@Test
    void verifyPopulator() {
        val credentials = new UsernamePasswordCredential();
        val builder = CoreAuthenticationTestUtils.getAuthenticationBuilder();
        populator.populateAttributes(builder, CoreAuthenticationTestUtils.getAuthenticationTransactionFactory().newTransaction(credentials));
        val auth = builder.build();
        assertNotNull(auth.getAttributes().get(AuthenticationManager.AUTHENTICATION_DATE_ATTRIBUTE));
        assertFalse(populator.supports(null));
        assertFalse(populator.supports(mock(MultifactorAuthenticationCredential.class)));
    }
This is {@link AuthenticationDateAttributeMetaDataPopulatorTests}.

@author Misagh Moayyed
@since 6.2.0
core/cas-server-core-authentication-api/src/test/java/org/apereo/cas/authentication/AuthenticationDateAttributeMetaDataPopulatorTests.java