dlls/comctl32/tests/updown.c

   1 /* Unit tests for the up-down control
   2  *
   3  * Copyright 2005 C. Scott Ananian
   4  * Copyright (C) 2007 James Hawkins
   5  * Copyright (C) 2007 Leslie Choong
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 /* TO TEST:
  23  *   - send click messages to the up-down control, check the current position
  24  *   - up-down control automatically positions itself next to its buddy window
  25  *   - up-down control sets the caption of the buddy window
  26  *   - test CreateUpDownControl API
  27  *   - check UDS_AUTOBUDDY style, up-down control selects previous window in z-order
  28  *   - check UDM_SETBUDDY message
  29  *   - check UDM_GETBUDDY message
  30  *   - up-down control and buddy control must have the same parent
  31  *   - check UDS_ALIGN[LEFT,RIGHT]...check that width of buddy window is decreased
  32  *   - check that UDS_SETBUDDYINT sets the caption of the buddy window when it is changed
  33  *   - check that the thousands operator is set for large numbers
  34  *   - check that the thousands operator is not set with UDS_NOTHOUSANDS
  35  *   - check UDS_ARROWKEYS, control subclasses the buddy window so that it processes the keys when it has focus
  36  *   - check UDS_HORZ
  37  *   - check changing past min/max values
  38  *   - check UDS_WRAP wraps values past min/max, incrementing past upper value wraps position to lower value
  39  *   - can change control's position, min/max pos, radix
  40  *   - check UDM_GETPOS, for up-down control with a buddy window, position is the caption of the buddy window, so change the
  41  *     caption of the buddy window then call UDM_GETPOS
  42  *   - check UDM_SETRANGE, max can be less than min, so clicking the up arrow decreases the current position
  43  *   - more stuff to test
  44  */
  45
  46 #include <windows.h>
  47 #include <commctrl.h>
  48 #include <stdio.h>
  49
  50 #include "wine/test.h"
  51 #include "msg.h"
  52
  53 #define expect(EXPECTED,GOT) ok((GOT)==(EXPECTED), "Expected %d, got %d\n", (EXPECTED), (GOT))
  54
  55 #define NUM_MSG_SEQUENCES   3
  56 #define PARENT_SEQ_INDEX    0
  57 #define EDIT_SEQ_INDEX      1
  58 #define UPDOWN_SEQ_INDEX    2
  59
  60 #define UPDOWN_ID           0
  61 #define BUDDY_ID            1
  62
  63 static HWND parent_wnd, g_edit;
  64
  65 static HWND (WINAPI *pCreateUpDownControl)(DWORD, INT, INT, INT, INT,
  66     HWND, INT, HINSTANCE, HWND, INT, INT, INT);
  67 static BOOL (WINAPI *pSetWindowSubclass)(HWND, SUBCLASSPROC, UINT_PTR, DWORD_PTR);
  68
  69 static struct msg_sequence *sequences[NUM_MSG_SEQUENCES];
  70
  71 static const struct message add_updown_with_edit_seq[] = {
  72     { WM_WINDOWPOSCHANGING, sent },
  73     { WM_NCCALCSIZE, sent|wparam, TRUE },
  74     { WM_WINDOWPOSCHANGED, sent },
  75     { WM_SIZE, sent|wparam|defwinproc, SIZE_RESTORED /*, MAKELONG(91, 75) exact size depends on font */ },
  76     { 0 }
  77 };
  78
  79 static const struct message add_updown_to_parent_seq[] = {
  80     { WM_NOTIFYFORMAT, sent|lparam, 0, NF_QUERY },
  81     { WM_QUERYUISTATE, sent|optional },
  82     { WM_PARENTNOTIFY, sent|wparam, MAKELONG(WM_CREATE, WM_CREATE) },
  83     { 0 }
  84 };
  85
  86 static const struct message get_edit_text_seq[] = {
  87     { WM_GETTEXT, sent },
  88     { 0 }
  89 };
  90
  91 static const struct message test_updown_pos_seq[] = {
  92     { UDM_SETRANGE, sent|lparam, 0, MAKELONG(100,0) },
  93     { UDM_GETRANGE, sent},
  94     { UDM_SETPOS, sent|lparam, 0, 5},
  95     { UDM_GETPOS, sent},
  96     { UDM_SETPOS, sent|lparam, 0, 0},
  97     { UDM_GETPOS, sent},
  98     { UDM_SETPOS, sent|lparam, 0, MAKELONG(-1,0)},
  99     { UDM_GETPOS, sent},
 100     { UDM_SETPOS, sent|lparam, 0, 100},
 101     { UDM_GETPOS, sent},
 102     { UDM_SETPOS, sent|lparam, 0, 101},
 103     { UDM_GETPOS, sent},
 104     { 0 }
 105 };
 106
 107 static const struct message test_updown_pos32_seq[] = {
 108     { UDM_SETRANGE32, sent|lparam, 0, 1000 },
 109     { UDM_GETRANGE32, sent}, /* Cannot check wparam and lparam as they are ptrs */
 110     { UDM_SETPOS32, sent|lparam, 0, 500 },
 111     { UDM_GETPOS32, sent},
 112     { UDM_SETPOS32, sent|lparam, 0, 0 },
 113     { UDM_GETPOS32, sent},
 114     { UDM_SETPOS32, sent|lparam, 0, -1 },
 115     { UDM_GETPOS32, sent},
 116     { UDM_SETPOS32, sent|lparam, 0, 1000 },
 117     { UDM_GETPOS32, sent},
 118     { UDM_SETPOS32, sent|lparam, 0, 1001 },
 119     { UDM_GETPOS32, sent},
 120     { 0 }
 121 };
 122
 123 static const struct message test_updown_buddy_seq[] = {
 124     { UDM_GETBUDDY, sent },
 125     { UDM_SETBUDDY, sent },
 126     { WM_STYLECHANGING, sent|defwinproc },
