sysparams.c

Wine-20031016

        test_change_message( SPI_SETDOUBLECLKWIDTH, 0 );
        sprintf( buf, "%d", vals[i] );
        test_reg_key_ex( SPI_SETDOUBLECLKWIDTH_REGKEY1,
                         SPI_SETDOUBLECLKWIDTH_REGKEY2,
                         SPI_SETDOUBLECLKWIDTH_VALNAME, buf );
        eq( GetSystemMetrics( SM_CXDOUBLECLK ), (int)vals[i],
            "SM_CXDOUBLECLK", "%d" );
    }

    rc=SystemParametersInfoA( SPI_SETDOUBLECLKWIDTH, old_width, 0,
                              SPIF_UPDATEINIFILE );
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());
}

static void test_SPI_SETDOUBLECLKHEIGHT( void )        /*     30 */
{
    BOOL rc;
    INT old_height;
    const UINT vals[]={0,10000};
    int i;

    trace("testing SPI_{GET,SET}DOUBLECLKHEIGHT\n");
    old_height = GetSystemMetrics( SM_CYDOUBLECLK );

    for (i=0;i<sizeof(vals)/sizeof(*vals);i++)
    {
        char buf[10];

        rc=SystemParametersInfoA( SPI_SETDOUBLECLKHEIGHT, vals[i], 0,
                                  SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
        ok(rc!=0,"%d: rc=%d err=%ld\n",i,rc,GetLastError());
        test_change_message( SPI_SETDOUBLECLKHEIGHT, 0 );
        sprintf( buf, "%d", vals[i] );
        test_reg_key_ex( SPI_SETDOUBLECLKHEIGHT_REGKEY1,
                         SPI_SETDOUBLECLKHEIGHT_REGKEY2,
                         SPI_SETDOUBLECLKHEIGHT_VALNAME, buf );
        eq( GetSystemMetrics( SM_CYDOUBLECLK ), (int)vals[i],
            "SM_CYDOUBLECLK", "%d" );
    }

    rc=SystemParametersInfoA( SPI_SETDOUBLECLKHEIGHT, old_height, 0,
                              SPIF_UPDATEINIFILE );
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());
}

static void test_SPI_SETDOUBLECLICKTIME( void )        /*     32 */
{
    BOOL rc;
    UINT curr_val;
    UINT saved_val;
    UINT old_time;
    char buf[10];

    trace("testing SPI_{GET,SET}DOUBLECLICKTIME\n");
    old_time = GetDoubleClickTime();

    curr_val = 0;
    rc=SystemParametersInfoA( SPI_SETDOUBLECLICKTIME, curr_val, 0,
                              SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());
    test_change_message( SPI_SETDOUBLECLICKTIME, 0 );
    sprintf( buf, "%d", curr_val );
    test_reg_key( SPI_SETDOUBLECLICKTIME_REGKEY,
                  SPI_SETDOUBLECLICKTIME_VALNAME, buf );
    curr_val = 500; /* used value for 0 */
    eq( GetDoubleClickTime(), curr_val, "GetDoubleClickTime", "%d" );

    curr_val = 1000;
    rc=SystemParametersInfoA( SPI_SETDOUBLECLICKTIME, curr_val, 0,
                             SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());
    test_change_message( SPI_SETDOUBLECLICKTIME, 0 );
    sprintf( buf, "%d", curr_val );
    test_reg_key( SPI_SETDOUBLECLICKTIME_REGKEY,
                  SPI_SETDOUBLECLICKTIME_VALNAME, buf );
    eq( GetDoubleClickTime(), curr_val, "GetDoubleClickTime", "%d" );

    saved_val = curr_val;

    curr_val = 0;
    SetDoubleClickTime( curr_val );
    sprintf( buf, "%d", saved_val );
    test_reg_key( SPI_SETDOUBLECLICKTIME_REGKEY,
                  SPI_SETDOUBLECLICKTIME_VALNAME, buf );
    curr_val = 500; /* used value for 0 */
    eq( GetDoubleClickTime(), curr_val, "GetDoubleClickTime", "%d" );

    curr_val = 1000;
    SetDoubleClickTime( curr_val );
    sprintf( buf, "%d", saved_val );
    test_reg_key( SPI_SETDOUBLECLICKTIME_REGKEY,
                  SPI_SETDOUBLECLICKTIME_VALNAME, buf );
    eq( GetDoubleClickTime(), curr_val, "GetDoubleClickTime", "%d" );

