def test_non7z_list(capsys):
expected = "not a 7z file\n"
arcfile = os.path.join(testdata_path, "test_1.txt")
cli = py7zr.cli.Cli()
cli.run(["l", arcfile])
out, err = capsys.readouterr()
assert expected == out
def test_non7z_ext(capsys, tmp_path):
expected = "not a 7z file\n"
arcfile = os.path.join(testdata_path, "test_1.txt")
cli = py7zr.cli.Cli()
cli.run(["x", arcfile, "{}".format(tmp_path)])
out, err = capsys.readouterr()
assert expected == out
def test_cli_info(capsys):
if lzma.is_check_supported(lzma.CHECK_CRC64):
check0 = "\nCHECK_CRC64"
else:
check0 = ""
if lzma.is_check_supported(lzma.CHECK_SHA256):
check1 = "\nCHECK_SHA256"
else:
check1 = ""
expected_checks = """Checks:
CHECK_NONE
CHECK_CRC32{}{}""".format(check0, check1)
expected = """py7zr version {} {}
Formats:
7z 37 7a bc af 27 1c
Codecs:
030101 LZMA
21 LZMA2
03 DELTA
03030103 BCJ
03030205 PPC
03030401 IA64
03030501 ARM
03030701 ARMT
03030805 SPARC
{}
""".format(py7zr.__version__, py7zr.__copyright__, expected_checks)
cli = py7zr.cli.Cli()
cli.run(["i"])
out, err = capsys.readouterr()
assert expected == out
def test_cli_list_verbose(capsys):
arcfile = os.path.join(testdata_path, "test_1.7z")
expected = '''Listing archive: {}
--
Path = {}
Type = 7z
Phisical Size = 657
Headers Size = 216
Method = LZMA2
Solid = +
Blocks = 1
total 4 files and directories in solid archive
Date Time Attr Size Compressed Name
------------------- ----- ------------ ------------ ------------------------
'''.format(arcfile, arcfile)
expected += "{} D.... 0 0 scripts\n".format(
ltime2(2019, 3, 14, 0, 10, 8))
expected += "{} ....A 111 441 scripts/py7zr\n".format(
ltime2(2019, 3, 14, 0, 10, 8))
expected += "{} ....A 58 setup.cfg\n".format(
ltime2(2019, 3, 14, 0, 7, 13))
expected += "{} ....A 559 setup.py\n".format(
ltime2(2019, 3, 14, 0, 9, 1))
expected += "------------------- ----- ------------ ------------ ------------------------\n"
cli = py7zr.cli.Cli()
cli.run(["l", "--verbose", arcfile])
out, err = capsys.readouterr()
assert out == expected
def test_non7z_ext(capsys, tmp_path):
expected = "not a 7z file\n"
arcfile = os.path.join(testdata_path, "test_1.txt")
cli = py7zr.cli.Cli()
cli.run(["x", arcfile, str(tmp_path.resolve())])
out, err = capsys.readouterr()
assert out == expected
def test_cli_encrypted_extract(monkeypatch, tmp_path):
def _getpasswd():
return 'secret'
monkeypatch.setattr(getpass, "getpass", _getpasswd)
arcfile = os.path.join(testdata_path, "encrypted_1.7z")
cli = py7zr.cli.Cli()
cli.run(["x", "--password", arcfile, str(tmp_path.resolve())])
expected = [{
'filename':
'test1.txt',
'mode':
33188,
'digest':
'0f16b2f4c3a74b9257cd6229c0b7b91855b3260327ef0a42ecf59c44d065c5b2'
}, {
'filename':
'test/test2.txt',
'mode':
33188,
'digest':
'1d0d28682fca74c5912ea7e3f6878ccfdb6e4e249b161994b7f2870e6649ef09'
}]
check_output(expected, tmp_path)
def test_cli_extract(tmp_path):