 127     { WM_STYLECHANGED, sent|defwinproc },
 128     { WM_STYLECHANGING, sent|defwinproc },
 129     { WM_STYLECHANGED, sent|defwinproc },
 130     { WM_WINDOWPOSCHANGING, sent|defwinproc },
 131     { WM_NCCALCSIZE, sent|wparam|optional|defwinproc, 1 },
 132     { WM_WINDOWPOSCHANGED, sent|defwinproc },
 133     { WM_MOVE, sent|defwinproc },
 134     { UDM_GETBUDDY, sent },
 135     { 0 }
 136 };
 137
 138 static const struct message test_updown_base_seq[] = {
 139     { UDM_SETBASE, sent|wparam, 10 },
 140     { UDM_GETBASE, sent },
 141     { UDM_SETBASE, sent|wparam, 80 },
 142     { UDM_GETBASE, sent },
 143     { UDM_SETBASE, sent|wparam, 16 },
 144     { UDM_GETBASE, sent },
 145     { UDM_SETBASE, sent|wparam, 80 },
 146     { UDM_GETBASE, sent },
 147     { UDM_SETBASE, sent|wparam, 10 },
 148     { UDM_GETBASE, sent },
 149     { 0 }
 150 };
 151
 152 static const struct message test_updown_unicode_seq[] = {
 153     { UDM_SETUNICODEFORMAT, sent|wparam, 0 },
 154     { UDM_GETUNICODEFORMAT, sent },
 155     { UDM_SETUNICODEFORMAT, sent|wparam, 1 },
 156     { UDM_GETUNICODEFORMAT, sent },
 157     { UDM_SETUNICODEFORMAT, sent|wparam, 0 },
 158     { UDM_GETUNICODEFORMAT, sent },
 159     { 0 }
 160 };
 161
 162 static const struct message test_updown_pos_nochange_seq[] = {
 163     { WM_GETTEXT, sent|id, 0, 0, BUDDY_ID },
 164     { 0 }
 165 };
 166
 167 static const struct message test_updown_pos_notifications_seq[] = {
 168     { WM_CTLCOLOREDIT, sent|optional },
 169     { WM_COMMAND, sent|wparam, MAKELONG(0, EN_SETFOCUS) },
 170     { WM_NOTIFY, sent|id, 0, 0, UDN_DELTAPOS },
 171     { WM_COMMAND, sent|wparam, MAKELONG(0, EN_UPDATE) },
 172     { WM_COMMAND, sent|wparam, MAKELONG(0, EN_CHANGE) },
 173     { WM_VSCROLL, sent|wparam, MAKELONG(SB_THUMBPOSITION, 51) },
 174     { WM_CTLCOLOREDIT, sent|optional },
 175     { WM_VSCROLL, sent|wparam, MAKELONG(SB_ENDSCROLL, 51) },
 176     /* no WM_NOTIFY(NM_RELEASEDCAPTURE) message */
 177     { 0 }
 178 };
 179
 180 static const struct message test_updown_pos_notifications_horz_seq[] = {
 181     { WM_CTLCOLOREDIT, sent|optional },
 182     { WM_COMMAND, sent|wparam, MAKELONG(0, EN_SETFOCUS) },
 183     { WM_NOTIFY, sent|id, 0, 0, UDN_DELTAPOS },
 184     { WM_COMMAND, sent|wparam, MAKELONG(0, EN_UPDATE) },
 185     { WM_COMMAND, sent|wparam, MAKELONG(0, EN_CHANGE) },
 186     { WM_HSCROLL, sent|wparam, MAKELONG(SB_THUMBPOSITION, 51) },
 187     { WM_CTLCOLOREDIT, sent|optional },
 188     { WM_HSCROLL, sent|wparam, MAKELONG(SB_ENDSCROLL, 51) },
 189     /* no WM_NOTIFY(NM_RELEASEDCAPTURE) message */
 190     { 0 }
 191 };
 192
 193 static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 194 {
 195     static LONG defwndproc_counter = 0;
 196     struct message msg = { 0 };
 197     LRESULT ret;
 198
 199     /* log system messages, except for painting */
 200     if (message < WM_USER &&
 201         message != WM_PAINT &&
 202         message != WM_ERASEBKGND &&
 203         message != WM_NCPAINT &&
 204         message != WM_NCHITTEST &&
 205         message != WM_GETTEXT &&
 206         message != WM_GETICON &&
 207         message != WM_DEVICECHANGE)
 208     {
 209         msg.message = message;
 210         msg.flags = sent|wparam|lparam;
 211         if (defwndproc_counter) msg.flags |= defwinproc;
 212         msg.wParam = wParam;
 213         msg.lParam = lParam;
 214         if (message == WM_NOTIFY && lParam)
 215             msg.id = ((NMHDR*)lParam)->code;
 216         add_message(sequences, PARENT_SEQ_INDEX, &msg);
 217     }
 218
 219     defwndproc_counter++;
 220     ret = DefWindowProcA(hwnd, message, wParam, lParam);
 221     defwndproc_counter--;
 222
 223     return ret;
 224 }
 225
 226 static BOOL register_parent_wnd_class(void)
 227 {
 228     WNDCLASSA cls;
 229
 230     cls.style = 0;
 231     cls.lpfnWndProc = parent_wnd_proc;
 232     cls.cbClsExtra = 0;
 233     cls.cbWndExtra = 0;
 234     cls.hInstance = GetModuleHandleA(NULL);
 235     cls.hIcon = 0;
 236     cls.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
 237     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
 238     cls.lpszMenuName = NULL;
 239     cls.lpszClassName = "Up-Down test parent class";
 240     return RegisterClassA(&cls);
 241 }
 242
 243 static HWND create_parent_window(void)
 244 {
 245     if (!register_parent_wnd_class())
 246         return NULL;
 247
 248     return CreateWindowExA(0, "Up-Down test parent class",
 249                           "Up-Down test parent window",
 250                           WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 251                           WS_MAXIMIZEBOX | WS_VISIBLE,
