Fix for Issue4962, issue4675.

Lib/test/test_urllib.py

@@ -830,6 +830,21 @@ class Pathname_Tests(unittest.TestCase):
                          "url2pathname() failed; %s != %s" %
                          (expect, result))
 
+class Utility_Tests(unittest.TestCase):
+    """Testcase to test the various utility functions in the urllib."""
+
+    def test_splitpasswd(self):
+        """Some of password examples are not sensible, but it is added to
+        confirming to RFC2617 and addressing issue4675.
+        """
+        self.assertEqual(('user', 'ab'),urllib.parse.splitpasswd('user:ab'))
+        self.assertEqual(('user', 'a\nb'),urllib.parse.splitpasswd('user:a\nb'))
+        self.assertEqual(('user', 'a\tb'),urllib.parse.splitpasswd('user:a\tb'))
+        self.assertEqual(('user', 'a\rb'),urllib.parse.splitpasswd('user:a\rb'))
+        self.assertEqual(('user', 'a\fb'),urllib.parse.splitpasswd('user:a\fb'))
+        self.assertEqual(('user', 'a\vb'),urllib.parse.splitpasswd('user:a\vb'))
+        self.assertEqual(('user', 'a:b'),urllib.parse.splitpasswd('user:a:b'))
+
 # Just commented them out.
 # Can't really tell why keep failing in windows and sparc.
 # Everywhere else they work ok, but on those machines, someteimes
@@ -920,6 +935,7 @@ def test_main():
         UnquotingTests,
         urlencode_Tests,
         Pathname_Tests,
+        Utility_Tests,
         #FTPWrapperTests,
     )
 

Lib/test/test_urlparse.py

@@ -97,6 +97,9 @@ class UrlParseTestCase(unittest.TestCase):
               '', '', ''),
              ('mms', 'wms.sys.hinet.net', '/cts/Drama/09006251100.asf',
               '', '')),
+            ('nfs://server/path/to/file.txt',
+             ('nfs', 'server', '/path/to/file.txt', '', '', ''),
+             ('nfs', 'server', '/path/to/file.txt', '', '')),
             ('svn+ssh://svn.zope.org/repos/main/ZConfig/trunk/',
              ('svn+ssh', 'svn.zope.org', '/repos/main/ZConfig/trunk/',
               '', '', ''),