arcfile = os.path.join(testdata_path, "test_1.7z")
cli = py7zr.cli.Cli()
cli.run(["x", arcfile, str(tmp_path.resolve())])
expected = [
{
"filename": "setup.cfg",
"mode": 33188,
"mtime": 1552522033,
"digest": "ff77878e070c4ba52732b0c847b5a055a7c454731939c3217db4a7fb4a1e7240",
},
{
"filename": "setup.py",
"mode": 33188,
"mtime": 1552522141,
"digest": "b916eed2a4ee4e48c51a2b51d07d450de0be4dbb83d20e67f6fd166ff7921e49",
},
{
"filename": "scripts/py7zr",
"mode": 33261,
"mtime": 1552522208,
"digest": "b0385e71d6a07eb692f5fb9798e9d33aaf87be7dfff936fd2473eab2a593d4fd",
},
]
check_output(expected, tmp_path)
def test_cli_help(capsys):
expected = "usage: py7zr [-h] {l,x,c,t,i}"
cli = py7zr.cli.Cli()
with pytest.raises(SystemExit):
cli.run(["-h"])
out, err = capsys.readouterr()
assert out.startswith(expected)
def test_cli_help(capsys):
expected = 'usage: py7zr [-h] [--version] {l,x,c,a,t,i} ...\n\npy7zr\n\noptional arguments:\n -h, --help'
cli = py7zr.cli.Cli()
with pytest.raises(SystemExit):
cli.run(["-h"])
out, err = capsys.readouterr()
assert out.startswith(expected)
def test_cli_extract():
arcfile = os.path.join(testdata_path, "test_1.7z")
tmpdir = tempfile.mkdtemp()
cli = py7zr.cli.Cli()
cli.run(["x", arcfile, tmpdir])
expected = [{
'filename':
'setup.cfg',
'mode':
33188,
'mtime':
1552522033,
'digest':
'ff77878e070c4ba52732b0c847b5a055a7c454731939c3217db4a7fb4a1e7240'
}, {
'filename':
'setup.py',
'mode':
33188,
'mtime':
1552522141,
'digest':
'b916eed2a4ee4e48c51a2b51d07d450de0be4dbb83d20e67f6fd166ff7921e49'
}, {
'filename':
'scripts/py7zr',
'mode':
33261,
'mtime':
1552522208,
'digest':
'b0385e71d6a07eb692f5fb9798e9d33aaf87be7dfff936fd2473eab2a593d4fd'
}]
check_output(expected, tmpdir)
shutil.rmtree(tmpdir)
def test_archive_append(tmp_path):
py7zr.unpack_7zarchive(os.path.join(testdata_path, 'test_2.7z'), path=tmp_path.joinpath('src'))
target = tmp_path / "target.7z"
shutil.copy(os.path.join(testdata_path, "test_1.7z"), target)
source = str(tmp_path / 'src')
cli = py7zr.cli.Cli()
cli.run(['a', str(target), source])
def test_cli_no_subcommand(capsys):
expected = py7zr.cli.Cli._get_version()
expected += '\nusage: py7zr [-h] [--version] {l,x,c,a,t,i} ...\n\npy7zr\n\noptional arguments:\n -h, --help'
cli = py7zr.cli.Cli()
cli.run([])
out, err = capsys.readouterr()
assert out.startswith(expected)
def test_cli_list_verbose(capsys):
arcfile = os.path.join(testdata_path, "test_1.7z")
expected = """Listing archive: {}
--
Path = {}
Type = 7z
Phisical Size = 657
Headers Size = 0
Method = LZMA2
Solid = +
Blocks = 1
total 4 files and directories in solid archive
Date Time Attr Size Compressed Name
------------------- ----- ------------ ------------ ------------------------
2019-03-14 00:10:08 D.... 0 0 scripts
2019-03-14 00:10:08 ....A 111 441 scripts/py7zr
2019-03-14 00:07:13 ....A 58 setup.cfg
2019-03-14 00:09:01 ....A 559 setup.py
------------------- ----- ------------ ------------ ------------------------
