@Test
    void verifyOperation() {
        val client = new CasClient(new CasConfiguration("https://example.org/cas/login"));
        client.setCallbackUrl("https://example.org/cas/callback");
        client.init();
        val context = new JEEContext(new MockHttpServletRequest(), new MockHttpServletResponse());
        val input = oauthCasClientRedirectActionBuilder.build(client, context);
        assertFalse(input.isEmpty());

    }
This is {@link OAuth20DefaultCasClientRedirectActionBuilderTests}.

@author Misagh Moayyed
@since 6.3.0
support/cas-server-support-oauth/src/test/java/org/apereo/cas/support/oauth/web/response/OAuth20DefaultCasClientRedirectActionBuilderTests.java