Update specs. Add CHANGELOG entryissue-18036

1 files changed, 17 insertions, 0 deletions

diff --git a/spec/models/merge_request_spec.rb b/spec/models/merge_request_spec.rb
index 118e1e22a78..a4c55cc2fd0 100644
--- a/spec/models/merge_request_spec.rb
+++ b/spec/models/merge_request_spec.rb
@@ -438,4 +438,21 @@ describe MergeRequest, models: true do
       expect(mr.participants).to include(note1.author, note2.author)
     end
   end
+
+  describe 'cached counts' do
+    it 'updates when assignees change' do
+      user1 = create(:user)
+      user2 = create(:user)
+      mr = create(:merge_request, assignee: user1)
+
+      expect(user1.assigned_open_merge_request_count).to eq(1)
+      expect(user2.assigned_open_merge_request_count).to eq(0)
+
+      mr.assignee = user2
+      mr.save
+
+      expect(user1.assigned_open_merge_request_count).to eq(0)
+      expect(user2.assigned_open_merge_request_count).to eq(1)
+    end
+  end
 end