    rc=SystemParametersInfoA(SPI_SETDOUBLECLICKTIME, old_time, 0, SPIF_UPDATEINIFILE);
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());
}

static void test_SPI_SETMOUSEBUTTONSWAP( void )        /*     33 */
{
    BOOL rc;
    BOOL old_b;
    const UINT vals[]={TRUE,FALSE};
    int i;

    trace("testing SPI_{GET,SET}MOUSEBUTTONSWAP\n");
    old_b = GetSystemMetrics( SM_SWAPBUTTON );

    for (i=0;i<sizeof(vals)/sizeof(*vals);i++)
    {
        rc=SystemParametersInfoA( SPI_SETMOUSEBUTTONSWAP, vals[i], 0,
                                  SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
        ok(rc!=0,"%d: rc=%d err=%ld\n",i,rc,GetLastError());
        test_change_message( SPI_SETMOUSEBUTTONSWAP, 0 );
        test_reg_key( SPI_SETMOUSEBUTTONSWAP_REGKEY,
                      SPI_SETMOUSEBUTTONSWAP_VALNAME,
                      vals[i] ? "1" : "0" );
        eq( GetSystemMetrics( SM_SWAPBUTTON ), (int)vals[i],
            "SM_SWAPBUTTON", "%d" );
    }

    rc=SystemParametersInfoA( SPI_SETMOUSEBUTTONSWAP, old_b, 0,
                              SPIF_UPDATEINIFILE );
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());
}

static void test_SPI_SETFASTTASKSWITCH( void )         /*     36 */
{
    BOOL rc;
    BOOL v;

    trace("testing SPI_GETFASTTASKSWITCH\n");
    rc=SystemParametersInfoA( SPI_GETFASTTASKSWITCH, 0, &v, 0 );
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());
    /* there is not a single Windows platform on which SPI_GETFASTTASKSWITCH
     * works. That sure simplifies testing!
     */
}

static void test_SPI_SETDRAGFULLWINDOWS( void )        /*     37 */
{
    BOOL rc;
    BOOL old_b;
    const UINT vals[]={TRUE,FALSE};
    int i;

    trace("testing SPI_{GET,SET}DRAGFULLWINDOWS\n");
    rc=SystemParametersInfoA( SPI_GETDRAGFULLWINDOWS, 0, &old_b, 0 );
    if (rc==0 && (GetLastError()==0 || GetLastError()==ERROR_CALL_NOT_IMPLEMENTED))
    {
        /* SPI_{GET,SET}DRAGFULLWINDOWS is not implemented on Win95 */
        trace("SPI_{GET,SET}DRAGFULLWINDOWS not supported on this platform\n");
        return;
    }
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());

    for (i=0;i<sizeof(vals)/sizeof(*vals);i++)
    {
        UINT v;

        rc=SystemParametersInfoA( SPI_SETDRAGFULLWINDOWS, vals[i], 0,
                                  SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
        ok(rc!=0,"%d: rc=%d err=%ld\n",i,rc,GetLastError());
        test_change_message( SPI_SETDRAGFULLWINDOWS, 0 );
        test_reg_key( SPI_SETDRAGFULLWINDOWS_REGKEY,
                      SPI_SETDRAGFULLWINDOWS_VALNAME,
                      vals[i] ? "1" : "0" );

        rc=SystemParametersInfoA( SPI_GETDRAGFULLWINDOWS, 0, &v, 0 );
        ok(rc!=0,"%d: rc=%d err=%ld\n",i,rc,GetLastError());
        eq( v, vals[i], "SPI_{GET,SET}DRAGFULLWINDOWS", "%d" );
    }

    rc=SystemParametersInfoA( SPI_SETDRAGFULLWINDOWS, old_b, 0, SPIF_UPDATEINIFILE );
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());
}

static void test_SPI_SETWORKAREA( void )               /*     47 */
{
    BOOL rc;
    RECT old_area;
    RECT area;
    RECT curr_val;

    trace("testing SPI_{GET,SET}WORKAREA\n");
    rc=SystemParametersInfoA(SPI_GETWORKAREA, 0, &old_area, 0);
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());

