@Test
    void verifyMapTransform() {
        val results = CoreAuthenticationUtils.transformPrincipalAttributesListIntoMap(CollectionUtils.wrapList("name", "family"));
        assertEquals(2, results.size());
    }
This is {@link CoreAuthenticationUtilsTests}.

@author Misagh Moayyed
@since 5.2.0
core/cas-server-core-authentication/src/test/java/org/apereo/cas/authentication/CoreAuthenticationUtilsTests.java