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#
# Test that both unicode and bytes path names work
#
import os
import shutil
import unittest
import apt_inst
import apt_pkg
import testcommon
class TestPath(testcommon.TestCase):
dir_unicode = "data/tmp"
dir_bytes = b"data/tmp"
file_unicode = "data/tmp/python-apt-test"
file_bytes = b"data/tmp/python-apt-test"
def setUp(self):
testcommon.TestCase.setUp(self)
if os.path.exists(self.dir_bytes):
shutil.rmtree(self.dir_bytes)
os.mkdir(self.dir_bytes)
def tearDown(self):
apt_pkg.config["dir"] = "/"
shutil.rmtree(self.dir_bytes)
def test_acquire(self):
apt_pkg.AcquireFile(
apt_pkg.Acquire(),
"http://example.com",
destdir=self.file_bytes,
destfile=self.file_bytes,
)
apt_pkg.AcquireFile(
apt_pkg.Acquire(),
"http://example.com",
destdir=self.file_unicode,
destfile=self.file_unicode,
)
def test_acquire_hashes(self):
hs = apt_pkg.HashString("d41d8cd98f00b204e9800998ecf8427e")
hsl = apt_pkg.HashStringList()
hsl.append(hs)
apt_pkg.AcquireFile(
apt_pkg.Acquire(),
"http://example.com",
hash=hsl,
destdir=self.file_unicode,
destfile=self.file_unicode,
)
apt_pkg.AcquireFile(
apt_pkg.Acquire(),
"http://example.com",
hash=str(hs),
destdir=self.file_unicode,
destfile=self.file_unicode,
)
self.assertRaises(
TypeError,
apt_pkg.AcquireFile,
apt_pkg.Acquire(),
"http://example.com",
hash=hs,
destdir=self.file_unicode,
destfile=self.file_unicode,
)
def test_ararchive(self):
archive = apt_inst.ArArchive("data/test_debs/data-tar-xz.deb")
apt_inst.ArArchive(b"data/test_debs/data-tar-xz.deb")
archive.extract("debian-binary", "data/tmp")
archive.extract(b"debian-binary", b"data/tmp")
archive.extractall("data/tmp")
archive.extractall(b"data/tmp")
self.assertEqual(archive.extractdata("debian-binary"), b"2.0\n")
self.assertEqual(archive.extractdata(b"debian-binary"), b"2.0\n")
self.assertTrue(archive.getmember("debian-binary"))
self.assertTrue(archive.getmember(b"debian-binary"))
self.assertTrue("debian-binary" in archive)
self.assertTrue(b"debian-binary" in archive)
self.assertTrue(archive[b"debian-binary"])
self.assertTrue(archive["debian-binary"])
tar = archive.gettar("control.tar.xz", "xz")
tar = archive.gettar(b"control.tar.xz", "xz")
tar.extractall(self.dir_unicode)
tar.extractall(self.dir_bytes)
self.assertRaises(LookupError, tar.extractdata, "Do-not-exist")
self.assertRaises(LookupError, tar.extractdata, b"Do-not-exist")
tar.extractdata(b"control")
tar.extractdata("control")
apt_inst.TarFile(os.path.join(self.dir_unicode, "control.tar.xz"))
apt_inst.TarFile(os.path.join(self.dir_bytes, b"control.tar.xz"))
def test_configuration(self):
with open(self.file_unicode, "w") as config:
config.write("Hello { World 1; };")
apt_pkg.read_config_file(apt_pkg.config, self.file_bytes)
apt_pkg.read_config_file(apt_pkg.config, self.file_unicode)
apt_pkg.read_config_file_isc(apt_pkg.config, self.file_bytes)
apt_pkg.read_config_file_isc(apt_pkg.config, self.file_unicode)
apt_pkg.read_config_dir(apt_pkg.config, self.dir_unicode)
apt_pkg.read_config_dir(apt_pkg.config, b"/etc/apt/apt.conf.d")
def test_index_file(self):
apt_pkg.config["dir"] = "data/test_debs"
slist = apt_pkg.SourceList()
slist.read_main_list()
for meta in slist.list:
for index in meta.index_files:
index.archive_uri(self.file_bytes)
index.archive_uri(self.file_unicode)
def test_lock(self):
apt_pkg.get_lock(self.file_unicode, True)
apt_pkg.get_lock(self.file_bytes, True)
with apt_pkg.FileLock(self.file_unicode):
pass
with apt_pkg.FileLock(self.file_bytes):
pass
def test_policy(self):
apt_pkg.config["dir"] = "data/test_debs"
cache = apt_pkg.Cache(None)
policy = apt_pkg.Policy(cache)
file_unicode = os.path.join(self.dir_unicode, "test.prefs")
file_bytes = os.path.join(self.dir_bytes, b"test.prefs")
self.assertTrue(policy.read_pinfile(file_unicode))
self.assertTrue(policy.read_pinfile(file_bytes))
self.assertTrue(policy.read_pindir(self.dir_unicode))
self.assertTrue(policy.read_pindir(self.dir_bytes))
def test_tag(self):
with open(self.file_bytes, "w") as tag:
tag.write("Key: value\n")
tag1 = apt_pkg.TagFile(self.file_unicode)
tag2 = apt_pkg.TagFile(self.file_bytes)
self.assertEqual(next(tag1)["Key"], "value")
self.assertEqual(next(tag2)["Key"], "value")
self.assertRaises(StopIteration, next, tag1)
self.assertRaises(StopIteration, next, tag2)
if __name__ == "__main__":
unittest.main()
|
