def setUp(self):
"""
make root directory to conduct
tests with checking os.listdir
output with expected output. most
checks here are redundant as os.listdir
is essentially covered by cpython's
more-than-competent testing suite
"""
# name and create root directory
self.root_directory = 'lsx_root_dir'
os.mkdir(self.root_directory)
# generate random file names
# and create them in self.root_directory
self.file_names = [random_string() for _ in range(5)]
for file_name in self.file_names:
pathlib.Path(full_path(self.root_directory, file_name)).touch()
# generate random directory names
# and create them in self.root_directory
self.dir_names = [random_string() for _ in range(5)]
for dir_name in self.dir_names:
os.mkdir(full_path(self.root_directory, dir_name))
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_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_files_check(self):
before_lsx_files = os.listdir(self.root_directory)
# basic redundant check
self.assertEqual(before_lsx_files, lsx(self.root_directory))
# create a file and then check
pathlib.Path(full_path(self.root_directory, 'test_1.txt')).touch()
self.assertEqual(sorted(before_lsx_files + ['test_1.txt']),
sorted(lsx(self.root_directory)))
def setUp(self):
"""
create files for testing
and compare them to results of
"""
self.root_directory = 'tshift_root_dir'
os.mkdir(self.root_directory)
self.files = ('test_1.py', 'test_2.txt', 'test_3.txt')
with open(full_path(self.root_directory, 'test_1.py'), 'w+') as f:
f.write(text_tab_1)
f.close()
with open(full_path(self.root_directory, 'test_2.txt'), 'w+') as f:
f.write(text_tab_2)
f.close()
with open(full_path(self.root_directory, 'test_3.txt'), 'w+') as f:
f.write(text_tab_3)
f.close()
def setUp(self):
"""
make root directory to conduct
tests with test directories and file
assertions will be checked by different
output from os.listdir against results
from betterx.rme and known output
"""
# name and create root directory
self.root_directory = 'rme_root_dir'
os.mkdir(self.root_directory)
# name and create files in root directory
self.file_names = ['profile.txt', 'posts.json', 'important.md']
for file_name in self.file_names:
pathlib.Path(full_path(self.root_directory, file_name)).touch()
# name and create directories in root directory
self.directory_names = ['projects', 'topics', 'research']
for directory_name in self.directory_names:
os.mkdir(full_path(self.root_directory, directory_name))
# create files in existing directories for some test cases
self.sub_dir_name = random.choice(self.directory_names)
self.sub_file_names = ['sub_politics.txt', 'sub_texts.ini']
for sub_file_name in self.sub_file_names:
pathlib.Path(
full_path(self.root_directory, sub_file_name,
self.sub_dir_name)).touch()
# create directory to populate and test deletion later
self.sub_dir_to_delete = 'users'
os.mkdir(full_path(self.root_directory, self.sub_dir_to_delete))
for index in range(1, 10):
pathlib.Path(
full_path(self.root_directory, '{}.txt'.format(index),
self.sub_dir_to_delete)).touch()
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")
