/**
* Test of isBlank method, of class CriteriaQuery.
*/
@Test
public void testIsBlank() {
QueryCriterion criterion1 = new IsNullCriterion("name");
QueryCriterion criterion2 = new EqCriterion("name", "");
QueryCriterion criterion3 = new OrCriterion(criterion1, criterion2);
assertEquals(criterion3, instance.isBlank("name").getQueryCriterion());
}