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# Copyright (C) 2010-2023 Bastian Kleineidam
#
# This program 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 3 of the License, or
# (at your option) any later version.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
"""Test the tar program"""
from . import ArchiveTest
from .. import needs_program, needs_codec
class TestTar(ArchiveTest):
"""Test class for the tar program"""
program = 'tar'
@needs_program(program)
def test_tar(self):
"""Run archive commands with TAR archives."""
self.archive_commands('t.tar')
self.archive_commands('t.cbt')
@needs_codec(program, 'gzip')
def test_tar_gz(self):
"""Run archive commands with TAR GZIP archives."""
self.archive_commands('t.tar.gz')
self.archive_commands('t.tgz')
@needs_program(program)
@needs_program('compress')
def test_tar_z(self):
"""Run archive commands with TAR COMPRESS archives."""
self.archive_commands('t.tar.Z')
self.archive_commands('t.taz')
@needs_codec(program, 'bzip2')
def test_tar_bz2(self):
"""Run archive commands with TAR BZIP2 archives."""
self.archive_commands('t.tar.bz2')
self.archive_commands('t.tbz2')
@needs_codec(program, 'lzma')
def test_tar_lzma(self):
"""Run archive commands with TAR LZMA archive."""
self.archive_commands('t.tar.lzma')
@needs_codec(program, 'zstd')
def test_tar_zstandard(self):
"""Run archive commands with TAR ZSTANDARD archive."""
self.archive_commands('t.tar.zst')
# even though clzip would support extracting .lz files, the
# file(1) --uncompress command does not use it for archive detection
@needs_program(program)
@needs_program('lzip')
def test_tar_lzip(self):
"""Run archive commands with TAR LZIP archive."""
self.archive_commands('t.tar.lz')
@needs_codec(program, 'xz', commands=('list', 'extract', 'test'))
def test_tar_xz(self):
"""Run archive commands with TAR XZ archive."""
self.archive_commands('t.tar.xz', skip_create=True)
# run create test in extra function since Windows tar.exe does not support creating .tar.xz files
@needs_codec(program, 'xz', commands=('create',))
def test_tar_xz_create(self):
"""Run archive commands with TAR XZ archive."""
self.archive_create('t.tar.xz')
@needs_program('file')
@needs_program(program)
def test_tar_file(self):
"""Run archive commands with renamed TAR archives."""
self.archive_commands('t.tar.foo', skip_create=True)
self.archive_commands('t.cbt.foo', skip_create=True)
@needs_program('file')
@needs_codec(program, 'gzip')
def test_tar_gz_file(self):
"""Run archive commands with renamed TAR GZIP archives."""
self.archive_commands('t.tar.gz.foo', skip_create=True)
self.archive_commands('t.tgz.foo', skip_create=True)
# file(1) does not recognize .tar.Z.foo files (at least not with --uncompress)
# @needs_program('file')
# @needs_program('compress')
# @needs_codec(program, 'compress')
# def test_tar_z_file(self):
# """Run archive commands with renamed TAR COMPRESS archives."""
# self.archive_commands('t.tar.Z.foo', skip_create=True)
# self.archive_commands('t.taz.foo', skip_create=True)
@needs_program('file')
@needs_codec(program, 'bzip2')
def test_tar_bz2_file(self):
"""Run archive commands with renamed TAR BZIP2 archives."""
self.archive_commands('t.tar.bz2.foo', skip_create=True)
self.archive_commands('t.tbz2.foo', skip_create=True)
# file(1) does not recognize .lzma files (at least not with --uncompress)
# @needs_program('file')
# @needs_codec(program, 'lzma')
# def test_tar_lzma_file(self):
# """Run archive commands with renamed TAR LZMA archive."""
# self.archive_commands('t.tar.lzma.foo', format="tar", compression="lzma")
# even though clzip would support extracting .lz files, the
# file(1) --uncompress command does not use it for archive detection
# @needs_program('lzip')
# @needs_program('file')
# @needs_codec(program, 'lzip')
# def test_tar_lzip_file(self):
# """Run archive commands with renamed TAR LZIP archive."""
# self.archive_commands('t.tar.lz.foo', skip_create=True)
@needs_program('file')
@needs_codec(program, 'xz')
def test_tar_xz_file(self):
"""Run archive commands with renamed TAR XZ archive."""
self.archive_commands('t.tar.xz.foo', skip_create=True)
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