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kernel32/tests: Add some GlobalMemoryStatusEx tests. 

Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Rémi Bernon 2022-03-25 13:56:51 +01:00 committed by Alexandre Julliard
parent ad0a18a49d
commit ff0114eb54
1 changed files with 62 additions and 0 deletions
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62
dlls/kernel32/tests/heap.c
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@ -1264,6 +1264,67 @@ static void test_GlobalMemoryStatus(void)
wine_dbgstr_longlong(mem.dwAvailVirtual), wine_dbgstr_longlong(memex.ullAvailVirtual));
}
static void test_GlobalMemoryStatusEx(void)
{
char buffer[sizeof(SYSTEM_PERFORMANCE_INFORMATION) + 16]; /* some Win 7 versions need a larger info */
SYSTEM_PERFORMANCE_INFORMATION *perf_info = (void *)buffer;
SYSTEM_BASIC_INFORMATION basic_info;
MEMORYSTATUSEX memex = {0}, expect;
VM_COUNTERS_EX vmc;
NTSTATUS status;
BOOL ret;
SetLastError( 0xdeadbeef );
ret = GlobalMemoryStatusEx( &memex );
ok( !ret, "GlobalMemoryStatusEx succeeded\n" );
ok( GetLastError() == ERROR_INVALID_PARAMETER, "got error %lu\n", GetLastError() );
do
{
status = NtQuerySystemInformation( SystemBasicInformation, &basic_info, sizeof(basic_info), NULL );
ok( !status, "NtQuerySystemInformation returned %#lx\n", status );
status = NtQuerySystemInformation( SystemPerformanceInformation, perf_info, sizeof(buffer), NULL );
ok( !status, "NtQuerySystemInformation returned %#lx\n", status );
status = NtQueryInformationProcess( GetCurrentProcess(), ProcessVmCounters, &vmc, sizeof(vmc), NULL );
ok( !status, "NtQueryInformationProcess returned %#lx\n", status );
memex.dwLength = sizeof(MEMORYSTATUSEX);
ret = GlobalMemoryStatusEx( &memex );
ok( ret, "GlobalMemoryStatusEx succeeded\n" );
} while (memex.ullAvailPhys != (ULONGLONG)perf_info->AvailablePages * basic_info.PageSize);
ok( basic_info.PageSize, "got 0 PageSize\n" );
ok( basic_info.MmNumberOfPhysicalPages, "got 0 MmNumberOfPhysicalPages\n" );
ok( !!basic_info.HighestUserAddress, "got 0 HighestUserAddress\n" );
ok( !!basic_info.LowestUserAddress, "got 0 LowestUserAddress\n" );
ok( perf_info->TotalCommittedPages, "got 0 TotalCommittedPages\n" );
ok( perf_info->TotalCommitLimit, "got 0 TotalCommitLimit\n" );
ok( perf_info->AvailablePages, "got 0 AvailablePages\n" );
expect.dwMemoryLoad = (memex.ullTotalPhys - memex.ullAvailPhys) / (memex.ullTotalPhys / 100);
expect.ullTotalPhys = (ULONGLONG)basic_info.MmNumberOfPhysicalPages * basic_info.PageSize;
expect.ullAvailPhys = (ULONGLONG)perf_info->AvailablePages * basic_info.PageSize;
expect.ullTotalPageFile = (ULONGLONG)perf_info->TotalCommitLimit * basic_info.PageSize;
expect.ullAvailPageFile = (ULONGLONG)(perf_info->TotalCommitLimit - perf_info->TotalCommittedPages) * basic_info.PageSize;
expect.ullTotalVirtual = (ULONG_PTR)basic_info.HighestUserAddress - (ULONG_PTR)basic_info.LowestUserAddress + 1;
expect.ullAvailVirtual = expect.ullTotalVirtual - (ULONGLONG)vmc.WorkingSetSize /* approximate */;
expect.ullAvailExtendedVirtual = 0;
ok( memex.dwMemoryLoad == expect.dwMemoryLoad, "got dwMemoryLoad %lu\n", memex.dwMemoryLoad );
todo_wine
ok( memex.ullTotalPhys == expect.ullTotalPhys, "got ullTotalPhys %#I64x\n", memex.ullTotalPhys );
ok( memex.ullAvailPhys == expect.ullAvailPhys, "got ullAvailPhys %#I64x\n", memex.ullAvailPhys );
todo_wine
ok( memex.ullTotalPageFile == expect.ullTotalPageFile, "got ullTotalPageFile %#I64x\n", memex.ullTotalPageFile );
/* allow some variability, page file is not always in sync on Windows */
ok( memex.ullAvailPageFile - expect.ullAvailPageFile + 32 * basic_info.PageSize <= 64 * basic_info.PageSize,
"got ullAvailPageFile %#I64x\n", memex.ullAvailPageFile );
todo_wine
ok( memex.ullTotalVirtual == expect.ullTotalVirtual, "got ullTotalVirtual %#I64x\n", memex.ullTotalVirtual );
todo_wine
ok( memex.ullAvailVirtual <= expect.ullAvailVirtual, "got ullAvailVirtual %#I64x\n", memex.ullAvailVirtual );
ok( memex.ullAvailExtendedVirtual == 0, "got ullAvailExtendedVirtual %#I64x\n", memex.ullAvailExtendedVirtual );
}
START_TEST(heap)
{
int argc;
@ -1298,6 +1359,7 @@ START_TEST(heap)
test_HeapQueryInformation();
test_GetPhysicallyInstalledSystemMemory();
test_GlobalMemoryStatus();
test_GlobalMemoryStatusEx();
if (pRtlGetNtGlobalFlags)
{