def test_text_tab_2_to_space(self):
path = full_path(self.root_directory, self.files[1])
tshift(path, 3)
after_tshift_file = open(path)
after_tshift_text = after_tshift_file.read()
after_tshift_file.close()
self.assertEqual(after_tshift_text, text_space_2)
def test_text_tab_3_to_space_with_listdir(self):
before_tshift_files = os.listdir(self.root_directory)
expected_files = sorted(
os.listdir(self.root_directory) + ['post_tshift_test_3.txt'])
path = full_path(self.root_directory, self.files[2])
tshift(path, 6, full_path(self.root_directory,
'post_tshift_test_3.txt'))
after_tshift_files = sorted(os.listdir(self.root_directory))
self.assertEqual(after_tshift_files, expected_files)
def test_negative_space_number_fail(self):
success, error = tshift(full_path(self.root_directory, self.files[1]),
-2)
self.assertFalse(success)
self.assertEqual('space number should be a non zero positive number',
error)
def test_file_exist_fail(self):
success, error = tshift(full_path(self.root_directory, 'test_4.txt'))
self.assertFalse(success)
self.assertRegex(error,
r"file ([\"'])(?:(?=(\\?))\2.)*?\1 does not exist")