测试Django视图

我正在尝试测试以下视图

def generate_exercise_edl(request, ex_pk, unit_pk, *args, **kwargs):
    ex_instance = Exercises.objects.get(id=ex_pk)
    unit_instance = Units.objects.get(id=unit_pk)
    unit_edl = UnitEdl.objects.filter(unit=unit_instance)
    locations = Locations.objects.all()
    unit_edl = list(unit_edl)
    print(request)
    print(request.POST)
    print(request.user)

    if request.method == "POST":
        for item in unit_edl:
            ExerciseEdl.objects.update_or_create(unit=unit_instance, exercise=ex_instance, equipment=item.equipment,
                                                 quantity=item.quantity, location=Locations.objects.get(location="Okinawa"))
        print(request)
        return redirect('exercise-equipment', ex_pk=ex_pk, unit_pk=unit_pk)
    else:
        messages.error(
            request, f'Failed to add/update the {unit_instance.unit_name} edl for {ex_instance.exercise}.')
    context = {
        'ex_instance': ex_instance,
        'unit_instance': unit_instance,
        'unit_edl': unit_edl,
        'locations': locations,
    }
    return render(request, 'exercise/exercise_edl.html', context)

这是我的测试代码

def test_generate_edl(self):
    unit_edl = UnitEdl.objects.filter(unit=unit.pk)
    for edl in unit_edl:
        ExerciseEdl.objects.update_or_create(
            unit=unit,
            exercise=ex,
            equipment=edl.equipment,
            quantity=edl.quantity,
            location=loc
        )
    response = self.client.post(
        f'/exercise/{ex.pk}/edl/{unit.pk}/convert/')
    ex_edl = ExerciseEdl.objects.all().count()
    self.assertEquals(ex_edl, 2)
    self.assertEqual(response.status_code, 302)

这是视图的URL

path('exercise/<int:ex_pk>/edl/<int:unit_pk>/convert', views.generate_exercise_edl, name='generate-edl'),

path（'exercise//edl//convert'，views.generate_exercise_edl，name='generate-edl'），

模板中调用我的函数的部分

{%csrf_令牌%}

您需要使用

反向

来构建URL，而不是硬编码。因为您硬编码了它，所以它得到了404，因为测试试图发布到的URL不正确

我不知道URL文件中的

app\u名称

，您需要将其添加到相反的位置。例如，如果它是

练习

，它将是

练习：生成edl

from django.urls import reverse


response = self.client.post(reverse(
    '<app_name>:generate-edl',
    kwargs={
        ex_pk: ex.pk,
        unit_pk: unit.pk,
    }
))

从django.url反向导入
响应=self.client.post（反向(
“：生成edl”，
夸尔斯={
前主键：前主键，
unit_pk:unit.pk，
}
))

我忘了把反面也包括在内！哎呀，现在添加！