sysparams.c

winNT技术操作系统,国外开放的原代码和LIUX一样

/* Unit test suite for functions SystemParametersInfo and GetSystemMetrics.
 *
 * Copyright 2002 Andriy Palamarchuk
 *
 * 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 <assert.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>

#undef _WIN32_WINNT
#define _WIN32_WINNT 0x0500 /* For SPI_GETMOUSEHOVERWIDTH and more */

#include "wine/test.h"
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winreg.h"
#include "winuser.h"
#include "winnls.h"

#ifndef SPI_GETDESKWALLPAPER
# define SPI_GETDESKWALLPAPER 0x0073
#endif

static int strict;
static int dpi;
static int iswin9x;
static HDC hdc;

#define eq(received, expected, label, type) \
        ok((received) == (expected), "%s: got " type " instead of " type "\n", (label),(received),(expected))


#define SPI_SETBEEP_REGKEY                      "Control Panel\\Sound"
#define SPI_SETBEEP_VALNAME                     "Beep"
#define SPI_SETMOUSE_REGKEY                     "Control Panel\\Mouse"
#define SPI_SETMOUSE_VALNAME1                   "MouseThreshold1"
#define SPI_SETMOUSE_VALNAME2                   "MouseThreshold2"
#define SPI_SETMOUSE_VALNAME3                   "MouseSpeed"
#define SPI_SETBORDER_REGKEY                    "Control Panel\\Desktop\\WindowMetrics"
#define SPI_SETBORDER_REGKEY2                   "Control Panel\\Desktop"
#define SPI_SETBORDER_VALNAME                   "BorderWidth"
#define SPI_METRIC_REGKEY                       "Control Panel\\Desktop\\WindowMetrics"
#define SPI_SCROLLWIDTH_VALNAME                 "ScrollWidth"
#define SPI_SCROLLHEIGHT_VALNAME                "ScrollHeight"
#define SPI_CAPTIONWIDTH_VALNAME                "CaptionWidth"
#define SPI_CAPTIONHEIGHT_VALNAME               "CaptionHeight"
#define SPI_CAPTIONFONT_VALNAME                 "CaptionFont"
#define SPI_SMCAPTIONWIDTH_VALNAME              "SmCaptionWidth"
#define SPI_SMCAPTIONHEIGHT_VALNAME             "SmCaptionHeight"
#define SPI_SMCAPTIONFONT_VALNAME               "SmCaptionFont"
#define SPI_MENUWIDTH_VALNAME                   "MenuWidth"
#define SPI_MENUHEIGHT_VALNAME                  "MenuHeight"
#define SPI_MENUFONT_VALNAME                    "MenuFont"
#define SPI_STATUSFONT_VALNAME                  "StatusFont"
#define SPI_MESSAGEFONT_VALNAME                 "MessageFont"

