public static void initShouldFail(final InitializableObject obj, final String message) {
        expectException(obj::init, TechnicalException.class, message);
    }
This class is an helper for tests: get a basic web client, parameters from an url, a formatted date, etc.

@author Jerome Leleu
@since 1.0.0
pac4j-core/src/test/java/org/pac4j/core/util/TestsHelper.java