@Test
    void verifyOperation() throws Throwable {
        val c = CoreAuthenticationTestUtils.getCredentialsWithDifferentUsernameAndPassword("casuser", "Mellon");
        val result = radiusAuthenticationHandler.authenticate(c, mock(Service.class));
        assertNotNull(result);
    }
This is {@link RadiusAuthenticationHandlerTests}.

@author Misagh Moayyed
@since 6.0.0
support/cas-server-support-radius/src/test/java/org/apereo/cas/adaptors/radius/authentication/handler/support/RadiusAuthenticationHandlerTests.java