dlls/comctl32/tests/trackbar.c

   1 /* Unit tests for the track bar control.
   2  *
   3  * Copyright 2007 Keith Stevens
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include <assert.h>
  21 #include <windows.h>
  22 #include <commctrl.h>
  23 #include <stdio.h>
  24
  25 #include "wine/test.h"
  26 #include "msg.h"
  27
  28 #define expect(expected, got) ok(got == expected, "Expected %d, got %d\n", expected, got)
  29 #define NUM_MSG_SEQUENCE 2
  30 #define PARENT_SEQ_INDEX 0
  31 #define TRACKBAR_SEQ_INDEX 1
  32
  33
  34 static struct msg_sequence *sequences[NUM_MSG_SEQUENCE];
  35
  36 static const struct message create_parent_wnd_seq[] = {
  37     { WM_GETMINMAXINFO, sent },
  38     { WM_NCCREATE, sent },
  39     { WM_NCCALCSIZE, sent|wparam, 0 },
  40     { WM_CREATE, sent },
  41     { WM_SHOWWINDOW, sent|wparam, 1 },
  42     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
  43     { WM_QUERYNEWPALETTE, sent|optional },
  44     { WM_WINDOWPOSCHANGING, sent|wparam, 0 },
  45     { WM_ACTIVATEAPP, sent|wparam, 1 },
  46     { WM_NCACTIVATE, sent|wparam, 1 },
  47     { WM_ACTIVATE, sent|wparam, 1 },
  48     { WM_IME_SETCONTEXT, sent|wparam|defwinproc|optional, 1 },
  49     { WM_IME_NOTIFY, sent|defwinproc|optional },
  50     { WM_SETFOCUS, sent|wparam|defwinproc, 0 },
  51     /* Win9x adds SWP_NOZORDER below */
  52     { WM_WINDOWPOSCHANGED, sent, /*|wparam, SWP_SHOWWINDOW|SWP_NOSIZE|SWP_NOMOVE|SWP_NOCLIENTSIZE|SWP_NOCLIENTMOVE*/ },
  53     { WM_NCCALCSIZE, sent|wparam|optional, 1 },
  54     { WM_SIZE, sent },
  55     { WM_MOVE, sent },
  56     { 0 }
  57 };
  58
  59 static const struct message create_trackbar_wnd_seq[] = {
  60     {0}
  61 };
  62
  63 static const struct message parent_empty_test_seq[] = {
  64     {0}
  65 };
  66
  67 static const struct message parent_create_trackbar_wnd_seq[] = {
  68     { WM_NOTIFYFORMAT, sent},
  69     { WM_QUERYUISTATE, sent|optional},
  70     { WM_WINDOWPOSCHANGING, sent},
  71     { WM_NCACTIVATE, sent},
  72     { PBT_APMRESUMECRITICAL, sent},
  73     { WM_WINDOWPOSCHANGING, sent},
  74     { PBT_APMRESUMESTANDBY, sent},
  75     { WM_IME_SETCONTEXT, sent|optional},
  76     { WM_IME_NOTIFY, sent|optional},
  77     { WM_CTLCOLORSTATIC, sent},
  78     { WM_NOTIFY, sent},
  79     {0}
  80 };
  81
  82 static const struct message parent_new_window_test_seq[] = {
  83     { WM_QUERYNEWPALETTE, sent|optional },
  84     { WM_WINDOWPOSCHANGING, sent},
  85     { WM_NCACTIVATE, sent},
  86     { PBT_APMRESUMECRITICAL, sent},
  87     { WM_IME_SETCONTEXT, sent|defwinproc|optional},
  88     { WM_IME_NOTIFY, sent|defwinproc|optional},
  89     { WM_SETFOCUS, sent|defwinproc},
  90     { WM_NOTIFYFORMAT, sent},
  91     { WM_QUERYUISTATE, sent|optional},
  92     {0}
  93 };
  94
  95 static const struct message buddy_window_test_seq[] = {
  96     { TBM_GETBUDDY, sent|wparam, TRUE},
  97     { TBM_SETBUDDY, sent|wparam, FALSE},
  98     { WM_PAINT, sent|defwinproc},
  99     { TBM_SETBUDDY, sent|wparam, FALSE},
 100     { WM_PAINT, sent|defwinproc},
 101     { TBM_GETBUDDY, sent|wparam, TRUE},
 102     { TBM_SETBUDDY, sent|wparam, TRUE},
 103     { WM_PAINT, sent|defwinproc},
 104     { TBM_SETBUDDY, sent|wparam, TRUE},
 105     { WM_PAINT, sent|defwinproc},
 106     { TBM_GETBUDDY, sent|wparam, FALSE},
 107     { TBM_GETBUDDY, sent|wparam, TRUE},
 108     {0}
 109 };
 110
 111 static const struct message parent_buddy_window_test_seq[] = {
 112     { WM_CTLCOLORSTATIC, sent},
 113     { WM_NOTIFY, sent},
 114     { WM_CTLCOLORSTATIC, sent},
 115     { WM_NOTIFY, sent},
 116     { WM_CTLCOLORSTATIC, sent},
 117     { WM_NOTIFY, sent},
 118     { WM_CTLCOLORSTATIC, sent},
 119     { WM_NOTIFY, sent},
 120     {0}
 121 };
 122
 123 static const struct message line_size_test_seq[] = {
 124     { TBM_SETLINESIZE, sent|lparam, 0, 10},
 125     { TBM_SETLINESIZE, sent|lparam, 0, 4},
 126     { TBM_GETLINESIZE, sent},
 127     {0}
 128 };
 129
 130 static const struct message page_size_test_seq[] = {
 131     { TBM_SETPAGESIZE, sent|lparam, 0, 10},
 132     { TBM_SETPAGESIZE, sent|lparam, 0, -1},
 133     { TBM_GETPAGESIZE, sent},
 134     {0}
 135 };
 136
 137 static const struct message position_test_seq[] = {
 138     { TBM_SETPOS, sent|wparam|lparam, TRUE, -1},
 139     { WM_PAINT, sent|defwinproc},
 140     { TBM_GETPOS, sent},
 141     { TBM_SETPOS, sent|wparam|lparam, TRUE, 5},
 142     { WM_PAINT, sent|defwinproc},
 143     { TBM_GETPOS, sent},
 144     { TBM_SETPOS, sent|wparam|lparam, TRUE, 1000},
 145     { WM_PAINT, sent|defwinproc},
 146     { TBM_GETPOS, sent},
 147     { TBM_SETPOS, sent|wparam|lparam, FALSE, 20},
 148     { TBM_GETPOS, sent},
 149     { TBM_GETPOS, sent},
 150     {0}
 151 };
 152
 153 static const struct message parent_position_test_seq[] = {
 154     { WM_CTLCOLORSTATIC, sent},
 155     { WM_NOTIFY, sent},
 156     { WM_CTLCOLORSTATIC, sent},
 157     { WM_NOTIFY, sent},
