@Test
    void verifyDeleteTickets() throws Throwable {
        val ticket = new TicketGrantingTicketImpl("TGT", CoreAuthenticationTestUtils.getAuthentication(), NeverExpiresExpirationPolicy.INSTANCE);
        ticketRegistry.addTicket(ticket);
        val cmd = new DeleteTicketsMessageQueueCommand(new PublisherIdentifier(UUID.randomUUID().toString()))
            .withPublisherIdentifier(new PublisherIdentifier());
        cmd.execute(ticketRegistry);
        assertTrue(ticketRegistry.getTickets().isEmpty());
    }
This is {@link DeleteTicketsMessageQueueCommandTests}.

@author Misagh Moayyed
@since 5.2.0
support/cas-server-support-amqp-ticket-registry/src/test/java/org/apereo/cas/ticket/registry/queue/DeleteTicketsMessageQueueCommandTests.java