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 <windows.h>
  21 #include <commctrl.h>
  22 #include <stdio.h>
  23
  24 #include "wine/test.h"
  25 #include "msg.h"
  26
  27 #define expect(expected, got) ok(got == expected, "Expected %d, got %d\n", expected, got)
  28 #define NUM_MSG_SEQUENCE 2
  29 #define PARENT_SEQ_INDEX 0
  30 #define TRACKBAR_SEQ_INDEX 1
  31
  32 static HWND hWndParent;
  33
  34 static struct msg_sequence *sequences[NUM_MSG_SEQUENCE];
  35
  36 static const struct message empty_seq[] = {
  37     {0}
  38 };
  39
  40 static const struct message parent_create_trackbar_wnd_seq[] = {
  41     { WM_NOTIFYFORMAT, sent},
  42     { WM_QUERYUISTATE, sent|optional},
  43     { WM_WINDOWPOSCHANGING, sent},
  44     { WM_NCACTIVATE, sent},
  45     { PBT_APMRESUMECRITICAL, sent},
  46     { WM_WINDOWPOSCHANGING, sent},
  47     { PBT_APMRESUMESTANDBY, sent},
  48     { WM_IME_SETCONTEXT, sent|optional},
  49     { WM_IME_NOTIFY, sent|optional},
  50     { WM_CTLCOLORSTATIC, sent},
  51     { WM_NOTIFY, sent},
  52     {0}
  53 };
  54
  55 static const struct message parent_new_window_test_seq[] = {
  56     { WM_QUERYNEWPALETTE, sent|optional },
  57     { WM_WINDOWPOSCHANGING, sent|optional},
  58     { WM_NCACTIVATE, sent|optional},
  59     { PBT_APMRESUMECRITICAL, sent|optional},
  60     { WM_IME_SETCONTEXT, sent|defwinproc|optional},
  61     { WM_IME_NOTIFY, sent|defwinproc|optional},
  62     { WM_SETFOCUS, sent|defwinproc|optional},
  63     { WM_NOTIFYFORMAT, sent},
  64     { WM_QUERYUISTATE, sent|optional},
  65     {0}
  66 };
  67
  68 static const struct message buddy_window_test_seq[] = {
  69     { TBM_GETBUDDY, sent|wparam, TRUE},
  70     { TBM_SETBUDDY, sent|wparam, FALSE},
  71     { WM_PAINT, sent|defwinproc},
  72     { TBM_SETBUDDY, sent|wparam, FALSE},
  73     { WM_PAINT, sent|defwinproc},
  74     { TBM_GETBUDDY, sent|wparam, TRUE},
  75     { TBM_SETBUDDY, sent|wparam, TRUE},
  76     { WM_PAINT, sent|defwinproc},
  77     { TBM_SETBUDDY, sent|wparam, TRUE},
  78     { WM_PAINT, sent|defwinproc},
  79     { TBM_GETBUDDY, sent|wparam, FALSE},
  80     { TBM_GETBUDDY, sent|wparam, TRUE},
  81     {0}
  82 };
  83
  84 static const struct message parent_buddy_window_test_seq[] = {
  85     { WM_CTLCOLORSTATIC, sent},
  86     { WM_NOTIFY, sent},
  87     { WM_CTLCOLORSTATIC, sent},
  88     { WM_NOTIFY, sent},
  89     { WM_CTLCOLORSTATIC, sent},
  90     { WM_NOTIFY, sent},
  91     { WM_CTLCOLORSTATIC, sent},
  92     { WM_NOTIFY, sent},
  93     {0}
  94 };
  95
  96 static const struct message line_size_test_seq[] = {
  97     { TBM_SETLINESIZE, sent|lparam, 0, 10},
  98     { TBM_SETLINESIZE, sent|lparam, 0, 4},
  99     { TBM_GETLINESIZE, sent},
 100     {0}
 101 };
 102
 103 static const struct message page_size_test_seq[] = {
 104     { TBM_SETPAGESIZE, sent|lparam, 0, 10},
 105     { TBM_SETPAGESIZE, sent|lparam, 0, -1},
 106     { TBM_GETPAGESIZE, sent},
 107     {0}
 108 };
 109
 110 static const struct message position_test_seq[] = {
 111     { TBM_SETPOS, sent|wparam|lparam, TRUE, -1},
 112     { WM_PAINT, sent|defwinproc},
 113     { TBM_GETPOS, sent},
 114     { TBM_SETPOS, sent|wparam|lparam, TRUE, 5},
 115     { WM_PAINT, sent|defwinproc},
 116     { TBM_GETPOS, sent},
 117     { TBM_SETPOS, sent|wparam|lparam, TRUE, 5},
 118     { TBM_SETPOS, sent|wparam|lparam, TRUE, 1000},
 119     { WM_PAINT, sent|defwinproc},
 120     { TBM_GETPOS, sent},
 121     { TBM_SETPOS, sent|wparam|lparam, FALSE, 20},
 122     { TBM_GETPOS, sent},
 123     { TBM_SETPOS, sent|wparam|lparam, TRUE, 20},
 124     { TBM_GETPOS, sent},
 125     {0}
 126 };
 127
 128 static const struct message parent_position_test_seq[] = {
 129     { WM_CTLCOLORSTATIC, sent},
 130     { WM_NOTIFY, sent},
 131     { WM_CTLCOLORSTATIC, sent},
 132     { WM_NOTIFY, sent},
 133     { WM_CTLCOLORSTATIC, sent},
 134     { WM_NOTIFY, sent},
 135     {0}
 136 };
 137
 138 static const struct message range_test_seq[] = {
 139     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(0, 10)},
 140     { WM_PAINT, sent|defwinproc},
 141     { TBM_GETRANGEMAX, sent},
 142     { TBM_GETRANGEMIN, sent},
 143     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(-1, 1000)},
 144     { WM_PAINT, sent|defwinproc},
 145     { TBM_GETRANGEMAX, sent},
 146     { TBM_GETRANGEMIN, sent},
 147     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(10, 0)},
 148     { WM_PAINT, sent|defwinproc},
 149     { TBM_GETRANGEMAX, sent},
 150     { TBM_GETRANGEMIN, sent},
 151     { TBM_SETRANGE, sent|wparam|lparam, FALSE, MAKELONG(0, 10)},
 152     { TBM_GETRANGEMAX, sent},
 153     { TBM_GETRANGEMIN, sent},
 154     { TBM_SETRANGEMAX, sent|wparam|lparam, TRUE, 10},
 155     { WM_PAINT, sent|defwinproc},
 156     { TBM_GETRANGEMAX, sent},
 157     { TBM_SETRANGEMAX, sent|wparam|lparam, TRUE, -1},
 158     { WM_PAINT, sent|defwinproc},
 159     { TBM_GETRANGEMAX, sent},
 160     { TBM_SETRANGEMAX, sent|wparam|lparam, FALSE, 10},
 161     { TBM_GETRANGEMAX, sent},
 162     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, 0},
 163     { WM_PAINT, sent|defwinproc},
 164     { TBM_GETRANGEMIN, sent},
 165     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, 10},
 166     { WM_PAINT, sent|defwinproc},
 167     { TBM_GETRANGEMIN, sent},