 158     { WM_CTLCOLORSTATIC, sent},
 159     { WM_NOTIFY, sent},
 160     {0}
 161 };
 162
 163 static const struct message range_test_seq[] = {
 164     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(0, 10)},
 165     { WM_PAINT, sent|defwinproc},
 166     { TBM_GETRANGEMAX, sent},
 167     { TBM_GETRANGEMIN, sent},
 168     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(-1, 1000)},
 169     { WM_PAINT, sent|defwinproc},
 170     { TBM_GETRANGEMAX, sent},
 171     { TBM_GETRANGEMIN, sent},
 172     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(10, 0)},
 173     { WM_PAINT, sent|defwinproc},
 174     { TBM_GETRANGEMAX, sent},
 175     { TBM_GETRANGEMIN, sent},
 176     { TBM_SETRANGE, sent|wparam|lparam, FALSE, MAKELONG(0, 10)},
 177     { TBM_GETRANGEMAX, sent},
 178     { TBM_GETRANGEMIN, sent},
 179     { TBM_SETRANGEMAX, sent|wparam|lparam, TRUE, 10},
 180     { WM_PAINT, sent|defwinproc},
 181     { TBM_GETRANGEMAX, sent},
 182     { TBM_SETRANGEMAX, sent|wparam|lparam, TRUE, -1},
 183     { WM_PAINT, sent|defwinproc},
 184     { TBM_GETRANGEMAX, sent},
 185     { TBM_SETRANGEMAX, sent|wparam|lparam, FALSE, 10},
 186     { TBM_GETRANGEMAX, sent},
 187     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, 0},
 188     { WM_PAINT, sent|defwinproc},
 189     { TBM_GETRANGEMIN, sent},
 190     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, 10},
 191     { WM_PAINT, sent|defwinproc},
 192     { TBM_GETRANGEMIN, sent},
 193     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, -10},
 194     { WM_PAINT, sent|defwinproc},
 195     { TBM_GETRANGEMIN, sent},
 196     { TBM_SETRANGEMIN, sent|wparam|lparam, FALSE, 5},
 197     { TBM_GETRANGEMIN, sent},
 198     { TBM_GETRANGEMAX, sent},
 199     { TBM_GETRANGEMIN, sent},
 200     {0}
 201 };
 202
 203 static const struct message parent_range_test_seq[] = {
 204     { WM_CTLCOLORSTATIC, sent},
 205     { WM_NOTIFY, sent},
 206     { WM_CTLCOLORSTATIC, sent},
 207     { WM_NOTIFY, sent},
 208     { WM_CTLCOLORSTATIC, sent},
 209     { WM_NOTIFY, sent},
 210     { WM_CTLCOLORSTATIC, sent},
 211     { WM_NOTIFY, sent},
 212     { WM_CTLCOLORSTATIC, sent},
 213     { WM_NOTIFY, sent},
 214     { WM_CTLCOLORSTATIC, sent},
 215     { WM_NOTIFY, sent},
 216     { WM_CTLCOLORSTATIC, sent},
 217     { WM_NOTIFY, sent},
 218     { WM_CTLCOLORSTATIC, sent},
 219     { WM_NOTIFY, sent},
 220     {0}
 221 };
 222
 223 static const struct message selection_test_seq[] = {
 224     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(0, 10)},
 225     { WM_PAINT, sent|defwinproc},
 226     { TBM_GETSELEND, sent},
 227     { TBM_GETSELSTART, sent},
 228     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(5, 20)},
 229     { WM_PAINT, sent|defwinproc},
 230     { TBM_GETSELEND, sent},
 231     { TBM_GETSELSTART, sent},
 232     { TBM_SETSEL, sent|wparam|lparam, FALSE, MAKELONG(5, 10)},
 233     { TBM_GETSELEND, sent},
 234     { TBM_GETSELSTART, sent},
 235     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 10},
 236     { WM_PAINT, sent|defwinproc},
 237     { TBM_GETSELEND, sent},
 238     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 20},
 239     { WM_PAINT, sent|defwinproc},
 240     { TBM_GETSELEND, sent},
 241     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 4},
 242     { WM_PAINT, sent|defwinproc},
 243     { TBM_GETSELEND, sent},
 244     { TBM_SETSELEND, sent|wparam|lparam, FALSE, 2},
 245     { TBM_GETSELEND, sent},
 246     { TBM_GETSELEND, sent},
 247     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 5},
 248     { WM_PAINT, sent|defwinproc},
 249     { TBM_GETSELSTART, sent},
 250     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 0},
 251     { WM_PAINT, sent|defwinproc},
 252     { TBM_GETSELSTART, sent},
 253     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 20},
 254     { WM_PAINT, sent|defwinproc},
 255     { TBM_GETSELSTART, sent},
 256     { TBM_SETSELSTART, sent|wparam|lparam, FALSE, 8},
 257     { TBM_GETSELSTART, sent},
 258     { TBM_GETSELSTART, sent},
 259     {0}
 260 };
 261
 262 static const struct message parent_selection_test_seq[] = {
 263     { WM_CTLCOLORSTATIC, sent},
 264     { WM_NOTIFY, sent},
 265     { WM_CTLCOLORSTATIC, sent},
 266     { WM_NOTIFY, sent},
 267     { WM_CTLCOLORSTATIC, sent},
 268     { WM_NOTIFY, sent},
 269     { WM_CTLCOLORSTATIC, sent},
 270     { WM_NOTIFY, sent},
 271     { WM_CTLCOLORSTATIC, sent},
 272     { WM_NOTIFY, sent},
 273     { WM_CTLCOLORSTATIC, sent},
 274     { WM_NOTIFY, sent},
 275     { WM_CTLCOLORSTATIC, sent},
 276     { WM_NOTIFY, sent},
 277     { WM_CTLCOLORSTATIC, sent},
 278     { WM_NOTIFY, sent},
 279     {0}
 280 };
 281
 282 static const struct message tic_settings_test_seq[] = {
 283     { TBM_SETTIC, sent|lparam, 0, 0},
 284     { TBM_SETTIC, sent|lparam, 0, 5},
 285     { TBM_SETTIC, sent|lparam, 0, 10},
 286     { TBM_SETTIC, sent|lparam, 0, 20},
 287     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(0,10)},
