reactos/modules/rostests/apitests/win32nt/ntuser/NtUserProcessConnect.c
Serge Gautherie a5c3bb5bce
[WIN32KNT_APITEST] 2 minor code improvements and a first fix (#5980)
- Update .rc filename; addendum to 7ad21a4 (r70458).
- Move one '#include "resource.h"' around to where it is needed.
  Addendum to e1b2e7a (r29284) then ec5e0ea (r48103).
- Adjust all '#include <win32nt.h>'
2023-11-16 21:57:10 +01:00

59 lines
2.3 KiB
C

/*
* PROJECT: ReactOS api tests
* LICENSE: LGPL-2.0-or-later (https://spdx.org/licenses/LGPL-2.0-or-later)
* PURPOSE: Test for NtUserProcessConnect
* COPYRIGHT: Copyright 2008-2020 Timo Kreuzer
* Copyright 2021 Hermes Belusca-Maito
*/
#include "../win32nt.h"
#define NTOS_MODE_USER
#include <ndk/exfuncs.h>
START_TEST(NtUserProcessConnect)
{
HANDLE hProcess;
NTSTATUS Status;
USERCONNECT UserConnect = {0};
SYSTEM_BASIC_INFORMATION SystemInformation;
ULONG_PTR MaximumUserModeAddress;
hProcess = GetCurrentProcess();
UserConnect.ulVersion = MAKELONG(0, 5); // == USER_VERSION
// UserConnect.dwDispatchCount;
Status = NtUserProcessConnect(hProcess, &UserConnect, sizeof(UserConnect));
TEST(NT_SUCCESS(Status));
printf("UserConnect.ulVersion = 0x%lx\n", UserConnect.ulVersion);
printf("UserConnect.ulCurrentVersion = 0x%lx\n", UserConnect.ulCurrentVersion);
printf("UserConnect.dwDispatchCount = 0x%lx\n", UserConnect.dwDispatchCount);
printf("UserConnect.siClient.psi = 0x%p\n", UserConnect.siClient.psi);
printf("UserConnect.siClient.aheList = 0x%p\n", UserConnect.siClient.aheList);
printf("UserConnect.siClient.pDispInfo = 0x%p\n", UserConnect.siClient.pDispInfo);
printf("UserConnect.siClient.ulSharedDelta = 0x%Ix\n", UserConnect.siClient.ulSharedDelta);
/* Verify the validity of some mandatory fields */
TEST(UserConnect.ulVersion == MAKELONG(0, 5));
TEST(UserConnect.ulCurrentVersion == 0);
TEST(UserConnect.siClient.ulSharedDelta != 0);
/* Get the max um address */
Status = NtQuerySystemInformation(SystemBasicInformation,
&SystemInformation,
sizeof(SystemInformation),
NULL);
TEST(NT_SUCCESS(Status));
MaximumUserModeAddress = SystemInformation.MaximumUserModeAddress;
/* Verify the validity of pointers -- They must be in client space */
TEST(UserConnect.siClient.psi != NULL);
TEST(UserConnect.siClient.aheList != NULL);
// TEST(UserConnect.siClient.pDispInfo != NULL);
TEST((ULONG_PTR)UserConnect.siClient.psi < MaximumUserModeAddress);
TEST((ULONG_PTR)UserConnect.siClient.aheList < MaximumUserModeAddress);
// TEST((ULONG_PTR)UserConnect.siClient.pDispInfo < MaximumUserModeAddress);
}