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Revamp Python regression tests suite (#2022)

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* Fix Python regression test suite (partial)

* Fix Python regression test suite

* Add a test for mapping at high addresses

* Add ctl tests
This commit is contained in:
Eli
2024-10-13 08:14:10 +03:00
committed by GitHub
parent 78580ca8f9
commit 9f578946d5
58 changed files with 1903 additions and 1455 deletions
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28
tests/regress/x86_64_conditional_jump.py
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@@ -1,21 +1,26 @@
#!/usr/bin/python
import regress
import unicorn as U
from unicorn import *
from unicorn.x86_const import *
class WrongConditionalPath(regress.RegressTest):
def test_eflags(self):
# 0: 4d 31 f6 xor r14, r14
# 3: 45 85 f6 test r14d, r14d
# 6: 75 fe jne 0x6
# 8: f4 hlt
CODE = 'M1\xf6E\x85\xf6u\xfe\xf4'
code = (
b'\x4d\x31\xf6' # xor r14, r14
b'\x45\x85\xf6' # test r14d, r14d
b'\x75\xfe' # jne 0x6
b'\xf4' # hlt
)
uc = U.Uc(U.UC_ARCH_X86, U.UC_MODE_64)
uc.reg_write(U.x86_const.UC_X86_REG_RIP, 0x6000b0)
uc.reg_write(U.x86_const.UC_X86_REG_EFLAGS, 0x246)
uc = Uc(UC_ARCH_X86, UC_MODE_64)
uc.reg_write(UC_X86_REG_RIP, 0x6000b0)
uc.reg_write(UC_X86_REG_EFLAGS, 0x246)
uc.mem_map(0x600000, 0x1000)
uc.mem_write(0x6000b0, CODE)
uc.mem_write(0x6000b0, code)
uc.emu_start(0x6000b0 + 6, 0, count=1)
@@ -33,7 +38,8 @@ class WrongConditionalPath(regress.RegressTest):
# RIP=00000000006000b6 RFL=00000246 [---Z-P-] CPL=3 II=0 A20=1 SMM=0 HLT=0
# 0x00000000006000b8: hlt
# RIP=00000000006000b8 RFL=00000246 [---Z-P-] CPL=3 II=0 A20=1 SMM=0 HLT=0
self.assertEqual(0x6000b0 + 8, uc.reg_read(U.x86_const.UC_X86_REG_RIP))
self.assertEqual(0x6000b0 + 8, uc.reg_read(UC_X86_REG_RIP))
if __name__ == '__main__':
regress.main()