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 HWND hWndParent;
  34
  35 static struct msg_sequence *sequences[NUM_MSG_SEQUENCE];
  36
  37 static const struct message create_trackbar_wnd_seq[] = {
  38     {0}
  39 };
  40
  41 static const struct message parent_empty_test_seq[] = {
  42     {0}
  43 };
  44
  45 static const struct message parent_create_trackbar_wnd_seq[] = {
  46     { WM_NOTIFYFORMAT, sent},
  47     { WM_QUERYUISTATE, sent|optional},
  48     { WM_WINDOWPOSCHANGING, sent},
  49     { WM_NCACTIVATE, sent},
  50     { PBT_APMRESUMECRITICAL, sent},
  51     { WM_WINDOWPOSCHANGING, sent},
  52     { PBT_APMRESUMESTANDBY, sent},
  53     { WM_IME_SETCONTEXT, sent|optional},
  54     { WM_IME_NOTIFY, sent|optional},
  55     { WM_CTLCOLORSTATIC, sent},
  56     { WM_NOTIFY, sent},
  57     {0}
  58 };
  59
  60 static const struct message parent_new_window_test_seq[] = {
  61     { WM_QUERYNEWPALETTE, sent|optional },
  62     { WM_WINDOWPOSCHANGING, sent|optional},
  63     { WM_NCACTIVATE, sent|optional},
  64     { PBT_APMRESUMECRITICAL, sent|optional},
  65     { WM_IME_SETCONTEXT, sent|defwinproc|optional},
  66     { WM_IME_NOTIFY, sent|defwinproc|optional},
  67     { WM_SETFOCUS, sent|defwinproc|optional},
  68     { WM_NOTIFYFORMAT, sent},
  69     { WM_QUERYUISTATE, sent|optional},
  70     {0}
  71 };
  72
  73 static const struct message buddy_window_test_seq[] = {
  74     { TBM_GETBUDDY, sent|wparam, TRUE},
  75     { TBM_SETBUDDY, sent|wparam, FALSE},
  76     { WM_PAINT, sent|defwinproc},
  77     { TBM_SETBUDDY, sent|wparam, FALSE},
  78     { WM_PAINT, sent|defwinproc},
  79     { TBM_GETBUDDY, sent|wparam, TRUE},
  80     { TBM_SETBUDDY, sent|wparam, TRUE},
  81     { WM_PAINT, sent|defwinproc},
  82     { TBM_SETBUDDY, sent|wparam, TRUE},
  83     { WM_PAINT, sent|defwinproc},
  84     { TBM_GETBUDDY, sent|wparam, FALSE},
  85     { TBM_GETBUDDY, sent|wparam, TRUE},
  86     {0}
  87 };
  88
  89 static const struct message parent_buddy_window_test_seq[] = {
  90     { WM_CTLCOLORSTATIC, sent},
  91     { WM_NOTIFY, sent},
  92     { WM_CTLCOLORSTATIC, sent},
  93     { WM_NOTIFY, sent},
  94     { WM_CTLCOLORSTATIC, sent},
  95     { WM_NOTIFY, sent},
  96     { WM_CTLCOLORSTATIC, sent},
  97     { WM_NOTIFY, sent},
  98     {0}
  99 };
 100
 101 static const struct message line_size_test_seq[] = {
 102     { TBM_SETLINESIZE, sent|lparam, 0, 10},
 103     { TBM_SETLINESIZE, sent|lparam, 0, 4},
 104     { TBM_GETLINESIZE, sent},
 105     {0}
 106 };
 107
 108 static const struct message page_size_test_seq[] = {
 109     { TBM_SETPAGESIZE, sent|lparam, 0, 10},
 110     { TBM_SETPAGESIZE, sent|lparam, 0, -1},
 111     { TBM_GETPAGESIZE, sent},
 112     {0}
 113 };
 114
 115 static const struct message position_test_seq[] = {
 116     { TBM_SETPOS, sent|wparam|lparam, TRUE, -1},
 117     { WM_PAINT, sent|defwinproc},
 118     { TBM_GETPOS, sent},
 119     { TBM_SETPOS, sent|wparam|lparam, TRUE, 5},
 120     { WM_PAINT, sent|defwinproc},
 121     { TBM_GETPOS, sent},
 122     { TBM_SETPOS, sent|wparam|lparam, TRUE, 5},
 123     { TBM_SETPOS, sent|wparam|lparam, TRUE, 1000},
 124     { WM_PAINT, sent|defwinproc},
 125     { TBM_GETPOS, sent},
 126     { TBM_SETPOS, sent|wparam|lparam, FALSE, 20},
 127     { TBM_GETPOS, sent},
 128     { TBM_SETPOS, sent|wparam|lparam, TRUE, 20},
 129     { TBM_GETPOS, sent},
 130     {0}
 131 };
 132
 133 static const struct message parent_position_test_seq[] = {
 134     { WM_CTLCOLORSTATIC, sent},
 135     { WM_NOTIFY, sent},
 136     { WM_CTLCOLORSTATIC, sent},
 137     { WM_NOTIFY, sent},
 138     { WM_CTLCOLORSTATIC, sent},
 139     { WM_NOTIFY, sent},
 140     {0}
 141 };
 142
 143 static const struct message range_test_seq[] = {
 144     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(0, 10)},
 145     { WM_PAINT, sent|defwinproc},
 146     { TBM_GETRANGEMAX, sent},
 147     { TBM_GETRANGEMIN, sent},
 148     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(-1, 1000)},
 149     { WM_PAINT, sent|defwinproc},
 150     { TBM_GETRANGEMAX, sent},
 151     { TBM_GETRANGEMIN, sent},
 152     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(10, 0)},
 153     { WM_PAINT, sent|defwinproc},
 154     { TBM_GETRANGEMAX, sent},
 155     { TBM_GETRANGEMIN, sent},
 156     { TBM_SETRANGE, sent|wparam|lparam, FALSE, MAKELONG(0, 10)},
 157     { TBM_GETRANGEMAX, sent},
 158     { TBM_GETRANGEMIN, sent},
 159     { TBM_SETRANGEMAX, sent|wparam|lparam, TRUE, 10},
 160     { WM_PAINT, sent|defwinproc},
 161     { TBM_GETRANGEMAX, sent},
 162     { TBM_SETRANGEMAX, sent|wparam|lparam, TRUE, -1},
 163     { WM_PAINT, sent|defwinproc},
 164     { TBM_GETRANGEMAX, sent},
 165     { TBM_SETRANGEMAX, sent|wparam|lparam, FALSE, 10},
 166     { TBM_GETRANGEMAX, sent},
 167     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, 0},
 168     { WM_PAINT, sent|defwinproc},
 169     { TBM_GETRANGEMIN, sent},
 170     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, 10},