 288     { WM_PAINT, sent|defwinproc},
 289     { TBM_SETTICFREQ, sent|wparam, 2},
 290     { WM_PAINT, sent|defwinproc},
 291     { TBM_GETNUMTICS, sent},
 292     { TBM_SETTICFREQ, sent|wparam, 5},
 293     { WM_PAINT, sent|defwinproc},
 294     { TBM_GETNUMTICS, sent},
 295     { TBM_SETTICFREQ, sent|wparam, 15},
 296     { WM_PAINT, sent|defwinproc},
 297     { TBM_GETNUMTICS, sent},
 298     { TBM_GETNUMTICS, sent},
 299     {0}
 300 };
 301
 302 static const struct message parent_tic_settings_test_seq[] = {
 303     { WM_CTLCOLORSTATIC, sent},
 304     { WM_NOTIFY, sent},
 305     { WM_CTLCOLORSTATIC, sent},
 306     { WM_NOTIFY, sent},
 307     { WM_CTLCOLORSTATIC, sent},
 308     { WM_NOTIFY, sent},
 309     { WM_CTLCOLORSTATIC, sent},
 310     { WM_NOTIFY, sent},
 311     {0}
 312 };
 313
 314 static const struct message thumb_length_test_seq[] = {
 315     { TBM_SETTHUMBLENGTH, sent|wparam|lparam, 15, 0},
 316     { WM_PAINT, sent|defwinproc},
 317     { TBM_GETTHUMBLENGTH, sent},
 318     { TBM_SETTHUMBLENGTH, sent|wparam|lparam, 20, 0},
 319     { WM_PAINT, sent|defwinproc},
 320     { TBM_GETTHUMBLENGTH, sent},
 321     { TBM_GETTHUMBLENGTH, sent},
 322     {0}
 323 };
 324
 325 static const struct message parent_thumb_length_test_seq[] = {
 326     { WM_CTLCOLORSTATIC, sent},
 327     { WM_NOTIFY, sent},
 328     { WM_CTLCOLORSTATIC, sent},
 329     { WM_NOTIFY, sent},
 330     {0}
 331 };
 332
 333 static const struct message tic_placement_test_seq[] = {
 334     { TBM_GETPTICS, sent},
 335     { TBM_GETTIC, sent|wparam, 0},
 336     { TBM_GETTIC, sent|wparam, 2},
 337     { TBM_GETTIC, sent|wparam, 4},
 338     { TBM_GETTICPOS, sent|wparam, 0},
 339     { TBM_GETTICPOS, sent|wparam, 2},
 340     {0}
 341 };
 342
 343 static const struct message tool_tips_test_seq[] = {
 344     { TBM_SETTIPSIDE, sent|wparam, TBTS_TOP},
 345     { TBM_SETTIPSIDE, sent|wparam, TBTS_LEFT},
 346     { TBM_SETTIPSIDE, sent|wparam, TBTS_BOTTOM},
 347     { TBM_SETTIPSIDE, sent|wparam, TBTS_RIGHT},
 348     { TBM_SETTOOLTIPS, sent},
 349     { TBM_GETTOOLTIPS, sent},
 350     { TBM_SETTOOLTIPS, sent},
 351     { TBM_GETTOOLTIPS, sent},
 352     { TBM_SETTOOLTIPS, sent},
 353     { TBM_GETTOOLTIPS, sent},
 354     { TBM_GETTOOLTIPS, sent},
 355     {0}
 356 };
 357
 358 static const struct message unicode_test_seq[] = {
 359     { TBM_SETUNICODEFORMAT, sent|wparam, TRUE},
 360     { TBM_SETUNICODEFORMAT, sent|wparam, FALSE},
 361     { TBM_GETUNICODEFORMAT, sent},
 362     {0}
 363 };
 364
 365 static const struct message ignore_selection_test_seq[] = {
 366     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(0,10)},
 367     { TBM_GETSELEND, sent},
 368     { TBM_GETSELSTART, sent},
 369     { TBM_SETSEL, sent|wparam|lparam, FALSE, MAKELONG(0,10)},
 370     { TBM_GETSELEND, sent},
 371     { TBM_GETSELSTART, sent},
 372     { TBM_SETSELEND, sent|wparam|lparam, TRUE,0},
 373     { TBM_GETSELEND, sent},
 374     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 10},
 375     { TBM_GETSELEND, sent},
 376     { TBM_SETSELEND, sent|wparam|lparam, FALSE,0},
 377     { TBM_GETSELEND, sent},
 378     { TBM_SETSELSTART, sent|wparam|lparam, TRUE,0},
 379     { TBM_GETSELSTART, sent},
 380     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 10},
 381     { TBM_GETSELSTART, sent},
 382     { TBM_SETSELSTART, sent|wparam|lparam, FALSE,0},
 383     { TBM_GETSELSTART, sent},
 384     {0}
 385 };
 386
 387 struct subclass_info
 388 {
 389     WNDPROC oldproc;
 390 };
 391
 392 static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){
 393     static long defwndproc_counter = 0;
 394     LRESULT ret;
 395     struct message msg;
 396
 397     /* log system messages, except for painting */
 398     if (message < WM_USER &&
 399         message != WM_PAINT &&
 400         message != WM_ERASEBKGND &&
 401         message != WM_NCPAINT &&
 402         message != WM_NCHITTEST &&
 403         message != WM_GETTEXT &&
 404         message != WM_GETICON &&
 405         message != WM_DEVICECHANGE)
 406     {
 407         trace("parent: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
 408
 409         msg.message = message;
 410         msg.flags = sent|wparam|lparam;
 411         if (defwndproc_counter) msg.flags |= defwinproc;
 412         msg.wParam = wParam;
 413         msg.lParam = lParam;
 414         add_message(sequences, PARENT_SEQ_INDEX, &msg);
 415     }
 416
 417     defwndproc_counter++;
 418     ret = DefWindowProcA(hwnd, message, wParam, lParam);
 419     defwndproc_counter--;
 420
 421     return ret;
 422 }
 423
 424 static BOOL register_parent_wnd_class(void){
 425     WNDCLASSA cls;
 426
 427     cls.style = 0;
 428     cls.lpfnWndProc = parent_wnd_proc;
 429     cls.cbClsExtra = 0;
 430     cls.cbWndExtra = 0;
 431     cls.hInstance = GetModuleHandleA(NULL);
 432     cls.hIcon = 0;
 433     cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
