@Test
public void testValidateConfigurationInvalidFieldNameEmpty()
	throws Exception {

	expectedException.expect(FragmentEntryConfigurationException.class);
	expectedException.expectMessage(
		new StringContains(
			"/fieldSets/0/fields/0/name: expected minLength: 1, actual: " +
				"0"));
	_fragmentEntryValidatorImpl.validateConfiguration(
		_read("configuration_invalid_field_name_empty.json"));
}