Add support for auto-props in the form: "*.sh = svn:eol-style=LF;svn:executable"

tests/checkout_test.py

 #!/usr/bin/env python
 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Unit tests for checkout.py."""
 
 from __future__ import with_statement
 import logging
 import os
@@ skipping 289 matching lines @@
         'revprops': [('realauthor', self.FAKE_REPOS.USERS[1][0])]
     }
     self._check(False, expected)
 
   def testAllRO(self):
     self._check(True, None)
 
   def testException(self):
     self._check_exception(
         self._get_co(True),
+        'While running patch -p1 --forward --force;\n'
         'patching file svn_utils_test.txt\n'
         'Hunk #1 FAILED at 3.\n'
         '1 out of 1 hunk FAILED -- saving rejects to file '
         'svn_utils_test.txt.rej\n')
 
   def testSvnProps(self):
     co = self._get_co(False)
     co.prepare()
     try:
       # svn:ignore can only be applied to directories.
       svn_props = [('svn:ignore', 'foo')]
       co.apply_patch(
           [patch.FilePatchDiff('svn_utils_test.txt', NAKED_PATCH, svn_props)])
       self.fail()
     except checkout.PatchApplicationFailed, e:
       self.assertEquals(e.filename, 'svn_utils_test.txt')
       self.assertEquals(
           e.status,
-          "patching file svn_utils_test.txt\n"
-          "svn: Cannot set 'svn:ignore' on a file ('svn_utils_test.txt')\n")
+          'While running svn propset svn:ignore foo svn_utils_test.txt '
+          '--non-interactive;\n'
+          'patching file svn_utils_test.txt\n'
+          'svn: Cannot set \'svn:ignore\' on a file (\'svn_utils_test.txt\')\n')
     co.prepare()
     svn_props = [('svn:eol-style', 'LF'), ('foo', 'bar')]
     co.apply_patch(
         [patch.FilePatchDiff('svn_utils_test.txt', NAKED_PATCH, svn_props)])
     filepath = os.path.join(self.root_dir, self.name, 'svn_utils_test.txt')
     # Manually verify the properties.
     props = subprocess2.check_output(
         ['svn', 'proplist', filepath],
         cwd=self.root_dir).splitlines()[1:]
     props = sorted(p.strip() for p in props)
@@ skipping 197 matching lines @@
   if '-v' in sys.argv:
     DEBUGGING = True
     logging.basicConfig(
         level=logging.DEBUG,
         format='%(levelname)5s %(filename)15s(%(lineno)3d): %(message)s')
   else:
     logging.basicConfig(
         level=logging.ERROR,
         format='%(levelname)5s %(filename)15s(%(lineno)3d): %(message)s')
   unittest.main()