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Rewrote the psapi test suite.

This commit is contained in:
Felix Nawothnig 2005-06-27 19:47:48 +00:00 committed by Alexandre Julliard
parent 445fb59802
commit 771d98c0a4
4 changed files with 328 additions and 158 deletions
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2
dlls/psapi/tests/.cvsignore
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@ -1,3 +1,3 @@
Makefile
module.ok
psapi_main.ok
testlist.c

4
dlls/psapi/tests/Makefile.in
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@ -3,10 +3,10 @@ TOPOBJDIR = ../../..
SRCDIR = @srcdir@
VPATH = @srcdir@
TESTDLL = psapi.dll
IMPORTS = psapi kernel32
IMPORTS = kernel32
CTESTS = \
module.c
psapi_main.c
@MAKE_TEST_RULES@

155
dlls/psapi/tests/module.c
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@ -1,155 +0,0 @@
/*
* Copyright (C) 2004 Stefan Leichter
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdarg.h>
#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "wingdi.h"
#include "psapi.h"
/* Function ptrs */
static HMODULE dll;
static DWORD (WINAPI *pGetModuleBaseNameA)(HANDLE, HANDLE, LPSTR, DWORD);
static void test_module_base_name(void)
{ DWORD retval;
char buffer[MAX_PATH];
HMODULE self, modself;
DWORD exact;
if (!pGetModuleBaseNameA) return;
self = OpenProcess( PROCESS_QUERY_INFORMATION|PROCESS_VM_READ,
FALSE, GetCurrentProcessId());
if (!self) {
ok(0, "OpenProcess() failed\n");
return;
}
modself = GetModuleHandle(NULL);
if (!modself) {
ok(0, "GetModuleHandle() failed\n");
return;
}
exact = pGetModuleBaseNameA( self, modself, buffer, MAX_PATH);
if (!exact) {
ok(0, "GetModuleBaseNameA failed unexpected with error 0x%08lx\n",
GetLastError());
return;
}
SetLastError(ERROR_SUCCESS);
retval = pGetModuleBaseNameA( NULL, NULL, NULL, 0);
ok(!retval, "function result wrong, got %ld expected 0\n", retval);
ok( ERROR_INVALID_PARAMETER == GetLastError() ||
ERROR_INVALID_HANDLE == GetLastError(),
"last error wrong, got %ld expected ERROR_INVALID_PARAMETER/"
"ERROR_INVALID_HANDLE (98)\n", GetLastError());
SetLastError(ERROR_SUCCESS);
retval = pGetModuleBaseNameA( NULL, NULL, NULL, MAX_PATH);
ok(!retval, "function result wrong, got %ld expected 0\n", retval);
ok( ERROR_INVALID_PARAMETER == GetLastError() ||
ERROR_INVALID_HANDLE == GetLastError(),
"last error wrong, got %ld expected ERROR_INVALID_PARAMETER/"
"ERROR_INVALID_HANDLE (98)\n", GetLastError());
SetLastError(ERROR_SUCCESS);
retval = pGetModuleBaseNameA( NULL, NULL, buffer, 0);
ok(!retval, "function result wrong, got %ld expected 0\n", retval);
ok( ERROR_INVALID_PARAMETER == GetLastError() ||
ERROR_INVALID_HANDLE == GetLastError(),
"last error wrong, got %ld expected ERROR_INVALID_PARAMETER/"
"ERROR_INVALID_HANDLE (98)\n", GetLastError());
memset(buffer, 0, sizeof(buffer));
SetLastError(ERROR_SUCCESS);
retval = pGetModuleBaseNameA( NULL, NULL, buffer, 1);
ok(!retval, "function result wrong, got %ld expected 0\n", retval);
ok(ERROR_INVALID_HANDLE == GetLastError(),
"last error wrong, got %ld expected ERROR_INVALID_HANDLE\n",
GetLastError());
memset(buffer, 0, sizeof(buffer));
SetLastError(ERROR_SUCCESS);
retval = pGetModuleBaseNameA( self, NULL, buffer, 1);