 168     { TBM_SETRANGEMIN, sent|wparam|lparam, TRUE, -10},
 169     { WM_PAINT, sent|defwinproc},
 170     { TBM_GETRANGEMIN, sent},
 171     { TBM_SETRANGEMIN, sent|wparam|lparam, FALSE, 5},
 172     { TBM_GETRANGEMIN, sent},
 173     { TBM_GETRANGEMAX, sent},
 174     { TBM_GETRANGEMIN, sent},
 175     {0}
 176 };
 177
 178 static const struct message parent_range_test_seq[] = {
 179     { WM_CTLCOLORSTATIC, sent},
 180     { WM_NOTIFY, sent},
 181     { WM_CTLCOLORSTATIC, sent},
 182     { WM_NOTIFY, sent},
 183     { WM_CTLCOLORSTATIC, sent},
 184     { WM_NOTIFY, sent},
 185     { WM_CTLCOLORSTATIC, sent},
 186     { WM_NOTIFY, sent},
 187     { WM_CTLCOLORSTATIC, sent},
 188     { WM_NOTIFY, sent},
 189     { WM_CTLCOLORSTATIC, sent},
 190     { WM_NOTIFY, sent},
 191     { WM_CTLCOLORSTATIC, sent},
 192     { WM_NOTIFY, sent},
 193     { WM_CTLCOLORSTATIC, sent},
 194     { WM_NOTIFY, sent},
 195     {0}
 196 };
 197
 198 static const struct message selection_test_seq[] = {
 199     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(0, 10)},
 200     { WM_PAINT, sent|defwinproc},
 201     { TBM_GETSELEND, sent},
 202     { TBM_GETSELSTART, sent},
 203     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(5, 20)},
 204     { WM_PAINT, sent|defwinproc},
 205     { TBM_GETSELEND, sent},
 206     { TBM_GETSELSTART, sent},
 207     { TBM_SETSEL, sent|wparam|lparam, FALSE, MAKELONG(5, 10)},
 208     { TBM_GETSELEND, sent},
 209     { TBM_GETSELSTART, sent},
 210     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 10},
 211     { WM_PAINT, sent|defwinproc},
 212     { TBM_GETSELEND, sent},
 213     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 20},
 214     { WM_PAINT, sent|defwinproc},
 215     { TBM_GETSELEND, sent},
 216     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 4},
 217     { WM_PAINT, sent|defwinproc},
 218     { TBM_GETSELEND, sent},
 219     { TBM_SETSELEND, sent|wparam|lparam, FALSE, 2},
 220     { TBM_GETSELEND, sent},
 221     { TBM_GETSELEND, sent},
 222     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 5},
 223     { WM_PAINT, sent|defwinproc},
 224     { TBM_GETSELSTART, sent},
 225     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 0},
 226     { WM_PAINT, sent|defwinproc},
 227     { TBM_GETSELSTART, sent},
 228     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 20},
 229     { WM_PAINT, sent|defwinproc},
 230     { TBM_GETSELSTART, sent},
 231     { TBM_SETSELSTART, sent|wparam|lparam, FALSE, 8},
 232     { TBM_GETSELSTART, sent},
 233     { TBM_GETSELSTART, sent},
 234     {0}
 235 };
 236
 237 static const struct message parent_selection_test_seq[] = {
 238     { WM_CTLCOLORSTATIC, sent},
 239     { WM_NOTIFY, sent},
 240     { WM_CTLCOLORSTATIC, sent},
 241     { WM_NOTIFY, sent},
 242     { WM_CTLCOLORSTATIC, sent},
 243     { WM_NOTIFY, sent},
 244     { WM_CTLCOLORSTATIC, sent},
 245     { WM_NOTIFY, sent},
 246     { WM_CTLCOLORSTATIC, sent},
 247     { WM_NOTIFY, sent},
 248     { WM_CTLCOLORSTATIC, sent},
 249     { WM_NOTIFY, sent},
 250     { WM_CTLCOLORSTATIC, sent},
 251     { WM_NOTIFY, sent},
 252     { WM_CTLCOLORSTATIC, sent},
 253     { WM_NOTIFY, sent},
 254     {0}
 255 };
 256
 257 static const struct message tic_settings_test_seq[] = {
 258     { TBM_SETTIC, sent|lparam, 0, 0},
 259     { TBM_SETTIC, sent|lparam, 0, 5},
 260     { TBM_SETTIC, sent|lparam, 0, 10},
 261     { TBM_SETTIC, sent|lparam, 0, 20},
 262     { TBM_SETRANGE, sent|wparam|lparam, TRUE, MAKELONG(0,10)},
 263     { WM_PAINT, sent|defwinproc},
 264     { TBM_SETTICFREQ, sent|wparam, 2},
 265     { WM_PAINT, sent|defwinproc},
 266     { TBM_GETNUMTICS, sent},
 267     { TBM_SETTICFREQ, sent|wparam, 5},
 268     { WM_PAINT, sent|defwinproc},
 269     { TBM_GETNUMTICS, sent},
 270     { TBM_SETTICFREQ, sent|wparam, 15},
 271     { WM_PAINT, sent|defwinproc},
 272     { TBM_GETNUMTICS, sent},
 273     { TBM_GETNUMTICS, sent},
 274     {0}
 275 };
 276
 277 static const struct message parent_tic_settings_test_seq[] = {
 278     { WM_CTLCOLORSTATIC, sent},
 279     { WM_NOTIFY, sent},
 280     { WM_CTLCOLORSTATIC, sent},
 281     { WM_NOTIFY, sent},
 282     { WM_CTLCOLORSTATIC, sent},
 283     { WM_NOTIFY, sent},
 284     { WM_CTLCOLORSTATIC, sent},
 285     { WM_NOTIFY, sent},
 286     {0}
 287 };
 288
 289 static const struct message thumb_length_test_seq[] = {
 290     { TBM_SETTHUMBLENGTH, sent|wparam|lparam, 15, 0},
 291     { WM_PAINT, sent|defwinproc},
 292     { TBM_GETTHUMBLENGTH, sent},
 293     { TBM_SETTHUMBLENGTH, sent|wparam|lparam, 20, 0},
 294     { WM_PAINT, sent|defwinproc},
 295     { TBM_GETTHUMBLENGTH, sent},
 296     { TBM_GETTHUMBLENGTH, sent},
 297     { WM_SIZE, sent},
 298     { WM_PAINT, sent|defwinproc},
 299     { TBM_GETTHUMBLENGTH, sent},
 300     { WM_SIZE, sent},
 301     { WM_PAINT, sent|defwinproc},
 302     { TBM_GETTHUMBLENGTH, sent},
 303     {0}
 304 };
 305
 306 static const struct message parent_thumb_length_test_seq[] = {
 307     { WM_CTLCOLORSTATIC, sent},
 308     { WM_NOTIFY, sent},
 309     { WM_CTLCOLORSTATIC, sent},
 310     { WM_NOTIFY, sent},
 311     { WM_CTLCOLORSTATIC, sent},
 312     { WM_NOTIFY, sent},
 313     { WM_CTLCOLORSTATIC, sent},
 314     { WM_NOTIFY, sent},
 315     {0}
 316 };
 317
 318 static const struct message tic_placement_test_seq[] = {
