我的urls.py文件中有一堆url,其中包含login_required装饰器
# Index Page
url(r'^$', login_required(views.IndexPage.as_view()), name='index'),
# Schedule urls
url(r'^schedules/$', login_required(views.ScheduleListView.as_view()),
name='schedule-list'),
url(r'^schedule/(?P<pk>[\d]+)/$',
login_required(views.ScheduleDetailView.as_view()),
name='schedule-detail'),
url(r'^schedule-freeze/(?P<pk>[\d]+)/$',
login_required(views.freezeSchedule),
name='schedule-freeze'),
url(r'^schedule-create/$', login_required(views.ScheduleCreate.as_view()),
name='schedule-create'),
url(r'^schedule-delete/(?P<pk>[\d]+)$',
login_required(views.ScheduleDelete.as_view()),
name='schedule-delete'),
url(r'^schedule-update/(?P<pk>[\d]+)/$',
login_required(views.ScheduleUpdate.as_view()),
name='schedule-update'),
url(r'^schedule-generate/(?P<pk>[\d]+)/$',
login_required(views.scheduleGenerate), name='schedule-generate'),
# Client urls
url(r'^clients/$', login_required(views.ClientList.as_view()),
name='client-list'),
url(r'^client/(?P<slug>[\w-]+)/$',
login_required(views.ClientDetail.as_view()), name='client-detail'),
url(r'^client-create/$', login_required(views.ClientCreate.as_view()),
name='client-create'),
url(r'^client-delete/(?P<slug>[\w-]+)/$',
login_required(views.ClientDelete.as_view()), name='client-delete'),
url(r'^client-update/(?P<slug>[\w-]+)/$',
login_required(views.ClientUpdate.as_view()), name='client-update'),
# And so on ....
对于每个受限制的视图,我正在尝试编写一个测试,以确保在尝试访问视图时将未经授权的用户重定向到登录页面。如果可能的话,我希望能够在一个代码块中实现这一点,而不是为每个URL编写一个测试。
我尝试过以下内容:
list_urls = [e for e in get_resolver(urls).reverse_dict.keys() if isinstance(e, str)]
for url in list_urls:
# Fetches the urlpath e.g. 'client-list'
namedspaced_url = 'reports:' + url
path = reverse(namedspaced_url)
response = self.client.get(path)
self.assertEqual(response.status_code, 302)
self.assertRedirects(response, reverse('login') + '?next=' + path)
list_urls
会返回我的urls.py文件中所有已命名网址的列表,即['schedule-create', 'server-detail', 'schedule-list', 'schedule-update', 'index', ....]
问题
这段代码:reverse(namedspaced_url)
这导致问题的原因是每个网址都有不同的正则表达式模式,即有些网站采取了一些pk的
所以行path = reverse(namedspaced_url)
适用于那些指向ListViews的简单URL,但是对于更复杂的URL会失败,例如那些指向需要slug / pk的DetailViews的URL,即path = reverse(namedspaces_url, args=[1945])
< / p>
是否可以暂时覆盖/忽略Django的模式匹配/路由以强制请求通过(无论传递的args如何)
或者我是否必须使用有效的kwargs / args为每个URL手动编写测试以满足正则表达式?
我可以采用另一种完全不同的方法为我的所有login_required()视图编写测试吗?
更新 使用内省我想出了以下怪物来解决我的问题
def test_page_redirects_for_unauthorised_users(self):
url_dict = get_resolver(urls).reverse_dict
url_list = [e for e in get_resolver(urls).reverse_dict.keys() if
isinstance(e, str)]
for url in url_list:
patterns = url_dict[url][0][0][1]
matches = [1 if e == 'pk' else "slug" if e == 'slug' else None for
e in patterns]
path = reverse('reports:' + url, args=matches)
response = self.client.get(path)
self.assertEqual(response.status_code, 302)
self.assertRedirects(response, reverse('login') + '?next=' + path)
答案 0 :(得分:2)
您尝试测试一些非常复杂的内容,因为您决定使用login_required
来decorate the urlconf。
为什么不decorate the class呢?这样你就可以简单地测试每个类,以确保它具有login_required
装饰器。这消除了模拟slug和pk正则表达式值的需要。
答案 1 :(得分:1)
在proect_name / project_name / urls.py中
urlpatterns = [
url(r'', login_required(include('app_name.urls')),
]
这会将login_required应用于project_name / app_name / urls.py中的所有网址