Files
dvc/tests/test_utils.py
T
Ruslan Kuprieiev 555e802ed2 RFC/perf: data cloud logic
Properly splitting jobs between thread workers and removing unnecessary logic.

Signed-off-by: Ruslan Kuprieiev <[email protected]>
2018-06-30 07:44:11 +03:00

37 lines
866 B
Python

import os
import shutil
import filecmp
from dvc import utils
from tests.basic_env import TestDvc
class TestUtils(TestDvc):
def test_copyfile(self):
src = 'file1'
dest = 'file2'
dest_dir = 'testdir'
with open(src, 'w+') as f:
f.write('file1contents')
os.mkdir(dest_dir)
utils.copyfile(src, dest)
self.assertTrue(filecmp.cmp(src, dest))
utils.copyfile(src, dest_dir)
self.assertTrue(filecmp.cmp(src, '{}/{}'.format(dest_dir, src)))
shutil.rmtree(dest_dir)
os.remove(src)
os.remove(dest)
def test_file_md5_crlf(self):
with open('cr', 'wb+') as fd:
fd.write(b'a\nb\nc')
with open('crlf', 'wb+') as fd:
fd.write(b'a\r\nb\r\nc')
self.assertEqual(utils.file_md5('cr')[0], utils.file_md5('crlf')[0])