 171     { WM_PAINT, sent|defwinproc},
 172     { TBM_GETRANGEMIN, sent},
 173     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, -10},
 174     { WM_PAINT, sent|defwinproc},
 175     { TBM_GETRANGEMIN, sent},
 176     { TBM_SETRANGEMIN, sent|wparam|lparam, FALSE, 5},
 177     { TBM_GETRANGEMIN, sent},
 178     { TBM_GETRANGEMAX, sent},
 179     { TBM_GETRANGEMIN, sent},
 180     {0}
 181 };
 182
 183 static const struct message parent_range_test_seq[] = {
 184     { WM_CTLCOLORSTATIC, sent},
 185     { WM_NOTIFY, sent},
 186     { WM_CTLCOLORSTATIC, sent},
 187     { WM_NOTIFY, sent},
 188     { WM_CTLCOLORSTATIC, sent},
 189     { WM_NOTIFY, sent},
 190     { WM_CTLCOLORSTATIC, sent},
 191     { WM_NOTIFY, sent},
 192     { WM_CTLCOLORSTATIC, sent},
 193     { WM_NOTIFY, sent},
 194     { WM_CTLCOLORSTATIC, sent},
 195     { WM_NOTIFY, sent},
 196     { WM_CTLCOLORSTATIC, sent},
 197     { WM_NOTIFY, sent},
 198     { WM_CTLCOLORSTATIC, sent},
 199     { WM_NOTIFY, sent},
 200     {0}
 201 };
 202
 203 static const struct message selection_test_seq[] = {
 204     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(0, 10)},
 205     { WM_PAINT, sent|defwinproc},
 206     { TBM_GETSELEND, sent},
 207     { TBM_GETSELSTART, sent},
 208     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(5, 20)},
 209     { WM_PAINT, sent|defwinproc},
 210     { TBM_GETSELEND, sent},
 211     { TBM_GETSELSTART, sent},
 212     { TBM_SETSEL, sent|wparam|lparam, FALSE, MAKELONG(5, 10)},
 213     { TBM_GETSELEND, sent},
 214     { TBM_GETSELSTART, sent},
 215     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 10},
 216     { WM_PAINT, sent|defwinproc},
 217     { TBM_GETSELEND, sent},
 218     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 20},
 219     { WM_PAINT, sent|defwinproc},
 220     { TBM_GETSELEND, sent},
 221     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 4},
 222     { WM_PAINT, sent|defwinproc},
 223     { TBM_GETSELEND, sent},
 224     { TBM_SETSELEND, sent|wparam|lparam, FALSE, 2},
 225     { TBM_GETSELEND, sent},
 226     { TBM_GETSELEND, sent},
 227     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 5},
 228     { WM_PAINT, sent|defwinproc},
 229     { TBM_GETSELSTART, sent},
 230     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 0},
 231     { WM_PAINT, sent|defwinproc},
 232     { TBM_GETSELSTART, sent},
 233     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 20},
 234     { WM_PAINT, sent|defwinproc},
 235     { TBM_GETSELSTART, sent},
 236     { TBM_SETSELSTART, sent|wparam|lparam, FALSE, 8},
 237     { TBM_GETSELSTART, sent},
 238     { TBM_GETSELSTART, sent},
 239     {0}
 240 };
 241
 242 static const struct message parent_selection_test_seq[] = {
 243     { WM_CTLCOLORSTATIC, sent},
 244     { WM_NOTIFY, sent},
 245     { WM_CTLCOLORSTATIC, sent},
 246     { WM_NOTIFY, sent},
 247     { WM_CTLCOLORSTATIC, sent},
 248     { WM_NOTIFY, sent},
 249     { WM_CTLCOLORSTATIC, sent},
 250     { WM_NOTIFY, sent},
 251     { WM_CTLCOLORSTATIC, sent},
 252     { WM_NOTIFY, sent},
 253     { WM_CTLCOLORSTATIC, sent},
 254     { WM_NOTIFY, sent},
 255     { WM_CTLCOLORSTATIC, sent},
 256     { WM_NOTIFY, sent},
 257     { WM_CTLCOLORSTATIC, sent},
 258     { WM_NOTIFY, sent},
 259     {0}
 260 };
 261
 262 static const struct message tic_settings_test_seq[] = {
 263     { TBM_SETTIC, sent|lparam, 0, 0},
 264     { TBM_SETTIC, sent|lparam, 0, 5},
 265     { TBM_SETTIC, sent|lparam, 0, 10},
 266     { TBM_SETTIC, sent|lparam, 0, 20},
 267     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(0,10)},
 268     { WM_PAINT, sent|defwinproc},
 269     { TBM_SETTICFREQ, sent|wparam, 2},
 270     { WM_PAINT, sent|defwinproc},
 271     { TBM_GETNUMTICS, sent},
 272     { TBM_SETTICFREQ, sent|wparam, 5},
 273     { WM_PAINT, sent|defwinproc},
 274     { TBM_GETNUMTICS, sent},
 275     { TBM_SETTICFREQ, sent|wparam, 15},
 276     { WM_PAINT, sent|defwinproc},
 277     { TBM_GETNUMTICS, sent},
 278     { TBM_GETNUMTICS, sent},
 279     {0}
 280 };
 281
 282 static const struct message parent_tic_settings_test_seq[] = {
 283     { WM_CTLCOLORSTATIC, sent},
 284     { WM_NOTIFY, sent},
 285     { WM_CTLCOLORSTATIC, sent},
 286     { WM_NOTIFY, sent},
 287     { WM_CTLCOLORSTATIC, sent},
 288     { WM_NOTIFY, sent},
 289     { WM_CTLCOLORSTATIC, sent},
 290     { WM_NOTIFY, sent},
 291     {0}
 292 };
 293
 294 static const struct message thumb_length_test_seq[] = {
 295     { TBM_SETTHUMBLENGTH, sent|wparam|lparam, 15, 0},
 296     { WM_PAINT, sent|defwinproc},
 297     { TBM_GETTHUMBLENGTH, sent},
 298     { TBM_SETTHUMBLENGTH, sent|wparam|lparam, 20, 0},
 299     { WM_PAINT, sent|defwinproc},
 300     { TBM_GETTHUMBLENGTH, sent},
 301     { TBM_GETTHUMBLENGTH, sent},
 302     {0}
 303 };
 304
 305 static const struct message parent_thumb_length_test_seq[] = {
 306     { WM_CTLCOLORSTATIC, sent},
 307     { WM_NOTIFY, sent},
 308     { WM_CTLCOLORSTATIC, sent},
 309     { WM_NOTIFY, sent},