 319     { TBM_GETPTICS, sent},
 320     { TBM_GETTIC, sent|wparam, 0},
 321     { TBM_GETTIC, sent|wparam, 2},
 322     { TBM_GETTIC, sent|wparam, 4},
 323     { TBM_GETTICPOS, sent|wparam, 0},
 324     { TBM_GETTICPOS, sent|wparam, 2},
 325     {0}
 326 };
 327
 328 static const struct message tool_tips_test_seq[] = {
 329     { TBM_SETTIPSIDE, sent|wparam, TBTS_TOP},
 330     { TBM_SETTIPSIDE, sent|wparam, TBTS_LEFT},
 331     { TBM_SETTIPSIDE, sent|wparam, TBTS_BOTTOM},
 332     { TBM_SETTIPSIDE, sent|wparam, TBTS_RIGHT},
 333     { TBM_SETTOOLTIPS, sent},
 334     { TBM_GETTOOLTIPS, sent},
 335     { TBM_SETTOOLTIPS, sent},
 336     { TBM_GETTOOLTIPS, sent},
 337     { TBM_SETTOOLTIPS, sent},
 338     { TBM_GETTOOLTIPS, sent},
 339     { TBM_GETTOOLTIPS, sent},
 340     {0}
 341 };
 342
 343 static const struct message unicode_test_seq[] = {
 344     { TBM_SETUNICODEFORMAT, sent|wparam, TRUE},
 345     { TBM_SETUNICODEFORMAT, sent|wparam, FALSE},
 346     { TBM_GETUNICODEFORMAT, sent},
 347     {0}
 348 };
 349
 350 static const struct message ignore_selection_test_seq[] = {
 351     { TBM_SETSEL, sent|wparam|lparam, TRUE, MAKELONG(0,10)},
 352     { TBM_GETSELEND, sent},
 353     { TBM_GETSELSTART, sent},
 354     { TBM_SETSEL, sent|wparam|lparam, FALSE, MAKELONG(0,10)},
 355     { TBM_GETSELEND, sent},
 356     { TBM_GETSELSTART, sent},
 357     { TBM_SETSELEND, sent|wparam|lparam, TRUE,0},
 358     { TBM_GETSELEND, sent},
 359     { TBM_SETSELEND, sent|wparam|lparam, TRUE, 10},
 360     { TBM_GETSELEND, sent},
 361     { TBM_SETSELEND, sent|wparam|lparam, FALSE,0},
 362     { TBM_GETSELEND, sent},
 363     { TBM_SETSELSTART, sent|wparam|lparam, TRUE,0},
 364     { TBM_GETSELSTART, sent},
 365     { TBM_SETSELSTART, sent|wparam|lparam, TRUE, 10},
 366     { TBM_GETSELSTART, sent},
 367     { TBM_SETSELSTART, sent|wparam|lparam, FALSE,0},
 368     { TBM_GETSELSTART, sent},
 369     {0}
 370 };
 371
 372 static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){
 373     static LONG defwndproc_counter = 0;
 374     LRESULT ret;
 375     struct message msg;
 376
 377     /* log system messages, except for painting */
 378     if (message < WM_USER &&
 379         message != WM_PAINT &&
 380         message != WM_ERASEBKGND &&
 381         message != WM_NCPAINT &&
 382         message != WM_NCHITTEST &&
 383         message != WM_GETTEXT &&
 384         message != WM_GETICON &&
 385         message != WM_DEVICECHANGE)
 386     {
 387         msg.message = message;
 388         msg.flags = sent|wparam|lparam;
 389         if (defwndproc_counter) msg.flags |= defwinproc;
 390         msg.wParam = wParam;
 391         msg.lParam = lParam;
 392         msg.id = 0;
 393         add_message(sequences, PARENT_SEQ_INDEX, &msg);
 394     }
 395
 396     defwndproc_counter++;
 397     ret = DefWindowProcA(hwnd, message, wParam, lParam);
 398     defwndproc_counter--;
 399
 400     return ret;
 401 }
 402
 403 static BOOL register_parent_wnd_class(void){
 404     WNDCLASSA cls;
 405
 406     cls.style = 0;
 407     cls.lpfnWndProc = parent_wnd_proc;
 408     cls.cbClsExtra = 0;
 409     cls.cbWndExtra = 0;
 410     cls.hInstance = GetModuleHandleA(NULL);
 411     cls.hIcon = 0;
 412     cls.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
 413     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
 414     cls.lpszMenuName = NULL;
 415     cls.lpszClassName = "Trackbar test parent class";
 416     return RegisterClassA(&cls);
 417 }
 418
 419 static HWND create_parent_window(void){
 420     if (!register_parent_wnd_class())
 421         return NULL;
 422
 423     return CreateWindowA("Trackbar test parent class", "Trackbar test parent window",
 424                          WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_VISIBLE,
 425                          0, 0, 100, 100, GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
 426 }
 427
 428 static LRESULT WINAPI trackbar_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam){
 429     WNDPROC oldproc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 430     static LONG defwndproc_counter = 0;
 431     LRESULT ret;
 432     struct message msg;
 433
 434     msg.message = message;
 435     msg.flags = sent|wparam|lparam;
 436     if (defwndproc_counter) msg.flags |= defwinproc;
 437     msg.wParam = wParam;
 438     msg.lParam = lParam;
 439     msg.id = 0;
 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 = CreateWindowA(TRACKBAR_CLASSA, "Trackbar Control", style,
 456                               rect.right, rect.bottom, 100, 50,
 457                               parent, NULL, GetModuleHandleA(NULL), NULL);
 458
 459     if (!hWndTrack) return NULL;
 460
 461     oldproc = (WNDPROC)SetWindowLongPtrA(hWndTrack, GWLP_WNDPROC, (LONG_PTR)trackbar_subclass_proc);
 462     SetWindowLongPtrA(hWndTrack, GWLP_USERDATA, (LONG_PTR)oldproc);
 463
 464     return hWndTrack;
 465 }
 466
 467 /* test functions for setters, getters, and sequences */
 468
 469 static void test_trackbar_buddy(HWND hWndTrackbar){
 470     HWND hWndLeftBuddy;
 471     HWND hWndRightBuddy;
 472     HWND hWndCurrentBuddy;
 473     HWND rTest;
 474
 475     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 476
 477     hWndLeftBuddy = CreateWindowA(STATUSCLASSNAMEA, NULL, 0, 0, 0, 300, 20, NULL, NULL, NULL, NULL);
