@Test
    void verifyOperation() throws Throwable {
        acmeChallengeRepository.add("token", "challenge");
        assertNotNull(acmeWellKnownChallengeController.handleRequest("token",
            new MockHttpServletRequest(), new MockHttpServletResponse()));
        assertNotNull(acmeChallengeRepository.get("token"));
        Thread.sleep(3000);
        assertNull(acmeChallengeRepository.get("token"));
    }
This is {@link AcmeWellKnownChallengeControllerTests}.

@author Misagh Moayyed
@since 6.4.0
@deprecated since 7.3.0
support/cas-server-support-acme/src/test/java/org/apereo/cas/acme/AcmeWellKnownChallengeControllerTests.java