 310     {0}
 311 };
 312
 313 static const struct message tic_placement_test_seq[] = {
 314     { TBM_GETPTICS, sent},
 315     { TBM_GETTIC, sent|wparam, 0},
 316     { TBM_GETTIC, sent|wparam, 2},
 317     { TBM_GETTIC, sent|wparam, 4},
 318     { TBM_GETTICPOS, sent|wparam, 0},
 319     { TBM_GETTICPOS, sent|wparam, 2},
 320     {0}
 321 };
 322
 323 static const struct message tool_tips_test_seq[] = {
 324     { TBM_SETTIPSIDE, sent|wparam, TBTS_TOP},
 325     { TBM_SETTIPSIDE, sent|wparam, TBTS_LEFT},
 326     { TBM_SETTIPSIDE, sent|wparam, TBTS_BOTTOM},
 327     { TBM_SETTIPSIDE, sent|wparam, TBTS_RIGHT},
 328     { TBM_SETTOOLTIPS, sent},
 329     { TBM_GETTOOLTIPS, sent},
 330     { TBM_SETTOOLTIPS, sent},
 331     { TBM_GETTOOLTIPS, sent},
 332     { TBM_SETTOOLTIPS, sent},
 333     { TBM_GETTOOLTIPS, sent},
 334     { TBM_GETTOOLTIPS, sent},
 335     {0}
 336 };
 337
 338 static const struct message unicode_test_seq[] = {
 339     { TBM_SETUNICODEFORMAT, sent|wparam, TRUE},
 340     { TBM_SETUNICODEFORMAT, sent|wparam, FALSE},
 341     { TBM_GETUNICODEFORMAT, sent},
 342     {0}
 343 };
 344
 345 static const struct message ignore_selection_test_seq[] = {
 346     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(0,10)},
 347     { TBM_GETSELEND, sent},
 348     { TBM_GETSELSTART, sent},
 349     { TBM_SETSEL, sent|wparam|lparam, FALSE, MAKELONG(0,10)},
 350     { TBM_GETSELEND, sent},
 351     { TBM_GETSELSTART, sent},
 352     { TBM_SETSELEND, sent|wparam|lparam, TRUE,0},
 353     { TBM_GETSELEND, sent},
 354     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 10},
 355     { TBM_GETSELEND, sent},
 356     { TBM_SETSELEND, sent|wparam|lparam, FALSE,0},
 357     { TBM_GETSELEND, sent},
 358     { TBM_SETSELSTART, sent|wparam|lparam, TRUE,0},
 359     { TBM_GETSELSTART, sent},
 360     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 10},
 361     { TBM_GETSELSTART, sent},
 362     { TBM_SETSELSTART, sent|wparam|lparam, FALSE,0},
 363     { TBM_GETSELSTART, sent},
 364     {0}
 365 };
 366
 367 static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){
 368     static LONG defwndproc_counter = 0;
 369     LRESULT ret;
 370     struct message msg;
 371
 372     /* log system messages, except for painting */
 373     if (message < WM_USER &&
 374         message != WM_PAINT &&
 375         message != WM_ERASEBKGND &&
 376         message != WM_NCPAINT &&
 377         message != WM_NCHITTEST &&
 378         message != WM_GETTEXT &&
 379         message != WM_GETICON &&
 380         message != WM_DEVICECHANGE)
 381     {
 382         trace("parent: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
 383
 384         msg.message = message;
 385         msg.flags = sent|wparam|lparam;
 386         if (defwndproc_counter) msg.flags |= defwinproc;
 387         msg.wParam = wParam;
 388         msg.lParam = lParam;
 389         add_message(sequences, PARENT_SEQ_INDEX, &msg);
 390     }
 391
 392     defwndproc_counter++;
 393     ret = DefWindowProcA(hwnd, message, wParam, lParam);
 394     defwndproc_counter--;
 395
 396     return ret;
 397 }
 398
 399 static BOOL register_parent_wnd_class(void){
 400     WNDCLASSA cls;
 401
 402     cls.style = 0;
 403     cls.lpfnWndProc = parent_wnd_proc;
 404     cls.cbClsExtra = 0;
 405     cls.cbWndExtra = 0;
 406     cls.hInstance = GetModuleHandleA(NULL);
 407     cls.hIcon = 0;
 408     cls.hCursor = LoadCursorA(0, IDC_ARROW);
 409     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
 410     cls.lpszMenuName = NULL;
 411     cls.lpszClassName = "Trackbar test parent class";
 412     return RegisterClassA(&cls);
 413 }
 414
 415 static HWND create_parent_window(void){
 416     if (!register_parent_wnd_class())
 417         return NULL;
 418
 419     return CreateWindowEx(0, "Trackbar test parent class",
 420         "Trackbar test parent window",
 421         WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 422         WS_MAXIMIZEBOX | WS_VISIBLE,
 423         0, 0, 100, 100,
 424         GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
 425 }
 426
 427 static LRESULT WINAPI trackbar_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){
 428     WNDPROC oldproc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 429     static LONG defwndproc_counter = 0;
 430     LRESULT ret;
 431     struct message msg;
 432
 433     trace("trackbar: %p, %04x, %08lx, %08lx\n", hwnd, message, wParam, lParam);
 434
 435     msg.message = message;
 436     msg.flags = sent|wparam|lparam;
 437     if (defwndproc_counter) msg.flags |= defwinproc;
 438     msg.wParam = wParam;
 439     msg.lParam = lParam;
 440     add_message(sequences, TRACKBAR_SEQ_INDEX, &msg);
 441
 442     defwndproc_counter++;
 443     ret = CallWindowProcA(oldproc, hwnd, message, wParam, lParam);
 444     defwndproc_counter--;
 445
 446     return ret;
 447 }
 448
 449 static HWND create_trackbar(DWORD style, HWND parent){
 450     HWND hWndTrack;
 451     WNDPROC oldproc;
 452     RECT rect;
 453
