def test_xz_archive(self):
tfobj = _get_xzfile(self.filenames)
archive = layers.Archive(tfobj)
tar = tarfile.open(fileobj=archive)
members = tar.getmembers()
for tarinfo in members:
self.assertIn(tarinfo.name, self.filenames)
def test_tar_serialization(self):
tfobj = _get_tarfile(self.filenames)
archive = layers.Archive(tfobj)
tar = tarfile.open(fileobj=archive)
infos = layers.read_tarfile(tar)
for tarinfo in infos:
self.assertIn(tarinfo[0], self.filenames)
self.assertTrue(tarinfo[1:] == ('f', False, 512, 0, 420, 0, 0))
def test_info_serialization(self):
tfobj = _get_tarfile(self.filenames)
archive = layers.Archive(tfobj)
tar = tarfile.open(fileobj=archive)
members = tar.getmembers()
for tarinfo in members:
sinfo = layers.serialize_tar_info(tarinfo)
self.assertTrue(sinfo[0] in self.filenames)
self.assertTrue(sinfo[1:] == ('f', False, 512, 0, 420, 0, 0))