def test_ending_with_dollar(self):
result = check_url_config(None)
self.assertEqual(len(result), 1)
warning = result[0]
self.assertEqual(warning.id, '2_0.W001')
expected_msg = "Your URL pattern 'ending-with-dollar$' has a route"
self.assertIn(expected_msg, warning.msg)
def test_name_with_colon(self):
result = check_url_config(None)
self.assertEqual(len(result), 1)
warning = result[0]
self.assertEqual(warning.id, 'urls.W003')
expected_msg = "Your URL pattern '^$' [name='name_with:colon'] has a name including a ':'."
self.assertIn(expected_msg, warning.msg)
def test_beginning_with_caret(self):
result = check_url_config(None)
self.assertEqual(len(result), 1)
warning = result[0]
self.assertEqual(warning.id, '2_0.W001')
expected_msg = "Your URL pattern '^beginning-with-caret' has a route"
self.assertIn(expected_msg, warning.msg)
def test_contains_re_named_group(self):
result = check_url_config(None)
self.assertEqual(len(result), 1)
warning = result[0]
self.assertEqual(warning.id, '2_0.W001')
expected_msg = "Your URL pattern '(?P<named-group>\\d+)' has a route"
self.assertIn(expected_msg, warning.msg)
def test_contains_included_tuple(self):
result = check_url_config(None)
warning = result[0]
self.assertEqual(warning.id, 'urls.E004')
self.assertRegex(warning.msg, (
r"^Your URL pattern \('\^tuple/\$', <function <lambda> at 0x(\w+)>\) is "
r"invalid. Ensure that urlpatterns is a list of path\(\) and/or re_path\(\) "
r"instances\.$"
))
def test_include_with_dollar(self):
result = check_url_config(None)
self.assertEqual(len(result), 1)
warning = result[0]
self.assertEqual(warning.id, 'urls.W001')
self.assertEqual(warning.msg, (
"Your URL pattern '^include-with-dollar$' uses include with a "
"route ending with a '$'. Remove the dollar from the route to "
"avoid problems including URLs."
))
def test_beginning_with_slash(self):
msg = (
"Your URL pattern '%s' has a route beginning with a '/'. Remove "
"this slash as it is unnecessary. If this pattern is targeted in "
"an include(), ensure the include() pattern has a trailing '/'."
)
warning1, warning2 = check_url_config(None)
self.assertEqual(warning1.id, 'urls.W002')
self.assertEqual(warning1.msg, msg % '/path-starting-with-slash/')
self.assertEqual(warning2.id, 'urls.W002')
self.assertEqual(warning2.msg, msg % '/url-starting-with-slash/$')
def test_no_root_urlconf_in_settings(self):
delattr(settings, 'ROOT_URLCONF')
result = check_url_config(None)
self.assertEqual(result, [])
def test_beginning_with_slash_append_slash(self):
# It can be useful to start a URL pattern with a slash when
# APPEND_SLASH=False (#27238).
result = check_url_config(None)
self.assertEqual(result, [])
def test_check_resolver_recursive(self):
# The resolver is checked recursively (examining url()s in include()).
result = check_url_config(None)
self.assertEqual(len(result), 1)
warning = result[0]
self.assertEqual(warning.id, 'urls.W001')
def test_no_warnings_i18n(self):
self.assertEqual(check_url_config(None), [])
def test_no_warnings(self):
result = check_url_config(None)
self.assertEqual(result, [])