def test_garbage(self):
t = TarFile(f("garbage.bin"))
assert t.handles() is False
assert not t.f.selected
with pytest.raises(NotSupportedError):
t.unpack()
def test_garbage2(self):
t = TarFile(f(b"tar_garbage.tar"))
assert t.handles() is True
assert not t.f.selected
files = t.unpack()
assert len(files) == 1
assert not files[0].children
assert files[0].mode == "failed"
def test_garbage2(self):
t = TarFile(f("tar_garbage.tar"))
assert t.handles() is True
assert not t.f.selected
files = t.unpack()
assert len(files) == 1
assert not files[0].children
assert files[0].mode == "failed"
def test_garbage2(self):
t = TarFile(f("tar_garbage.tar"))
assert t.handles() is True
assert not t.f.selected
files = t.unpack()
# The child file is garbage data. It should not be attempted
# to unpack.
assert len(files) == 1
assert not files[0].children
assert files[0].mode is None
def test_tar_plain(self):
assert "POSIX tar" in f("tar_plain.tar").magic
t = TarFile(f("tar_plain.tar"))
assert t.handles() is True
assert not t.f.selected
files = list(t.unpack())
assert len(files) == 1
assert files[0].relapath == "sflock.txt"
assert files[0].contents == "sflock_plain_tar\n"
assert files[0].magic == "ASCII text"
assert files[0].parentdirs == []
assert not files[0].selected
def test_tar_noext(self):
t = TarFile(f("tar_noext"))
assert t.handles() is True
assert not t.f.selected
files = list(t.unpack())
assert len(files) == 1
assert files[0].relapath == "foo/bar.txt"
assert files[0].parentdirs == ["foo"]
assert files[0].contents == b"hello world\n"
assert not files[0].password
assert files[0].magic == "ASCII text"
assert not files[0].selected
def test_nested_plain(self):
assert "POSIX tar archive" in f(b"tar_nested.tar").magic
t = TarFile(f(b"tar_nested.tar"))
assert t.handles() is True
assert not t.f.selected
files = list(t.unpack())
assert len(files) == 1
assert files[0].relapath == b"foo/bar.txt"
assert files[0].parentdirs == [b"foo"]
assert files[0].contents == b"hello world\n"
assert not files[0].password
assert files[0].magic == "ASCII text"
assert not files[0].selected
def test_nested_plain(self):
assert "POSIX tar archive" in f("tar_nested.tar").magic
t = TarFile(f("tar_nested.tar"))
assert t.handles() is True
assert not t.f.selected
files = list(t.unpack())
assert len(files) == 1
assert files[0].relapath == "foo/bar.txt"
assert files[0].parentdirs == ["foo"]
assert files[0].contents == "hello world\n"
assert not files[0].password
assert files[0].magic == "ASCII text"
assert not files[0].selected
def test_nested_plain(self):
assert "POSIX tar archive" in f("tar_nested.tar").magic
t = TarFile(f("tar_nested.tar"))
assert t.handles() is True
files = list(t.unpack())
assert len(files) == 1
assert files[0].filepath == "foo/bar.txt"
assert files[0].parentdirs == ["foo"]
assert files[0].contents == "hello world\n"
assert not files[0].password
assert files[0].magic == "ASCII text"
s = f("tar_nested.tar").get_signature()
assert s is None
def test_tar_plain(self):
assert "POSIX tar" in f("tar_plain.tar").magic
t = TarFile(f("tar_plain.tar"))
assert t.handles() is True
files = list(t.unpack())
assert len(files) == 1
assert files[0].filepath == "sflock.txt"
assert files[0].contents == "sflock_plain_tar\n"
assert files[0].magic == "ASCII text"
assert files[0].parentdirs == []
# TODO A combination of file extension, file magic, and initial bytes
# signature should be used instead of just the bytes (as this call
# should not yield None).
assert f("tar_plain.tar").get_signature() is None
def test_tar_plain2(self):
assert "POSIX tar" in f("tar_plain2.tar").magic
t = TarFile(f("tar_plain2.tar"))
assert t.handles() is True
files = list(t.unpack())
assert len(files) == 2
assert files[0].filepath == "sflock.txt"
assert files[0].contents == "sflock_plain_tar\n"
assert files[0].magic == "ASCII text"
assert files[0].parentdirs == []
assert files[1].filepath == "sflock2.txt"
assert files[1].contents == "sflock_plain_tar2\n"
assert files[1].magic == "ASCII text"
assert files[1].parentdirs == []
# TODO See item above for tar_plain.tar.
assert f("tar_plain2.tar").get_signature() is None
def test_garbage(self):
t = TarFile(f(b"garbage.bin"))
assert t.handles() is False
assert not t.f.selected
assert not t.unpack()
assert t.f.mode == "failed"
def test_garbage(self):
t = TarFile(f("garbage.bin"))
assert t.handles() is False
assert not t.f.selected
assert not t.unpack()
assert t.f.mode == "failed"
