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[NTDLL_APITEST] Create Test_NtFreeVirtualMemory_Parameters(). CORE-13126

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- Test 4th parameter ("ULONG FreeType") invalid values.
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Serge Gautherie 2017-11-27 00:51:18 +01:00 committed by Thomas Faber
parent 4aabe88288
commit a11841c939
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GPG Key ID: 076E7C3D44720826
1 changed files with 42 additions and 1 deletions
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43
modules/rostests/apitests/ntdll/NtFreeVirtualMemory.c
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@ -3,6 +3,7 @@
* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
* PURPOSE: Test for NtFreeVirtualMemory
* COPYRIGHT: Copyright 2011 Jérôme Gardou <jerome.gardou@reactos.org>
* Copyright 2017 Serge Gautherie <reactos-git_serge_171003@gautherie.fr>
*/
#include "precomp.h"
@ -169,8 +170,48 @@ static void Test_NtFreeVirtualMemory(void)
ok(Length == 2*PAGE_SIZE, "Length mismatch : 0x%08lx\n", (ULONG)Length);
ok(Buffer2 == Buffer, "The buffer is not aligned to PAGE_SIZE.\n");
}
static void Test_NtFreeVirtualMemory_Parameters(void)
{
NTSTATUS Status;
ULONG FreeType;
int i;
// 4th parameter: "ULONG FreeType".
// A type is mandatory.
Status = NtFreeVirtualMemory(NULL, NULL, NULL, 0ul);
ok(Status == STATUS_INVALID_PARAMETER_4, "NtFreeVirtualMemory returned status : 0x%08lx\n", Status);
// All but MEM_DECOMMIT and MEM_RELEASE are unsupported.
// Each bit one by one.
for (i = 0; i < 32; ++i)
{
FreeType = 1 << i;
if (FreeType == MEM_DECOMMIT || FreeType == MEM_RELEASE)
continue;
Status = NtFreeVirtualMemory(NULL, NULL, NULL, FreeType);
ok(Status == STATUS_INVALID_PARAMETER_4, "NtFreeVirtualMemory returned status : 0x%08lx\n", Status);
}
// All bits at once.
// Not testing all other values.
Status = NtFreeVirtualMemory(NULL, NULL, NULL, ~(MEM_DECOMMIT | MEM_RELEASE));
ok(Status == STATUS_INVALID_PARAMETER_4, "NtFreeVirtualMemory returned status : 0x%08lx\n", Status);
Status = NtFreeVirtualMemory(NULL, NULL, NULL, ~MEM_DECOMMIT);
ok(Status == STATUS_INVALID_PARAMETER_4, "NtFreeVirtualMemory returned status : 0x%08lx\n", Status);
Status = NtFreeVirtualMemory(NULL, NULL, NULL, ~MEM_RELEASE);
ok(Status == STATUS_INVALID_PARAMETER_4, "NtFreeVirtualMemory returned status : 0x%08lx\n", Status);
Status = NtFreeVirtualMemory(NULL, NULL, NULL, ~0ul);
ok(Status == STATUS_INVALID_PARAMETER_4, "NtFreeVirtualMemory returned status : 0x%08lx\n", Status);
// MEM_DECOMMIT and MEM_RELEASE are exclusive.
Status = NtFreeVirtualMemory(NULL, NULL, NULL, MEM_DECOMMIT | MEM_RELEASE);
ok(Status == STATUS_INVALID_PARAMETER_4, "NtFreeVirtualMemory returned status : 0x%08lx\n", Status);
}
START_TEST(NtFreeVirtualMemory)
{
Test_NtFreeVirtualMemory();
Test_NtFreeVirtualMemory_Parameters();
}