Version 2.3.102.3.10

3 files changed, 51 insertions, 1 deletions

diff --git a/rest_framework/__init__.py b/rest_framework/__init__.py
index b6a4d3a0..f5483b9d 100644
--- a/rest_framework/__init__.py
+++ b/rest_framework/__init__.py
@@ -8,7 +8,7 @@ ______ _____ _____ _____    __                                             _
 """
 
 __title__ = 'Django REST framework'
-__version__ = '2.3.9'
+__version__ = '2.3.10'
 __author__ = 'Tom Christie'
 __license__ = 'BSD 2-Clause'
 __copyright__ = 'Copyright 2011-2013 Tom Christie'
diff --git a/rest_framework/status.py b/rest_framework/status.py
index b9f249f9..76435371 100644
--- a/rest_framework/status.py
+++ b/rest_framework/status.py
@@ -6,6 +6,23 @@ And RFC 6585 - http://tools.ietf.org/html/rfc6585
 """
 from __future__ import unicode_literals
 
+
+def is_informational(code):
+    return code >= 100 and code <= 199
+
+def is_success(code):
+    return code >= 200 and code <= 299
+
+def is_redirect(code):
+    return code >= 300 and code <= 399
+
+def is_client_error(code):
+    return code >= 400 and code <= 499
+
+def is_server_error(code):
+    return code >= 500 and code <= 599
+
+
 HTTP_100_CONTINUE = 100
 HTTP_101_SWITCHING_PROTOCOLS = 101
 HTTP_200_OK = 200
diff --git a/rest_framework/tests/test_status.py b/rest_framework/tests/test_status.py
new file mode 100644
index 00000000..7b1bdae3
--- /dev/null
+++ b/rest_framework/tests/test_status.py
@@ -0,0 +1,33 @@
+from __future__ import unicode_literals
+from django.test import TestCase
+from rest_framework.status import (
+    is_informational, is_success, is_redirect, is_client_error, is_server_error
+)
+
+
+class TestStatus(TestCase):
+    def test_status_categories(self):
+        self.assertFalse(is_informational(99))
+        self.assertTrue(is_informational(100))
+        self.assertTrue(is_informational(199))
+        self.assertFalse(is_informational(200))
+
+        self.assertFalse(is_success(199))
+        self.assertTrue(is_success(200))
+        self.assertTrue(is_success(299))
+        self.assertFalse(is_success(300))
+
+        self.assertFalse(is_redirect(299))
+        self.assertTrue(is_redirect(300))
+        self.assertTrue(is_redirect(399))
+        self.assertFalse(is_redirect(400))
+
+        self.assertFalse(is_client_error(399))
+        self.assertTrue(is_client_error(400))
+        self.assertTrue(is_client_error(499))
+        self.assertFalse(is_client_error(500))
+
+        self.assertFalse(is_server_error(499))
+        self.assertTrue(is_server_error(500))
+        self.assertTrue(is_server_error(599))
+        self.assertFalse(is_server_error(600))
\ No newline at end of file