#define SPI_SETKEYBOARDSPEED_REGKEY             "Control Panel\\Keyboard"
#define SPI_SETKEYBOARDSPEED_VALNAME            "KeyboardSpeed"
#define SPI_ICONHORIZONTALSPACING_REGKEY        "Control Panel\\Desktop\\WindowMetrics"
#define SPI_ICONHORIZONTALSPACING_REGKEY2       "Control Panel\\Desktop"
#define SPI_ICONHORIZONTALSPACING_VALNAME       "IconSpacing"
#define SPI_ICONVERTICALSPACING_REGKEY          "Control Panel\\Desktop\\WindowMetrics"
#define SPI_ICONVERTICALSPACING_REGKEY2         "Control Panel\\Desktop"
#define SPI_ICONVERTICALSPACING_VALNAME         "IconVerticalSpacing"
#define SPI_MINIMIZEDMETRICS_REGKEY             "Control Panel\\Desktop\\WindowMetrics"
#define SPI_MINWIDTH_VALNAME                    "MinWidth"
#define SPI_MINHORZGAP_VALNAME                  "MinHorzGap"
#define SPI_MINVERTGAP_VALNAME                  "MinVertGap"
#define SPI_MINARRANGE_VALNAME                  "MinArrange"
#define SPI_SETSCREENSAVETIMEOUT_REGKEY         "Control Panel\\Desktop"
#define SPI_SETSCREENSAVETIMEOUT_VALNAME        "ScreenSaveTimeOut"
#define SPI_SETSCREENSAVEACTIVE_REGKEY          "Control Panel\\Desktop"
#define SPI_SETSCREENSAVEACTIVE_VALNAME         "ScreenSaveActive"
#define SPI_SETGRIDGRANULARITY_REGKEY           "Control Panel\\Desktop"
#define SPI_SETGRIDGRANULARITY_VALNAME          "GridGranularity"
#define SPI_SETKEYBOARDDELAY_REGKEY             "Control Panel\\Keyboard"
#define SPI_SETKEYBOARDDELAY_VALNAME            "KeyboardDelay"
#define SPI_SETICONTITLEWRAP_REGKEY1            "Control Panel\\Desktop\\WindowMetrics"
#define SPI_SETICONTITLEWRAP_REGKEY2            "Control Panel\\Desktop"
#define SPI_SETICONTITLEWRAP_VALNAME            "IconTitleWrap"
#define SPI_SETMENUDROPALIGNMENT_REGKEY1        "Software\\Microsoft\\Windows NT\\CurrentVersion\\Windows"
#define SPI_SETMENUDROPALIGNMENT_REGKEY2        "Control Panel\\Desktop"
#define SPI_SETMENUDROPALIGNMENT_VALNAME        "MenuDropAlignment"
#define SPI_SETDOUBLECLKWIDTH_REGKEY1           "Control Panel\\Mouse"
#define SPI_SETDOUBLECLKWIDTH_REGKEY2           "Control Panel\\Desktop"
#define SPI_SETDOUBLECLKWIDTH_VALNAME           "DoubleClickWidth"
#define SPI_SETDOUBLECLKHEIGHT_REGKEY1          "Control Panel\\Mouse"
#define SPI_SETDOUBLECLKHEIGHT_REGKEY2          "Control Panel\\Desktop"
#define SPI_SETDOUBLECLKHEIGHT_VALNAME          "DoubleClickHeight"
#define SPI_SETDOUBLECLICKTIME_REGKEY           "Control Panel\\Mouse"
#define SPI_SETDOUBLECLICKTIME_VALNAME          "DoubleClickSpeed"
#define SPI_SETMOUSEBUTTONSWAP_REGKEY           "Control Panel\\Mouse"
#define SPI_SETMOUSEBUTTONSWAP_VALNAME          "SwapMouseButtons"
#define SPI_SETWORKAREA_REGKEY                  "Control Panel\\Desktop"
#define SPI_SETWORKAREA_VALNAME                 "WINE_WorkArea"
#define SPI_SETSHOWSOUNDS_REGKEY                "Control Panel\\Accessibility\\ShowSounds"
#define SPI_SETSHOWSOUNDS_VALNAME               "On"
#define SPI_SETKEYBOARDPREF_REGKEY              "Control Panel\\Accessibility\\Keyboard Preference"
#define SPI_SETKEYBOARDPREF_VALNAME             "On"
#define SPI_SETKEYBOARDPREF_REGKEY_LEGACY       "Control Panel\\Accessibility"
#define SPI_SETKEYBOARDPREF_VALNAME_LEGACY      "Keyboard Preference"
#define SPI_SETSCREENREADER_REGKEY              "Control Panel\\Accessibility\\Blind Access"
#define SPI_SETSCREENREADER_VALNAME             "On"
#define SPI_SETSCREENREADER_REGKEY_LEGACY       "Control Panel\\Accessibility"
#define SPI_SETSCREENREADER_VALNAME_LEGACY      "Blind Access"
#define SPI_SETFONTSMOOTHING_REGKEY             "Control Panel\\Desktop"
#define SPI_SETFONTSMOOTHING_VALNAME            "FontSmoothing"
#define SPI_SETLOWPOWERACTIVE_REGKEY            "Control Panel\\Desktop"
#define SPI_SETLOWPOWERACTIVE_VALNAME           "LowPowerActive"
#define SPI_SETPOWEROFFACTIVE_REGKEY            "Control Panel\\Desktop"
#define SPI_SETPOWEROFFACTIVE_VALNAME           "PowerOffActive"
#define SPI_SETDRAGFULLWINDOWS_REGKEY           "Control Panel\\Desktop"
#define SPI_SETDRAGFULLWINDOWS_VALNAME          "DragFullWindows"
#define SPI_SETMOUSEHOVERWIDTH_REGKEY           "Control Panel\\Mouse"
#define SPI_SETMOUSEHOVERWIDTH_VALNAME          "MouseHoverWidth"
#define SPI_SETMOUSEHOVERHEIGHT_REGKEY          "Control Panel\\Mouse"
#define SPI_SETMOUSEHOVERHEIGHT_VALNAME         "MouseHoverHeight"
#define SPI_SETMOUSEHOVERTIME_REGKEY            "Control Panel\\Mouse"
#define SPI_SETMOUSEHOVERTIME_VALNAME           "MouseHoverTime"
#define SPI_SETMOUSESCROLLLINES_REGKEY          "Control Panel\\Desktop"
#define SPI_SETMOUSESCROLLLINES_VALNAME         "WheelScrollLines"
#define SPI_SETMENUSHOWDELAY_REGKEY             "Control Panel\\Desktop"
#define SPI_SETMENUSHOWDELAY_VALNAME            "MenuShowDelay"
#define SPI_SETDESKWALLPAPER_REGKEY             "Control Panel\\Desktop"
#define SPI_SETDESKWALLPAPER_VALNAME            "Wallpaper"

