Docserver: separate models for apps and extensions

chrome/common/extensions/docs/server2/path_util_test.py

 #!/usr/bin/env python
 # Copyright 2013 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.
 
 import unittest
 
-from path_util import SplitParent, Segment
+from path_util import SplitParent, Split, Segment
 
 
 class PathUtilTest(unittest.TestCase):
 
   def testSplitParent(self):
     self.assertEqual(('', 'hi'), SplitParent('hi'))
     self.assertEqual(('', 'hi/'), SplitParent('hi/'))
     self.assertEqual(('/', 'hi'), SplitParent('/hi'))
     self.assertEqual(('/', 'hi/'), SplitParent('/hi/'))
     self.assertEqual(('parent', 'hi'), SplitParent('parent/hi'))
     self.assertEqual(('parent', 'hi/'), SplitParent('parent/hi/'))
     self.assertEqual(('/parent', 'hi'), SplitParent('/parent/hi'))
     self.assertEqual(('/parent', 'hi/'), SplitParent('/parent/hi/'))
     self.assertEqual(('p1/p2', 'hi'), SplitParent('p1/p2/hi'))
     self.assertEqual(('p1/p2', 'hi/'), SplitParent('p1/p2/hi/'))
     self.assertEqual(('/p1/p2', 'hi'), SplitParent('/p1/p2/hi'))
     self.assertEqual(('/p1/p2', 'hi/'), SplitParent('/p1/p2/hi/'))
 
+  def testSplit(self):
+    self.assertEqual(['p1/', 'p2/', 'p3'], Split('p1/p2/p3'))
+    self.assertEqual(['p1/', 'p2/', 'p3/'], Split('p1/p2/p3/'))
+    self.assertEqual([''], Split(''))
+    self.assertEqual(['p1/'], Split('p1/'))
+    self.assertEqual(['p1'], Split('p1'))
+
   def testSegment(self):
     self.assertEqual([('', '')], list(Segment('')))
     self.assertEqual([('', 'hi'), ('hi', '')], list(Segment('hi')))
     self.assertEqual([('', 'p1/p2/hi'),
                       ('p1/', 'p2/hi'),
                       ('p1/p2/', 'hi'),
                       ('p1/p2/hi', '')],
                       list(Segment('p1/p2/hi')))
     self.assertEqual([('', 'foo/bar/baz.txt'),
                       ('foo/', 'bar/baz.txt'),
                       ('foo/bar/', 'baz.txt'),
                       ('foo/bar/baz.txt', '')],
                       list(Segment('foo/bar/baz.txt')))
 
 
 if __name__ == '__main__':
   unittest.main()