 252                           0, 0, 100, 100,
 253                           GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
 254 }
 255
 256 static LRESULT WINAPI edit_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 257 {
 258     WNDPROC oldproc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 259     static LONG defwndproc_counter = 0;
 260     struct message msg = { 0 };
 261     LRESULT ret;
 262
 263     msg.message = message;
 264     msg.flags = sent|wparam|lparam;
 265     if (defwndproc_counter) msg.flags |= defwinproc;
 266     msg.wParam = wParam;
 267     msg.lParam = lParam;
 268     msg.id     = BUDDY_ID;
 269     add_message(sequences, EDIT_SEQ_INDEX, &msg);
 270
 271     defwndproc_counter++;
 272     ret = CallWindowProcA(oldproc, hwnd, message, wParam, lParam);
 273     defwndproc_counter--;
 274     return ret;
 275 }
 276
 277 static HWND create_edit_control(void)
 278 {
 279     WNDPROC oldproc;
 280     HWND hwnd;
 281     RECT rect;
 282
 283     GetClientRect(parent_wnd, &rect);
 284     hwnd = CreateWindowExA(0, WC_EDITA, NULL, WS_CHILD | WS_BORDER | WS_VISIBLE,
 285                            0, 0, rect.right, rect.bottom,
 286                            parent_wnd, NULL, GetModuleHandleA(NULL), NULL);
 287     if (!hwnd) return NULL;
 288
 289     oldproc = (WNDPROC)SetWindowLongPtrA(hwnd, GWLP_WNDPROC,
 290                                          (LONG_PTR)edit_subclass_proc);
 291     SetWindowLongPtrA(hwnd, GWLP_USERDATA, (LONG_PTR)oldproc);
 292
 293     return hwnd;
 294 }
 295
 296 static LRESULT WINAPI updown_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 297 {
 298     WNDPROC oldproc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 299     static LONG defwndproc_counter = 0;
 300     struct message msg = { 0 };
 301     LRESULT ret;
 302
 303     msg.message = message;
 304     msg.flags = sent|wparam|lparam;
 305     if (defwndproc_counter) msg.flags |= defwinproc;
 306     msg.wParam = wParam;
 307     msg.lParam = lParam;
 308     msg.id     = UPDOWN_ID;
 309     add_message(sequences, UPDOWN_SEQ_INDEX, &msg);
 310
 311     defwndproc_counter++;
 312     ret = CallWindowProcA(oldproc, hwnd, message, wParam, lParam);
 313     defwndproc_counter--;
 314
 315     return ret;
 316 }
 317
 318 static HWND create_updown_control(DWORD style, HWND buddy)
 319 {
 320     WNDPROC oldproc;
 321     HWND updown;
 322     RECT rect;
 323
 324     GetClientRect(parent_wnd, &rect);
 325     updown = CreateWindowExA(0, UPDOWN_CLASSA, NULL, WS_CHILD | WS_BORDER | WS_VISIBLE | style,
 326                            0, 0, rect.right, rect.bottom,
 327                            parent_wnd, (HMENU)1, GetModuleHandleA(NULL), NULL);
 328     ok(updown != NULL, "Failed to create UpDown control.\n");
 329     if (!updown) return NULL;
 330
 331     SendMessageA(updown, UDM_SETBUDDY, (WPARAM)buddy, 0);
 332     SendMessageA(updown, UDM_SETRANGE, 0, MAKELONG(100, 0));
 333     SendMessageA(updown, UDM_SETPOS, 0, MAKELONG(50, 0));
 334
 335     oldproc = (WNDPROC)SetWindowLongPtrA(updown, GWLP_WNDPROC,
 336                                          (LONG_PTR)updown_subclass_proc);
 337     SetWindowLongPtrA(updown, GWLP_USERDATA, (LONG_PTR)oldproc);
 338
 339     return updown;
 340 }
 341
 342 static void test_updown_pos(void)
 343 {
 344     HWND updown;
 345     int r;
 346
 347     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 348
 349     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 350
 351     /* Set Range from 0 to 100 */
 352     SendMessageA(updown, UDM_SETRANGE, 0 , MAKELONG(100,0) );
 353     r = SendMessageA(updown, UDM_GETRANGE, 0,0);
 354     expect(100,LOWORD(r));
 355     expect(0,HIWORD(r));
 356
 357     /* Set the position to 5, return is not checked as it was set before func call */
 358     SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(5,0) );
 359     /* Since UDM_SETBUDDYINT was not set at creation HIWORD(r) will always be 1 as a return from UDM_GETPOS */
 360     /* Get the position, which should be 5 */
 361     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 362     expect(5,LOWORD(r));
 363     expect(1,HIWORD(r));
 364
 365     /* Set the position to 0, return should be 5 */
 366     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(0,0) );
 367     expect(5,r);
 368     /* Get the position, which should be 0 */
 369     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 370     expect(0,LOWORD(r));
 371     expect(1,HIWORD(r));
 372
 373     /* Set the position to -1, return should be 0 */
 374     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(-1,0) );
 375     expect(0,r);
 376     /* Get the position, which should be 0 */
