@Test
    void verifyExpirationWindowDuringRelease() {
        val submission = ThrottledSubmission
            .builder()
            .key(UUID.randomUUID().toString())
            .expiration(ZonedDateTime.now(Clock.systemUTC()).plusSeconds(25))
            .build();
        throttleSubmissionStore.put(submission);
        throttleSubmissionStore.release(0.5);
        assertNotNull(throttleSubmissionStore.get(submission.getKey()));
    }
This is {@link ConcurrentThrottledSubmissionsStoreTests}.

@author Misagh Moayyed
@since 6.5.0
support/cas-server-support-throttle/src/test/java/org/apereo/cas/web/support/ConcurrentThrottledSubmissionsStoreTests.java