73 lines
2.1 KiB
Python
73 lines
2.1 KiB
Python
|
import os
|
||
|
|
import shutil
|
||
|
|
import tempfile
|
||
|
|
from django.utils import unittest
|
||
|
|
|
||
|
|
from django.utils.archive import Archive, extract
|
||
|
from django.utils._os import upath
|
||
|
|
|
||
|
|
|
||
|
|
TEST_DIR = os.path.join(os.path.dirname(upath(__file__)), 'archives')
|
||
|
|
|
||
|
|
|
||
|
|
class ArchiveTester(object):
|
||
|
|
archive = None
|
||
|
|
|
||
|
|
def setUp(self):
|
||
|
|
"""
|
||
|
|
Create temporary directory for testing extraction.
|
||
|
|
"""
|
||
|
|
self.old_cwd = os.getcwd()
|
||
|
|
self.tmpdir = tempfile.mkdtemp()
|
||
|
|
self.addCleanup(shutil.rmtree, self.tmpdir)
|
||
|
|
self.archive_path = os.path.join(TEST_DIR, self.archive)
|
||
|
|
# Always start off in TEST_DIR.
|
||
|
|
os.chdir(TEST_DIR)
|
||
|
|
|
||
|
|
def tearDown(self):
|
||
|
|
os.chdir(self.old_cwd)
|
||
|
|
|
||
|
|
def test_extract_method(self):
|
||
|
with Archive(self.archive) as archive:
|
||
|
|
archive.extract(self.tmpdir)
|
||
|
|
self.check_files(self.tmpdir)
|
||
|
|
|
||
|
|
def test_extract_method_no_to_path(self):
|
||
|
|
os.chdir(self.tmpdir)
|
||
|
|
with Archive(self.archive_path) as archive:
|
||
|
|
archive.extract()
|
||
|
|
self.check_files(self.tmpdir)
|
||
|
|
|
||
|
|
def test_extract_function(self):
|
||
|
|
extract(self.archive_path, self.tmpdir)
|
||
|
|
self.check_files(self.tmpdir)
|
||
|
|
|
||
|
|
def test_extract_function_no_to_path(self):
|
||
|
|
os.chdir(self.tmpdir)
|
||
|
|
extract(self.archive_path)
|
||
|
|
self.check_files(self.tmpdir)
|
||
|
|
|
||
|
|
def check_files(self, tmpdir):
|
||
|
|
self.assertTrue(os.path.isfile(os.path.join(self.tmpdir, '1')))
|
||
|
|
self.assertTrue(os.path.isfile(os.path.join(self.tmpdir, '2')))
|
||
|
|
self.assertTrue(os.path.isfile(os.path.join(self.tmpdir, 'foo', '1')))
|
||
|
|
self.assertTrue(os.path.isfile(os.path.join(self.tmpdir, 'foo', '2')))
|
||
|
|
self.assertTrue(os.path.isfile(os.path.join(self.tmpdir, 'foo', 'bar', '1')))
|
||
|
|
self.assertTrue(os.path.isfile(os.path.join(self.tmpdir, 'foo', 'bar', '2')))
|
||
|
|
|
||
|
|
|
||
|
|
class TestZip(ArchiveTester, unittest.TestCase):
|
||
|
|
archive = 'foobar.zip'
|
||
|
|
|
||
|
|
|
||
|
|
class TestTar(ArchiveTester, unittest.TestCase):
|
||
|
|
archive = 'foobar.tar'
|
||
|
|
|
||
|
|
|
||
|
|
class TestGzipTar(ArchiveTester, unittest.TestCase):
|
||
|
|
archive = 'foobar.tar.gz'
|
||
|
|
|
||
|
|
|
||
|
|
class TestBzip2Tar(ArchiveTester, unittest.TestCase):
|
||
|
|
archive = 'foobar.tar.bz2'
|