for j, exitCodeValue := range onExitCode.Values {
		valuePath := valuesPath.Index(j)
		if onExitCode.Operator == batch.PodFailurePolicyOnExitCodesOpIn && exitCodeValue == 0 {
			allErrs = append(allErrs, field.Invalid(valuePath, exitCodeValue, "must not be 0 for the In operator"))
		}
		if uniqueValues.Has(exitCodeValue) {
			allErrs = append(allErrs, field.Duplicate(valuePath, exitCodeValue))
		} else {

    EXPECT_EQ(node_def.device(), "FakeDevice");
    EXPECT_EQ(node_def.attr_size(), 1);
    const ::tensorflow::AttrValue& value = node_def.attr().at("Attr");
    EXPECT_TRUE(value.value_case() == ::tensorflow::AttrValue::ValueCase::kI);
    EXPECT_EQ(value.i(), 1234);
    TF_DeleteBuffer(node_def_buf);
    TF_DeleteStatus(status);
    return static_cast<void*>(s);
  };

  REGISTER_OP("TestKernelAttrGetNodeDef")