 454     GetClientRect(parent, &rect);
 455     hWndTrack = CreateWindowEx(
 456       0, TRACKBAR_CLASS,"Trackbar Control", style,
 457       rect.right,rect.bottom, 100, 50,
 458       parent, NULL,GetModuleHandleA(NULL) ,NULL);
 459
 460     if (!hWndTrack) return NULL;
 461
 462     oldproc = (WNDPROC)SetWindowLongPtrA(hWndTrack, GWLP_WNDPROC, (LONG_PTR)trackbar_subclass_proc);
 463     SetWindowLongPtrA(hWndTrack, GWLP_USERDATA, (LONG_PTR)oldproc);
 464
 465     return hWndTrack;
 466 }
 467
 468 /* test functions for setters, getters, and sequences */
 469
 470 static void test_trackbar_buddy(HWND hWndTrackbar){
 471     HWND hWndLeftBuddy;
 472     HWND hWndRightBuddy;
 473     HWND hWndCurrentBuddy;
 474     HWND rTest;
 475
 476     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 477
 478     hWndLeftBuddy = CreateWindowEx(0, STATUSCLASSNAME, NULL, 0,
 479         0,0,300,20, NULL, NULL, NULL, NULL);
 480     ok(hWndLeftBuddy != NULL, "Expected non NULL value\n");
 481
 482     if (hWndLeftBuddy != NULL){
 483         hWndCurrentBuddy = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, TRUE, 0);
 484         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, FALSE, (LPARAM) hWndLeftBuddy);
 485         ok(rTest == hWndCurrentBuddy, "Expected hWndCurrentBuddy\n");
 486         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, FALSE, (LPARAM) hWndLeftBuddy);
 487         ok(rTest == hWndLeftBuddy, "Expected hWndLeftBuddy\n");
 488     } else
 489         skip ("left buddy control not present?\n");
 490
 491     hWndRightBuddy = CreateWindowEx(0, STATUSCLASSNAME, NULL, 0,
 492         0,0,300,20,NULL,NULL, NULL, NULL);
 493
 494     ok(hWndRightBuddy != NULL, "expected non NULL value\n");
 495
 496     /* test TBM_SETBUDDY */
 497     if (hWndRightBuddy != NULL){
 498         hWndCurrentBuddy = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, TRUE, 0);
 499         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, TRUE, (LPARAM) hWndRightBuddy);
 500         ok(rTest == hWndCurrentBuddy, "Expected hWndCurrentBuddy\n");
 501         rTest = (HWND) SendMessage(hWndTrackbar, TBM_SETBUDDY, TRUE, (LPARAM) hWndRightBuddy);
 502         ok(rTest == hWndRightBuddy, "Expected hWndRightbuddy\n");
 503      } else
 504        skip("Right buddy control not present?\n");
 505
 506     /* test TBM_GETBUDDY */
 507     if (hWndLeftBuddy != NULL){
 508         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, FALSE, 0);
 509         ok(rTest == hWndLeftBuddy, "Expected hWndLeftBuddy\n");
 510         DestroyWindow(hWndLeftBuddy);
 511     }
 512     if (hWndRightBuddy != NULL){
 513         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETBUDDY, TRUE,0);
 514         ok(rTest == hWndRightBuddy, "Expected hWndRightBuddy\n");
 515         DestroyWindow(hWndRightBuddy);
 516     }
 517
 518     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, buddy_window_test_seq, "buddy test sequence", TRUE);
 519     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_buddy_window_test_seq, "parent buddy test seq", TRUE);
 520
 521 }
 522
 523 static void test_line_size(HWND hWndTrackbar){
 524     int r;
 525
 526     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 527
 528     /* test TBM_SETLINESIZE */
 529     r = SendMessage(hWndTrackbar, TBM_SETLINESIZE, 0, 10);
 530     r = SendMessage(hWndTrackbar, TBM_SETLINESIZE, 0, 4);
 531     expect(10, r);
 532
 533     /* test TBM_GETLINESIZE */
 534     r = SendMessage(hWndTrackbar, TBM_GETLINESIZE, 0,0);
 535     expect(4, r);
 536
 537     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, line_size_test_seq, "linesize test sequence", FALSE);
 538     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent line test sequence", FALSE);
 539 }
 540
 541
 542 static void test_page_size(HWND hWndTrackbar){
 543     int r;
 544
 545     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 546
 547     /* test TBM_SETPAGESIZE */
 548     r = SendMessage(hWndTrackbar, TBM_SETPAGESIZE, 0, 10);
 549     expect(20, r);
 550     r = SendMessage(hWndTrackbar, TBM_SETPAGESIZE, 0, -1);
 551     expect(10, r);
 552
 553     /* test TBM_GETPAGESIZE */
 554     r = SendMessage(hWndTrackbar, TBM_GETPAGESIZE, 0,0);
 555     expect(20, r);
 556
 557     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, page_size_test_seq, "page size test sequence", FALSE);
 558     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent page size test sequence", FALSE);
 559
 560     /* check for zero page size */
 561     r = SendMessage(hWndTrackbar, TBM_SETPAGESIZE, 0, 0);
 562     expect(20, r);
 563     r = SendMessage(hWndTrackbar, TBM_GETPAGESIZE, 0, 0);
 564     expect(0, r);
 565     /* revert to default */
 566     r = SendMessage(hWndTrackbar, TBM_SETPAGESIZE, 0, -1);
 567     expect(0, r);
 568     r = SendMessage(hWndTrackbar, TBM_GETPAGESIZE, 0, 0);
 569     expect(20, r);
 570     /* < -1 */
 571     r = SendMessage(hWndTrackbar, TBM_SETPAGESIZE, 0, -2);
 572     expect(20, r);