ok(!retval || retval == 1,
"function result wrong, got %ld expected 0 (98)/1\n", retval);
ok((retval && ERROR_SUCCESS == GetLastError()) ||
(!retval && ERROR_MOD_NOT_FOUND == GetLastError()),
"last error wrong, got %ld expected ERROR_SUCCESS/"
"ERROR_MOD_NOT_FOUND (98)\n", GetLastError());
ok(1 == strlen(buffer) || !strlen(buffer),
"buffer content length wrong, got %d(%s) expected 0 (98,XP)/1\n",
strlen(buffer), buffer);
memset(buffer, 0, sizeof(buffer));
SetLastError(ERROR_SUCCESS);
retval = pGetModuleBaseNameA( self, modself, buffer, 1);
ok(retval == 1, "function result wrong, got %ld expected 1\n", retval);
ok(ERROR_SUCCESS == GetLastError(),
"last error wrong, got %ld expected ERROR_SUCCESS\n",
GetLastError());
ok((!strlen(buffer)) || (1 == strlen(buffer)),
"buffer content length wrong, got %d(%s) expected 0 (XP)/1\n",
strlen(buffer), buffer);
SetLastError(ERROR_SUCCESS);
memset(buffer, 0, sizeof(buffer));
retval = pGetModuleBaseNameA( self, NULL, buffer, exact);
ok( !retval || retval == exact,
"function result wrong, got %ld expected 0 (98)/%ld\n", retval, exact);
ok( (retval && ERROR_SUCCESS == GetLastError()) ||
(!retval && ERROR_MOD_NOT_FOUND == GetLastError()),
"last error wrong, got %ld expected ERROR_SUCCESS/"
"ERROR_MOD_NOT_FOUND (98)\n", GetLastError());
ok((retval && (exact == strlen(buffer) || exact -1 == strlen(buffer))) ||
(!retval && !strlen(buffer)),
"buffer content length wrong, got %d(%s) expected 0(98)/%ld(XP)/%ld\n",
strlen(buffer), buffer, exact -1, exact);
SetLastError(ERROR_SUCCESS);
memset(buffer, 0, sizeof(buffer));
retval = pGetModuleBaseNameA( self, modself, buffer, exact);
ok(retval == exact || retval == exact -1,
"function result wrong, got %ld expected %ld(98)/%ld\n",
retval, exact -1, exact);
ok(ERROR_SUCCESS == GetLastError(),
"last error wrong, got %ld expected ERROR_SUCCESS\n",
GetLastError());
ok(exact == strlen(buffer) || exact -1 == strlen(buffer),
"buffer content length wrong, got %d(%s) expected %ld(98,XP)/%ld\n",
strlen(buffer), buffer, exact -1, exact);
}
START_TEST(module)
{
dll = LoadLibrary("psapi.dll");
if (!dll) {
trace("LoadLibraryA(psapi.dll) failed: skipping tests with target module\n");
return;
}
pGetModuleBaseNameA = (void*) GetProcAddress(dll, "GetModuleBaseNameA");
test_module_base_name();
FreeLibrary(dll);
}

325
dlls/psapi/tests/psapi_main.c Normal file
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@ -0,0 +1,325 @@
/*
* Unit test suite for PSAPI
*
* Copyright (C) 2005 Felix Nawothnig
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdarg.h>
#include <stdio.h>
#include "wine/test.h"
#include "windows.h"
#include "psapi.h"
#define PSAPI_GET_PROC(func) \
p ## func = (void*)GetProcAddress(hpsapi, #func); \
if(!p ## func) { \
ok(0, "GetProcAddress(%s) failed\n", #func); \
FreeLibrary(hpsapi); \
return FALSE; \
}
/* All PSAPI functions return non-zero and call SetLastError()
* on failure so we can use some macros for convenience */
#define w32_suc(x) \
(SetLastError(0xdeadbeef), \
(x) \
? (ok(1, "succeeded\n"), 1) \
: GetLastError() == 0xdeadbeef \
? (ok(0, "failed without error code\n"), 0) \
: (ok(0, "failed with %ld\n", GetLastError()), 0))
#define w32_err(x, e) \
(SetLastError(0xdeadbeef), \
