Filter filterB = new Equal("b", 1);
Assert.assertTrue(filterA.appliesToProperty("a"));
Assert.assertFalse(filterA.appliesToProperty("b"));
Assert.assertFalse(filterB.appliesToProperty("a"));
Assert.assertTrue(filterB.appliesToProperty("b"));
}
public void testCompareEqualsHashCode() {
// most checks with Equal filter, then only some with others
Filter equalNull2 = new Equal(PROPERTY1, null);