@Test
public void shouldRecordKubernetesOperationError() {

  var operation = "start";
  var type = "kubernetes-client";
  var code = 409;
  when(registry.meter(KUBERNETES_ERROR_RATE.tagged("operation", operation, "type", type, "code",
      String.valueOf(code)))).thenReturn(meter);
  stats.recordKubernetesOperationError(operation, type, code);
  verify(meter).mark();
}