@Test
    void verifyType() {
        val input = new ProxyGrantingTicketExpirationPolicyBuilder(
            new TicketGrantingTicketExpirationPolicyBuilder(new CasConfigurationProperties()),
            new CasConfigurationProperties());
        assertNotNull(input.buildTicketExpirationPolicy());
    }
This is {@link ProxyGrantingTicketExpirationPolicyBuilderTests}.

@author Misagh Moayyed
@since 6.3.0
core/cas-server-core-tickets/src/test/java/org/apereo/cas/ticket/expiration/builder/ProxyGrantingTicketExpirationPolicyBuilderTests.java