Allow creating merge request even if target branch is not specified in query params

Closes #28890

1 files changed, 4 insertions, 1 deletions

diff --git a/spec/services/merge_requests/build_service_spec.rb b/spec/services/merge_requests/build_service_spec.rb
index 0768f644036..adfa75a524f 100644
--- a/spec/services/merge_requests/build_service_spec.rb
+++ b/spec/services/merge_requests/build_service_spec.rb
@@ -49,10 +49,13 @@ describe MergeRequests::BuildService, services: true do
       let(:commits) { Commit.decorate([commit_1], project) }
 
       it 'creates compare object with target branch as default branch' do
-        expect(merge_request.can_be_created).to eq(false)
         expect(merge_request.compare).to be_present
         expect(merge_request.target_branch).to eq(project.default_branch)
       end
+
+      it 'allows the merge request to be created' do
+        expect(merge_request.can_be_created).to eq(true)
+      end
     end
 
     context 'same source and target branch' do