@Test
    void verifyOperation() {
        val policy = mock(RegisteredServicePrincipalAttributesRepository.class);
        doCallRealMethod().when(policy).update(any(), any(), any());
        assertDoesNotThrow(() -> policy.update(UUID.randomUUID().toString(),
            Map.of(), mock(RegisteredServiceAttributeReleasePolicyContext.class)));
    }
This is {@link RegisteredServicePrincipalAttributesRepositoryTests}.

@author Misagh Moayyed
@since 6.3.0
api/cas-server-core-api-services/src/test/java/org/apereo/cas/authentication/principal/RegisteredServicePrincipalAttributesRepositoryTests.java