 573     r = SendMessage(hWndTrackbar, TBM_GETPAGESIZE, 0, 0);
 574     expect(-2, r);
 575 }
 576
 577 static void test_position(HWND hWndTrackbar){
 578     int r;
 579
 580     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 581     /* test TBM_SETPOS */
 582     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, -1);
 583     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0, 0);
 584     expect(0, r);
 585     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, 5);
 586     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 587     expect(5, r);
 588     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, 5);
 589     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, 1000);
 590     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 591     expect(100, r);
 592     SendMessage(hWndTrackbar, TBM_SETPOS, FALSE, 20);
 593     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 594     expect(20, r);
 595     SendMessage(hWndTrackbar, TBM_SETPOS, TRUE, 20);
 596
 597     /* test TBM_GETPOS */
 598     r = SendMessage(hWndTrackbar, TBM_GETPOS, 0,0);
 599     expect(20, r);
 600
 601     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, position_test_seq, "position test sequence", TRUE);
 602     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_position_test_seq, "parent position test sequence", TRUE);
 603 }
 604
 605 static void test_range(HWND hWndTrackbar){
 606     int r;
 607
 608     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 609     /* test TBM_SETRANGE */
 610     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(0, 10));
 611     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 612     expect(10, r);
 613     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 614     expect(0, r);
 615     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(-1, 1000));
 616     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 617     expect(1000, r);
 618     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 619     expect(-1, r);
 620     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(10, 0));
 621     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 622     expect(0, r);
 623     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 624     expect(10, r);
 625     SendMessage(hWndTrackbar, TBM_SETRANGE, FALSE, MAKELONG(0,10));
 626     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 627     expect(10, r);
 628     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 629     expect(0, r);
 630
 631     /*test TBM_SETRANGEMAX */
 632     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 10);
 633     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 634     expect(10, r);
 635     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, TRUE, -1);
 636     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 637     expect(-1, r);
 638     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, FALSE, 10);
 639     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 640     expect(10, r);
 641
 642     /* testing TBM_SETRANGEMIN */
 643     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 644     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 645     expect(0, r);
 646     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 10);
 647     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 648     expect(10, r);
 649     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, -10);
 650     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 651     expect(-10, r);
 652     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, FALSE, 5);
 653     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 654     expect(5, r);
 655
 656     /* test TBM_GETRANGEMAX */
 657     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 658     expect(10, r);
 659
 660     /* test TBM_GETRANGEMIN */
 661     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 662     expect(5, r);
 663
 664     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, range_test_seq, "range test sequence", TRUE);
 665     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_range_test_seq, "parent range test sequence", TRUE);
 666 }
 667
 668 static void test_selection(HWND hWndTrackbar){
 669     int r;
 670
 671     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 672     /* test TBM_SETSEL */
 673     SendMessage(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(0,10));
 674     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 675     expect(10, r);
 676     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 677     expect(5, r);
 678     SendMessage(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(5, 20));
 679     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 680     expect(10, r);
 681     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 682     expect(5, r);
 683     SendMessage(hWndTrackbar, TBM_SETSEL, FALSE, MAKELONG(5, 10));
 684     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 685     expect(10, r);
