1 files changed, 15 insertions, 0 deletions
diff --git a/spec/workers/process_commit_worker_spec.rb b/spec/workers/process_commit_worker_spec.rb
index 1c383d0514d..6295856b461 100644
--- a/spec/workers/process_commit_worker_spec.rb
+++ b/spec/workers/process_commit_worker_spec.rb
@@ -20,6 +20,14 @@ describe ProcessCommitWorker do
       worker.perform(project.id, -1, commit.to_hash)
     end
 
+    it 'does not process the commit when no issues are referenced' do
+      allow(worker).to receive(:build_commit).and_return(double(matches_cross_reference_regex?: false))
+
+      expect(worker).not_to receive(:process_commit_message)
+
+      worker.perform(project.id, user.id, commit.to_hash)
+    end
+
     it 'processes the commit message' do
       expect(worker).to receive(:process_commit_message).and_call_original
 
@@ -99,6 +107,13 @@ describe ProcessCommitWorker do
 
       expect(metric.first_mentioned_in_commit_at).to eq(commit.committed_date)
     end
+
+    it "doesn't execute any queries with false conditions" do
+      allow(commit).to receive(:safe_message).
+        and_return("Lorem Ipsum")
+
+      expect { worker.update_issue_metrics(commit, user) }.not_to make_queries_matching(/WHERE (?:1=0|0=1)/)
+    end
   end
 
   describe '#build_commit' do