lazymio/unicorn
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Regress python testcases must define expected value via unittest

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

37
regress/arm_movr12_hang.py
View File

@@ -3,15 +3,30 @@
from unicorn import *
from unicorn.arm_const import *
uc = Uc(UC_ARCH_ARM, UC_MODE_ARM)
uc.mem_map(0x1000, 0x1000)
uc.mem_write(0x1000, '00c000e3'.decode('hex')) # movw r12, #0
def hook_block(uc, addr, *args):
print 'enter block 0x%04x' % addr
import regress
uc.reg_write(UC_ARM_REG_R12, 0x123)
print 'r12 =', uc.reg_read(UC_ARM_REG_R12)
uc.hook_add(UC_HOOK_BLOCK, hook_block)
print 'block should only run once'
uc.emu_start(0x1000, 0x1004, timeout=250)
print 'r12 =', uc.reg_read(UC_ARM_REG_R12)
class MovHang(regress.RegressTest):
def runTest(self):
uc = Uc(UC_ARCH_ARM, UC_MODE_ARM)
uc.mem_map(0x1000, 0x1000)
uc.mem_write(0x1000, '00c000e3'.decode('hex')) # movw r12, #0
def hook_block(uc, addr, *args):
print 'enter block 0x%04x' % addr
uc.count += 1
uc.reg_write(UC_ARM_REG_R12, 0x123)
self.assertEquals(uc.reg_read(UC_ARM_REG_R12), 0x123)
uc.hook_add(UC_HOOK_BLOCK, hook_block)
uc.count = 0
#print 'block should only run once'
uc.emu_start(0x1000, 0x1004, timeout=500)
self.assertEquals(uc.reg_read(UC_ARM_REG_R12), 0x0)
self.assertEquals(uc.count, 1)
if __name__ == '__main__':
regress.main()