security-and-privacy/mat2
security-and-privacy/mat2
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Add some tests about pathological files

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This commit is contained in:
jvoisin 2018-07-30 22:36:36 +02:00
parent 6d8e999f12
commit a1257c538b
1 changed files with 35 additions and 0 deletions
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35
tests/test_corrupted_files.py
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@ -7,6 +7,41 @@ import os
from libmat2 import pdf, images, audio, office, parser_factory, torrent, harmless
class TestInexistentFiles(unittest.TestCase):
def test_ro(self):
parser, mimetype = parser_factory.get_parser('/etc/passwd')
self.assertEqual(mimetype, None)
self.assertEqual(parser, None)
def test_notaccessible(self):
parser, mimetype = parser_factory.get_parser('/etc/shadow')
self.assertEqual(mimetype, None)
self.assertEqual(parser, None)
def test_folder(self):
parser, mimetype = parser_factory.get_parser('./tests/')
self.assertEqual(mimetype, None)
self.assertEqual(parser, None)
def test_inexistingfile(self):
parser, mimetype = parser_factory.get_parser('./tests/NONEXISTING_FILE')
self.assertEqual(mimetype, None)
self.assertEqual(parser, None)
def test_chardevice(self):
parser, mimetype = parser_factory.get_parser('/dev/zero')
self.assertEqual(mimetype, None)
self.assertEqual(parser, None)
def test_brokensymlink(self):
shutil.copy('./tests/test_libmat2.py', './tests/clean.py')
os.symlink('./tests/clean.py', './tests/SYMLINK')
os.remove('./tests/clean.py')
parser, mimetype = parser_factory.get_parser('./tests/SYMLINK')
self.assertEqual(mimetype, None)
self.assertEqual(parser, None)
os.unlink('./tests/SYMLINK')
class TestUnsupportedFiles(unittest.TestCase):
def test_pdf(self):
shutil.copy('./tests/test_libmat2.py', './tests/clean.py')