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ntdll/tests: Skip broken SYSTEM_HANDLE_INFORMATION behaviour. 

Vista and 2008 only copy the first handle's information into the
buffer.

Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Sebastian Lackner <sebastian@fds-team.de>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Huw Davies 2016-08-18 09:22:58 +01:00 committed by Alexandre Julliard
parent 9dfa1022e9
commit 92fe612acb
1 changed files with 12 additions and 0 deletions
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12
dlls/ntdll/tests/info.c
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@ -504,6 +504,7 @@ static void test_query_handle(void)
SystemInformationLength = ReturnLength;
shi = HeapReAlloc(GetProcessHeap(), 0, shi , SystemInformationLength);
memset(shi, 0x55, SystemInformationLength);
ReturnLength = 0xdeadbeef;
status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
@ -511,6 +512,7 @@ static void test_query_handle(void)
{
SystemInformationLength *= 2;
shi = HeapReAlloc(GetProcessHeap(), 0, shi, SystemInformationLength);
memset(shi, 0x55, SystemInformationLength);
status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
}
ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08x\n", status );
@ -518,6 +520,15 @@ static void test_query_handle(void)
ok( ReturnLength == ExpectedLength || broken(ReturnLength == ExpectedLength - sizeof(DWORD)), /* Vista / 2008 */
"Expected length %u, got %u\n", ExpectedLength, ReturnLength );
ok( shi->Count > 1, "Expected more than 1 handle, got %u\n", shi->Count );
ok( shi->Handle[1].HandleValue != 0x5555 || broken( shi->Handle[1].HandleValue == 0x5555 ), /* Vista / 2008 */
"Uninitialized second handle\n" );
if (shi->Handle[1].HandleValue == 0x5555)
{
win_skip("Skipping broken SYSTEM_HANDLE_INFORMATION\n");
CloseHandle(EventHandle);
goto done;
}
for (i = 0, found = FALSE; i < shi->Count && !found; i++)
found = (shi->Handle[i].OwnerPid == GetCurrentProcessId()) &&
((HANDLE)(ULONG_PTR)shi->Handle[i].HandleValue == EventHandle);
@ -546,6 +557,7 @@ static void test_query_handle(void)
status = pNtQuerySystemInformation(SystemHandleInformation, NULL, SystemInformationLength, &ReturnLength);
ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08x\n", status );
done:
HeapFree( GetProcessHeap(), 0, shi);
}