manticore/tests/test_binaries.py
feliam dbb63cfa34 Dev stoping criteria (#108)
* no-mp not uset and redundant

* Add timeout

* Unused args reremoved timeout readded

* no-mp not uset and redundant

* Add timeout

* Unused args reremoved timeout readded

* Move import to the top op op op
2017-03-28 14:48:23 -03:00

107 lines
4.1 KiB
Python

import unittest
import sys
import shutil
import tempfile
import os
import hashlib
import subprocess
import time
#logging.basicConfig(filename = "test.log",
# format = "%(asctime)s: %(name)s:%(levelname)s: %(message)s",
# level = logging.DEBUG)
class IntegrationTest(unittest.TestCase):
def setUp(self):
# Create a temporary directory
self.test_dir = tempfile.mkdtemp()
def tearDown(self):
# Remove the directory after the test
shutil.rmtree(self.test_dir)
def _runWithTimeout(self, procargs, timeout=1200):
po = subprocess.Popen(procargs)
secs_used = 0
while po.poll() is None and secs_used < timeout:
time.sleep(1)
sys.stderr.write("~")
secs_used += 1
self.assertTrue(secs_used < timeout)
sys.stderr.write("\n")
def testTimeout(self):
dirname = os.path.dirname(__file__)
filename = os.path.abspath(os.path.join(dirname, 'binaries/arguments_linux_amd64'))
self.assertTrue(filename.startswith(os.getcwd()))
filename = filename[len(os.getcwd())+1:]
data = file(filename,'rb').read()
self.assertEqual(len(data), 767152)
self.assertEqual(hashlib.md5(data).hexdigest() , '00fb23e47831a1054ca4a74656035472')
workspace = '%s/workspace'%self.test_dir
t = time.time()
po = subprocess.call(['python', '-m', 'manticore',
'--log', '%s/output.log'%self.test_dir,
'--workspace', workspace,
'--timeout', '1',
'--procs', '4',
filename,
'+++++++++'])
self.assertTrue(time.time()-t < 20)
@unittest.skip('TODO(mark); skipping so we can move on with our lives and merge x86_new. ask felipe to fix later.')
def testArgumentsAssertions(self):
dirname = os.path.dirname(__file__)
filename = os.path.abspath(os.path.join(dirname, 'binaries/arguments_linux_amd64'))
self.assertTrue(filename.startswith(os.getcwd()))
filename = filename[len(os.getcwd())+1:]
SE = os.path.join(dirname, '../main.py')
data = file(filename,'rb').read()
self.assertEqual(len(data), 767152)
self.assertEqual(hashlib.md5(data).hexdigest() , '00fb23e47831a1054ca4a74656035472')
workspace = '%s/workspace'%self.test_dir
assertions = '%s/assertions.txt'%self.test_dir
file(assertions,'w').write('0x0000000000401003 ZF == 1')
self._runWithTimeout(['python', SE,
'--log', '%s/output.log'%self.test_dir,
'--workspace', workspace,
'--proc', '4',
'--assertions', assertions,
filename,
'+++++++++'])
data = file('%s/visited.txt'%workspace,'r').read()
data = '\n'.join(sorted(set(data.split('\n'))))
self.assertEqual(hashlib.md5(data).hexdigest() , 'c52d7d471ba5c94fcf59936086821a6b')
def testDecree(self):
dirname = os.path.dirname(__file__)
filename = os.path.abspath(os.path.join(dirname, 'binaries/cadet_decree_x86'))
self.assertTrue(filename.startswith(os.getcwd()))
filename = filename[len(os.getcwd())+1:]
SE = os.path.join(dirname, '../main.py')
data = file(filename,'rb').read()
self.assertEqual(len(data), 1828)
self.assertEqual(hashlib.md5(data).hexdigest() , '8955a29d51c1edd39b0e53794ebcf464')
workspace = '%s/workspace'%self.test_dir
self._runWithTimeout(['python', '-m', 'manticore',
'--log', '%s/output.log'%self.test_dir,
'--workspace', workspace,
'--timeout', '20',
'--proc', '4',
'--policy', 'uncovered',
filename])
data = file('%s/visited.txt'%workspace,'r').read()
visited = len(set(data.split('\n')))
self.assertTrue(visited > 100 )
if __name__ == '__main__':
unittest.main()