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#!/usr/bin/env python
#-*- coding:utf-8 -*-
import unittest
class TestIrIr2STP(unittest.TestCase):
def test_ExprOp_strcst(self):
from miasm2.expression.expression import ExprInt32, ExprOp
import miasm2.expression.stp # /!\ REALLY DIRTY HACK
args = [ExprInt32(i) for i in xrange(9)]
self.assertEqual(
ExprOp('|', *args[:2]).strcst(), r'(0bin00000000000000000000000000000000 | 0bin00000000000000000000000000000001)')
self.assertEqual(
ExprOp('-', *args[:2]).strcst(), r'BVUMINUS(0bin00000000000000000000000000000000)')
self.assertEqual(
ExprOp('+', *args[:3]).strcst(), r'BVPLUS(32,BVPLUS(32,0bin00000000000000000000000000000000, 0bin00000000000000000000000000000001), 0bin00000000000000000000000000000010)')
self.assertRaises(ValueError, ExprOp('X', *args[:1]).strcst)
def test_ExprSlice_strcst(self):
from miasm2.expression.expression import ExprInt32, ExprSlice
import miasm2.expression.stp # /!\ REALLY DIRTY HACK
args = [ExprInt32(i) for i in xrange(9)]
self.assertEqual(
args[0][1:2].strcst(), r'(0bin00000000000000000000000000000000)[1:1]')
self.assertRaises(ValueError, args[0].__getitem__, slice(1,7,2))
if __name__ == '__main__':
testsuite = unittest.TestLoader().loadTestsFromTestCase(TestIrIr2STP)
report = unittest.TextTestRunner(verbosity=2).run(testsuite)
exit(len(report.errors + report.failures))
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