Add a test that checks that LOGIN_URL can be a view name

This test requires that the admin urls are added to the test
configuration.

helpdesk/tests/test_login.py

@@ -35,3 +35,11 @@ class TestLoginRedirect(TestCase):
         """Test that default login is used when LOGIN_URL is None"""
         response = self.client.get(reverse('helpdesk:login'))
         self.assertTemplateUsed(response, 'helpdesk/registration/login.html')
+
+    @override_settings(LOGIN_URL='admin:login', SITE_ID=1)
+    def test_custom_login_view_with_name(self):
+        """Test that LOGIN_URL can be a view name"""
+        response = self.client.get(reverse('helpdesk:login'))
+        home_url = reverse('helpdesk:home')
+        expected = reverse('admin:login') + "?next=" + home_url
+        self.assertRedirects(response, expected)

helpdesk/tests/urls.py

@@ -1,5 +1,7 @@
 from django.conf.urls import include, url
+from django.contrib import admin
 
 urlpatterns = [
     url(r'^helpdesk/', include('helpdesk.urls', namespace='helpdesk')),
+    url(r'^admin/', admin.site.urls),
 ]