 686     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 687     expect(5, r);
 688
 689     /* test TBM_SETSELEND */
 690     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 10);
 691     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 692     expect(10, r);
 693     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 20);
 694     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 695     expect(10, r);
 696     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 4);
 697     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 698     expect(4, r);
 699     SendMessage(hWndTrackbar, TBM_SETSELEND, FALSE, 2);
 700     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 701     expect(2, r);
 702
 703     /* test TBM_GETSELEND */
 704     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 705     expect(2, r);
 706
 707     /* testing TBM_SETSELSTART */
 708     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 5);
 709     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 710     expect(5, r);
 711     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 0);
 712     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 713     expect(5, r);
 714     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 20);
 715     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 716     expect(20, r);
 717     SendMessage(hWndTrackbar, TBM_SETSELSTART, FALSE, 8);
 718     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 719     expect(8, r);
 720
 721     /* test TBM_GETSELSTART */
 722     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 723     expect(8, r);
 724
 725     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, selection_test_seq, "selection test sequence", TRUE);
 726     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_selection_test_seq, "parent selection test seqence", TRUE);
 727 }
 728
 729 static void test_thumb_length(HWND hWndTrackbar){
 730     int r;
 731
 732     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 733     /* testing TBM_SETTHUMBLENGTH */
 734     SendMessage(hWndTrackbar, TBM_SETTHUMBLENGTH, 15, 0);
 735     r = SendMessage(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 736     expect(15, r);
 737     SendMessage(hWndTrackbar, TBM_SETTHUMBLENGTH, 20, 0);
 738     r = SendMessage(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 739     expect(20, r);
 740
 741     /* test TBM_GETTHUMBLENGTH */
 742     r = SendMessage(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 743     expect(20, r);
 744
 745     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, thumb_length_test_seq, "thumb length test sequence", TRUE);
 746     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_thumb_length_test_seq, "parent thumb lenth test sequence", TRUE);
 747 }
 748
 749 static void test_tic_settings(HWND hWndTrackbar){
 750     int r;
 751
 752     /* testing TBM_SETTIC */
 753     /* Set tics at 5 and 10 */
 754     /* 0 and 20 are out of range and should not be set */
 755     r = SendMessage(hWndTrackbar, TBM_GETRANGEMAX, 0, 0);
 756     expect(10, r);
 757     r = SendMessage(hWndTrackbar, TBM_GETRANGEMIN, 0, 0);
 758     expect(5, r);
 759
 760     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 761     r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 0);
 762     ok(r == FALSE, "Expected FALSE, got %d\n", r);
 763     r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 5);
 764     ok(r == TRUE, "Expected TRUE, got %d\n", r);
 765     r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 10);
 766     ok(r == TRUE, "Expected TRUE, got %d\n", r);
 767
 768     r = SendMessage(hWndTrackbar, TBM_SETTIC, 0, 20);
 769     ok(r == FALSE, "Expected False, got %d\n", r);
 770
 771     /* test TBM_SETTICFREQ */
 772     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(0, 10));
 773     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 2, 0);
 774     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 775     expect(6, r);
 776     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 5, 0);
 777     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 778     expect(3, r);
 779     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 15, 0);
 780     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 781     expect(2, r);
 782
 783     /* test TBM_GETNUMTICS */
 784     /* since TIC FREQ is 15, there should be only 2 tics now */
 785     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 786     expect(2, r);
 787
 788     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tic_settings_test_seq, "tic settings test sequence", TRUE);
 789     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_tic_settings_test_seq, "parent tic settings test sequence", TRUE);
 790
 791     /* range [0,0], freq = 1 */
 792     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 0);
 793     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 794     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 795     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 796     expect(2, r);