 377     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 378     expect(0,LOWORD(r));
 379     expect(1,HIWORD(r));
 380
 381     /* Set the position to 100, return should be 0 */
 382     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(100,0) );
 383     expect(0,r);
 384     /* Get the position, which should be 100 */
 385     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 386     expect(100,LOWORD(r));
 387     expect(1,HIWORD(r));
 388
 389     /* Set the position to 101, return should be 100 */
 390     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(101,0) );
 391     expect(100,r);
 392     /* Get the position, which should be 100 */
 393     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 394     expect(100,LOWORD(r));
 395     expect(1,HIWORD(r));
 396
 397     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_pos_seq , "test updown pos", FALSE);
 398
 399     DestroyWindow(updown);
 400
 401     /* there's no attempt to update buddy Edit if text didn't change */
 402     SetWindowTextA(g_edit, "50");
 403     updown = create_updown_control(UDS_ALIGNRIGHT | UDS_SETBUDDYINT | UDS_ARROWKEYS, g_edit);
 404
 405     /* test sequence only on 5.8x versions */
 406     r = SendMessageA(updown, UDM_GETPOS32, 0, 0);
 407     if (r)
 408     {
 409         UDACCEL accel;
 410
 411         flush_sequences(sequences, NUM_MSG_SEQUENCES);
 412
 413         r = SendMessageA(updown, UDM_SETPOS, 0, 50);
 414         expect(50,r);
 415
 416         ok_sequence(sequences, EDIT_SEQ_INDEX, test_updown_pos_nochange_seq,
 417                     "test updown pos, no change", FALSE);
 418
 419         SendMessageA(updown, UDM_SETRANGE, 0, MAKELONG(1, 40));
 420         r = SendMessageA(updown, UDM_GETRANGE, 0, 0);
 421         expect(1, LOWORD(r));
 422         expect(40, HIWORD(r));
 423
 424         accel.nSec = 0;
 425         accel.nInc = 5;
 426         r = SendMessageA(updown, UDM_SETACCEL, 1, (LPARAM)&accel);
 427         expect(TRUE, r);
 428
 429         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 430         expect(40, LOWORD(r));
 431         expect(1, HIWORD(r));
 432
 433         r = SendMessageA(updown, UDM_SETPOS, 0, MAKELONG(0, 0));
 434         expect(40, LOWORD(r));
 435         expect(0, HIWORD(r));
 436
 437         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 438         expect(1, LOWORD(r));
 439         expect(0, HIWORD(r));
 440
 441         r = SendMessageA(updown, UDM_SETPOS, 0, MAKELONG(2, 0));
 442         expect(1, LOWORD(r));
 443         expect(0, HIWORD(r));
 444
 445         r = SendMessageA(g_edit, WM_KEYDOWN, VK_UP, 0);
 446         expect(0, r);
 447         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 448         expect(1, LOWORD(r));
 449         expect(0, HIWORD(r));
 450
 451         r = SendMessageA(updown, UDM_SETPOS, 0, MAKELONG(50, 0));
 452         expect(1, LOWORD(r));
 453         expect(0, HIWORD(r));
 454
 455         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 456         expect(40, LOWORD(r));
 457         expect(0, HIWORD(r));
 458     }
 459
 460     DestroyWindow(updown);
 461 }
 462
 463 static void test_updown_pos32(void)
 464 {
 465     HWND updown;
 466     int r;
 467     int low, high;
 468
 469     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 470
 471     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 472
 473     /* Set the position to 0 to 1000 */
 474     SendMessageA(updown, UDM_SETRANGE32, 0 , 1000 );
 475
 476     low = high = -1;
 477     r = SendMessageA(updown, UDM_GETRANGE32, (WPARAM) &low , (LPARAM) &high );
 478     expect(0,r);
 479     if (low == -1)
 480     {
 481         win_skip("UDM_SETRANGE32/UDM_GETRANGE32 not available\n");
 482         DestroyWindow(updown);
 483         return;
 484     }
 485
 486     expect(0,low);
 487     expect(1000,high);
 488
 489     /* Set position to 500 */
 490     r = SendMessageA(updown, UDM_SETPOS32, 0 , 500 );
 491     if (!r)
 492     {
 493         win_skip("UDM_SETPOS32 and UDM_GETPOS32 need 5.80\n");
 494         DestroyWindow(updown);
 495         return;
 496     }
 497     expect(50,r);
 498
 499     /* Since UDM_SETBUDDYINT was not set at creation bRet will always be true as a return from UDM_GETPOS32 */
 500
 501     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 502     expect(500,r);
 503     expect(1,high);
 504
 505     /* Set position to 0, return should be 500 */
 506     r = SendMessageA(updown, UDM_SETPOS32, 0 , 0 );
 507     expect(500,r);
 508     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 509     expect(0,r);
 510     expect(1,high);
 511
 512     /* Set position to -1 which should become 0, return should be 0 */
