def test_unpack_registery(self):
formats = get_unpack_formats()
def _boo(filename, extract_dir, extra):
self.assertEqual(extra, 1)
self.assertEqual(filename, 'stuff.boo')
self.assertEqual(extract_dir, 'xx')
register_unpack_format('Boo', ['.boo', '.b2'], _boo, [('extra', 1)])
unpack_archive('stuff.boo', 'xx')
# trying to register a .boo unpacker again
self.assertRaises(RegistryError, register_unpack_format, 'Boo2',
['.boo'], _boo)
# should work now
unregister_unpack_format('Boo')
register_unpack_format('Boo2', ['.boo'], _boo)
self.assertIn(('Boo2', ['.boo'], ''), get_unpack_formats())
self.assertNotIn(('Boo', ['.boo'], ''), get_unpack_formats())
# let's leave a clean state
unregister_unpack_format('Boo2')
self.assertEqual(get_unpack_formats(), formats)
def test_unpack_registery(self):
formats = get_unpack_formats()
def _boo(filename, extract_dir, extra):
self.assertEqual(extra, 1)
self.assertEqual(filename, 'stuff.boo')
self.assertEqual(extract_dir, 'xx')
register_unpack_format('Boo', ['.boo', '.b2'], _boo, [('extra', 1)])
unpack_archive('stuff.boo', 'xx')
# trying to register a .boo unpacker again
self.assertRaises(RegistryError, register_unpack_format, 'Boo2',
['.boo'], _boo)
# should work now
unregister_unpack_format('Boo')
register_unpack_format('Boo2', ['.boo'], _boo)
self.assertIn(('Boo2', ['.boo'], ''), get_unpack_formats())
self.assertNotIn(('Boo', ['.boo'], ''), get_unpack_formats())
# let's leave a clean state
unregister_unpack_format('Boo2')
self.assertEqual(get_unpack_formats(), formats)
def test_unpack_archive(self):
formats = ['tar', 'gztar', 'zip']
if BZ2_SUPPORTED:
formats.append('bztar')
for format in formats:
tmpdir = self.mkdtemp()
base_dir, root_dir, base_name = self._create_files()
tmpdir2 = self.mkdtemp()
filename = make_archive(base_name, format, root_dir, base_dir)
# let's try to unpack it now
unpack_archive(filename, tmpdir2)
diff = self._compare_dirs(tmpdir, tmpdir2)
self.assertEqual(diff, [])
# and again, this time with the format specified
tmpdir3 = self.mkdtemp()
unpack_archive(filename, tmpdir3, format=format)
diff = self._compare_dirs(tmpdir, tmpdir3)
self.assertEqual(diff, [])
TESTFN = self.TESTFN
self.assertRaises(shutil.ReadError, unpack_archive, TESTFN)
self.assertRaises(ValueError, unpack_archive, TESTFN, format='xxx')
def test_unpack_archive(self):
formats = ['tar', 'gztar', 'zip']
if BZ2_SUPPORTED:
formats.append('bztar')
for format in formats:
tmpdir = self.mkdtemp()
base_dir, root_dir, base_name = self._create_files()
tmpdir2 = self.mkdtemp()
filename = make_archive(base_name, format, root_dir, base_dir)
# let's try to unpack it now
unpack_archive(filename, tmpdir2)
diff = self._compare_dirs(tmpdir, tmpdir2)
self.assertEqual(diff, [])
# and again, this time with the format specified
tmpdir3 = self.mkdtemp()
unpack_archive(filename, tmpdir3, format=format)
diff = self._compare_dirs(tmpdir, tmpdir3)
self.assertEqual(diff, [])
TESTFN = self.TESTFN
self.assertRaises(shutil.ReadError, unpack_archive, TESTFN)
self.assertRaises(ValueError, unpack_archive, TESTFN, format='xxx')
