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Added SystemHandleInformation tests. 

Removed HeapAlloc in test_basic.
Renamed test_basic to test_query_basic.
This commit is contained in:
Paul Vriens 2005-05-10 13:16:36 +00:00 committed by Alexandre Julliard
parent d5f92eb50c
commit 7464134919
1 changed files with 48 additions and 13 deletions
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61
dlls/ntdll/tests/info.c
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@ -46,12 +46,11 @@ static BOOL InitFunctionPtrs(void)
return TRUE;
}
static void test_basic()
static void test_query_basic()
{
DWORD status;
ULONG ReturnLength;
SYSTEM_BASIC_INFORMATION* sbi = HeapAlloc(GetProcessHeap(), 0, sizeof(*sbi));
SYSTEM_BASIC_INFORMATION sbi;
/* This test also covers some basic parameter testing that should be the same for
* every information class
@ -69,35 +68,71 @@ static void test_basic()
/* Use an existing class, correct length but no SystemInformation buffer */
trace("Check no SystemInformation buffer\n");
status = pNtQuerySystemInformation(SystemBasicInformation, NULL, sizeof(*sbi), NULL);
status = pNtQuerySystemInformation(SystemBasicInformation, NULL, sizeof(sbi), NULL);
ok( status == STATUS_ACCESS_VIOLATION, "Expected STATUS_ACCESS_VIOLATION, got %08lx\n", status);
/* Use a existing class, correct length, a pointer to a buffer but no ReturnLength pointer */
trace("Check no ReturnLength pointer\n");
status = pNtQuerySystemInformation(SystemBasicInformation, sbi, sizeof(*sbi), NULL);
status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), NULL);
ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08lx\n", status);
/* Finally some correct calls */
trace("Check with correct parameters\n");
status = pNtQuerySystemInformation(SystemBasicInformation, sbi, sizeof(*sbi), &ReturnLength);
status = pNtQuerySystemInformation(SystemBasicInformation, &sbi, sizeof(sbi), &ReturnLength);
ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08lx\n", status);
ok( sizeof(*sbi) == ReturnLength, "Inconsistent length (%08x) <-> (%ld)\n", sizeof(*sbi), ReturnLength);
ok( sizeof(sbi) == ReturnLength, "Inconsistent length (%08x) <-> (%ld)\n", sizeof(sbi), ReturnLength);
/* Check if we have some return values */
trace("Number of Processors : %d\n", sbi->NumberOfProcessors);
ok( sbi->NumberOfProcessors > 0, "Expected more than 0 processors, got %d\n", sbi->NumberOfProcessors);
HeapFree(GetProcessHeap(), 0, sbi);
trace("Number of Processors : %d\n", sbi.NumberOfProcessors);
ok( sbi.NumberOfProcessors > 0, "Expected more than 0 processors, got %d\n", sbi.NumberOfProcessors);
}
static void test_query_handle()
{
DWORD status;
ULONG ReturnLength;
ULONG SystemInformationLength = sizeof(SYSTEM_HANDLE_INFORMATION);
SYSTEM_HANDLE_INFORMATION* shi = HeapAlloc(GetProcessHeap(), 0, SystemInformationLength);
/* Request the needed length : a SystemInformationLength greater than one struct sets ReturnLength */
status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
/* The following check assumes more than one handle on any given system */
todo_wine
{
ok( status == STATUS_INFO_LENGTH_MISMATCH, "Expected STATUS_INFO_LENGTH_MISMATCH, got %08lx\n", status);
}
ok( ReturnLength > 0, "Expected ReturnLength to be > 0, it was %ld\n", ReturnLength);
SystemInformationLength = ReturnLength;
shi = HeapReAlloc(GetProcessHeap(), 0, shi , SystemInformationLength);
status = pNtQuerySystemInformation(SystemHandleInformation, shi, SystemInformationLength, &ReturnLength);
ok( status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %08lx\n", status);
/* Check if we have some return values */
trace("Number of Handles : %ld\n", shi->Count);
todo_wine
{
/* our implementation is a stub for now */
ok( shi->Count > 1, "Expected more than 1 handles, got (%ld)\n", shi->Count);
}
HeapFree( GetProcessHeap(), 0, shi);
}
START_TEST(info)
{
if(!InitFunctionPtrs())
return;
/* 0 SystemBasicInformation */
trace("Starting test_basic()\n");
test_basic();
trace("Starting test_query_basic()\n");
test_query_basic();
/* 0x10 SystemHandleInformation */
trace("Starting test_query_handle()\n");
test_query_handle();
FreeLibrary(hntdll);
}