 434     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
 435     cls.lpszMenuName = NULL;
 436     cls.lpszClassName = "Trackbar test parent class";
 437     return RegisterClassA(&cls);
 438 }
 439
 440 static HWND create_parent_window(void){
 441     if (!register_parent_wnd_class())
 442         return NULL;
 443
 444     return CreateWindowEx(0, "Trackbar test parent class",
 445         "Trackbar test parent window",
 446         WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 447         WS_MAXIMIZEBOX | WS_VISIBLE,
 448         0, 0, 100, 100,
 449         GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
 450 }
 451
 452 static LRESULT WINAPI trackbar_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){
 453     struct subclass_info *info = (struct subclass_info *) GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 454     static long defwndproc_counter = 0;
 455     LRESULT ret;
 456     struct message msg;
 457
 458     trace("trackbar: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
 459
 460     msg.message = message;
 461     msg.flags = sent|wparam|lparam;
 462     if (defwndproc_counter) msg.flags |= defwinproc;
 463     msg.wParam = wParam;
 464     msg.lParam = lParam;
 465     add_message(sequences, TRACKBAR_SEQ_INDEX, &msg);
 466
 467     defwndproc_counter++;
 468     ret = CallWindowProcA(info->oldproc, hwnd, message, wParam, lParam);
 469     defwndproc_counter--;
 470
 471     return ret;
 472 }
 473
 474 static HWND create_trackbar(DWORD style, HWND parent){
 475     struct subclass_info *info;
 476     HWND hWndTrack;
 477     RECT rect;
 478
 479     info = HeapAlloc(GetProcessHeap(), 0, sizeof(struct subclass_info));
 480     if (!info)
 481         return NULL;
 482
 483     GetClientRect(parent, &rect);
 484     hWndTrack = CreateWindowEx(
 485       0, TRACKBAR_CLASS,"Trackbar Control", style,
 486       rect.right,rect.bottom, 100, 50,
 487       parent, NULL,GetModuleHandleA(NULL) ,NULL);
 488
 489     if (!hWndTrack)
 490     {
 491         HeapFree(GetProcessHeap(), 0, info);
 492         return NULL;
 493     }
 494
 495     info->oldproc = (WNDPROC)SetWindowLongPtrA(hWndTrack, GWLP_WNDPROC, (LONG_PTR)trackbar_subclass_proc);
 496
 497     SetWindowLongPtrA(hWndTrack, GWLP_USERDATA, (LONG_PTR)info);
 498
 499     return hWndTrack;
 500 }
 501
 502 /* test functions for setters, getters, and sequences */
 503
 504 static void test_trackbar_buddy(HWND hWndTrackbar){
 505     HWND hWndLeftBuddy;
 506     HWND hWndRightBuddy;
 507     HWND hWndCurrentBuddy;
 508     HWND rTest;
 509
 510     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 511
 512     hWndLeftBuddy = (HWND) CreateWindowEx(0, STATUSCLASSNAME, NULL, 0,
 513         0,0,300,20, NULL, NULL, NULL, NULL);
 514     ok(hWndLeftBuddy != NULL, "Expected non NULL value\n");
 515
 516     if (hWndLeftBuddy != NULL){
 517         hWndCurrentBuddy = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, TRUE, 0);
 518         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, FALSE, (LPARAM) hWndLeftBuddy);
 519         ok(rTest == hWndCurrentBuddy, "Expected hWndCurrentBuddy\n");
 520         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, FALSE, (LPARAM) hWndLeftBuddy);
 521         ok(rTest == hWndLeftBuddy, "Expected hWndLeftBuddy\n");
 522     } else
 523         skip ("left buddy control not present?\n");
 524
 525     hWndRightBuddy = (HWND) CreateWindowEx(0, STATUSCLASSNAME, NULL, 0,
 526         0,0,300,20,NULL,NULL, NULL, NULL);
 527
 528     ok(hWndRightBuddy != NULL, "expected non NULL value\n");
 529
 530     /* test TBM_SETBUDDY */
 531     if (hWndRightBuddy != NULL){
 532         hWndCurrentBuddy = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, TRUE, 0);
 533         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, TRUE, (LPARAM) hWndRightBuddy);
 534         ok(rTest == hWndCurrentBuddy, "Expected hWndCurrentBuddy\n");
 535         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, TRUE, (LPARAM) hWndRightBuddy);
 536         ok(rTest == hWndRightBuddy, "Expected hWndRightbuddy\n");
 537      } else
 538        skip("Right buddy control not present?\n");
 539
 540     /* test TBM_GETBUDDY */
 541     if (hWndLeftBuddy != NULL){
 542         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, FALSE, 0);
 543         ok(rTest == hWndLeftBuddy, "Expected hWndLeftBuddy\n");
 544         DestroyWindow(hWndLeftBuddy);
 545     }
 546     if (hWndRightBuddy != NULL){
 547         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, TRUE,0);
 548         ok(rTest == hWndRightBuddy, "Expected hWndRightBuddy\n");
 549         DestroyWindow(hWndRightBuddy);
 550     }
 551
 552     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, buddy_window_test_seq, "buddy test sequence", TRUE);
 553     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_buddy_window_test_seq, "parent buddy test seq", TRUE);
 554
 555 }
 556
 557 static void test_line_size(HWND hWndTrackbar){