(x) \
? (ok(0, "expected error=%d but succeeded\n", e), 0) \
: GetLastError() == e \
? (ok(1, "failed with %d\n", e), 1) \
: GetLastError() == 0xdeadbeef \
? (ok(0, "failed without error code\n"), 0) \
: (ok(0, "expected error=%d but failed with %ld\n", \
e, GetLastError()), 0))
static BOOL (WINAPI *pEmptyWorkingSet)(HANDLE);
static BOOL (WINAPI *pEnumProcesses)(DWORD*, DWORD, DWORD*);
static BOOL (WINAPI *pEnumProcessModules)(HANDLE, HMODULE*, DWORD, LPDWORD);
static DWORD (WINAPI *pGetModuleBaseNameA)(HANDLE, HMODULE, LPSTR, DWORD);
static DWORD (WINAPI *pGetModuleFileNameExA)(HANDLE, HMODULE, LPSTR, DWORD);
static BOOL (WINAPI *pGetModuleInformation)(HANDLE, HMODULE, LPMODULEINFO, DWORD);
static DWORD (WINAPI *pGetMappedFileNameA)(HANDLE, LPVOID, LPSTR, DWORD);
static DWORD (WINAPI *pGetProcessImageFileNameA)(HANDLE, LPSTR, DWORD);
static BOOL (WINAPI *pGetProcessMemoryInfo)(HANDLE, PPROCESS_MEMORY_COUNTERS, DWORD);
static BOOL (WINAPI *pGetWsChanges)(HANDLE, PPSAPI_WS_WATCH_INFORMATION, DWORD);
static BOOL (WINAPI *pInitializeProcessForWsWatch)(HANDLE);
static BOOL (WINAPI *pQueryWorkingSet)(HANDLE, PVOID, DWORD);
static BOOL InitFunctionPtrs(HMODULE hpsapi)
{
PSAPI_GET_PROC(EmptyWorkingSet);
PSAPI_GET_PROC(EnumProcessModules);
PSAPI_GET_PROC(EnumProcesses);
PSAPI_GET_PROC(GetModuleBaseNameA);
PSAPI_GET_PROC(GetModuleFileNameExA);
PSAPI_GET_PROC(GetModuleInformation);
PSAPI_GET_PROC(GetMappedFileNameA);
PSAPI_GET_PROC(GetProcessMemoryInfo);
PSAPI_GET_PROC(GetWsChanges);
PSAPI_GET_PROC(InitializeProcessForWsWatch);
PSAPI_GET_PROC(QueryWorkingSet);
/* GetProcessImageFileName is not exported on NT4 */
pGetProcessImageFileNameA =
(void *)GetProcAddress(hpsapi, "GetProcessImageFileNameA");
return TRUE;
}
static HANDLE hpSR, hpQI, hpVR, hpQV, hpAA;
static const HANDLE hBad = (HANDLE)0xdeadbeef;
static void test_EnumProcesses(void)
{
DWORD pid, cbUsed = 0xdeadbeef;
if(w32_suc(pEnumProcesses(NULL, 0, &cbUsed)))
ok(cbUsed == 0, "cbUsed=%ld\n", cbUsed);
if(w32_suc(pEnumProcesses(&pid, 4, &cbUsed)))
ok(cbUsed == 4, "cbUsed=%ld\n", cbUsed);
}
static void test_EnumProcessModules(void)
{
HMODULE hMod = GetModuleHandle(NULL);
DWORD cbNeeded = 0xdeadbeef;
w32_err(pEnumProcessModules(NULL, NULL, 0, &cbNeeded), ERROR_INVALID_HANDLE);
w32_err(pEnumProcessModules(hpQI, NULL, 0, &cbNeeded), ERROR_ACCESS_DENIED);
w32_suc(pEnumProcessModules(hpQV, NULL, 0, &cbNeeded));
if(!w32_suc(pEnumProcessModules(hpQV, &hMod, sizeof(HMODULE), &cbNeeded)))
return;
ok(cbNeeded / sizeof(HMODULE) >= 3 && cbNeeded / sizeof(HMODULE) <= 5 * sizeof(HMODULE),
"cbNeeded=%ld\n", cbNeeded);
ok(hMod == GetModuleHandle(NULL),
"hMod=%p GetModuleHandle(NULL)=%p\n", hMod, GetModuleHandle(NULL));
}
static void test_GetModuleInformation(void)
{
HMODULE hMod = GetModuleHandle(NULL);
MODULEINFO info;
w32_err(pGetModuleInformation(NULL, hMod, &info, sizeof(info)), ERROR_INVALID_HANDLE);
w32_err(pGetModuleInformation(hpQI, hMod, &info, sizeof(info)), ERROR_ACCESS_DENIED);
w32_err(pGetModuleInformation(hpQV, hBad, &info, sizeof(info)), ERROR_INVALID_HANDLE);
w32_err(pGetModuleInformation(hpQV, hMod, &info, sizeof(info)-1), ERROR_INSUFFICIENT_BUFFER);
if(w32_suc(pGetModuleInformation(hpQV, hMod, &info, sizeof(info))))