 478     ok(hWndLeftBuddy != NULL, "Expected non NULL value\n");
 479
 480     if (hWndLeftBuddy != NULL){
 481         hWndCurrentBuddy = (HWND) SendMessageA(hWndTrackbar, TBM_GETBUDDY, TRUE, 0);
 482         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_SETBUDDY, FALSE, (LPARAM) hWndLeftBuddy);
 483         ok(rTest == hWndCurrentBuddy, "Expected hWndCurrentBuddy\n");
 484         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_SETBUDDY, FALSE, (LPARAM) hWndLeftBuddy);
 485         ok(rTest == hWndLeftBuddy, "Expected hWndLeftBuddy\n");
 486     } else
 487         skip ("left buddy control not present?\n");
 488
 489     hWndRightBuddy = CreateWindowA(STATUSCLASSNAMEA, NULL, 0, 0, 0, 300, 20, NULL, NULL, NULL, NULL);
 490
 491     ok(hWndRightBuddy != NULL, "expected non NULL value\n");
 492
 493     /* test TBM_SETBUDDY */
 494     if (hWndRightBuddy != NULL){
 495         hWndCurrentBuddy = (HWND) SendMessageA(hWndTrackbar, TBM_GETBUDDY, TRUE, 0);
 496         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_SETBUDDY, TRUE, (LPARAM) hWndRightBuddy);
 497         ok(rTest == hWndCurrentBuddy, "Expected hWndCurrentBuddy\n");
 498         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_SETBUDDY, TRUE, (LPARAM) hWndRightBuddy);
 499         ok(rTest == hWndRightBuddy, "Expected hWndRightbuddy\n");
 500      } else
 501        skip("Right buddy control not present?\n");
 502
 503     /* test TBM_GETBUDDY */
 504     if (hWndLeftBuddy != NULL){
 505         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_GETBUDDY, FALSE, 0);
 506         ok(rTest == hWndLeftBuddy, "Expected hWndLeftBuddy\n");
 507         DestroyWindow(hWndLeftBuddy);
 508     }
 509     if (hWndRightBuddy != NULL){
 510         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_GETBUDDY, TRUE,0);
 511         ok(rTest == hWndRightBuddy, "Expected hWndRightBuddy\n");
 512         DestroyWindow(hWndRightBuddy);
 513     }
 514
 515     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, buddy_window_test_seq, "buddy test sequence", TRUE);
 516     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_buddy_window_test_seq, "parent buddy test seq", TRUE);
 517
 518 }
 519
 520 static void test_line_size(HWND hWndTrackbar){
 521     int r;
 522
 523     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 524
 525     /* test TBM_SETLINESIZE */
 526     r = SendMessageA(hWndTrackbar, TBM_SETLINESIZE, 0, 10);
 527     expect(1,r);
 528     r = SendMessageA(hWndTrackbar, TBM_SETLINESIZE, 0, 4);
 529     expect(10, r);
 530
 531     /* test TBM_GETLINESIZE */
 532     r = SendMessageA(hWndTrackbar, TBM_GETLINESIZE, 0,0);
 533     expect(4, r);
 534
 535     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, line_size_test_seq, "linesize test sequence", FALSE);
 536     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_seq, "parent line test sequence", FALSE);
 537 }
 538
 539
 540 static void test_page_size(HWND hWndTrackbar){
 541     int r;
 542
 543     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 544
 545     /* test TBM_SETPAGESIZE */
 546     r = SendMessageA(hWndTrackbar, TBM_SETPAGESIZE, 0, 10);
 547     expect(20, r);
 548     r = SendMessageA(hWndTrackbar, TBM_SETPAGESIZE, 0, -1);
 549     expect(10, r);
 550
 551     /* test TBM_GETPAGESIZE */
 552     r = SendMessageA(hWndTrackbar, TBM_GETPAGESIZE, 0,0);
 553     expect(20, r);
 554
 555     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, page_size_test_seq, "page size test sequence", FALSE);
 556     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_seq, "parent page size test sequence", FALSE);
 557
 558     /* check for zero page size */
 559     r = SendMessageA(hWndTrackbar, TBM_SETPAGESIZE, 0, 0);
 560     expect(20, r);
 561     r = SendMessageA(hWndTrackbar, TBM_GETPAGESIZE, 0, 0);
 562     expect(0, r);
 563     /* revert to default */
 564     r = SendMessageA(hWndTrackbar, TBM_SETPAGESIZE, 0, -1);
 565     expect(0, r);
 566     r = SendMessageA(hWndTrackbar, TBM_GETPAGESIZE, 0, 0);
 567     expect(20, r);
 568     /* < -1 */
 569     r = SendMessageA(hWndTrackbar, TBM_SETPAGESIZE, 0, -2);
 570     expect(20, r);
 571     r = SendMessageA(hWndTrackbar, TBM_GETPAGESIZE, 0, 0);
 572     expect(-2, r);
 573 }
 574
 575 static void test_position(HWND hWndTrackbar){
 576     int r;
 577
 578     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 579     /* test TBM_SETPOS */
 580     SendMessageA(hWndTrackbar, TBM_SETPOS, TRUE, -1);
 581     r = SendMessageA(hWndTrackbar, TBM_GETPOS, 0, 0);
 582     expect(0, r);
 583     SendMessageA(hWndTrackbar, TBM_SETPOS, TRUE, 5);
 584     r = SendMessageA(hWndTrackbar, TBM_GETPOS, 0,0);
 585     expect(5, r);
 586     SendMessageA(hWndTrackbar, TBM_SETPOS, TRUE, 5);
 587     SendMessageA(hWndTrackbar, TBM_SETPOS, TRUE, 1000);
 588     r = SendMessageA(hWndTrackbar, TBM_GETPOS, 0,0);
 589     expect(100, r);
 590     SendMessageA(hWndTrackbar, TBM_SETPOS, FALSE, 20);
 591     r = SendMessageA(hWndTrackbar, TBM_GETPOS, 0,0);
 592     expect(20, r);
 593     SendMessageA(hWndTrackbar, TBM_SETPOS, TRUE, 20);
 594
 595     /* test TBM_GETPOS */
 596     r = SendMessageA(hWndTrackbar, TBM_GETPOS, 0,0);
 597     expect(20, r);
 598
 599     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, position_test_seq, "position test sequence", TRUE);
