Source code for testing.unit.test_file_naming

# -*- Mode:Python; indent-tabs-mode:nil; tab-width:4; encoding:utf-8 -*-
#
# Copyright 2002 Ben Escoto <ben@emerose.org>
# Copyright 2007 Kenneth Loafman <kenneth@loafman.com>
#
# This file is part of duplicity.
#
# Duplicity is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
#
# Duplicity is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with duplicity; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA


import os
import unittest

from duplicity import config
from duplicity import dup_time
from duplicity import file_naming
from duplicity import log
from . import UnitTestCase


[docs]class Test36(UnitTestCase):
[docs] def test_base36(self): """Test conversion to/from base 36""" numlist = [ 0, 1, 10, 1313, 34233, 872338, 2342889, 134242234, 1204684368, 34972382455, ] for n in numlist: b = file_naming.to_base36(n) assert file_naming.from_base36(b) == n, (b, n)
[docs]class FileNamingBase(object): """Holds file naming test functions, for use in subclasses"""
[docs] def test_basic(self): """Check get/parse cycle""" dup_time.setprevtime(10) dup_time.setcurtime(20) file_naming.prepare_regex(force=True) filename = file_naming.get("inc", volume_number=23) log.Info(f"Inc filename: {os.fsdecode(filename)}") pr = file_naming.parse(filename) assert pr and pr.type == "inc", pr assert pr.start_time == 10 assert pr.end_time == 20 assert pr.volume_number == 23 assert not pr.partial filename = file_naming.get("full-sig") log.Info(f"Full sig filename: {os.fsdecode(filename)}") pr = file_naming.parse(filename) assert pr.type == "full-sig" assert pr.time == 20 assert not pr.partial filename = file_naming.get("new-sig") pr = file_naming.parse(filename) assert pr.type == "new-sig" assert pr.start_time == 10 assert pr.end_time == 20 assert not pr.partial filename = file_naming.get("full-stat") log.Info(f"Full sig filename: {os.fsdecode(filename)}") pr = file_naming.parse(filename) assert pr.type == "full-stat" assert pr.time == 20 assert not pr.partial filename = file_naming.get("inc-stat") pr = file_naming.parse(filename) assert pr.type == "inc-stat" assert pr.start_time == 10 assert pr.end_time == 20 assert not pr.partial
[docs] def test_suffix(self): """Test suffix (encrypt/compressed) encoding and generation""" file_naming.prepare_regex(force=True) filename = file_naming.get("inc", manifest=1, gzipped=1) pr = file_naming.parse(filename) assert pr and pr.compressed == 1 assert pr.manifest filename2 = file_naming.get("full", volume_number=23, encrypted=1) pr = file_naming.parse(filename2) assert pr and pr.encrypted == 1 assert pr.volume_number == 23
[docs] def test_more(self): """More file_parsing tests""" file_naming.prepare_regex(force=True) pr = file_naming.parse(config.file_prefix + config.file_prefix_signature + b"dns.h112bi.h14rg0.st.g") assert pr, pr assert pr.type == "new-sig" assert pr.end_time == 1029826800 pr = file_naming.parse( config.file_prefix + config.file_prefix_signature + b"duplicity-new-signatures.2002-08-18T00:04:30-07:00.to.2002-08-20T00:00:00-07:00.sigtar.gpg" ) # noqa assert pr, pr assert pr.type == "new-sig" assert pr.end_time == 1029826800 pr = file_naming.parse(config.file_prefix + config.file_prefix_signature + b"dfs.h5dixs.st.g") assert pr, pr assert pr.type == "full-sig" assert pr.time == 1036954144, repr(pr.time)
[docs] def test_partial(self): """Test addition of partial flag""" file_naming.prepare_regex(force=True) pr = file_naming.parse(config.file_prefix + config.file_prefix_signature + b"dns.h112bi.h14rg0.st.p.g") assert pr, pr assert pr.partial assert pr.type == "new-sig" assert pr.end_time == 1029826800 pr = file_naming.parse( config.file_prefix + config.file_prefix_signature + b"duplicity-new-signatures.2002-08-18T00:04:30-07:00.to.2002-08-20T00:00:00-07:00.sigtar.part.gpg" ) # noqa assert pr, pr assert pr.partial assert pr.type == "new-sig" assert pr.end_time == 1029826800 pr = file_naming.parse(config.file_prefix + config.file_prefix_signature + b"dfs.h5dixs.st.p.g") assert pr, pr assert pr.partial assert pr.type == "full-sig" assert pr.time == 1036954144, repr(pr.time)
[docs]class FileNaming(UnitTestCase, FileNamingBase): """Test long filename parsing and generation"""
[docs] def setUp(self): super().setUp()
[docs]class FileNamingPrefixes(UnitTestCase, FileNamingBase): """Test filename parsing and generation with prefixes"""
[docs] def setUp(self): super().setUp() self.set_config("file_prefix", b"global-") self.set_config("file_prefix_manifest", b"mani-") self.set_config("file_prefix_signature", b"sign-") self.set_config("file_prefix_archive", b"arch-") self.set_config("file_prefix_jsonstat", b"jsonstat-")
if __name__ == "__main__": unittest.main()