1 files changed, 9 insertions, 0 deletions
diff --git a/spec/models/deployment_spec.rb b/spec/models/deployment_spec.rb
index bfff639ad78..01a4a53a264 100644
--- a/spec/models/deployment_spec.rb
+++ b/spec/models/deployment_spec.rb
@@ -38,5 +38,14 @@ describe Deployment, models: true do
         expect(deployment.includes_commit?(commit)).to be true
       end
     end
+
+    context 'when the SHA for the deployment does not exist in the repo' do
+      it 'returns false' do
+        deployment.update(sha: Gitlab::Git::BLANK_SHA)
+        commit = project.commit
+
+        expect(deployment.includes_commit?(commit)).to be false
+      end
+    end
   end
 end