@Test
    void verifyAlgorithms() {
        val algorithms = AlgorithmRegistry.getAllPBEAlgorithms();
        for (val algorithm : algorithms) {
            assertTrue(isAlgorithmFunctional(algorithm.toString()));
        }
    }
This seeks to ensure that a password encrypted with an initialization vector still works.
Password encrypted with 6.4.0 and password of "P@$$w0rd".
core/cas-server-core-configuration/src/test/java/org/apereo/cas/configuration/support/CasConfigurationJasyptCipherExecutorTests.java