 797     /* range [0,1], freq = 1 */
 798     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 1);
 799     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 800     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 801     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 802     expect(2, r);
 803     /* range [0,2], freq = 1 */
 804     SendMessage(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 2);
 805     SendMessage(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 806     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 807     r = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 808     expect(3, r);
 809 }
 810
 811 static void test_tic_placement(HWND hWndTrackbar){
 812     int r;
 813     DWORD *rPTics;
 814     DWORD numtics;
 815
 816     SendMessage(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(1, 6));
 817     SendMessage(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 818
 819     numtics = SendMessage(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 820     ok(numtics == 6, "Expected 6, got %d\n", numtics);
 821
 822     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 823     /* test TBM_GETPTICS */
 824     rPTics = (DWORD *) SendMessage(hWndTrackbar, TBM_GETPTICS, 0,0);
 825     expect(2, rPTics[0]);
 826     expect(3, rPTics[1]);
 827     expect(4, rPTics[2]);
 828     expect(5, rPTics[3]);
 829
 830     /* test TBM_GETTIC */
 831     r = SendMessage(hWndTrackbar, TBM_GETTIC, 0,0);
 832     expect(2, r);
 833     r = SendMessage(hWndTrackbar, TBM_GETTIC, 2,0);
 834     expect(4, r);
 835     r = SendMessage(hWndTrackbar, TBM_GETTIC, 4,0);
 836     expect(-1, r);
 837
 838     /* test TBM_GETTICPIC */
 839     r = SendMessage(hWndTrackbar, TBM_GETTICPOS, 0, 0);
 840     ok(r > 0, "Expected r > 0, got %d\n", r);
 841     r = SendMessage(hWndTrackbar, TBM_GETTICPOS, 2, 0);
 842     ok(r > 0, "Expected r > 0, got %d\n", r);
 843
 844     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tic_placement_test_seq, "get tic placement test sequence", FALSE);
 845     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent get tic placement test sequence", FALSE);
 846 }
 847
 848
 849 static void test_tool_tips(HWND hWndTrackbar){
 850     int r;
 851     HWND hWndTooltip;
 852     HWND rTest;
 853
 854     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 855     /* testing TBM_SETTIPSIDE */
 856     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_TOP, 0);
 857     expect(TBTS_TOP, r);
 858     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_LEFT, 0);
 859     expect(TBTS_TOP, r);
 860     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_BOTTOM, 0);
 861     expect(TBTS_LEFT, r);
 862     r = SendMessage(hWndTrackbar, TBM_SETTIPSIDE, TBTS_RIGHT, 0);
 863     expect(TBTS_BOTTOM, r);
 864
 865     /* testing TBM_SETTOOLTIPS */
 866     hWndTooltip = CreateWindowEx(WS_EX_TOPMOST, TOOLTIPS_CLASS, NULL, 0,
 867       CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
 868       NULL, NULL, NULL, NULL);
 869
 870     ok(hWndTooltip != NULL, "Expected non NULL value\n");
 871     if (hWndTooltip != NULL){
 872         SendMessage(hWndTrackbar, TBM_SETTOOLTIPS, (LPARAM) hWndTooltip, 0);
 873         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 874         ok(rTest == hWndTooltip, "Expected hWndToolTip, got\n");
 875         SendMessage(hWndTrackbar, TBM_SETTOOLTIPS, 0, 0);
 876         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 877         ok(rTest == NULL, "Expected NULL\n");
 878         SendMessage(hWndTrackbar, TBM_SETTOOLTIPS, (LPARAM) hWndTooltip, 5);
 879         rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 880         ok(rTest == hWndTooltip, "Expected hWndTooltip, got\n");
 881     } else
 882         skip("tool tip control not present?\n");
 883
 884     /* test TBM_GETTOOLTIPS */
 885     rTest = (HWND) SendMessage(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 886     ok(rTest == hWndTooltip, "Expected hWndTooltip\n");
 887
 888     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tool_tips_test_seq, "tool tips test sequence", FALSE);
 889     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent tool tips test sequence", FALSE);
 890 }
 891
 892
 893 static void test_unicode(HWND hWndTrackbar){
 894     int r;
 895
 896     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 897     /* testing TBM_SETUNICODEFORMAT */
 898     r = SendMessage(hWndTrackbar, TBM_SETUNICODEFORMAT, TRUE, 0);
 899     ok(r == FALSE, "Expected FALSE, got %d\n",r);
 900     r = SendMessage(hWndTrackbar, TBM_SETUNICODEFORMAT, FALSE, 0);
 901     ok(r == TRUE, "Expected TRUE, got %d\n",r);
 902
 903     /* test TBM_GETUNICODEFORMAT */
 904     r = SendMessage(hWndTrackbar, TBM_GETUNICODEFORMAT, 0,0);
 905     ok(r == FALSE, "Expected FALSE, got %d\n",r);
 906
 907     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, unicode_test_seq, "unicode test sequence", FALSE);
