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ntdll/tests: Add tests for DBG_RIPEXCEPTION debugger events.

oldstable
Sebastian Lackner 2014-06-23 03:04:20 +02:00 committed by Alexandre Julliard
parent 9696ea5063
commit 9d82ee5cac
1 changed files with 75 additions and 0 deletions
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75
dlls/ntdll/tests/exception.c
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@ -968,6 +968,26 @@ static void test_debugger(void)
if (stage == 4) continuestatus = DBG_EXCEPTION_NOT_HANDLED;
}
else if (de.dwDebugEventCode == RIP_EVENT)
{
int stage;
status = pNtReadVirtualMemory(pi.hProcess, &test_stage, &stage,
sizeof(stage), &size_read);
ok(!status,"NtReadVirtualMemory failed with 0x%x\n", status);
if (stage == 5 || stage == 6)
{
ok(de.u.RipInfo.dwError == 0x11223344, "got unexpected rip error code %08x, expected %08x\n",
de.u.RipInfo.dwError, 0x11223344);
ok(de.u.RipInfo.dwType == 0x55667788, "got unexpected rip type %08x, expected %08x\n",
de.u.RipInfo.dwType, 0x55667788);
}
else
ok(FALSE, "unexpected stage %x\n", stage);
if (stage == 6) continuestatus = DBG_EXCEPTION_NOT_HANDLED;
}
ContinueDebugEvent(de.dwProcessId, de.dwThreadId, continuestatus);
@ -1719,6 +1739,55 @@ static void test_outputdebugstring(DWORD numexc, BOOL todo)
pRtlRemoveVectoredExceptionHandler(vectored_handler);
}
static DWORD ripevent_exceptions;
static LONG CALLBACK ripevent_vectored_handler(EXCEPTION_POINTERS *ExceptionInfo)
{
PEXCEPTION_RECORD rec = ExceptionInfo->ExceptionRecord;
trace("vect. handler %08x addr:%p\n", rec->ExceptionCode, rec->ExceptionAddress);
ok(rec->ExceptionCode == DBG_RIPEXCEPTION, "ExceptionCode is %08x instead of %08x\n",
rec->ExceptionCode, DBG_RIPEXCEPTION);
ok(rec->NumberParameters == 2, "ExceptionParameters is %d instead of 2\n", rec->NumberParameters);
ok(rec->ExceptionInformation[0] == 0x11223344, "ExceptionInformation[0] = %08x instead of %08x\n",
(NTSTATUS)rec->ExceptionInformation[0], 0x11223344);
ok(rec->ExceptionInformation[1] == 0x55667788, "ExceptionInformation[1] = %08x instead of %08x\n",
(NTSTATUS)rec->ExceptionInformation[1], 0x55667788);
ripevent_exceptions++;
return (rec->ExceptionCode == DBG_RIPEXCEPTION) ? EXCEPTION_CONTINUE_EXECUTION : EXCEPTION_CONTINUE_SEARCH;
}
static void test_ripevent(DWORD numexc)
{
EXCEPTION_RECORD record;
PVOID vectored_handler;
if (!pRtlAddVectoredExceptionHandler || !pRtlRemoveVectoredExceptionHandler || !pRtlRaiseException)
{
skip("RtlAddVectoredExceptionHandler or RtlRemoveVectoredExceptionHandler or RtlRaiseException not found\n");
return;
}
vectored_handler = pRtlAddVectoredExceptionHandler(TRUE, &ripevent_vectored_handler);
ok(vectored_handler != 0, "RtlAddVectoredExceptionHandler failed\n");
record.ExceptionCode = DBG_RIPEXCEPTION;
record.ExceptionFlags = 0;
record.ExceptionRecord = NULL;
record.ExceptionAddress = NULL;
record.NumberParameters = 2;
record.ExceptionInformation[0] = 0x11223344;
record.ExceptionInformation[1] = 0x55667788;
ripevent_exceptions = 0;
pRtlRaiseException(&record);
ok(ripevent_exceptions == numexc, "RtlRaiseException generated %d exceptions, expected %d\n",
ripevent_exceptions, numexc);
pRtlRemoveVectoredExceptionHandler(vectored_handler);
}
START_TEST(exception)
{
HMODULE hntdll = GetModuleHandleA("ntdll.dll");
@ -1792,6 +1861,10 @@ START_TEST(exception)
test_outputdebugstring(0, FALSE);
test_stage = 4;
test_outputdebugstring(2, TRUE); /* is this a Windows bug? */
test_stage = 5;
test_ripevent(0);
test_stage = 6;
test_ripevent(1);
}
else
skip( "RtlRaiseException not found\n" );
@ -1804,6 +1877,7 @@ START_TEST(exception)
test_exceptions();
test_rtlraiseexception();
test_outputdebugstring(1, FALSE);
test_ripevent(1);
test_debugger();
test_simd_exceptions();
test_fpu_exceptions();
@ -1821,6 +1895,7 @@ START_TEST(exception)
"RtlLookupFunctionEntry" );
test_outputdebugstring(1, FALSE);
test_ripevent(1);
test_virtual_unwind();
if (pRtlAddFunctionTable && pRtlDeleteFunctionTable && pRtlInstallFunctionTableCallback && pRtlLookupFunctionEntry)