Merged revisions 85205 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r85205 | senthil.kumaran | 2010-10-03 23:52:42 +0530 (Sun, 03 Oct 2010) | 3 lines

  Fix Issue10012 - httplib headers, which are (sometimes mistakenly) int are explicitly cast to str (bytes - in py3k).
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diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py
index 831d5ae..642f063 100644
--- a/Lib/test/test_httplib.py
+++ b/Lib/test/test_httplib.py
@@ -89,6 +89,15 @@
                 conn.request('POST', '/', body, headers)
                 self.assertEqual(conn._buffer.count[header.lower()], 1)
 
+    def test_putheader(self):
+        conn = client.HTTPConnection('example.com')
+        conn.sock = FakeSocket(None)
+        conn.putrequest('GET','/')
+        conn.putheader('Content-length', 42)
+        print(conn._buffer)
+        self.assertTrue(b'Content-length: 42' in conn._buffer)
+
+
 class BasicTest(TestCase):
     def test_status_lines(self):
         # Test HTTP status lines