def test_08(self):
'''Random files, simulate partly transferred files'''
folder = self.gen_tempfolder()
src_dir = os.path.join(folder, "src")
dst_dir = os.path.join(folder, "dst")
os.makedirs(src_dir)
os.makedirs(dst_dir)
rnd = random.Random()
rnd.seed(332093199)
src_files = gen_random_files(rnd, src_dir, 50)
files_to_sync = src_files[-30:]
for file_ in files_to_sync:
shutil.copyfile(
os.path.join(src_dir, file_),
os.path.join(dst_dir, file_))
files_to_truncate = []
files_to_truncate.append(os.path.join(dst_dir, files_to_sync[-1]))
files_to_truncate.append(os.path.join(dst_dir, files_to_sync[-2]))
files_to_truncate.append(os.path.join(dst_dir, files_to_sync[-3]))
for entry in files_to_truncate:
with open(entry, mode="r+") as file_:
new_size = os.path.getsize(entry)
file_.truncate(new_size)
copy_duplicity_backups.sync_files(src_dir, dst_dir, files_to_sync, False, 0)
self.assertTrue(cmp_src_dst_files(src_dir, dst_dir, files_to_sync))
shutil.rmtree(folder)
def test_09(self):
'''File size limit'''
folder = self.gen_tempfolder()
src_dir = os.path.join(folder, "src")
dst_dir = os.path.join(folder, "dst")
os.makedirs(src_dir)
os.makedirs(dst_dir)
gen_dummy_file(os.path.join(src_dir, "file1"), 20)
gen_dummy_file(os.path.join(src_dir, "file2"), 30)
gen_dummy_file(os.path.join(src_dir, "file3"), 20)
max_size = 60
copy_duplicity_backups.sync_files(
src_dir, dst_dir,
["file1", "file2", "file3"],
False, max_size)
dst_files = os.listdir(dst_dir)
self.assertEqual(len(dst_files), 2)
dst_size = 0
for file_ in dst_files:
dst_size = dst_size + os.path.getsize(os.path.join(dst_dir, file_))
self.assertTrue(dst_size <= max_size)
shutil.rmtree(folder)
def test_06(self):
'''Same two files in source and destination, both in list,
one differs in size'''
folder = self.gen_tempfolder()
src_dir = os.path.join(folder, "src")
dst_dir = os.path.join(folder, "dst")
os.makedirs(src_dir)
os.makedirs(dst_dir)
with open(os.path.join(src_dir, "nonempty_file"), mode="w") as file_:
file_.write("new content")
with open(os.path.join(src_dir, "empty_file"), mode="w"):
pass
with open(os.path.join(dst_dir, "nonempty_file"), mode="w") as file_:
file_.write("old content, old size")
with open(os.path.join(dst_dir, "empty_file"), mode="w"):
pass
copy_duplicity_backups.sync_files(
src_dir, dst_dir,
["nonempty_file", "empty_file"], False, 0)
dst_files = os.listdir(dst_dir)
self.assertEqual(len(dst_files), 2)
self.assertIn("nonempty_file", dst_files)
self.assertIn("empty_file", dst_files)
self.assertEqual(
os.path.getsize(os.path.join(src_dir, "nonempty_file")),
os.path.getsize(os.path.join(dst_dir, "nonempty_file")))
self.assertEqual(
os.path.getsize(os.path.join(src_dir, "empty_file")),
os.path.getsize(os.path.join(dst_dir, "empty_file")))
shutil.rmtree(folder)
def test_05(self):
'''Same two files in source and destination, list only one file'''
folder = self.gen_tempfolder()
src_dir = os.path.join(folder, "src")
dst_dir = os.path.join(folder, "dst")
os.makedirs(src_dir)
os.makedirs(dst_dir)
with open(os.path.join(src_dir, "empty_file1"), mode="wb"):
pass
with open(os.path.join(src_dir, "empty_file2"), mode="wb"):
pass
with open(os.path.join(dst_dir, "empty_file1"), mode="wb"):
pass
with open(os.path.join(dst_dir, "empty_file2"), mode="wb"):
pass
copy_duplicity_backups.sync_files(
src_dir, dst_dir, ["empty_file1"],
False, 0)
dst_files = os.listdir(dst_dir)
self.assertEqual(len(dst_files), 1)
self.assertIn("empty_file1", dst_files)
shutil.rmtree(folder)
def test_01(self):
'''Empty folders, empty list'''
folder = self.gen_tempfolder()
src_dir = os.path.join(folder, "src")
dst_dir = os.path.join(folder, "dst")
os.makedirs(src_dir)
os.makedirs(dst_dir)
copy_duplicity_backups.sync_files(src_dir, dst_dir, [], False, 0)
self.assertEqual(len(os.listdir(dst_dir)), 0)
shutil.rmtree(folder)
def test_02(self):
'''Empty source folder, file present in dst, list empty'''
folder = self.gen_tempfolder()
src_dir = os.path.join(folder, "src")
dst_dir = os.path.join(folder, "dst")
os.makedirs(src_dir)
os.makedirs(dst_dir)
with open(os.path.join(dst_dir, "empty_file"), mode="wb"):
pass
copy_duplicity_backups.sync_files(src_dir, dst_dir, [], False, 0)
self.assertEqual(len(os.listdir(dst_dir)), 0)
shutil.rmtree(folder)
def test_07(self):
'''Random files, some files available at destination'''
folder = self.gen_tempfolder()
src_dir = os.path.join(folder, "src")
dst_dir = os.path.join(folder, "dst")
os.makedirs(src_dir)
os.makedirs(dst_dir)
rnd = random.Random()
rnd.seed(28373332)
src_files = gen_random_files(rnd, src_dir, 50)
files_to_sync = src_files[-30:]
for file_ in files_to_sync[:10]:
shutil.copyfile(
os.path.join(src_dir, file_),
os.path.join(dst_dir, file_))
copy_duplicity_backups.sync_files(src_dir, dst_dir, files_to_sync, False, 0)
self.assertTrue(cmp_src_dst_files(src_dir, dst_dir, files_to_sync))
shutil.rmtree(folder)
