@Test
public void testBadRedhatVersionReservedAlpha()
    throws EnforcerRuleException
{

    Assertions.assertThrows( EnforcerRuleException.class, () -> {
        RequireRedhatCompatibleVersionRule rule = new RequireRedhatCompatibleVersionRule();
        rule.ensureValidRedhatVersion( "7.1.0.alpha3" );
    } );
}