 513     r = SendMessageA(updown, UDM_SETPOS32, 0 , -1 );
 514     expect(0,r);
 515     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 516     expect(0,r);
 517     expect(1,high);
 518
 519     /* Set position to 1000, return should be 0 */
 520     r = SendMessageA(updown, UDM_SETPOS32, 0 , 1000 );
 521     expect(0,r);
 522     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 523     expect(1000,r);
 524     expect(1,high);
 525
 526     /* Set position to 1001 which should become 1000, return should be 1000 */
 527     r = SendMessageA(updown, UDM_SETPOS32, 0 , 1001 );
 528     expect(1000,r);
 529     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 530     expect(1000,r);
 531     expect(1,high);
 532
 533     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_pos32_seq, "test updown pos32", FALSE);
 534
 535     DestroyWindow(updown);
 536
 537     /* there's no attempt to update buddy Edit if text didn't change */
 538     SetWindowTextA(g_edit, "50");
 539     updown = create_updown_control(UDS_ALIGNRIGHT | UDS_SETBUDDYINT, g_edit);
 540
 541     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 542
 543     r = SendMessageA(updown, UDM_SETPOS32, 0, 50);
 544     expect(50,r);
 545     ok_sequence(sequences, EDIT_SEQ_INDEX, test_updown_pos_nochange_seq,
 546                 "test updown pos, no change", FALSE);
 547
 548     DestroyWindow(updown);
 549 }
 550
 551 static void test_updown_buddy(void)
 552 {
 553     HWND updown, buddyReturn, buddy;
 554     RECT rect, rect2;
 555     WNDPROC proc;
 556     DWORD style;
 557
 558     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 559
 560     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 561
 562     buddyReturn = (HWND)SendMessageA(updown, UDM_GETBUDDY, 0 , 0 );
 563     ok(buddyReturn == g_edit, "Expected edit handle\n");
 564
 565     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, (WPARAM) g_edit, 0);
 566     ok(buddyReturn == g_edit, "Expected edit handle\n");
 567
 568     buddyReturn = (HWND)SendMessageA(updown, UDM_GETBUDDY, 0 , 0 );
 569     ok(buddyReturn == g_edit, "Expected edit handle\n");
 570
 571     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_buddy_seq, "test updown buddy", TRUE);
 572     ok_sequence(sequences, EDIT_SEQ_INDEX, add_updown_with_edit_seq, "test updown buddy_edit", FALSE);
 573
 574     DestroyWindow(updown);
 575
 576     buddy = create_edit_control();
 577     proc  = (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC);
 578
 579     updown= create_updown_control(UDS_ALIGNRIGHT, buddy);
 580     ok(proc == (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC), "No subclassing expected\n");
 581
 582     style = GetWindowLongA(updown, GWL_STYLE);
 583     SetWindowLongA(updown, GWL_STYLE, style | UDS_ARROWKEYS);
 584     style = GetWindowLongA(updown, GWL_STYLE);
 585     ok(style & UDS_ARROWKEYS, "Expected UDS_ARROWKEYS\n");
 586     /* no subclass if UDS_ARROWKEYS set after creation */
 587     ok(proc == (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC), "No subclassing expected\n");
 588
 589     DestroyWindow(updown);
 590
 591     updown= create_updown_control(UDS_ALIGNRIGHT | UDS_ARROWKEYS, buddy);
 592     ok(proc != (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC), "Subclassing expected\n");
 593
 594     if (pSetWindowSubclass)
 595     {
 596         /* updown uses subclass helpers for buddy on >5.8x systems */
 597         ok(GetPropA(buddy, "CC32SubclassInfo") != NULL, "Expected CC32SubclassInfo property\n");
 598     }
 599
 600     DestroyWindow(updown);
 601     DestroyWindow(buddy);
 602
 603     /* Create with buddy and UDS_HORZ, reset buddy. */
 604     updown = create_updown_control(UDS_HORZ, g_edit);
 605
 606     buddyReturn = (HWND)SendMessageA(updown, UDM_GETBUDDY, 0, 0);
 607     ok(buddyReturn == g_edit, "Unexpected buddy window.\n");
 608
 609     GetClientRect(updown, &rect);
 610
 611     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, 0, 0);
 612     ok(buddyReturn == g_edit, "Unexpected buddy window.\n");
 613
 614     GetClientRect(updown, &rect2);
 615     ok(EqualRect(&rect, &rect2), "Unexpected window rect.\n");
 616
 617     /* Remove UDS_HORZ, reset buddy again. */
 618     style = GetWindowLongA(updown, GWL_STYLE);
 619     SetWindowLongA(updown, GWL_STYLE, style & ~UDS_HORZ);
 620     style = GetWindowLongA(updown, GWL_STYLE);
 621     ok(!(style & UDS_HORZ), "Unexpected style.\n");
 622
 623     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, 0, 0);
 624     ok(buddyReturn == NULL, "Unexpected buddy window.\n");
 625
 626     GetClientRect(updown, &rect2);