ok(info.lpBaseOfDll == hMod, "lpBaseOfDll=%p hMod=%p\n", info.lpBaseOfDll, hMod);
}
static void test_GetProcessMemoryInfo(void)
{
PROCESS_MEMORY_COUNTERS pmc;
w32_err(pGetProcessMemoryInfo(NULL, &pmc, sizeof(pmc)), ERROR_INVALID_HANDLE);
todo_wine w32_err(pGetProcessMemoryInfo(hpSR, &pmc, sizeof(pmc)), ERROR_ACCESS_DENIED);
todo_wine w32_err(pGetProcessMemoryInfo(hpQI, &pmc, sizeof(pmc)-1), ERROR_INSUFFICIENT_BUFFER);
w32_suc(pGetProcessMemoryInfo(hpQI, &pmc, sizeof(pmc)));
}
static void test_GetMappedFileName(void)
{
HMODULE hMod = GetModuleHandle(NULL);
char szMapPath[MAX_PATH], szModPath[MAX_PATH], *szMapBaseName;
DWORD ret;
w32_err(pGetMappedFileNameA(NULL, hMod, szMapPath, sizeof(szMapPath)), ERROR_INVALID_HANDLE);
w32_err(pGetMappedFileNameA(hpSR, hMod, szMapPath, sizeof(szMapPath)), ERROR_ACCESS_DENIED);
if(!w32_suc(ret = pGetMappedFileNameA(hpQI, hMod, szMapPath, sizeof(szMapPath))))
return;
ok(ret == strlen(szMapPath), "szMapPath=\"%s\" ret=%ld\n", szMapPath, ret);
ok(szMapPath[0] == '\\', "szMapPath=\"%s\"", szMapPath);
szMapBaseName = strrchr(szMapPath, '\\'); /* That's close enough for us */
if(!szMapBaseName || !*szMapBaseName)
{
ok(0, "szMapPath=\"%s\"", szMapPath);
return;
}
GetModuleFileNameA(NULL, szModPath, sizeof(szModPath));
ok(!strcmp(strrchr(szModPath, '\\'), szMapBaseName),
"szModPath=\"%s\" szMapBaseName=\"%s\"\n", szModPath, szMapBaseName);
}
static void test_GetProcessImageFileName(void)
{
HMODULE hMod = GetModuleHandle(NULL);
char szImgPath[MAX_PATH], szMapPath[MAX_PATH];
DWORD ret;
if(pGetProcessImageFileNameA == NULL)
return;
/* This function is available on WinXP+ only */
SetLastError(0xdeadbeef);
if(!pGetProcessImageFileNameA(hpQI, szImgPath, sizeof(szImgPath)))
{
if(GetLastError() == ERROR_INVALID_FUNCTION)
trace("GetProcessImageFileName not implemented\n");
else if(GetLastError() == 0xdeadbeef)
ok(0, "failed without error code\n");
else
ok(0, "failed with %ld\n", GetLastError());
return;
}
w32_err(pGetProcessImageFileNameA(NULL, szImgPath, sizeof(szImgPath)), ERROR_INVALID_HANDLE);
w32_err(pGetProcessImageFileNameA(hpSR, szImgPath, sizeof(szImgPath)), ERROR_ACCESS_DENIED);
w32_err(pGetProcessImageFileNameA(hpQI, szImgPath, 0), ERROR_INSUFFICIENT_BUFFER);
if(!w32_suc(ret = pGetProcessImageFileNameA(hpQI, szImgPath, sizeof(szImgPath))) ||
!w32_suc(pGetMappedFileNameA(hpQV, hMod, szMapPath, sizeof(szMapPath))))
return;
/* Windows returns 2*strlen-1 */
ok(ret >= strlen(szImgPath), "szImgPath=\"%s\" ret=%ld\n", szImgPath, ret);
ok(!strcmp(szImgPath, szMapPath),
"szImgPath=\"%s\" szMapPath=\"%s\"\n", szImgPath, szMapPath);
}
static void test_GetModuleFileNameEx(void)
{
HMODULE hMod = GetModuleHandle(NULL);
char szModExPath[MAX_PATH+1], szModPath[MAX_PATH+1];
DWORD ret;
w32_err(pGetModuleFileNameExA(NULL, hMod, szModExPath, sizeof(szModExPath)), ERROR_INVALID_HANDLE);
w32_err(pGetModuleFileNameExA(hpQI, hMod, szModExPath, sizeof(szModExPath)), ERROR_ACCESS_DENIED);
w32_err(pGetModuleFileNameExA(hpQV, hBad, szModExPath, sizeof(szModExPath)), ERROR_INVALID_HANDLE);
if(!w32_suc(ret = pGetModuleFileNameExA(hpQV, NULL, szModExPath, sizeof(szModExPath))))
return;