 600     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_position_test_seq, "parent position test sequence", TRUE);
 601 }
 602
 603 static void test_range(HWND hWndTrackbar){
 604     int r;
 605
 606     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 607     /* test TBM_SETRANGE */
 608     SendMessageA(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(0, 10));
 609     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 610     expect(10, r);
 611     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 612     expect(0, r);
 613     SendMessageA(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(-1, 1000));
 614     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 615     expect(1000, r);
 616     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 617     expect(-1, r);
 618     SendMessageA(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(10, 0));
 619     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 620     expect(0, r);
 621     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 622     expect(10, r);
 623     SendMessageA(hWndTrackbar, TBM_SETRANGE, FALSE, MAKELONG(0,10));
 624     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 625     expect(10, r);
 626     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 627     expect(0, r);
 628
 629     /*test TBM_SETRANGEMAX */
 630     SendMessageA(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 10);
 631     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 632     expect(10, r);
 633     SendMessageA(hWndTrackbar, TBM_SETRANGEMAX, TRUE, -1);
 634     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 635     expect(-1, r);
 636     SendMessageA(hWndTrackbar, TBM_SETRANGEMAX, FALSE, 10);
 637     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 638     expect(10, r);
 639
 640     /* testing TBM_SETRANGEMIN */
 641     SendMessageA(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 642     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 643     expect(0, r);
 644     SendMessageA(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 10);
 645     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 646     expect(10, r);
 647     SendMessageA(hWndTrackbar, TBM_SETRANGEMIN, TRUE, -10);
 648     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 649     expect(-10, r);
 650     SendMessageA(hWndTrackbar, TBM_SETRANGEMIN, FALSE, 5);
 651     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 652     expect(5, r);
 653
 654     /* test TBM_GETRANGEMAX */
 655     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0,0);
 656     expect(10, r);
 657
 658     /* test TBM_GETRANGEMIN */
 659     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0,0);
 660     expect(5, r);
 661
 662     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, range_test_seq, "range test sequence", TRUE);
 663     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_range_test_seq, "parent range test sequence", TRUE);
 664 }
 665
 666 static void test_selection(HWND hWndTrackbar){
 667     int r;
 668
 669     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 670     /* test TBM_SETSEL */
 671     SendMessageA(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(0,10));
 672     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 673     expect(10, r);
 674     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 675     expect(5, r);
 676     SendMessageA(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(5, 20));
 677     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 678     expect(10, r);
 679     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 680     expect(5, r);
 681     SendMessageA(hWndTrackbar, TBM_SETSEL, FALSE, MAKELONG(5, 10));
 682     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 683     expect(10, r);
 684     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 685     expect(5, r);
 686
 687     /* test TBM_SETSELEND */
 688     SendMessageA(hWndTrackbar, TBM_SETSELEND, TRUE, 10);
 689     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 690     expect(10, r);
 691     SendMessageA(hWndTrackbar, TBM_SETSELEND, TRUE, 20);
 692     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 693     expect(10, r);
 694     SendMessageA(hWndTrackbar, TBM_SETSELEND, TRUE, 4);
 695     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 696     expect(4, r);
 697     SendMessageA(hWndTrackbar, TBM_SETSELEND, FALSE, 2);
 698     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 699     expect(2, r);
 700
 701     /* test TBM_GETSELEND */
 702     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 703     expect(2, r);
 704
 705     /* testing TBM_SETSELSTART */
 706     SendMessageA(hWndTrackbar, TBM_SETSELSTART, TRUE, 5);
 707     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 708     expect(5, r);
 709     SendMessageA(hWndTrackbar, TBM_SETSELSTART, TRUE, 0);
 710     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 711     expect(5, r);
 712     SendMessageA(hWndTrackbar, TBM_SETSELSTART, TRUE, 20);
 713     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 714     expect(20, r);
 715     SendMessageA(hWndTrackbar, TBM_SETSELSTART, FALSE, 8);
 716     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 717     expect(8, r);
