def test_get_item_that_is_a_directory(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
os.mkdir(os.path.join(root_path, 'subdir'))
item = fs.get_item_at_path(root + ('subdir',))
self.assertNotEqual(None, item)
self.assertEqual('directory', item.get_filetype())
def test_get_non_existing_item(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
self.assertRaisesRegex(
FileNotFoundError,
'file or directory.*DELETEME_testebakup.*noexist',
fs.get_item_at_path, root + ('noexist',))
def test_get_existing_item(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
with open(os.path.join(root_path, 'exist'), 'xb') as f:
f.write(b'Yay!\n')
item = fs.get_item_at_path(root + ('exist',))
self.assertEqual(b'Yay!\n', item.get_data_slice(0, 100))
def test_get_filetype_pipe(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
path = root + ('a_file',)
strpath = os.path.join(root_path, 'a_file')
os.mkfifo(strpath)
item = fs.get_item_at_path(path)
self.assertEqual('pipe', item.get_filetype())
def test_get_filetype_symlink(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
path = root + ('a_file',)
strpath = os.path.join(root_path, 'a_file')
os.symlink('target', strpath)
item = fs.get_item_at_path(path)
self.assertEqual('symlink', item.get_filetype())
def test_get_filetype_socket(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
path = root + ('a_file',)
strpath = os.path.join(root_path, 'a_file')
sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
sock.bind(strpath)
item = fs.get_item_at_path(path)
self.assertEqual('socket', item.get_filetype())
def test_get_filetype_regular(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
path = root + ('a_file',)
strpath = os.path.join(root_path, 'a_file')
with open(strpath, 'xb') as f:
f.write(b'Yay!\n')
item = fs.get_item_at_path(path)
self.assertEqual('file', item.get_filetype())
def test_size_of_symlink(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
path = root + ('a_file',)
with open(os.path.join(root_path, 'target'), 'xb') as f:
f.write(b'This is the content of the real file\n')
strpath = os.path.join(root_path, 'a_file')
os.symlink('target', strpath)
item = fs.get_item_at_path(path)
self.assertEqual(37, item.get_size())
def test_readsymlink_on_file(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
path = root + ('a_file',)
strpath = os.path.join(root_path, 'a_file')
with open(strpath, 'xb') as f:
f.write(b'Yay!\n')
item = fs.get_item_at_path(path)
self.assertRaisesRegex(
OSError, 'a_file', item.readsymlink)
def test_delete_file_at_path(self):
fs = filesys.get_file_system('local')
root = fs.path_from_string(root_path)
path = root + ('a_file',)
strpath = os.path.join(root_path, 'a_file')
with open(strpath, 'xb') as f:
f.write(b'Yay!\n')
self.assertTrue(os.path.exists(strpath))
fs.delete_file_at_path(path)
self.assertFalse(os.path.exists(strpath))
# Deleting non-existing files should "succeed" silently
fs.delete_file_at_path(path)
self.assertFalse(os.path.exists(strpath))
os.mkdir(strpath)
self.assertRaisesRegex(
IsADirectoryError, 'a_file', fs.delete_file_at_path, path)
self.assertTrue(os.path.exists(strpath))
def _read_file(self, bkpath, bkname):
fs = filesys.get_file_system('local')
dbpath = fs.path_from_string(os.path.join(bkpath, 'db'))
with datafile.open_backup_by_name(fs, dbpath, bkname) as df:
self._read_datafile(df)
def _read_file(self, bkpath):
fs = filesys.get_file_system('local')
dbpath = fs.path_from_string(os.path.join(bkpath, 'db'))
with datafile.open_content(fs, dbpath) as df:
self._read_datafile(df)
def main():
args = parse_arguments()
tree = filesys.get_file_system('local')
db = database.Database(tree, tree.path_from_string(args.database))
comparer = BackupComparer(db, args.backup[0], args.backup[1])
comparer.compare()
def _fixup_arguments(args):
if args.config is not None:
localfs = filesys.get_file_system('local')
args.config = localfs.path_from_string(args.config)
if args.command == 'webui':
args.no_exit = True