Domain\User\UserTest::test_create_user_type_teacher PHP Method

    public function test_create_user_type_teacher()
    {
        $teacher = factory(Teacher::class)->create();
        $user = factory(User::class)->create(['owner_id' => $teacher->id, 'owner_type' => Teacher::class]);
        $this->assertInstanceOf(Teacher::class, $user->owner);
    }