/**
* @test
* @covers SlimApp\Session::delete
* @uses SlimApp\Session::set
*/
public function delete_deletes_the_session_variable()
{
Session::set('UserId', 100);
Session::delete('UserId');
$result = Session::get('UserId');
$this->assertFalse($result);
}
/**
* Sets the current user using the UserId session variable and the data mapper
*/
public function addLoggedInUserDataToContext()
{
if (Session::exists('UserId')) {
$userId = Session::get('UserId');
$where = '`UserId` = ' . $userId;
$user = $this->userMapper->findRow($where);
$this->context['user'] = $user->toArray();
}
}
/**
* Logs the user out, ie. detroys the session varialbe UserId, if it exists
*/
public function logout()
{
if (Session::exists('UserId')) {
Session::delete('UserId');
}
}
/**
* @test
* @covers SlimApp\Authentication::logout
* @uses SlimApp\Session::delete
* @uses SlimApp\Session::set
*/
public function logout_deletes_the_UserId_session_variable_if_it_was_set()
{
// Clean the session before the tests
Session::delete('UserId');
// Logout called by a guest user
$authentication = new Authentication();
$authentication->logout();
$userIdAfterGuestLogout = Session::get('UserId');
// Logged in user
Session::set('UserId', 123);
$authentication->logout();
$userIdAfterLoggedInUserLogout = Session::get('UserId');
$this->assertFalse($userIdAfterGuestLogout);
$this->assertFalse($userIdAfterLoggedInUserLogout);
}