 718
 719     /* test TBM_GETSELSTART */
 720     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 721     expect(8, r);
 722
 723     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, selection_test_seq, "selection test sequence", TRUE);
 724     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_selection_test_seq, "parent selection test sequence", TRUE);
 725 }
 726
 727 static void test_thumb_length(HWND hWndTrackbar){
 728     int r;
 729
 730     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 731     /* testing TBM_SETTHUMBLENGTH */
 732     SendMessageA(hWndTrackbar, TBM_SETTHUMBLENGTH, 15, 0);
 733     r = SendMessageA(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 734     expect(15, r);
 735     SendMessageA(hWndTrackbar, TBM_SETTHUMBLENGTH, 20, 0);
 736     r = SendMessageA(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 737     expect(20, r);
 738
 739     /* test TBM_GETTHUMBLENGTH */
 740     r = SendMessageA(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 741     expect(20, r);
 742
 743     r = SendMessageA(hWndTrackbar, WM_SIZE, 0,0);
 744     expect(0, r);
 745     r = SendMessageA(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 746     expect(20, r);
 747     r = SendMessageA(hWndTrackbar, WM_SIZE, 0, MAKELPARAM(50, 50) );
 748     expect(0, r);
 749     r = SendMessageA(hWndTrackbar, TBM_GETTHUMBLENGTH, 0,0);
 750     expect(20, r);
 751
 752     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, thumb_length_test_seq, "thumb length test sequence", TRUE);
 753     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_thumb_length_test_seq, "parent thumb length test sequence", TRUE);
 754 }
 755
 756 static void test_tic_settings(HWND hWndTrackbar){
 757     int r;
 758
 759     /* testing TBM_SETTIC */
 760     /* Set tics at 5 and 10 */
 761     /* 0 and 20 are out of range and should not be set */
 762     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMAX, 0, 0);
 763     expect(10, r);
 764     r = SendMessageA(hWndTrackbar, TBM_GETRANGEMIN, 0, 0);
 765     expect(5, r);
 766
 767     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 768     r = SendMessageA(hWndTrackbar, TBM_SETTIC, 0, 0);
 769     ok(r == FALSE, "Expected FALSE, got %d\n", r);
 770     r = SendMessageA(hWndTrackbar, TBM_SETTIC, 0, 5);
 771     ok(r == TRUE, "Expected TRUE, got %d\n", r);
 772     r = SendMessageA(hWndTrackbar, TBM_SETTIC, 0, 10);
 773     ok(r == TRUE, "Expected TRUE, got %d\n", r);
 774
 775     r = SendMessageA(hWndTrackbar, TBM_SETTIC, 0, 20);
 776     ok(r == FALSE, "Expected FALSE, got %d\n", r);
 777
 778     /* test TBM_SETTICFREQ */
 779     SendMessageA(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(0, 10));
 780     SendMessageA(hWndTrackbar, TBM_SETTICFREQ, 2, 0);
 781     r = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 782     expect(6, r);
 783     SendMessageA(hWndTrackbar, TBM_SETTICFREQ, 5, 0);
 784     r = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 785     expect(3, r);
 786     SendMessageA(hWndTrackbar, TBM_SETTICFREQ, 15, 0);
 787     r = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 788     expect(2, r);
 789
 790     /* test TBM_GETNUMTICS */
 791     /* since TIC FREQ is 15, there should be only 2 tics now */
 792     r = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 793     expect(2, r);
 794
 795     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tic_settings_test_seq, "tic settings test sequence", TRUE);
 796     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_tic_settings_test_seq, "parent tic settings test sequence", TRUE);
 797
 798     /* range [0,0], freq = 1 */
 799     SendMessageA(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 0);
 800     SendMessageA(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 801     SendMessageA(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 802     r = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 803     expect(2, r);
 804     /* range [0,1], freq = 1 */
 805     SendMessageA(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 1);
 806     SendMessageA(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 807     SendMessageA(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 808     r = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 809     expect(2, r);
 810     /* range [0,2], freq = 1 */
 811     SendMessageA(hWndTrackbar, TBM_SETRANGEMAX, TRUE, 2);
 812     SendMessageA(hWndTrackbar, TBM_SETRANGEMIN, TRUE, 0);
 813     SendMessageA(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 814     r = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 815     expect(3, r);
 816 }
 817
 818 static void test_tic_placement(HWND hWndTrackbar){
 819     int r;
 820     DWORD *rPTics;
 821     DWORD numtics;
 822
 823     SendMessageA(hWndTrackbar, TBM_SETRANGE, TRUE, MAKELONG(1, 6));
 824     SendMessageA(hWndTrackbar, TBM_SETTICFREQ, 1, 0);
 825
 826     numtics = SendMessageA(hWndTrackbar, TBM_GETNUMTICS, 0, 0);
 827     ok(numtics == 6, "Expected 6, got %d\n", numtics);
 828
 829     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 830     /* test TBM_GETPTICS */
 831     rPTics = (DWORD *) SendMessageA(hWndTrackbar, TBM_GETPTICS, 0,0);
 832     expect(2, rPTics[0]);
 833     expect(3, rPTics[1]);
