@Test
public void testIsMatch() {

    TestCustomizeFilter testCustomizeFilter = new TestCustomizeFilter();
    Assert.assertTrue(testCustomizeFilter.isMatch(""));
    testCustomizeFilter = new TestCustomizeFilter();
    testCustomizeFilter.setIdRule("AAA,BBB");
    AbstractInterfaceConfig configA = new ProviderConfig();
    configA.setInterfaceId(Serializer.class.getName());
    configA.setId("AAA");
    FilterInvoker filterInvokerA = new FilterInvoker(null, null, configA);
    Assert.assertEquals(true, testCustomizeFilter.needToLoad(filterInvokerA));
}