@Override
            public Optional<UserProfile> create(final CallContext ctx, final Credentials credentials) {
                UserProfile profile = new CommonProfile();
                profile.setId(KEY);
                return Optional.of(profile);
            }
This class tests the {@link ParameterClient} class.

@author Jerome Leleu
@since 1.8.0
pac4j-http/src/test/java/org/pac4j/http/client/direct/ParameterClientTests.java