function test_CheckUsersDoesNotExist() { //Arrange $user = "******"; $password = "******"; $id = null; $vegie = 0; $admin = 1; $test_User = new User($user, $password, $vegie, $admin, $id); $test_User->save(); $new_user = "******"; $result = User::CheckIfExists($new_user); $this->assertEquals(0, $result); }