 627     ok(EqualRect(&rect, &rect2), "Unexpected window rect.\n");
 628
 629     DestroyWindow(updown);
 630
 631     /* Without UDS_HORZ. */
 632     updown = create_updown_control(0, g_edit);
 633
 634     buddyReturn = (HWND)SendMessageA(updown, UDM_GETBUDDY, 0, 0);
 635     ok(buddyReturn == g_edit, "Unexpected buddy window.\n");
 636
 637     GetClientRect(updown, &rect);
 638
 639     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, 0, 0);
 640     ok(buddyReturn == g_edit, "Unexpected buddy window.\n");
 641
 642     GetClientRect(updown, &rect2);
 643     ok(EqualRect(&rect, &rect2), "Unexpected window rect.\n");
 644
 645     DestroyWindow(updown);
 646
 647     /* Create without buddy. */
 648     GetClientRect(parent_wnd, &rect);
 649     updown = CreateWindowExA(0, UPDOWN_CLASSA, NULL, WS_CHILD | WS_BORDER | WS_VISIBLE | UDS_HORZ,
 650         0, 0, rect.right, rect.bottom, parent_wnd, (HMENU)1, GetModuleHandleA(NULL), NULL);
 651     ok(updown != NULL, "Failed to create UpDown control.\n");
 652
 653     GetClientRect(updown, &rect);
 654     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, 0, 0);
 655     ok(buddyReturn == NULL, "Unexpected buddy window.\n");
 656     GetClientRect(updown, &rect2);
 657
 658     ok(EqualRect(&rect, &rect2), "Unexpected window rect.\n");
 659
 660     style = GetWindowLongA(updown, GWL_STYLE);
 661     SetWindowLongA(updown, GWL_STYLE, style & ~UDS_HORZ);
 662
 663     GetClientRect(updown, &rect2);
 664     ok(EqualRect(&rect, &rect2), "Unexpected window rect.\n");
 665
 666     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, (WPARAM)g_edit, 0);
 667     ok(buddyReturn == NULL, "Unexpected buddy window.\n");
 668     GetClientRect(updown, &rect);
 669
 670     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, 0, 0);
 671     ok(buddyReturn == g_edit, "Unexpected buddy window.\n");
 672     GetClientRect(updown, &rect2);
 673 todo_wine
 674     ok(EqualRect(&rect, &rect2), "Unexpected window rect.\n");
 675
 676     DestroyWindow(updown);
 677 }
 678
 679 static void test_updown_base(void)
 680 {
 681     HWND updown;
 682     int r;
 683     CHAR text[10];
 684
 685     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 686
 687     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 688
 689     SendMessageA(updown, UDM_SETBASE, 10 , 0);
 690     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 691     expect(10,r);
 692
 693     /* Set base to an invalid value, should return 0 and stay at 10 */
 694     r = SendMessageA(updown, UDM_SETBASE, 80 , 0);
 695     expect(0,r);
 696     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 697     expect(10,r);
 698
 699     /* Set base to 16 now, should get 16 as the return */
 700     r = SendMessageA(updown, UDM_SETBASE, 16 , 0);
 701     expect(10,r);
 702     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 703     expect(16,r);
 704
 705     /* Set base to an invalid value, should return 0 and stay at 16 */
 706     r = SendMessageA(updown, UDM_SETBASE, 80 , 0);
 707     expect(0,r);
 708     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 709     expect(16,r);
 710
 711     /* Set base back to 10, return should be 16 */
 712     r = SendMessageA(updown, UDM_SETBASE, 10 , 0);
 713     expect(16,r);
 714     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 715     expect(10,r);
 716
 717     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_base_seq, "test updown base", FALSE);
 718
 719     DestroyWindow(updown);
 720
 721     /* switch base with buddy attached */
 722     updown = create_updown_control(UDS_SETBUDDYINT | UDS_ALIGNRIGHT, g_edit);
 723
 724     r = SendMessageA(updown, UDM_SETPOS, 0, 10);
 725     expect(50, r);
 726
 727     GetWindowTextA(g_edit, text, ARRAY_SIZE(text));
 728     ok(lstrcmpA(text, "10") == 0, "Expected '10', got '%s'\n", text);
 729
 730     r = SendMessageA(updown, UDM_SETBASE, 16, 0);
 731     expect(10, r);
 732
 733     GetWindowTextA(g_edit, text, ARRAY_SIZE(text));
 734     /* FIXME: currently hex output isn't properly formatted, but for this
 735        test only change from initial text matters */
 736     ok(lstrcmpA(text, "10") != 0, "Expected '0x000A', got '%s'\n", text);
 737
 738     DestroyWindow(updown);
 739 }
 740
 741 static void test_updown_unicode(void)
 742 {
 743     HWND updown;
 744     int r;
 745
 746     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 747
 748     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 749
 750     /* Set it to ANSI, don't check return as we don't know previous state */
 751     SendMessageA(updown, UDM_SETUNICODEFORMAT, 0 , 0);
 752     r = SendMessageA(updown, UDM_GETUNICODEFORMAT, 0 , 0);