""".format(arcfile, arcfile)
cli = py7zr.cli.Cli()
cli.run(["l", "--verbose", arcfile])
out, err = capsys.readouterr()
assert out == expected
def test_non7z_ext(capsys):
expected = "not a 7z file\n"
arcfile = os.path.join(testdata_path, "test_1.txt")
tmpdir = tempfile.mkdtemp()
cli = py7zr.cli.Cli()
cli.run(["x", arcfile, tmpdir])
out, err = capsys.readouterr()
assert expected == out
def test_volume_creation(tmp_path, capsys):
tmp_path.joinpath('src').mkdir()
py7zr.unpack_7zarchive(os.path.join(testdata_path, 'lzma2bcj.7z'), path=tmp_path.joinpath('src'))
target = str(tmp_path / "target.7z")
source = str(tmp_path / 'src')
cli = py7zr.cli.Cli()
cli.run(['c', target, source, '-v', '2m'])
out, err = capsys.readouterr()
def test_archive_without_extension(tmp_path, capsys):
py7zr.unpack_7zarchive(os.path.join(testdata_path, "test_1.7z"), path=tmp_path.joinpath("src"))
target = str(tmp_path / "target")
source = str(tmp_path / "src")
cli = py7zr.cli.Cli()
cli.run(["c", target, source])
expected_target = tmp_path / "target.7z"
assert expected_target.exists()
def test_archive_creation(tmp_path, capsys):
tmp_path.joinpath('src').mkdir()
py7zr.unpack_7zarchive(os.path.join(testdata_path, 'test_1.7z'), path=tmp_path.joinpath('src'))
os.chdir(str(tmp_path))
target = "target.7z"
source = 'src'
cli = py7zr.cli.Cli()
cli.run(['c', target, source])
out, err = capsys.readouterr()
def test_volume_creation_wrong_volume_unit(tmp_path, capsys):
expected = 'Error: Specified volume size is invalid.\n'
target = str(tmp_path / "target.7z")
source = tmp_path / 'src'
source.mkdir()
cli = py7zr.cli.Cli()
with pytest.raises(SystemExit):
cli.run(['c', target, str(source), '-v', '2P'])
out, err = capsys.readouterr()
assert err == expected
def test_volume_creation(tmp_path, capsys):
expected = ""
tmp_path.joinpath("src").mkdir()
py7zr.unpack_7zarchive(os.path.join(testdata_path, "lzma2bcj.7z"), path=tmp_path.joinpath("src"))
target = str(tmp_path / "target.7z")
source = str(tmp_path / "src")
cli = py7zr.cli.Cli()
cli.run(["c", target, source, "-v", "2m"])
out, err = capsys.readouterr()
assert out == expected
assert err == expected
def test_archive_already_exist(tmp_path, capsys):
expected = "Archive file exists!\n"
py7zr.unpack_7zarchive(os.path.join(testdata_path, "test_1.7z"), path=tmp_path.joinpath("src"))
target = tmp_path / "target.7z"
with target.open("w") as f:
f.write("Already exist!")
source = str(tmp_path / "src")
cli = py7zr.cli.Cli()
with pytest.raises(SystemExit):
cli.run(["c", str(target), source])
out, err = capsys.readouterr()
assert err == expected
def test_archive_already_exist(tmp_path, capsys):
expected = 'Archive file exists!\n'
py7zr.unpack_7zarchive(os.path.join(testdata_path, 'test_1.7z'), path=tmp_path.joinpath('src'))
target = tmp_path / "target.7z"
with target.open('w') as f:
f.write('Already exist!')
