From: Bob Carroll <bob.carroll@alum.rit.edu>
Date: Wed, 1 May 2013 06:17:18 +0000 (-0700)
Subject: resolve_redirects now checks for a scheme before converting the scheme to lowercase... 
X-Git-Tag: 2.0~19^2~11^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=72e155e529ae9f1892c5dffb5a021fa36ca0243e;p=services%2Fpython-requests.git

resolve_redirects now checks for a scheme before converting the scheme to lowercase, added tests or the scheme casing
---

diff --git a/requests/sessions.py b/requests/sessions.py
index 776f97a..af63d49 100644
--- a/requests/sessions.py
+++ b/requests/sessions.py
@@ -98,8 +98,9 @@ class SessionRedirectMixin(object):
                 url = '%s:%s' % (parsed_rurl.scheme, url)
 
             # The scheme should be lower case...
-            scheme, uri = url.split('://')
-            url = '%s://%s' % (scheme.lower(), uri)
+            if '://' in url:
+                scheme, uri = url.split('://', 1)
+                url = '%s://%s' % (scheme.lower(), uri)
 
             # Facilitate non-RFC2616-compliant 'location' headers
             # (e.g. '/path/to/resource' instead of 'http://domain.tld/path/to/resource')
diff --git a/test_requests.py b/test_requests.py
index 4a4831e..5517eda 100755
--- a/test_requests.py
+++ b/test_requests.py
@@ -495,6 +495,9 @@ class RequestsTestCase(unittest.TestCase):
             headers['ACCEPT'.encode('ascii')],
             'application/json'
         )
+    def test_uppercase_scheme(self):
+        r = requests.get('HTTP://example.com/')
+        self.assertEqual(r.status_code, 200)
 
     def test_transport_adapter_ordering(self):
         s = requests.Session()
@@ -702,5 +705,10 @@ class TestCaseInsensitiveDict(unittest.TestCase):
         self.assertEqual(frozenset(cid), keyset)
 
 
+
+    def test_uppercase_scheme_redirect(self):
+        r = requests.get(httpbin('redirect-to'), params={'url': 'HTTP://example.com/'})
+
+
 if __name__ == '__main__':
     unittest.main()