 753     expect(0,r);
 754
 755     /* Now set it to Unicode format */
 756     r = SendMessageA(updown, UDM_SETUNICODEFORMAT, 1 , 0);
 757     expect(0,r);
 758     r = SendMessageA(updown, UDM_GETUNICODEFORMAT, 0 , 0);
 759     if (!r)
 760     {
 761         win_skip("UDM_SETUNICODEFORMAT not available\n");
 762         DestroyWindow(updown);
 763         return;
 764     }
 765     expect(1,r);
 766
 767     /* And now set it back to ANSI */
 768     r = SendMessageA(updown, UDM_SETUNICODEFORMAT, 0 , 0);
 769     expect(1,r);
 770     r = SendMessageA(updown, UDM_GETUNICODEFORMAT, 0 , 0);
 771     expect(0,r);
 772
 773     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_unicode_seq, "test updown unicode", FALSE);
 774
 775     DestroyWindow(updown);
 776 }
 777
 778 static void test_updown_create(void)
 779 {
 780     CHAR text[MAX_PATH];
 781     HWND updown;
 782     RECT r;
 783
 784     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 785
 786     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 787     ok(updown != NULL, "Failed to create updown control\n");
 788     ok_sequence(sequences, PARENT_SEQ_INDEX, add_updown_to_parent_seq, "add updown control to parent", TRUE);
 789     ok_sequence(sequences, EDIT_SEQ_INDEX, add_updown_with_edit_seq, "add updown control with edit", FALSE);
 790
 791     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 792
 793     GetWindowTextA(g_edit, text, MAX_PATH);
 794     ok(!*text, "Expected empty string\n");
 795     ok_sequence(sequences, EDIT_SEQ_INDEX, get_edit_text_seq, "get edit text", FALSE);
 796
 797     DestroyWindow(updown);
 798
 799     /* create with zero width */
 800     updown = CreateWindowA (UPDOWN_CLASSA, 0, WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 0,
 801                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 802     ok(updown != NULL, "Failed to create updown control\n");
 803     r.right = 0;
 804     GetClientRect(updown, &r);
 805     ok(r.right > 0, "Expected default width, got %d\n", r.right);
 806     DestroyWindow(updown);
 807     /* create with really small width */
 808     updown = CreateWindowA (UPDOWN_CLASSA, 0, WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 2, 0,
 809                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 810     ok(updown != NULL, "Failed to create updown control\n");
 811     r.right = 0;
 812     GetClientRect(updown, &r);
 813     ok(r.right != 2 && r.right > 0, "Expected default width, got %d\n", r.right);
 814     DestroyWindow(updown);
 815     /* create with width greater than default */
 816     updown = CreateWindowA (UPDOWN_CLASSA, 0, WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 100, 0,
 817                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 818     ok(updown != NULL, "Failed to create updown control\n");
 819     r.right = 0;
 820     GetClientRect(updown, &r);
 821     ok(r.right < 100 && r.right > 0, "Expected default width, got %d\n", r.right);
 822     DestroyWindow(updown);
 823     /* create with zero height, UDS_HORZ */
 824     updown = CreateWindowA (UPDOWN_CLASSA, 0, UDS_HORZ | WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 0,
 825                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 826     ok(updown != NULL, "Failed to create updown control\n");
 827     r.bottom = 0;
 828     GetClientRect(updown, &r);
 829     ok(r.bottom == 0, "Expected zero height, got %d\n", r.bottom);
 830     DestroyWindow(updown);
 831     /* create with really small height, UDS_HORZ */
 832     updown = CreateWindowA (UPDOWN_CLASSA, 0, UDS_HORZ | WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 2,
 833                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 834     ok(updown != NULL, "Failed to create updown control\n");
 835     r.bottom = 0;
 836     GetClientRect(updown, &r);
 837     ok(r.bottom == 0, "Expected zero height, got %d\n", r.bottom);
 838     DestroyWindow(updown);
 839     /* create with height greater than default, UDS_HORZ */
 840     updown = CreateWindowA (UPDOWN_CLASSA, 0, UDS_HORZ | WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 100,
 841                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 842     ok(updown != NULL, "Failed to create updown control\n");
 843     r.bottom = 0;
 844     GetClientRect(updown, &r);
 845     ok(r.bottom < 100 && r.bottom > 0, "Expected default height, got %d\n", r.bottom);
 846     DestroyWindow(updown);
 847 }
 848
 849 static void test_UDS_SETBUDDYINT(void)
 850 {
 851     HWND updown;
 852     DWORD style, ret;
 853     CHAR text[10];
 854
 855     /* cleanup buddy */
 856     text[0] = '\0';
