34920

1 files changed, 16 insertions, 0 deletions

diff --git a/spec/requests/api/merge_requests_spec.rb b/spec/requests/api/merge_requests_spec.rb
index 360a82196a8..850c22ff07f 100644
--- a/spec/requests/api/merge_requests_spec.rb
+++ b/spec/requests/api/merge_requests_spec.rb
@@ -69,6 +69,22 @@ describe API::MergeRequests do
         expect(json_response.first['merge_commit_sha']).to eq(merge_request_merged.merge_commit_sha)
       end
 
+      it "returns an array of all merge_requests using simple mode" do
+        get api("/projects/#{project.id}/merge_requests?simple=true", user)
+
+        expect(response).to have_http_status(200)
+        expect(response).to include_pagination_headers
+        expect(json_response.last.keys).to match_array(%w(id iid title web_url created_at description project_id state updated_at))
+        expect(json_response).to be_an Array
+        expect(json_response.length).to eq(3)
+        expect(json_response.last['iid']).to eq(merge_request.iid)
+        expect(json_response.last['title']).to eq(merge_request.title)
+        expect(json_response.last).to have_key('web_url')
+        expect(json_response.first['iid']).to eq(merge_request_merged.iid)
+        expect(json_response.first['title']).to eq(merge_request_merged.title)
+        expect(json_response.first).to have_key('web_url')
+      end
+
       it "returns an array of all merge_requests" do
         get api("/projects/#{project.id}/merge_requests?state", user)