kyverno/test/conformance/chainsaw/globalcontext/validate-reference/chainsaw-test.yaml

apiVersion: chainsaw.kyverno.io/v1alpha1
kind: Test
metadata:
  creationTimestamp: null
  name: gctx-validate-reference
spec:
  steps:
    - name: validation
      try:
        - script:
            content: kubectl apply -f clusterpolicy.yaml
            check:
              ($error != null): false
              # This check ensures the contents of stderr are exactly as shown.
              (trim_space($stderr)): |-
                Warning: Global context entry name is not provided