assertNotNull("Configuration instance has to be available.", configuration);
configuration.validate();
assertEquals("'waitGuiInterval' should be 5", 5, configuration.getWaitGuiInterval());
assertEquals("'waitAjaxInterval' should be 25", 25, configuration.getWaitAjaxInterval());
assertEquals("'waitModelInterval' should be 125", 125, configuration.getWaitModelInterval());
fire(new AfterClass(Object.class));
assertEventFired(GrapheneUnconfigured.class);
}