/**
  * @dataProvider user_delete_data
  */
 public function test_user_delete($user_id, $exists_before_delete)
 {
     $db = $this->new_dbal();
     $user = new phpbb_gallery_user($db, $user_id);
     $this->assertEquals($exists_before_delete, $user->entry_exists);
     $user->delete();
     unset($user);
     $user = new phpbb_gallery_user($db, $user_id);
     $this->assertEquals(false, $user->entry_exists);
 }