Domain\Classroom\Http\ClassroomControllerTest::test_associate_students PHP Method

    public function test_associate_students()
    {
        $classroom = factory(Classroom::class)->create();
        $students = factory(Student::class, 30)->create();
        $data = ['id' => $classroom->id, 'students' => []];
        $random = $students->random(3)->each(function ($student) use(&$data) {
            $data['students'][] = ['id' => $student->id];
        });
        $this->put('api/v1/classroom/' . $classroom->id . '/students', $data);
        $this->seeStatusCode(200);
        $this->seeJson(['status' => true]);
        foreach ($data['students'] as $key => $value) {
            $this->seeInDatabase('classroom_student', ['classroom_id' => $classroom->id, 'student_id' => $data['students'][$key]['id']]);
        }
    }