@Test
    void verifyAssurance() throws Throwable {
        val originalClaims = new JwtClaims();
        oidcIdTokenClaimCollector.collect(originalClaims, "assurance", List.of("value1", "value2"));
        oidcIdTokenClaimCollector.collect(originalClaims, "homeCountry", List.of("USA", "UK"));
        oidcIdTokenClaimCollector.collect(originalClaims, "mail", List.of("cas@apereo.org"));
        oidcIdTokenClaimCollector.conclude(originalClaims);
        
        assertFalse(originalClaims.hasClaim("assurance"));
        assertFalse(originalClaims.hasClaim("home-country"));
        assertFalse(originalClaims.hasClaim("homeCountry"));
        assertTrue(originalClaims.hasClaim("mail"));

        val verifiedClaims = originalClaims.getClaimValue("verified_claims", Map.class);
        assertTrue(verifiedClaims.containsKey("verification"));
        assertTrue(verifiedClaims.containsKey("claims"));

        val claims = (Map) verifiedClaims.get("claims");
        assertTrue(claims.containsKey("assurance"));
        assertTrue(claims.containsKey("home-country"));
        assertFalse(claims.containsKey("mail"));
    }
This is {@link OidcSimpleIdTokenClaimCollectorTests}.

@author Misagh Moayyed
@since 7.0.0
support/cas-server-support-oidc/src/test/java/org/apereo/cas/oidc/claims/OidcSimpleIdTokenClaimCollectorTests.java