 558     int r;
 559
 560     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 561
 562     /* test TBM_SETLINESIZE */
 563     r = SendMessage(hWndTrackbar, TBM_SETLINESIZE, 0, 10);
 564     r = SendMessage(hWndTrackbar, TBM_SETLINESIZE, 0, 4);
 565     expect(10, r);
 566
 567     /* test TBM_GETLINESIZE */
 568     r = SendMessage(hWndTrackbar, TBM_GETLINESIZE, 0,0);
 569     expect(4, r);
 570
 571     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, line_size_test_seq, "linesize test sequence", FALSE);
 572     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent line test sequence", FALSE);
 573 }
 574
 575
 576 static void test_page_size(HWND hWndTrackbar){
 577     int r;
 578
 579     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 580
 581     /* test TBM_SETPAGESIZE */
 582     r = SendMessage(hWndTrackbar, TBM_SETPAGESIZE, 0, 10);
 583     expect(20, r);
 584     r = SendMessage(hWndTrackbar, TBM_SETPAGESIZE, 0, -1);
 585     expect(10, r);
 586
 587     /* test TBM_GETPAGESIZE */
 588     r = SendMessage(hWndTrackbar, TBM_GETPAGESIZE, 0,0);
 589     todo_wine{
 590         expect(20, r);
 591     }
 592
 593     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, page_size_test_seq, "page size test sequence", FALSE);
 594     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent page size test sequence", FALSE);
 595 }
 596
 597 static void test_position(HWND hWndTrackbar){
 598     int r;
 599
 600     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 601     /* test TBM_SETPOS */
 602     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, -1);
 603     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0, 0);
 604     expect(0, r);
 605     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, 5);
 606     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 607     expect(5, r);
 608     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, 1000);
 609     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 610     expect(100, r);
 611     SendMessage(hWndTrackbar, TBM_SETPOS, FALSE, 20);
 612     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 613     expect(20, r);
 614
 615     /* test TBM_GETPOS */
 616     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 617     expect(20, r);
 618
 619     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, position_test_seq, "position test sequence", TRUE);
 620     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_position_test_seq, "parent position test sequence", TRUE);
 621 }
 622
 623 static void test_range(HWND hWndTrackbar){
 624     int r;
 625
 626     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 627     /* test TBM_SETRANGE */
 628     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(0, 10));
 629     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 630     expect(10, r);
 631     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 632     expect(0, r);
 633     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(-1, 1000));
 634     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 635     expect(1000, r);
 636     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 637     expect(-1, r);
 638     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(10, 0));
 639     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 640     expect(0, r);
 641     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 642     expect(10, r);
 643     SendMessage(hWndTrackbar, TBM_SETRANGE, FALSE, MAKELONG(0,10));
 644     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 645     expect(10, r);
 646     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 647     expect(0, r);
 648
 649     /*test TBM_SETRANGEMAX */
 650     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 10);
 651     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 652     expect(10, r);
 653     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, TRUE, -1);
 654     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 655     expect(-1, r);
 656     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, FALSE, 10);
 657     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 658     expect(10, r);
 659
 660     /* testing TBM_SETRANGEMIN */
 661     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 662     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 663     expect(0, r);
 664     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 10);
 665     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 666     expect(10, r);
 667     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, -10);
 668     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 669     expect(-10, r);
 670     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, FALSE, 5);
 671     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 672     expect(5, r);
 673
 674     /* test TBM_GETRANGEMAX */
 675     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 676     expect(10, r);
