protected static function createUser($name, array $roles = array(), Workspace $personalWorkspace = null)
{
$user = new User();
$user->setFirstName($name . 'FirstName');
$user->setLastName($name . 'LastName');
$user->setUsername($name . 'Username');
$user->setPlainPassword($name . 'Password');
$user->setMail($name . '@claroline.net');
$user->setCreationDate(self::$time);
foreach ($roles as $role) {
$user->addRole($role);
}
if ($personalWorkspace) {
$user->setPersonalWorkspace($personalWorkspace);
}
self::create($name, $user);
}