 834     expect(4, rPTics[2]);
 835     expect(5, rPTics[3]);
 836
 837     /* test TBM_GETTIC */
 838     r = SendMessageA(hWndTrackbar, TBM_GETTIC, 0,0);
 839     expect(2, r);
 840     r = SendMessageA(hWndTrackbar, TBM_GETTIC, 2,0);
 841     expect(4, r);
 842     r = SendMessageA(hWndTrackbar, TBM_GETTIC, 4,0);
 843     expect(-1, r);
 844
 845     /* test TBM_GETTICPIC */
 846     r = SendMessageA(hWndTrackbar, TBM_GETTICPOS, 0, 0);
 847     ok(r > 0, "Expected r > 0, got %d\n", r);
 848     r = SendMessageA(hWndTrackbar, TBM_GETTICPOS, 2, 0);
 849     ok(r > 0, "Expected r > 0, got %d\n", r);
 850
 851     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tic_placement_test_seq, "get tic placement test sequence", FALSE);
 852     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_seq, "parent get tic placement test sequence", FALSE);
 853 }
 854
 855
 856 static void test_tool_tips(HWND hWndTrackbar){
 857     int r;
 858     HWND hWndTooltip;
 859     HWND rTest;
 860
 861     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 862     /* testing TBM_SETTIPSIDE */
 863     r = SendMessageA(hWndTrackbar, TBM_SETTIPSIDE, TBTS_TOP, 0);
 864     expect(TBTS_TOP, r);
 865     r = SendMessageA(hWndTrackbar, TBM_SETTIPSIDE, TBTS_LEFT, 0);
 866     expect(TBTS_TOP, r);
 867     r = SendMessageA(hWndTrackbar, TBM_SETTIPSIDE, TBTS_BOTTOM, 0);
 868     expect(TBTS_LEFT, r);
 869     r = SendMessageA(hWndTrackbar, TBM_SETTIPSIDE, TBTS_RIGHT, 0);
 870     expect(TBTS_BOTTOM, r);
 871
 872     /* testing TBM_SETTOOLTIPS */
 873     hWndTooltip = CreateWindowExA(WS_EX_TOPMOST, TOOLTIPS_CLASSA, NULL, 0,
 874                                   CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
 875                                   NULL, NULL, NULL, NULL);
 876
 877     ok(hWndTooltip != NULL, "Expected non NULL value\n");
 878     if (hWndTooltip != NULL){
 879         SendMessageA(hWndTrackbar, TBM_SETTOOLTIPS, (LPARAM) hWndTooltip, 0);
 880         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 881         ok(rTest == hWndTooltip, "Expected hWndToolTip, got\n");
 882         SendMessageA(hWndTrackbar, TBM_SETTOOLTIPS, 0, 0);
 883         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 884         ok(rTest == NULL, "Expected NULL\n");
 885         SendMessageA(hWndTrackbar, TBM_SETTOOLTIPS, (LPARAM) hWndTooltip, 5);
 886         rTest = (HWND) SendMessageA(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 887         ok(rTest == hWndTooltip, "Expected hWndTooltip, got\n");
 888     } else
 889         skip("tool tip control not present?\n");
 890
 891     /* test TBM_GETTOOLTIPS */
 892     rTest = (HWND) SendMessageA(hWndTrackbar, TBM_GETTOOLTIPS, 0,0);
 893     ok(rTest == hWndTooltip, "Expected hWndTooltip\n");
 894
 895     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, tool_tips_test_seq, "tool tips test sequence", FALSE);
 896     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_seq, "parent tool tips test sequence", FALSE);
 897 }
 898
 899
 900 static void test_unicode(HWND hWndTrackbar){
 901     int r;
 902
 903     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 904     /* testing TBM_SETUNICODEFORMAT */
 905     r = SendMessageA(hWndTrackbar, TBM_SETUNICODEFORMAT, TRUE, 0);
 906     ok(r == FALSE, "Expected FALSE, got %d\n",r);
 907     r = SendMessageA(hWndTrackbar, TBM_SETUNICODEFORMAT, FALSE, 0);
 908     ok(r == TRUE, "Expected TRUE, got %d\n",r);
 909
 910     /* test TBM_GETUNICODEFORMAT */
 911     r = SendMessageA(hWndTrackbar, TBM_GETUNICODEFORMAT, 0,0);
 912     ok(r == FALSE, "Expected FALSE, got %d\n",r);
 913
 914     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, unicode_test_seq, "unicode test sequence", FALSE);
 915     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_seq, "parent unicode test sequence", FALSE);
 916 }
 917
 918 static void test_ignore_selection(HWND hWndTrackbar){
 919     int r;
 920
 921     flush_sequences(sequences, NUM_MSG_SEQUENCE);
 922     /* test TBM_SETSEL  ensure that it is ignored */
 923     SendMessageA(hWndTrackbar, TBM_SETSEL, TRUE, MAKELONG(0,10));
 924     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 925     expect(0, r);
 926     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 927     expect(0, r);
 928     SendMessageA(hWndTrackbar, TBM_SETSEL, FALSE, MAKELONG(0,10));
 929     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 930     expect(0, r);
 931     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 932     expect(0, r);
 933
 934     /* test TBM_SETSELEND, ensure that it is ignored */
 935     SendMessageA(hWndTrackbar, TBM_SETSELEND, TRUE, 0);
 936     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 937     expect(0, r);
 938     SendMessageA(hWndTrackbar, TBM_SETSELEND, TRUE, 10);
 939     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 940     expect(0,r);
 941     SendMessageA(hWndTrackbar, TBM_SETSELEND, FALSE, 0);
 942     r = SendMessageA(hWndTrackbar, TBM_GETSELEND, 0,0);
 943     expect(0, r);
 944
 945     /* test TBM_SETSELSTART, ensure that it is ignored */
 946     SendMessageA(hWndTrackbar, TBM_SETSELSTART, TRUE, 0);
 947     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 948     expect(0, r);
 949     SendMessageA(hWndTrackbar, TBM_SETSELSTART, TRUE, 10);
