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-rw-r--r--spec/controllers/projects/merge_requests_controller_spec.rb16
1 files changed, 16 insertions, 0 deletions
diff --git a/spec/controllers/projects/merge_requests_controller_spec.rb b/spec/controllers/projects/merge_requests_controller_spec.rb
index 0eca663a683..9878f88a395 100644
--- a/spec/controllers/projects/merge_requests_controller_spec.rb
+++ b/spec/controllers/projects/merge_requests_controller_spec.rb
@@ -878,6 +878,22 @@ describe Projects::MergeRequestsController do
expect(control_count).to be <= 137
end
+ it 'has no N+1 issues for environments', :request_store, retry: 0 do
+ # First run to insert test data from lets, which does take up some 30 queries
+ get_ci_environments_status
+
+ control_count = ActiveRecord::QueryRecorder.new(skip_cached: false) { get_ci_environments_status }.count
+
+ environment2 = create(:environment, project: forked)
+ create(:deployment, :succeed, environment: environment2, sha: sha, ref: 'master', deployable: build)
+
+ # TODO address the last 11 queries
+ # See https://gitlab.com/gitlab-org/gitlab-ce/issues/63952 (5 queries)
+ # And https://gitlab.com/gitlab-org/gitlab-ce/issues/64105 (6 queries)
+ leeway = 11
+ expect { get_ci_environments_status }.not_to exceed_all_query_limit(control_count + leeway)
+ end
+
def get_ci_environments_status(extra_params = {})
params = {
namespace_id: merge_request.project.namespace.to_param,