def test_same(self):
original = '/home/user/test.txt'
new = '/home/user/test.txt'
distance = SOM.path_distance(original, new)
self.assertEqual(distance, 0)
def test_across_root(self):
new = '/home/user/firefox/bookmarks'
original = '/var/log/gnome'
distance = SOM.path_distance(original, new)
self.assertEqual(distance, 7)
def test_down_file(self):
new = '/home/user/doc.pdf'
original = '/home/user'
distance = SOM.path_distance(original, new)
self.assertEqual(distance, 1)
def test_down_folder(self):
new = '/home/user/typography/doc.pdf'
original = '/home/user'
distance = SOM.path_distance(original, new)
self.assertEqual(distance, 2)
def test_up_different(self):
original = '/home/user/typography/doc.pdf'
new = '/home/user/test.txt'
distance = SOM.path_distance(original, new)
self.assertEqual(distance, 3)
def test_up_prefix(self):
original = '/home/user/typography/doc.pdf'
new = '/home/user'
distance = SOM.path_distance(original, new)
self.assertEqual(distance, 2)