 677
 678     /* test TBM_GETRANGEMIN */
 679     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 680     expect(5, r);
 681
 682     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, range_test_seq, "range test sequence", TRUE);
 683     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_range_test_seq, "parent range test sequence", TRUE);
 684 }
 685
 686 static void test_selection(HWND hWndTrackbar){
 687     int r;
 688
 689     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 690     /* test TBM_SETSEL */
 691     SendMessage(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(0,10));
 692     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 693     expect(10, r);
 694     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 695     expect(5, r);
 696     SendMessage(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(5, 20));
 697     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 698     expect(10, r);
 699     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 700     expect(5, r);
 701     SendMessage(hWndTrackbar, TBM_SETSEL, FALSE, MAKELONG(5, 10));
 702     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 703     expect(10, r);
 704     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 705     expect(5, r);
 706
 707     /* test TBM_SETSELEND */
 708     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 10);
 709     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 710     expect(10, r);
 711     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 20);
 712     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 713     expect(10, r);
 714     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 4);
 715     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 716     expect(4, r);
 717     SendMessage(hWndTrackbar, TBM_SETSELEND, FALSE, 2);
 718     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 719     expect(2, r);
 720
 721     /* test TBM_GETSELEND */
 722     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 723     expect(2, r);
 724
 725     /* testing TBM_SETSELSTART */
 726     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 5);
 727     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 728     expect(5, r);
 729     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 0);
 730     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 731     expect(5, r);
 732     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 20);
 733     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 734     expect(20, r);
 735     SendMessage(hWndTrackbar, TBM_SETSELSTART, FALSE, 8);
 736     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 737     expect(8, r);
 738
 739     /* test TBM_GETSELSTART */
 740     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 741     expect(8, r);
 742
 743     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, selection_test_seq, "selection test sequence", TRUE);
 744     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_selection_test_seq, "parent selection test seqence", TRUE);
 745 }
 746
 747 static void test_thumb_length(HWND hWndTrackbar){
 748     int r;
 749
 750     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 751     /* testing TBM_SETTHUMBLENGTH */
 752     SendMessage(hWndTrackbar, TBM_SETTHUMBLENGTH, 15, 0);
 753     r = SendMessage(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 754     expect(15, r);
 755     SendMessage(hWndTrackbar, TBM_SETTHUMBLENGTH, 20, 0);
 756     r = SendMessage(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 757     expect(20, r);
 758
 759     /* test TBM_GETTHUMBLENGTH */
 760     r = SendMessage(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 761     expect(20, r);
 762
 763     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, thumb_length_test_seq, "thumb length test sequence", TRUE);
 764     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_thumb_length_test_seq, "parent thumb lenth test sequence", TRUE);
 765 }
 766
 767 static void test_tic_settings(HWND hWndTrackbar){
 768     int r;
 769
 770     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 771     /* testing TBM_SETTIC */
 772     /* Set tics at 5 and 10 */
 773     /* 0 and 20 are out of range and should not be set */
 774     r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 0);
 775     ok(r == FALSE, "Expected FALSE, got %d\n", r);
 776     r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 5);
 777     todo_wine{
 778         ok(r == TRUE, "Expected TRUE, got %d\n", r);
 779         r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 10);
 780         ok(r == TRUE, "Expected TRUE, got %d\n", r);
 781     }
 782     r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 20);
 783     ok(r == FALSE, "Expected False, got %d\n", r);
 784
 785     /* test TBM_SETTICFREQ */
 786     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(0, 10));