 950     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 951     expect(0,r);
 952     SendMessageA(hWndTrackbar, TBM_SETSELSTART, FALSE, 0);
 953     r = SendMessageA(hWndTrackbar, TBM_GETSELSTART, 0,0);
 954     expect(0, r);
 955
 956     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, ignore_selection_test_seq, "ignore selection setting test sequence", FALSE);
 957     ok_sequence(sequences, PARENT_SEQ_INDEX, empty_seq, "parent ignore selection setting test sequence", FALSE);
 958 }
 959
 960 static void test_initial_state(void)
 961 {
 962     HWND hWnd;
 963     int ret;
 964
 965     hWnd = create_trackbar(0, hWndParent);
 966
 967     ret = SendMessageA(hWnd, TBM_GETNUMTICS, 0, 0);
 968     expect(2, ret);
 969     ret = SendMessageA(hWnd, TBM_GETTIC, 0, 0);
 970     expect(-1, ret);
 971     ret = SendMessageA(hWnd, TBM_GETTICPOS, 0, 0);
 972     expect(-1, ret);
 973     ret = SendMessageA(hWnd, TBM_GETRANGEMIN, 0, 0);
 974     expect(0, ret);
 975     ret = SendMessageA(hWnd, TBM_GETRANGEMAX, 0, 0);
 976     expect(100, ret);
 977
 978     ret = SendMessageA(hWnd, TBM_SETRANGEMAX, TRUE, 200);
 979     expect(0, ret);
 980
 981     ret = SendMessageA(hWnd, TBM_GETNUMTICS, 0, 0);
 982     expect(2, ret);
 983
 984     ret = SendMessageA(hWnd, TBM_SETRANGEMIN, TRUE, 10);
 985     expect(0, ret);
 986
 987     ret = SendMessageA(hWnd, TBM_GETNUMTICS, 0, 0);
 988     expect(2, ret);
 989
 990     DestroyWindow(hWnd);
 991 }
 992
 993 static void test_TBS_AUTOTICKS(void)
 994 {
 995     HWND hWnd;
 996     int ret;
 997
 998     hWnd = create_trackbar(TBS_AUTOTICKS, hWndParent);
 999
1000     ret = SendMessageA(hWnd, TBM_GETNUMTICS, 0, 0);
1001     expect(2, ret);
1002     ret = SendMessageA(hWnd, TBM_GETTIC, 0, 0);
1003     expect(-1, ret);
1004     ret = SendMessageA(hWnd, TBM_GETTICPOS, 0, 0);
1005     expect(-1, ret);
1006     ret = SendMessageA(hWnd, TBM_GETRANGEMIN, 0, 0);
1007     expect(0, ret);
1008     ret = SendMessageA(hWnd, TBM_GETRANGEMAX, 0, 0);
1009     expect(100, ret);
1010
1011     /* TBM_SETRANGEMAX rebuilds tics */
1012     ret = SendMessageA(hWnd, TBM_SETRANGEMAX, TRUE, 200);
1013     expect(0, ret);
1014     ret = SendMessageA(hWnd, TBM_GETNUMTICS, 0, 0);
1015     expect(201, ret);
1016
1017     /* TBM_SETRANGEMIN rebuilds tics */
1018     ret = SendMessageA(hWnd, TBM_SETRANGEMAX, TRUE, 100);
1019     expect(0, ret);
1020     ret = SendMessageA(hWnd, TBM_SETRANGEMIN, TRUE, 10);
1021     expect(0, ret);
1022     ret = SendMessageA(hWnd, TBM_GETNUMTICS, 0, 0);
1023     expect(91, ret);
1024
1025     ret = SendMessageA(hWnd, TBM_SETRANGEMIN, TRUE, 0);
1026     expect(0, ret);
1027
1028     /* TBM_SETRANGE rebuilds tics */
1029     ret = SendMessageA(hWnd, TBM_SETRANGE, TRUE, MAKELONG(10, 200));
1030     expect(0, ret);
1031     ret = SendMessageA(hWnd, TBM_GETNUMTICS, 0, 0);
1032     expect(191, ret);
1033
1034     DestroyWindow(hWnd);
1035 }
1036
1037 START_TEST(trackbar)
1038 {
1039     DWORD style = WS_VISIBLE | TBS_TOOLTIPS | TBS_ENABLESELRANGE | TBS_FIXEDLENGTH | TBS_AUTOTICKS;
1040     HWND hWndTrackbar;
1041
1042     init_msg_sequences(sequences, NUM_MSG_SEQUENCE);
1043     InitCommonControls();
1044
1045     /* create parent window */
1046     hWndParent = create_parent_window();
1047     ok(hWndParent != NULL, "Failed to create parent Window!\n");
1048
1049     if(!hWndParent){
1050         skip("parent window not present\n");
1051         return;
1052     }
1053
1054     flush_sequences(sequences, NUM_MSG_SEQUENCE);
1055
1056     /* create trackbar with set styles */
1057     hWndTrackbar = create_trackbar(style, hWndParent);
1058
1059     ok(hWndTrackbar != NULL, "Expected non NULL value\n");
1060
1061     if (!hWndTrackbar){
1062         skip("trackbar control not present?\n");
1063         return;
1064     }
1065
1066     ok_sequence(sequences, TRACKBAR_SEQ_INDEX, empty_seq, "create Trackbar Window", FALSE);
1067     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_create_trackbar_wnd_seq, "parent trackbar window", TRUE);
1068     flush_sequences(sequences, NUM_MSG_SEQUENCE);
1069
1070     /* TEST OF ALL SETTER and GETTER MESSAGES with required styles turned on*/
1071     test_trackbar_buddy(hWndTrackbar);
1072     test_line_size(hWndTrackbar);
1073     test_page_size(hWndTrackbar);
1074     test_position(hWndTrackbar);
1075     test_range(hWndTrackbar);
1076     test_selection(hWndTrackbar);
1077     test_thumb_length(hWndTrackbar);
1078     test_tic_settings(hWndTrackbar);
1079     test_tic_placement(hWndTrackbar);
1080     test_tool_tips(hWndTrackbar);
1081     test_unicode(hWndTrackbar);
1082     test_TBS_AUTOTICKS();
1083
1084     flush_sequences(sequences, NUM_MSG_SEQUENCE);
1085     DestroyWindow(hWndTrackbar);
1086
1087     /* test getters and setters without styles set */
1088     hWndTrackbar = create_trackbar(0, hWndParent);
1089
1090     ok(hWndTrackbar != NULL, "Expected non NULL value\n");
1091
1092     if (!hWndTrackbar){
1093         skip("trackbar control not present?\n");
1094         return;
1095     }
1096
1097     ok_sequence(sequences, PARENT_SEQ_INDEX, parent_new_window_test_seq, "new trackbar window test sequence", TRUE);
1098
1099     test_ignore_selection(hWndTrackbar);
1100
1101     DestroyWindow(hWndTrackbar);
1102
1103     test_initial_state();
1104
1105     DestroyWindow(hWndParent);
1106 }