def test_301_storage_file(self):
     storage = DummyStorage(self.workspace)
     storage.checkout('1')
     file = storage.file('file3')
     self.assertEqual(file, 'A new test file.\n')
 def test_300_storage_file(self):
     storage = DummyStorage(self.workspace)
     file = storage.file('file3')
     self.assertEqual(file, 'Yes file1 is removed\n')