 787     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 2, 0);
 788     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0,0);
 789     expect(6, r);
 790     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 5, 0);
 791     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0,0);
 792     expect(3, r);
 793     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 15, 0);
 794     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0,0);
 795     expect(2, r);
 796
 797     /* test TBM_GETNUMTICS */
 798     /* since TIC FREQ is 15, there should be only 2 tics now */
 799     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0,0);
 800     expect(2, r);
 801
 802     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tic_settings_test_seq, "tic settings test sequence", TRUE);
 803     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_tic_settings_test_seq, "parent tic settings test sequence", TRUE);
 804 }
 805
 806 static void test_tic_placement(HWND hWndTrackbar){
 807     int r;
 808     DWORD *rPTics;
 809     DWORD numtics;
 810
 811     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(1, 6));
 812     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 813
 814     numtics = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 815     ok(numtics == 6, "Expected 6, got %d\n", numtics);
 816
 817     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 818     /* test TBM_GETPTICS */
 819     rPTics = (DWORD *) SendMessage(hWndTrackbar, TBM_GETPTICS, 0,0);
 820     expect(2, rPTics[0]);
 821     expect(3, rPTics[1]);
 822     expect(4, rPTics[2]);
 823     expect(5, rPTics[3]);
 824
 825     /* test TBM_GETTIC */
 826     r = SendMessage(hWndTrackbar, TBM_GETTIC, 0,0);
 827     expect(2, r);
 828     r = SendMessage(hWndTrackbar, TBM_GETTIC, 2,0);
 829     expect(4, r);
 830     r = SendMessage(hWndTrackbar, TBM_GETTIC, 4,0);
 831     todo_wine{
 832         expect(-1, r);
 833     }
 834
 835     /* test TBM_GETTICPIC */
 836     r = SendMessage(hWndTrackbar, TBM_GETTICPOS, 0, 0);
 837     ok(r > 0, "Expected r > 0, got %d\n", r);
 838     r = SendMessage(hWndTrackbar, TBM_GETTICPOS, 2, 0);
 839     ok(r > 0, "Expected r > 0, got %d\n", r);
 840
 841     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tic_placement_test_seq, "get tic placement test sequence", FALSE);
 842     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent get tic placement test sequence", FALSE);
 843 }
 844
 845
 846 static void test_tool_tips(HWND hWndTrackbar){
 847     int r;
 848     HWND hWndTooltip;
 849     HWND rTest;
 850
 851     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 852     /* testing TBM_SETTIPSIDE */
 853     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_TOP, 0);
 854     todo_wine{
 855         expect(0, r);
 856     }
 857     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_LEFT, 0);
 858     expect(0, r);
 859     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_BOTTOM, 0);
 860     expect(1, r);
 861     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_RIGHT, 0);
 862     expect(2, r);
 863
 864     /* testing TBM_SETTOOLTIPS */
 865     hWndTooltip = CreateWindowEx(WS_EX_TOPMOST, TOOLTIPS_CLASS, NULL, 0,
 866       CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
 867       NULL, NULL, NULL, NULL);
 868
 869     ok(hWndTooltip != NULL, "Expected non NULL value\n");
 870     if (hWndTooltip != NULL){
 871         SendMessage(hWndTrackbar, TBM_SETTOOLTIPS, (LPARAM) hWndTooltip, 0);
 872         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 873         ok(rTest == hWndTooltip, "Expected hWndToolTip, got\n");
 874         SendMessage(hWndTrackbar, TBM_SETTOOLTIPS, (LPARAM) NULL, 0);
 875         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 876         ok(rTest == NULL, "Expected NULL\n");
 877         SendMessage(hWndTrackbar, TBM_SETTOOLTIPS, (LPARAM) hWndTooltip, 5);
 878         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 879         ok(rTest == hWndTooltip, "Expected hWndTooltip, got\n");
 880     } else
 881         skip("tool tip control not present?\n");
 882
 883     /* test TBM_GETTOOLTIPS */
 884     rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 885     ok(rTest == hWndTooltip, "Expected hWndTooltip\n");
 886
 887     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tool_tips_test_seq, "tool tips test sequence", FALSE);
 888     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent tool tips test sequence", FALSE);
 889 }
 890
 891
 892 static void test_unicode(HWND hWndTrackbar){
 893     int r;
 894
 895     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 896     /* testing TBM_SETUNICODEFORMAT */
 897     r = SendMessage(hWndTrackbar, TBM_SETUNICODEFORMAT, TRUE, 0);
 898     ok(r == FALSE, "Expected FALSE, got %d\n",r);
 899     r = SendMessage(hWndTrackbar, TBM_SETUNICODEFORMAT, FALSE, 0);
 900     ok(r == TRUE, "Expected TRUE, got %d\n",r);
 901
 902     /* test TBM_GETUNICODEFORMAT */
