Refs #23813 -- Moved URLconfs into module and tidied docstrings.

django/core/checks/urls.py

@@ -12,7 +12,7 @@ def check_url_config(app_configs, **kwargs):
 
 def check_resolver(resolver):
     """
-    Recursively check the resolver
+    Recursively check the resolver.
     """
     from django.core.urlresolvers import RegexURLPattern, RegexURLResolver
     warnings = []
@@ -31,7 +31,7 @@ def check_resolver(resolver):
 
 def describe_pattern(pattern):
     """
-    Formats the URL pattern for display in warning messages
+    Format the URL pattern for display in warning messages.
     """
     description = "'{}'".format(pattern.regex.pattern)
     if getattr(pattern, 'name', False):
@@ -41,7 +41,7 @@ def describe_pattern(pattern):
 
 def check_include_trailing_dollar(pattern):
     """
-    Checks that include is not used with a regex ending with a dollar.
+    Check that include is not used with a regex ending with a dollar.
     """
     regex_pattern = pattern.regex.pattern
     if regex_pattern.endswith('$') and not regex_pattern.endswith('\$'):
@@ -58,7 +58,7 @@ def check_include_trailing_dollar(pattern):
 
 def check_pattern_startswith_slash(pattern):
     """
-    Checks that the pattern does not begin with a forward slash
+    Check that the pattern does not begin with a forward slash.
     """
     regex_pattern = pattern.regex.pattern
     if regex_pattern.startswith('/') or regex_pattern.startswith('^/'):
@@ -74,7 +74,7 @@ def check_pattern_startswith_slash(pattern):
 
 def check_pattern_name(pattern):
     """
-    Checks that the pattern name does not contain a colon
+    Check that the pattern name does not contain a colon.
     """
     if pattern.name is not None and ":" in pattern.name:
         warning = Warning(

tests/check_framework/test_urls.py

@@ -4,12 +4,12 @@ from django.test.utils import override_settings
 
 
 class CheckUrlsTest(SimpleTestCase):
-    @override_settings(ROOT_URLCONF='check_framework.urls_no_warnings')
-    def test_include_no_warnings(self):
+    @override_settings(ROOT_URLCONF='check_framework.urls.no_warnings')
+    def test_no_warnings(self):
         result = check_url_config(None)
         self.assertEqual(result, [])
 
-    @override_settings(ROOT_URLCONF='check_framework.urls_include')
+    @override_settings(ROOT_URLCONF='check_framework.urls.include_with_dollar')
     def test_include_with_dollar(self):
         result = check_url_config(None)
         self.assertEqual(len(result), 1)
@@ -18,8 +18,8 @@ class CheckUrlsTest(SimpleTestCase):
         expected_msg = "Your URL pattern '^include-with-dollar$' uses include with a regex ending with a '$'."
         self.assertIn(expected_msg, warning.msg)
 
-    @override_settings(ROOT_URLCONF='check_framework.urls_slash')
-    def test_url_beginning_with_slash(self):
+    @override_settings(ROOT_URLCONF='check_framework.urls.beginning_with_slash')
+    def test_beginning_with_slash(self):
         result = check_url_config(None)
         self.assertEqual(len(result), 1)
         warning = result[0]
@@ -27,8 +27,8 @@ class CheckUrlsTest(SimpleTestCase):
         expected_msg = "Your URL pattern '/starting-with-slash/$' has a regex beginning with a '/'"
         self.assertIn(expected_msg, warning.msg)
 
-    @override_settings(ROOT_URLCONF='check_framework.urls_name')
-    def test_url_pattern_name_with_colon(self):
+    @override_settings(ROOT_URLCONF='check_framework.urls.name_with_colon')
+    def test_name_with_colon(self):
         result = check_url_config(None)
         self.assertEqual(len(result), 1)
         warning = result[0]

tests/check_framework/urls_slash.py → tests/check_framework/urls/beginning_with_slash.py

 from django.conf.urls import include, url
-from django.http import HttpResponse
-
-
-def view(request):
-    return HttpResponse('')
-
 
 urlpatterns = [
     url('^', include([
-        url(r'/starting-with-slash/$', view),
+        url(r'/starting-with-slash/$', lambda x: x),
     ])),
 ]

tests/check_framework/urls_name.py → tests/check_framework/urls/name_with_colon.py

 from django.conf.urls import include, url
-from django.http import HttpResponse
-
-
-def view(request):
-    return HttpResponse('')
-
 
 urlpatterns = [
     url('^', include([
-        url(r'^$', view, name='name_with:colon'),
+        url(r'^$', lambda x: x, name='name_with:colon'),
     ])),
 ]

tests/check_framework/urls_no_warnings.py → tests/check_framework/urls/no_warnings.py

 from django.conf.urls import include, url
-from django.http import HttpResponse
-
-
-def view(request):
-    return HttpResponse('')
-
 
 urlpatterns = [
-    url(r'^foo/', view, name='foo'),
+    url(r'^foo/', lambda x: x, name='foo'),
     # This dollar is ok as it is escaped
     url(r'^\$', include([
-        url(r'^bar/$', view, name='bar'),
+        url(r'^bar/$', lambda x: x, name='bar'),
     ])),
 ]