Constraint p = constraints.like(keithDonald);
assertTrue(p.test("keith donald"));
assertFalse(p.test("Keith Donald"));
p = constraints.like("%keith donald%");
assertTrue(p.test("keith donald"));
assertFalse(p.test("Keith Donald"));
p = constraints.like("keith%");
assertTrue(p.test(keithDonald));
assertTrue(p.test(keith));