@Test
    void verifyDefaultMatchingStrategy() {
        val service = new CasRegisteredService();
        service.setMatchingStrategy(null);
        service.setServiceId("\\d\\d\\d");
        assertFalse(service.matches("https://google123.com"));
    }
Unit test for {@link CasRegisteredService}.

@author Marvin S. Addison
@since 3.4.0
core/cas-server-core-services/src/test/java/org/apereo/cas/services/CasRegisteredServiceTests.java