    /* Modify the work area only minimally as this causes the icons that
     * fall outside it to be moved around thus requiring the user to
     * reposition them manually one by one.
     * Changing the work area by just one pixel should make this occurence
     * reasonably unlikely.
     */
    curr_val.left = old_area.left;
    curr_val.top = old_area.top;
    curr_val.right = old_area.right-1;
    curr_val.bottom = old_area.bottom-1;
    rc=SystemParametersInfoA( SPI_SETWORKAREA, 0, &curr_val,
                              SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());
    test_change_message( SPI_SETWORKAREA, 0 );
    rc=SystemParametersInfoA( SPI_GETWORKAREA, 0, &area, 0 );
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());
    eq( area.left,   curr_val.left,   "left",   "%ld" );
    eq( area.top,    curr_val.top,    "top",    "%ld" );
    eq( area.right,  curr_val.right,  "right",  "%ld" );
    eq( area.bottom, curr_val.bottom, "bottom", "%ld" );

    rc=SystemParametersInfoA( SPI_SETWORKAREA, 0, &old_area,
                              SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());
    test_change_message( SPI_SETWORKAREA, 0 );
    rc=SystemParametersInfoA( SPI_GETWORKAREA, 0, &area, 0 );
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());
    eq( area.left,   old_area.left,   "left",   "%ld" );
    eq( area.top,    old_area.top,    "top",    "%ld" );
    eq( area.right,  old_area.right,  "right",  "%ld" );
    eq( area.bottom, old_area.bottom, "bottom", "%ld" );
}

static void test_SPI_SETSHOWSOUNDS( void )             /*     57 */
{
    BOOL rc;
    BOOL old_b;
    const UINT vals[]={TRUE,FALSE};
    int i;

    trace("testing SPI_{GET,SET}SHOWSOUNDS\n");
    SetLastError(0);
    rc=SystemParametersInfoA( SPI_GETSHOWSOUNDS, 0, &old_b, 0 );
    if (rc==0 && GetLastError()==0)
    {
        /* SPI_{GET,SET}SHOWSOUNDS is completely broken on Win9x */
        trace("SPI_{GET,SET}SHOWSOUNDS not supported on this platform\n");
        return;
    }
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());

    for (i=0;i<sizeof(vals)/sizeof(*vals);i++)
    {
        UINT v;

        rc=SystemParametersInfoA( SPI_SETSHOWSOUNDS, vals[i], 0,
                                  SPIF_UPDATEINIFILE | SPIF_SENDCHANGE );
        ok(rc!=0,"%d: rc=%d err=%ld\n",i,rc,GetLastError());
        test_change_message( SPI_SETSHOWSOUNDS, 0 );
        test_reg_key( SPI_SETSHOWSOUNDS_REGKEY,
                      SPI_SETSHOWSOUNDS_VALNAME,
                      vals[i] ? "1" : "0" );

        rc=SystemParametersInfoA( SPI_GETSHOWSOUNDS, 0, &v, 0 );
        ok(rc!=0,"%d: rc=%d err=%ld\n",i,rc,GetLastError());
        eq( v, vals[i], "SPI_GETSHOWSOUNDS", "%d" );
        eq( GetSystemMetrics( SM_SHOWSOUNDS ), (int)vals[i],
            "SM_SHOWSOUNDS", "%d" );
    }

    rc=SystemParametersInfoA( SPI_SETSHOWSOUNDS, old_b, 0, SPIF_UPDATEINIFILE );
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());
}

static void test_SPI_SETKEYBOARDPREF( void )           /*     69 */
{
    /* TODO!!! - don't have version of Windows which has this */
}

static void test_SPI_SETSCREENREADER( void )           /*     71 */
{
    /* TODO!!! - don't have version of Windows which has this */
}

static void test_SPI_SETWALLPAPER( void )              /*   115 */
{
    BOOL rc;
    char oldval[260];
    char newval[260];

    trace("testing SPI_{GET,SET}DESKWALLPAPER\n");
    SetLastError(0);
    rc=SystemParametersInfoA(SPI_GETDESKWALLPAPER, 260, oldval, 0);
    if (rc==0 && (GetLastError()==0 || GetLastError()==ERROR_INVALID_SPI_VALUE))
    {
        /* SPI_{GET,SET}DESKWALLPAPER is completely broken on Win9x and
         * unimplemented on NT4
         */
        trace("SPI_{GET,SET}DESKWALLPAPER not supported on this platform\n");
        return;
    }
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());