source = str(tmp_path / 'src')
cli = py7zr.cli.Cli()
with pytest.raises(SystemExit):
cli.run(['c', str(target), source])
out, err = capsys.readouterr()
assert err == expected
def test_archive_append(tmp_path, capsys):
expected = ""
py7zr.unpack_7zarchive(os.path.join(testdata_path, "test_2.7z"), path=tmp_path.joinpath("src"))
target = tmp_path / "target.7z"
shutil.copy(os.path.join(testdata_path, "test_1.7z"), target)
source = str(tmp_path / "src")
cli = py7zr.cli.Cli()
cli.run(["a", str(target), source])
out, err = capsys.readouterr()
assert err == expected
#
p7zip_test(tmp_path / "target.7z")
libarchive_extract(tmp_path / "target.7z", tmp_path.joinpath("tgt2"))
def test_archive_creation(tmp_path, capsys):
expected = ""
tmp_path.joinpath("src").mkdir()
py7zr.unpack_7zarchive(os.path.join(testdata_path, "test_1.7z"), path=tmp_path.joinpath("src"))
os.chdir(str(tmp_path))
target = "target.7z"
source = "src"
cli = py7zr.cli.Cli()
cli.run(["c", target, source])
out, err = capsys.readouterr()
assert out == expected
#
p7zip_test(tmp_path / "target.7z")
libarchive_extract(tmp_path / "target.7z", tmp_path.joinpath("tgt2"))
def test_cli_encrypted_zero_length_password(monkeypatch, tmp_path, capsys):
def _getpasswd():
return ''
monkeypatch.setattr(getpass, "getpass", _getpasswd)
expected = 'The archive is corrupted, or password is wrong. ABORT.\n'
arcfile = os.path.join(testdata_path, "encrypted_1.7z")
cli = py7zr.cli.Cli()
cli.run(["x", "--password", arcfile, str(tmp_path.resolve())])
out, err = capsys.readouterr()
assert out == expected
def test_list_multivolume(capsys):
arcfile = os.path.join(testdata_path, "archive.7z.001")
basefile = os.path.join(testdata_path, "archive.7z")
expected = """Listing archive: {}
--
Path = {}
Type = 7z
Phisical Size = 52337
Headers Size = 518
Method = LZMA2, BCJ
Solid = +
Blocks = 2
total 19 files and directories in solid archive
Date Time Attr Size Compressed Name
------------------- ----- ------------ ------------ ------------------------
""".format(
basefile, basefile
)
expected += "{} D.... 0 0 mingw64\n".format(ltime2(2017, 1, 23, 6, 2, 46))
expected += "{} D.... 0 0 mingw64/bin\n".format(ltime2(2020, 6, 7, 2, 45, 18))
expected += "{} D.... 0 0 mingw64/include\n".format(ltime2(2020, 6, 7, 2, 45, 18))
expected += "{} D.... 0 0 mingw64/lib\n".format(ltime2(2020, 6, 7, 2, 45, 18))
expected += "{} D.... 0 0 mingw64/share\n".format(ltime2(2020, 6, 7, 2, 45, 26))
expected += "{} D.... 0 0 mingw64/share/doc\n".format(ltime2(2017, 1, 23, 6, 2, 43))
expected += "{} D.... 0 0 mingw64/share/doc/szip\n".format(ltime2(2017, 1, 23, 6, 2, 43))
expected += "{} ....A 2289 26895 mingw64/include/SZconfig.h\n".format(ltime2(2017, 1, 23, 6, 2, 34))
expected += "{} ....A 3470 mingw64/include/ricehdf.h\n".format(ltime2(2004, 3, 16, 16, 14, 27))
expected += "{} ....A 1774 mingw64/include/szip_adpt.h\n".format(ltime2(2010, 7, 2, 21, 31, 38))
expected += "{} ....A 5282 mingw64/include/szlib.h\n".format(ltime2(2008, 11, 11, 16, 12, 56))
expected += "{} ....A 60008 mingw64/lib/libszip.a\n".format(ltime2(2017, 1, 23, 6, 2, 47))
expected += "{} ....A 10900 mingw64/lib/libszip.dll.a\n".format(ltime2(2017, 1, 23, 6, 2, 39))
expected += "{} ....A 1986 mingw64/share/doc/szip/COPYING\n".format(ltime2(2008, 1, 24, 23, 8, 43))
expected += "{} ....A 1544 mingw64/share/doc/szip/HISTORY.txt\n".format(
ltime2(2010, 7, 14, 13, 43, 15)
)
expected += "{} ....A 3544 mingw64/share/doc/szip/INSTALL\n".format(
