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Regress python testcases must define expected value via unittest

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This commit is contained in:
danghvu
2015-09-17 15:45:15 -05:00
parent 8c163706e4
commit cbb2cf3618
29 changed files with 501 additions and 471 deletions
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22
regress/reg_write_sign_extension.py
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@ -3,6 +3,8 @@
"""See https://github.com/unicorn-engine/unicorn/issues/98"""
import unicorn
import regress
ADDR = 0xffaabbcc
def hook_mem_invalid(mu, access, address, size, value, user_data):
@ -12,12 +14,18 @@ def hook_mem_invalid(mu, access, address, size, value, user_data):
mu.mem_write(address, b'\xcc')
return True
mu = unicorn.Uc(unicorn.UC_ARCH_X86, unicorn.UC_MODE_32)
mu.reg_write(unicorn.x86_const.UC_X86_REG_EBX, ADDR)
class RegWriteSignExt(regress.RegressTest):
mu.mem_map(0x10000000, 1024 * 4)
# jmp ebx
mu.mem_write(0x10000000, b'\xff\xe3')
def runTest(self):
mu = unicorn.Uc(unicorn.UC_ARCH_X86, unicorn.UC_MODE_32)
mu.reg_write(unicorn.x86_const.UC_X86_REG_EBX, ADDR)
mu.hook_add(unicorn.UC_HOOK_MEM_INVALID, hook_mem_invalid)
mu.emu_start(0x10000000, 0x10000000 + 2, count=1)
mu.mem_map(0x10000000, 1024 * 4)
# jmp ebx
mu.mem_write(0x10000000, b'\xff\xe3')
mu.hook_add(unicorn.UC_HOOK_MEM_INVALID, hook_mem_invalid)
mu.emu_start(0x10000000, 0x10000000 + 2, count=1)
if __name__ == '__main__':
regress.main()