@BeforeEach
    protected void initialize() throws Throwable {
        servicesManager.save(getOidcRegisteredService());
        ticketRegistry.deleteAll();
    }
This is {@link AbstractOidcTests}.

@author Misagh Moayyed
@since 5.3.0
support/cas-server-support-oidc/src/test/java/org/apereo/cas/oidc/AbstractOidcTests.java