public function test_store_by_post()
{
$classroom = ['name' => 'Classroom x', 'teacher_id' => factory(Teacher::class)->create()->id, 'schedule_id' => factory(Schedule::class)->create()->id];
$this->post('api/v1/classroom/', $classroom);
$this->seeStatusCode(200);
$this->seeJson(['name' => 'Classroom x']);
$this->assertInstanceOf(Classroom::class, $this->response->original);
$this->seeInDatabase('classrooms', ['id' => $this->response->original->id]);
}