@Test
public void schemaDoesNotContainReservedColumnName() throws Exception {

  Schema schema = SchemaBuilder.record("r").fields().name("f").type().stringType().noDefault().endRecord();
  try {
    DataHighwaySchemaValidator.validate(schema, DISALLOW_NON_NULLABLE_UNIONS);
  } catch (SchemaValidationException e) {
    fail();
  }
}