 908     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent unicode test sequence", FALSE);
 909 }
 910
 911 static void test_ignore_selection(HWND hWndTrackbar){
 912     int r;
 913
 914     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 915     /* test TBM_SETSEL  ensure that it is ignored */
 916     SendMessage(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(0,10));
 917     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 918     expect(0, r);
 919     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 920     expect(0, r);
 921     SendMessage(hWndTrackbar, TBM_SETSEL, FALSE, MAKELONG(0,10));
 922     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 923     expect(0, r);
 924     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 925     expect(0, r);
 926
 927     /* test TBM_SETSELEND, ensure that it is ignored */
 928     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 0);
 929     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 930     expect(0, r);
 931     SendMessage(hWndTrackbar, TBM_SETSELEND, TRUE, 10);
 932     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 933     expect(0,r);
 934     SendMessage(hWndTrackbar, TBM_SETSELEND, FALSE, 0);
 935     r = SendMessage(hWndTrackbar, TBM_GETSELEND, 0,0);
 936     expect(0, r);
 937
 938     /* test TBM_SETSELSTART, ensure that it is ignored */
 939     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 0);
 940     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 941     expect(0, r);
 942     SendMessage(hWndTrackbar, TBM_SETSELSTART, TRUE, 10);
 943     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 944     expect(0,r);
 945     SendMessage(hWndTrackbar, TBM_SETSELSTART, FALSE, 0);
 946     r = SendMessage(hWndTrackbar, TBM_GETSELSTART, 0,0);
 947     expect(0, r);
 948
 949     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, ignore_selection_test_seq, "ignore selection setting test sequence", FALSE);
 950     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_empty_test_seq, "parent ignore selection setting test sequence", FALSE);
 951 }
 952
 953 static void test_initial_state(void)
 954 {
 955     HWND hWnd;
 956     DWORD ret;
 957
 958     hWnd = create_trackbar(0, hWndParent);
 959
 960     ret = SendMessage(hWnd, TBM_GETNUMTICS, 0, 0);
 961     expect(2, ret);
 962     ret = SendMessage(hWnd, TBM_GETTIC, 0, 0);
 963     expect(-1, ret);
 964     ret = SendMessage(hWnd, TBM_GETTICPOS, 0, 0);
 965     expect(-1, ret);
 966
 967     DestroyWindow(hWnd);
 968 }
 969
 970 START_TEST(trackbar)
 971 {
 972     DWORD style = WS_VISIBLE | TBS_TOOLTIPS | TBS_ENABLESELRANGE | TBS_FIXEDLENGTH | TBS_AUTOTICKS;
 973     HWND hWndTrackbar;
 974
 975     init_msg_sequences(sequences, NUM_MSG_SEQUENCE);
 976     InitCommonControls();
 977
 978     /* create parent window */
 979     hWndParent = create_parent_window();
 980     ok(hWndParent != NULL, "Failed to create parent Window!\n");
 981
 982     if(!hWndParent){
 983         skip("parent window not present\n");
 984         return;
 985     }
 986
 987     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 988
 989     /* create trackbar with set styles */
 990     hWndTrackbar = create_trackbar(style, hWndParent);
 991
 992     ok(hWndTrackbar != NULL, "Expected non NULL value\n");
 993
 994     if (!hWndTrackbar){
 995         skip("trackbar control not present?\n");
 996         return;
 997     }
 998
 999     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, create_trackbar_wnd_seq, "create Trackbar Window", FALSE);
1000     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_create_trackbar_wnd_seq, "parent trackbar window", TRUE);
1001     flush_sequences(sequences, NUM_MSG_SEQUENCE);
1002
1003     /* TEST OF ALL SETTER and GETTER MESSAGES with required styles turned on*/
1004     test_trackbar_buddy(hWndTrackbar);
1005     test_line_size(hWndTrackbar);
1006     test_page_size(hWndTrackbar);
1007     test_position(hWndTrackbar);
1008     test_range(hWndTrackbar);
1009     test_selection(hWndTrackbar);
1010     test_thumb_length(hWndTrackbar);
1011     test_tic_settings(hWndTrackbar);
1012     test_tic_placement(hWndTrackbar);
1013     test_tool_tips(hWndTrackbar);
1014     test_unicode(hWndTrackbar);
1015
1016     flush_sequences(sequences, NUM_MSG_SEQUENCE);
1017     DestroyWindow(hWndTrackbar);
1018
1019     /* test getters and setters without styles set */
1020     hWndTrackbar = create_trackbar(0, hWndParent);
1021
1022     ok(hWndTrackbar != NULL, "Expected non NULL value\n");
1023
1024     if (!hWndTrackbar){
1025         skip("trackbar control not present?\n");
1026         return;
1027     }
1028
1029     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_new_window_test_seq, "new trackbar window test sequence", TRUE);
1030
1031     test_ignore_selection(hWndTrackbar);
1032
1033     DestroyWindow(hWndTrackbar);
1034
1035     test_initial_state();
1036
1037     DestroyWindow(hWndParent);
1038 }