ok(ret == strlen(szModExPath), "szModExPath=\"%s\" ret=%ld\n", szModExPath, ret);
GetModuleFileNameA(NULL, szModPath, sizeof(szModPath));
ok(!strncmp(szModExPath, szModPath, MAX_PATH),
"szModExPath=\"%s\" szModPath=\"%s\"", szModExPath, szModPath);
}
static void test_GetModuleBaseName(void)
{
HMODULE hMod = GetModuleHandle(NULL);
char szModPath[MAX_PATH], szModBaseName[MAX_PATH];
DWORD ret;
w32_err(pGetModuleBaseNameA(NULL, hMod, szModBaseName, sizeof(szModBaseName)), ERROR_INVALID_HANDLE);
w32_err(pGetModuleBaseNameA(hpQI, hMod, szModBaseName, sizeof(szModBaseName)), ERROR_ACCESS_DENIED);
w32_err(pGetModuleBaseNameA(hpQV, hBad, szModBaseName, sizeof(szModBaseName)), ERROR_INVALID_HANDLE);
if(!w32_suc(ret = pGetModuleBaseNameA(hpQV, NULL, szModBaseName, sizeof(szModBaseName))))
return;
ok(ret == strlen(szModBaseName), "szModBaseName=\"%s\" ret=%ld\n", szModBaseName, ret);
GetModuleFileNameA(NULL, szModPath, sizeof(szModPath));
ok(!strcmp(strrchr(szModPath, '\\') + 1, szModBaseName),
"szModPath=\"%s\" szModBaseName=\"%s\"\n", szModPath, szModBaseName);
}
static void test_ws_functions(void)
{
PSAPI_WS_WATCH_INFORMATION wswi[4096];
ULONG_PTR pages[4096];
char *addr;
int i;
todo_wine w32_err(pEmptyWorkingSet(NULL), ERROR_INVALID_HANDLE);
todo_wine w32_err(pEmptyWorkingSet(hpSR), ERROR_ACCESS_DENIED);
w32_suc(pEmptyWorkingSet(hpAA));
todo_wine w32_err(pInitializeProcessForWsWatch(NULL), ERROR_INVALID_HANDLE);
w32_suc(pInitializeProcessForWsWatch(hpAA));
if(!w32_suc(addr = VirtualAlloc(NULL, 1, MEM_COMMIT, PAGE_READWRITE)))
return;
if(!VirtualLock(addr, 1))
{
trace("locking failed (error=%ld) - skipping test", GetLastError());
goto free_page;
}
todo_wine if(w32_suc(pQueryWorkingSet(hpQI, pages, 4096 * sizeof(ULONG_PTR))))
{
for(i = 0; i < pages[0]; i++)
if((pages[i+1] & ~0xfffL) == (ULONG_PTR)addr)
{
ok(1, "QueryWorkingSet found our page\n");
goto test_gwsc;
}
ok(0, "QueryWorkingSet didn't find our page\n");
}
test_gwsc:
todo_wine if(w32_suc(pGetWsChanges(hpQI, wswi, sizeof(wswi))))
{
for(i = 0; wswi[i].FaultingVa; i++)
if(((ULONG_PTR)wswi[i].FaultingVa & ~0xfffL) == (ULONG_PTR)addr)
{
ok(1, "GetWsChanges found our page\n");
goto free_page;
}
ok(0, "GetWsChanges didn't find our page\n");
}
free_page:
VirtualFree(addr, 0, MEM_RELEASE);
}
START_TEST(psapi_main)
{
HMODULE hpsapi = LoadLibraryA("psapi.dll");
if(!hpsapi)
{
trace("Could not load psapi.dll\n");
return;
}
if(InitFunctionPtrs(hpsapi))
{
DWORD pid = GetCurrentProcessId();
w32_suc(hpSR = OpenProcess(STANDARD_RIGHTS_REQUIRED, FALSE, pid));
w32_suc(hpQI = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid));
w32_suc(hpVR = OpenProcess(PROCESS_VM_READ, FALSE, pid));
w32_suc(hpQV = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pid));
w32_suc(hpAA = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pid));
if(hpSR && hpQI && hpVR && hpQV && hpAA)
{
test_EnumProcesses();
test_EnumProcessModules();
test_GetModuleInformation();
test_GetProcessMemoryInfo();
todo_wine test_GetMappedFileName();
todo_wine test_GetProcessImageFileName();
test_GetModuleFileNameEx();
test_GetModuleBaseName();
test_ws_functions();
}
CloseHandle(hpSR);
CloseHandle(hpQI);
CloseHandle(hpVR);
CloseHandle(hpQV);
CloseHandle(hpAA);
}
FreeLibrary(hpsapi);
}