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# -*- coding: utf-8 -*-
from biplist import *
import os
from test_utils import *
import unittest
class TestFuzzResults(unittest.TestCase):
def setUp(self):
pass
def testCurrentOffsetOutOfRange(self):
try:
readPlist(fuzz_data_path('list_index_out_of_range.plist'))
self.fail("list index out of range, should fail")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testInvalidMarkerByteUnpack(self):
try:
readPlist(fuzz_data_path('no_marker_byte.plist'))
self.fail("No marker byte at object offset")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testInvalidObjectOffset(self):
try:
readPlist(fuzz_data_path('invalid_object_offset.plist'))
self.fail("Invalid object offset in offsets table")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testRecursiveObjectOffset(self):
try:
readPlist(fuzz_data_path('recursive_object_offset.plist'))
self.fail("Recursive object found")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testExcessivelyLongAsciiString(self):
try:
readPlist(fuzz_data_path('ascii_string_too_long.plist'))
self.fail("ASCII string extends into trailer")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testNegativelyLongAsciiString(self):
try:
readPlist(fuzz_data_path('ascii_string_negative_length.plist'))
self.fail("ASCII string length less than zero")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testInvalidOffsetEnding(self):
# The end of the offset is past the end of the offset table.
try:
readPlist(fuzz_data_path('invalid_offset_ending.plist'))
self.fail("End of offset after end of offset table")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testInvalidDictionaryObjectCount(self):
try:
readPlist(fuzz_data_path('dictionary_invalid_count.plist'))
self.fail("Dictionary object count is not of integer type")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testInvalidArrayObjectCount(self):
try:
readPlist(fuzz_data_path('array_invalid_count.plist'))
self.fail("Array object count is not of integer type")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testInvalidRealLength(self):
# We shouldn't have been checking for extra length reals, anyway.
try:
readPlist(fuzz_data_path('real_invalid_length.plist'))
self.fail("Real length is not of integer type")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testNaNDateSeconds(self):
try:
readPlist(fuzz_data_path('date_seconds_is_nan.plist'))
self.fail("Date seconds is NaN")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
def testIntegerWithZeroByteLength(self):
try:
readPlist(fuzz_data_path('integer_zero_byte_length.plist'))
self.fail("Integer has byte size of 0.")
except NotBinaryPlistException as e:
pass
except InvalidPlistException as e:
pass
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