@Bean
        public DuoSecurityClient duoUniversalPromptAuthenticationClient() {
            return mock(DuoSecurityClient.class);
        }
This is {@link DuoSecurityMultifactorAuthenticationDeviceProviderActionTests}.

@author Misagh Moayyed
@since 7.1.0
support/cas-server-support-duo/src/test/java/org/apereo/cas/adaptors/duo/web/flow/action/DuoSecurityMultifactorAuthenticationDeviceProviderActionTests.java