Domain\Student\StudentTest::test_create_student_with_deleted PHP Method

    public function test_create_student_with_deleted()
    {
        $student = factory(Student::class)->create();
        $this->assertInstanceOf(Student::class, $student);
        $student->delete();
        $this->assertInstanceOf(Carbon::class, $student->created_at);
        $this->assertInstanceOf(Carbon::class, $student->updated_at);
        $this->assertInstanceOf(Carbon::class, $student->deleted_at);
    }