/* volatile registry branch under CURRENT_USER_REGKEY for temporary values storage */
#define WINE_CURRENT_USER_REGKEY     "Wine"

static HWND ghTestWnd;

static DWORD WINAPI SysParamsThreadFunc( LPVOID lpParam );
static LRESULT CALLBACK SysParamsTestWndProc( HWND hWnd, UINT msg, WPARAM wParam,
                                              LPARAM lParam );
static int change_counter;
static int change_last_param;

static LRESULT CALLBACK SysParamsTestWndProc( HWND hWnd, UINT msg, WPARAM wParam,
                                              LPARAM lParam )
{
    switch (msg) {

    case WM_SETTINGCHANGE:
        if (change_counter>0) { 
            /* ignore these messages caused by resizing of toolbars */
            if( wParam == SPI_SETWORKAREA) break;
            if( change_last_param == SPI_SETWORKAREA) {
                change_last_param = wParam;
                break;
            }
            ok(0,"too many changes counter=%d last change=%d\n",
               change_counter,change_last_param);
        }
        change_counter++;
        change_last_param = wParam;
        break;

    case WM_DESTROY:
        PostQuitMessage( 0 );
        break;

    default:
        return( DefWindowProcA( hWnd, msg, wParam, lParam ) );
    }

    return 0;
}

/*
Performs testing for system parameters messages
params:
 - system parameter id
 - supposed value of the registry key
*/
static void test_change_message( int action, int optional )
{
    if (change_counter==0 && optional==1)
        return;
    ok( 1 == change_counter,
        "Missed a message: change_counter=%d\n", change_counter );
    change_counter = 0;
    ok( action == change_last_param,
        "Wrong action got %d expected %d\n", change_last_param, action );
    change_last_param = 0;
}

static BOOL test_error_msg ( int rc, const char *name )
{
    DWORD last_error = GetLastError();

    if (rc==0)
    {
        if (last_error==0xdeadbeef || last_error==ERROR_INVALID_SPI_VALUE)
        {
            trace("%s not supported on this platform. Skipping test\n", name);
        }
        else if (last_error==ERROR_ACCESS_DENIED)
        {
            trace("%s does not have privileges to run. Skipping test\n", name);
        }
        else
        {
            trace("%s failed for reason: %ld. Indicating test failure and skipping remainder of test\n",name,last_error);
            ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,last_error);
        }
        return FALSE;
    }
    else
    {
        ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,last_error);
        return TRUE;
    }
}

/*
 * Tests the HKEY_CURRENT_USER subkey value.
 * The value should contain string value.
 *
 * Params:
 * lpsSubKey - subkey name
 * lpsRegName - registry entry name
 * lpsTestValue - value to test
 */
static void _test_reg_key( LPCSTR subKey1, LPCSTR subKey2, LPCSTR valName1, LPCSTR valName2, LPCSTR testValue )
{
    CHAR  value[MAX_PATH];
    DWORD valueLen;
    DWORD type;
    HKEY hKey;
    LONG rc;
    int found=0;

    *value='\0';
    valueLen=sizeof(value);
    RegOpenKeyA( HKEY_CURRENT_USER, subKey1, &hKey );
    rc=RegQueryValueExA( hKey, valName1, NULL, &type, (LPBYTE)value, &valueLen );
    RegCloseKey( hKey );
    if (rc==ERROR_SUCCESS)
    {
        ok( !strcmp( testValue, value ),
            "Wrong value in registry: subKey=%s, valName=%s, testValue=%s, value=%s\n",
            subKey1, valName1, testValue, value );
        found++;
    }
    else if (strict)
    {
        ok(0,"Missing registry entry: subKey=%s, valName=%s\n",
           subKey1, valName1);
    }
    if (valName2)
    {
        *value='\0';
        valueLen=sizeof(value);
        RegOpenKeyA( HKEY_CURRENT_USER, subKey1, &hKey );
        rc=RegQueryValueExA( hKey, valName2, NULL, &type, (LPBYTE)value, &valueLen );
        RegCloseKey( hKey );
        if (rc==ERROR_SUCCESS)
        {
            ok( !strcmp( testValue, value ),
                "Wrong value in registry: subKey=%s, valName=%s, testValue=%s, value=%s\n",
                subKey1, valName2, testValue, value );
            found++;
        }
        else if (strict)
        {
            ok( 0,"Missing registry entry: subKey=%s, valName=%s\n",
                subKey1, valName2 );
        }
    }
    if (subKey2 && !strict)
    {
        *value='\0';
        valueLen=sizeof(value);
        RegOpenKeyA( HKEY_CURRENT_USER, subKey2, &hKey );
        rc=RegQueryValueExA( hKey, valName1, NULL, &type, (LPBYTE)value, &valueLen );
        RegCloseKey( hKey );
        if (rc==ERROR_SUCCESS)
        {
            ok( !strcmp( testValue, value ),
                "Wrong value in registry: subKey=%s, valName=%s, testValue=%s, value=%s\n",
                subKey2, valName1, testValue, value );
            found++;
        }
        else if (strict)
        {
            ok( 0,"Missing registry entry: subKey=%s, valName=%s\n",
                subKey2, valName1 );
        }
        if (valName2)
        {
            *value='\0';
            valueLen=sizeof(value);
            RegOpenKeyA( HKEY_CURRENT_USER, subKey2, &hKey );
            rc=RegQueryValueExA( hKey, valName2, NULL, &type, (LPBYTE)value, &valueLen );
            RegCloseKey( hKey );