    strcpy(newval, "");
    rc=SystemParametersInfoA(SPI_SETDESKWALLPAPER, 0, newval, SPIF_UPDATEINIFILE | SPIF_SENDCHANGE);
    ok(rc!=0,"SystemParametersInfoA: rc=%d err=%ld\n",rc,GetLastError());
    test_change_message(SPI_SETDESKWALLPAPER, 0);

    rc=SystemParametersInfoA(SPI_SETDESKWALLPAPER, 0, oldval, SPIF_UPDATEINIFILE);
    ok(rc!=0,"***warning*** failed to restore the original value: rc=%d err=%ld\n",rc,GetLastError());

    test_reg_key(SPI_SETDESKWALLPAPER_REGKEY, SPI_SETDESKWALLPAPER_VALNAME, oldval);
}

/*
 * Registry entries for the system parameters.
 * Names are created by 'SET' flags names.
 * We assume that corresponding 'GET' entries use the same registry keys.
 */
static DWORD WINAPI SysParamsThreadFunc( LPVOID lpParam )
{
    test_SPI_SETBEEP();                         /*      1 */
    test_SPI_SETMOUSE();                        /*      4 */
    /* Messes up systems settings on Win9x */
    /*test_SPI_SETBORDER();*/                   /*      6 */
    test_SPI_SETKEYBOARDSPEED();                /*     10 */
    test_SPI_ICONHORIZONTALSPACING();           /*     13 */
    test_SPI_SETSCREENSAVETIMEOUT();            /*     14 */
    test_SPI_SETSCREENSAVEACTIVE();             /*     17 */
    test_SPI_SETGRIDGRANULARITY();              /*     19 */
    test_SPI_SETKEYBOARDDELAY();                /*     23 */
    test_SPI_ICONVERTICALSPACING();             /*     24 */
    test_SPI_SETICONTITLEWRAP();                /*     26 */
    test_SPI_SETMENUDROPALIGNMENT();            /*     28 */
    test_SPI_SETDOUBLECLKWIDTH();               /*     29 */
    test_SPI_SETDOUBLECLKHEIGHT();              /*     30 */
    test_SPI_SETDOUBLECLICKTIME();              /*     32 */
    test_SPI_SETMOUSEBUTTONSWAP();              /*     33 */
    test_SPI_SETFASTTASKSWITCH();               /*     36 */
    test_SPI_SETDRAGFULLWINDOWS();              /*     37 */
    test_SPI_SETWORKAREA();                     /*     47 */
    test_SPI_SETSHOWSOUNDS();                   /*     57 */
    test_SPI_SETKEYBOARDPREF();                 /*     69 */
    test_SPI_SETSCREENREADER();                 /*     71 */
    test_SPI_SETWALLPAPER();                    /*    115 */
    SendMessageA( ghTestWnd, WM_DESTROY, 0, 0 );
    return 0;
}

START_TEST(sysparams)
{
    int argc;
    char** argv;
    WNDCLASSA wc;
    MSG msg;
    HANDLE hThread;
    DWORD dwThreadId;
    HANDLE hInstance = GetModuleHandleA( NULL );

    argc = winetest_get_mainargs(&argv);
    strict=(argc >= 3 && strcmp(argv[2],"strict")==0);
    trace("strict=%d\n",strict);

    change_counter = 0;
    change_last_param = 0;

    wc.lpszClassName = "SysParamsTestClass";
    wc.lpfnWndProc = SysParamsTestWndProc;
    wc.style = CS_OWNDC | CS_VREDRAW | CS_HREDRAW;
    wc.hInstance = hInstance;
    wc.hIcon = LoadIconA( 0, (LPSTR)IDI_APPLICATION );
    wc.hCursor = LoadCursorA( 0, (LPSTR)IDC_ARROW );
    wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1 );
    wc.lpszMenuName = 0;
    wc.cbClsExtra = 0;
    wc.cbWndExtra = 0;
    RegisterClassA( &wc );

    ghTestWnd = CreateWindowA( "SysParamsTestClass", "Test System Parameters Application",
                               WS_OVERLAPPEDWINDOW, 0, 0, 100, 100, 0, 0, hInstance, NULL );

    hThread = CreateThread( NULL, 0, SysParamsThreadFunc, 0, 0, &dwThreadId );
    assert( hThread );
    CloseHandle( hThread );

    while( GetMessageA( &msg, 0, 0, 0 )) {
        TranslateMessage( &msg );
        DispatchMessageA( &msg );
    }
}