# -*- 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 gzip
import unittest
from duplicity import dup_temp
from duplicity import file_naming
from . import UnitTestCase
[docs]class TempTest(UnitTestCase):
"""Test various temp files methods"""
[docs] def test_temppath(self):
"""Allocate new temppath, try open_with_delete"""
tp = dup_temp.new_temppath()
assert not tp.exists()
fileobj = tp.open("wb")
fileobj.write(b"hello, there")
fileobj.close()
tp.setdata()
assert tp.isreg()
fin = tp.open_with_delete("rb")
buf = fin.read()
assert buf == b"hello, there", buf
fin.close()
assert not tp.exists()
[docs] def test_tempduppath(self):
"""Allocate new tempduppath, then open_with_delete"""
# pr indicates file is gzipped
pr = file_naming.ParseResults("inc", manifest=1, start_time=1, end_time=3, compressed=1)
tdp = dup_temp.new_tempduppath(pr)
assert not tdp.exists()
fout = tdp.filtered_open("wb")
fout.write(b"hello, there")
fout.close()
tdp.setdata()
assert tdp.isreg()
fin1 = gzip.GzipFile(tdp.name, "rb")
buf = fin1.read()
assert buf == b"hello, there", buf
fin1.close()
fin2 = tdp.filtered_open_with_delete("rb")
buf2 = fin2.read()
assert buf2 == b"hello, there", buf
fin2.close()
assert not tdp.exists()
if __name__ == "__main__":
unittest.main()