 903     r = SendMessage(hWndTrackbar, TBM_GETUNICODEFORMAT, 0,0);
 904     ok(r == FALSE, "Expected FALSE, got %d\n",r);
 905
 906     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, unicode_test_seq, "unicode test sequence", FALSE);
 907     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent unicode test sequence", FALSE);
 908 }
 909
 910 static void test_ignore_selection(HWND hWndTrackbar){
 911     int r;
 912
 913     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 914     /* test TBM_SETSEL  ensure that it is ignored */
 915     SendMessage(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(0,10));
 916     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 917     expect(0, r);
 918     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 919     expect(0, r);
 920     SendMessage(hWndTrackbar, TBM_SETSEL, FALSE, MAKELONG(0,10));
 921     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 922     expect(0, r);
 923     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 924     expect(0, r);
 925
 926     /* test TBM_SETSELEND, ensure that it is ignored */
 927     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 0);
 928     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 929     expect(0, r);
 930     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 10);
 931     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 932     expect(0,r);
 933     SendMessage(hWndTrackbar, TBM_SETSELEND, FALSE, 0);
 934     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 935     expect(0, r);
 936
 937     /* test TBM_SETSELSTART, ensure that it is ignored */
 938     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 0);
 939     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 940     expect(0, r);
 941     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 10);
 942     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 943     expect(0,r);
 944     SendMessage(hWndTrackbar, TBM_SETSELSTART, FALSE, 0);
 945     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 946     expect(0, r);
 947
 948     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, ignore_selection_test_seq, "ignore selection setting test sequence", FALSE);
 949     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent ignore selection setting test sequence", FALSE);
 950 }
 951
 952 START_TEST(trackbar)
 953 {
 954     DWORD style = WS_VISIBLE | TBS_TOOLTIPS | TBS_ENABLESELRANGE | TBS_FIXEDLENGTH | TBS_AUTOTICKS;
 955     HWND hWndTrackbar;
 956     HWND hWndParent;
 957
 958     init_msg_sequences(sequences, NUM_MSG_SEQUENCE);
 959     InitCommonControls();
 960
 961     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 962
 963     /* create parent window */
 964     hWndParent = create_parent_window();
 965     ok(hWndParent != NULL, "Failed to create parent Window!\n");
 966
 967     if(!hWndParent){
 968         skip("parent window not present\n");
 969         return;
 970     }
 971
 972     ok_sequence(sequences, PARENT_SEQ_INDEX, create_parent_wnd_seq, "create Parent Window", TRUE);
 973     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 974
 975     /* create trackbar with set styles */
 976     hWndTrackbar = create_trackbar(style, hWndParent);
 977
 978     ok(hWndTrackbar != NULL, "Expected non NULL value\n");
 979
 980     if (!hWndTrackbar){
 981         skip("trackbar control not present?\n");
 982         return;
 983     }
 984
 985     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, create_trackbar_wnd_seq, "create Trackbar Window", FALSE);
 986     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_create_trackbar_wnd_seq, "parent trackbar window", TRUE);
 987     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 988
 989     /* TEST OF ALL SETTER and GETTER MESSAGES with required styles turned on*/
 990     test_trackbar_buddy(hWndTrackbar);
 991     test_line_size(hWndTrackbar);
 992     test_page_size(hWndTrackbar);
 993     test_position(hWndTrackbar);
 994     test_range(hWndTrackbar);
 995     test_selection(hWndTrackbar);
 996     test_thumb_length(hWndTrackbar);
 997     test_tic_settings(hWndTrackbar);
 998     test_tic_placement(hWndTrackbar);
 999     test_tool_tips(hWndTrackbar);
1000     test_unicode(hWndTrackbar);
1001
1002     flush_sequences(sequences, NUM_MSG_SEQUENCE);
1003     DestroyWindow(hWndTrackbar);
1004
1005     /* test getters and setters without styles set */
1006     hWndTrackbar = create_trackbar(0, hWndParent);
1007
1008     ok(hWndTrackbar != NULL, "Expected non NULL value\n");
1009
1010     if (!hWndTrackbar){
1011         skip("trackbar control not present?\n");
1012         return;
1013     }
1014
1015     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_new_window_test_seq, "new trackbar window test sequence", TRUE);
1016
1017     test_ignore_selection(hWndTrackbar);
1018
1019     DestroyWindow(hWndTrackbar);
1020
1021     DestroyWindow(hWndParent);
1022 }