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Issue #985064: Make plistlib more resilient to faulty input plists.

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Patch by Mher Movsisyan.
This commit is contained in:
Ned Deily 2011-05-28 02:19:19 -07:00
parent 9a7c524dc6
commit b8e59f77e6
4 changed files with 67 additions and 22 deletions
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26
Lib/test/test_plistlib.py
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@ -175,6 +175,32 @@ class TestPlistlib(unittest.TestCase):
self.assertEqual(test1, result1)
self.assertEqual(test2, result2)
def test_invalidarray(self):
for i in ["<key>key inside an array</key>",
"<key>key inside an array2</key><real>3</real>",
"<true/><key>key inside an array3</key>"]:
self.assertRaises(ValueError, plistlib.readPlistFromBytes,
("<plist><array>%s</array></plist>"%i).encode())
def test_invaliddict(self):
for i in ["<key><true/>k</key><string>compound key</string>",
"<key>single key</key>",
"<string>missing key</string>",
"<key>k1</key><string>v1</string><real>5.3</real>"
"<key>k1</key><key>k2</key><string>double key</string>"]:
self.assertRaises(ValueError, plistlib.readPlistFromBytes,
("<plist><dict>%s</dict></plist>"%i).encode())
self.assertRaises(ValueError, plistlib.readPlistFromBytes,
("<plist><array><dict>%s</dict></array></plist>"%i).encode())
def test_invalidinteger(self):
self.assertRaises(ValueError, plistlib.readPlistFromBytes,
b"<plist><integer>not integer</integer></plist>")
def test_invalidreal(self):
self.assertRaises(ValueError, plistlib.readPlistFromBytes,
b"<plist><integer>not real</integer></plist>")
def test_main():
support.run_unittest(TestPlistlib)