@Test
public void testCorrectSyntax() throws Exception {

	System.out.println("testCorrectSyntax()");
	attributeToCheck.setValue("0");
	classInstance.checkAttributeSyntax(session, user, attributeToCheck);
	attributeToCheck.setValue("1");
	classInstance.checkAttributeSyntax(session, user, attributeToCheck);
	attributeToCheck.setValue(null);
	classInstance.checkAttributeSyntax(session, user, attributeToCheck);
}