@Test
    void verifySupportedClaims() throws Throwable {
        val handler = new CustomNamespaceWSFederationClaimsClaimsHandler("CAS", "https://apereo.org/cas",
            List.of("https://apereo.org/cas/givenName", "https://apereo.org/cas/email"));
        assertFalse(handler.getSupportedClaimTypes().isEmpty());
        assertTrue(handler.getSupportedClaimTypes().contains(new URI("https://apereo.org/cas/givenName")));
        assertTrue(handler.getSupportedClaimTypes().contains("https://apereo.org/cas/givenName"));
    }
This is {@link CustomNamespaceWSFederationClaimsClaimsHandlerTests}.

@author Misagh Moayyed
@since 6.3.0
support/cas-server-support-ws-sts-api/src/test/java/org/apereo/cas/support/claims/CustomNamespaceWSFederationClaimsClaimsHandlerTests.java