* @return True if the module exists and is enabled
*/
public static boolean isModuleEnabled(Class<? extends Module> moduleClass) {
List<? extends Module> modulesOfType = getModulesOfType(moduleClass);
if (modulesOfType.size() > 1) {
throw new JTesterException("More than one module found of type " + moduleClass.getName());
}
return modulesOfType.size() == 1;
}