ltime2(2008, 11, 11, 16, 12, 56)
)
expected += "{} ....A 564 mingw64/share/doc/szip/README\n".format(ltime2(2007, 8, 20, 18, 47, 21))
expected += "{} ....A 513 mingw64/share/doc/szip/RELEASE.txt\n".format(
ltime2(2010, 7, 14, 13, 43, 15)
)
expected += "{} ....A 66352 24924 mingw64/bin/libszip-0.dll\n".format(ltime2(2017, 1, 23, 6, 2, 47))
expected += "------------------- ----- ------------ ------------ ------------------------\n"
cli = py7zr.cli.Cli()
cli.run(["l", "--verbose", arcfile])
out, err = capsys.readouterr()
assert out == expected
def test_cli_list_1(capsys):
arc = os.path.join(testdata_path, "test_1.7z")
expected = """total 4 files and directories in solid archive
Date Time Attr Size Compressed Name
------------------- ----- ------------ ------------ ------------------------
"""
expected += "{} D.... 0 0 scripts\n".format(ltime2(2019, 3, 14, 0, 10, 8))
expected += "{} ....A 111 441 scripts/py7zr\n".format(ltime2(2019, 3, 14, 0, 10, 8))
expected += "{} ....A 58 setup.cfg\n".format(ltime2(2019, 3, 14, 0, 7, 13))
expected += "{} ....A 559 setup.py\n".format(ltime2(2019, 3, 14, 0, 9, 1))
expected += "------------------- ----- ------------ ------------ ------------------------\n"
cli = py7zr.cli.Cli()
cli.run(["l", arc])
out, err = capsys.readouterr()
assert out == expected
def test_cli_list_1(capsys):
arc = os.path.join(testdata_path, 'test_1.7z')
expected = """total 4 files and directories in solid archive
Date Time Attr Size Compressed Name
------------------- ----- ------------ ------------ ------------------------
2019-03-14 00:10:08 D.... 0 0 scripts
2019-03-14 00:10:08 ....A 111 441 scripts/py7zr
2019-03-14 00:07:13 ....A 58 setup.cfg
2019-03-14 00:09:01 ....A 559 setup.py
------------------- ----- ------------ ------------ ------------------------
"""
cli = py7zr.cli.Cli()
cli.run(["l", arc])
out, err = capsys.readouterr()
assert expected == out
def test_cli_test(capsys):
arcfile = os.path.join(testdata_path, 'test_2.7z')
expected = """Testing archive: {}
--
Path = {}
Type = 7z
Phisical Size = 1663
Headers Size = 0
Method = LZMA2
Solid = +
Blocks = 1
Everything is Ok
""".format(arcfile, arcfile)
cli = py7zr.cli.Cli()
cli.run(["t", arcfile])
out, err = capsys.readouterr()
assert expected == out
def test_cli_encrypted_no_password(capsys):
arcfile = os.path.join(testdata_path, "encrypted_1.7z")
expected = """Testing archive: {}
--
Path = {}
Type = 7z
Phisical Size = 251
Headers Size = 203
Method = LZMA, 7zAES
Solid = +
Blocks = 1
The archive is encrypted but password is not given. FAILED.
""".format(
arcfile, arcfile
)
cli = py7zr.cli.Cli()
cli.run(["t", arcfile])
out, err = capsys.readouterr()
assert out == expected
def test_cli_info(capsys):
expected = py7zr.cli.Cli._get_version()
if lzma.is_check_supported(lzma.CHECK_CRC64):
check0 = "\n0 CRC64"
else:
check0 = ""
if lzma.is_check_supported(lzma.CHECK_SHA256):
check1 = "\n0 SHA256"
else:
check1 = ""
expected_checks = """0 CRC32{}{}""".format(check1, check0)
expected += """\n
Formats:
7z 37 7a bc af 27 1c
Codecs and hashes:
00 COPY
21 LZMA2
03 DELTA
030101 LZMA
03030103 BCJ
03030205 PPC
03030401 IA64
03030501 ARM
03030701 ARMT
03030805 SPARC
040108 DEFLATE
040202 BZip2
04f71101 ZStandard
030401 PPMd
04f71102 Brotli
040109 DEFLATE64
06f10701 7zAES
{}
""".format(
expected_checks
)
cli = py7zr.cli.Cli()
cli.run(["i"])
out, err = capsys.readouterr()
assert out == expected