 857     SetWindowTextA(g_edit, text);
 858
 859     /* creating without UDS_SETBUDDYINT */
 860     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 861     /* try to set UDS_SETBUDDYINT after creation */
 862     style = GetWindowLongA(updown, GWL_STYLE);
 863     SetWindowLongA(updown, GWL_STYLE, style | UDS_SETBUDDYINT);
 864     style = GetWindowLongA(updown, GWL_STYLE);
 865     ok(style & UDS_SETBUDDYINT, "Expected UDS_SETBUDDY to be set\n");
 866     SendMessageA(updown, UDM_SETPOS, 0, 20);
 867     GetWindowTextA(g_edit, text, ARRAY_SIZE(text));
 868     ok(!*text, "Expected empty string\n");
 869     DestroyWindow(updown);
 870
 871     /* creating with UDS_SETBUDDYINT */
 872     updown = create_updown_control(UDS_SETBUDDYINT | UDS_ALIGNRIGHT, g_edit);
 873     GetWindowTextA(g_edit, text, ARRAY_SIZE(text));
 874     /* 50 is initial value here */
 875     ok(lstrcmpA(text, "50") == 0, "Expected '50', got '%s'\n", text);
 876     /* now remove style flag */
 877     style = GetWindowLongA(updown, GWL_STYLE);
 878     SetWindowLongA(updown, GWL_STYLE, style & ~UDS_SETBUDDYINT);
 879     SendMessageA(updown, UDM_SETPOS, 0, 20);
 880     GetWindowTextA(g_edit, text, ARRAY_SIZE(text));
 881     ok(lstrcmpA(text, "20") == 0, "Expected '20', got '%s'\n", text);
 882     /* set edit text directly, check position */
 883     strcpy(text, "10");
 884     SetWindowTextA(g_edit, text);
 885     ret = SendMessageA(updown, UDM_GETPOS, 0, 0);
 886     expect(10, ret);
 887     strcpy(text, "11");
 888     SetWindowTextA(g_edit, text);
 889     ret = SendMessageA(updown, UDM_GETPOS, 0, 0);
 890     expect(11, LOWORD(ret));
 891     expect(0,  HIWORD(ret));
 892     /* set to invalid value */
 893     strcpy(text, "21st");
 894     SetWindowTextA(g_edit, text);
 895     ret = SendMessageA(updown, UDM_GETPOS, 0, 0);
 896     expect(11, LOWORD(ret));
 897     expect(TRUE, HIWORD(ret));
 898     /* set style back */
 899     style = GetWindowLongA(updown, GWL_STYLE);
 900     SetWindowLongA(updown, GWL_STYLE, style | UDS_SETBUDDYINT);
 901     SendMessageA(updown, UDM_SETPOS, 0, 30);
 902     GetWindowTextA(g_edit, text, ARRAY_SIZE(text));
 903     ok(lstrcmpA(text, "30") == 0, "Expected '30', got '%s'\n", text);
 904     DestroyWindow(updown);
 905 }
 906
 907 static void test_CreateUpDownControl(void)
 908 {
 909     HWND updown, buddy;
 910     DWORD range, pos;
 911     RECT rect;
 912
 913     GetClientRect(parent_wnd, &rect);
 914     updown = pCreateUpDownControl(WS_CHILD | WS_BORDER | WS_VISIBLE,
 915         0, 0, rect.right, rect.bottom, parent_wnd, 1, GetModuleHandleA(NULL), g_edit, 100, 10, 50);
 916     ok(updown != NULL, "Failed to create control.\n");
 917
 918     buddy = (HWND)SendMessageA(updown, UDM_GETBUDDY, 0, 0);
 919     ok(buddy == g_edit, "Unexpected buddy window.\n");
 920
 921     range = SendMessageA(updown, UDM_GETRANGE, 0, 0);
 922     ok(range == MAKELONG(100, 10), "Unexpected range.\n");
 923
 924     pos = SendMessageA(updown, UDM_GETPOS, 0, 0);
 925     ok(pos == MAKELONG(50, 1), "Unexpected position.\n");
 926
 927     DestroyWindow(updown);
 928 }
 929
 930 static void test_updown_pos_notifications(void)
 931 {
 932     HWND updown;
 933     RECT rect;
 934     UINT x, y;
 935     int result;
 936
 937     /* test updown control notifications without UDS_HORZ style */
 938     updown = create_updown_control(UDS_ALIGNRIGHT | UDS_SETBUDDYINT, g_edit);
 939     SetFocus(updown);
 940     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 941
 942     /* click on the up-arrow button */
 943     GetClientRect(updown, &rect);
 944     x = rect.left + (rect.right - rect.left) / 2;
 945     y = rect.top + (rect.bottom - rect.top) / 4;
 946     result = SendMessageA(updown, WM_LBUTTONDOWN, 0, MAKELPARAM(x, y));
 947     expect(result, 0);
 948     result = SendMessageA(updown, WM_LBUTTONUP, 0, MAKELPARAM(x, y));
 949     expect(result, 0);
 950
 951     ok_sequence(sequences, PARENT_SEQ_INDEX, test_updown_pos_notifications_seq,
 952                 "test updown to parent notify (vertical)", FALSE);
 953
 954     DestroyWindow(updown);
 955
 956     /* test updown control notifications with UDS_HORZ style */
 957     updown = create_updown_control(UDS_ALIGNRIGHT | UDS_SETBUDDYINT | UDS_HORZ, g_edit);
 958     SetFocus(updown);
 959     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 960
 961     /* click on the right-arrow button */
 962     GetClientRect(updown, &rect);
 963     x = rect.left + (rect.right - rect.left) * 3 / 4;
 964     y = rect.top + (rect.bottom - rect.top) / 2;
 965     result = SendMessageA(updown, WM_LBUTTONDOWN, 0, MAKELPARAM(x, y));
 966     expect(result, 0);
 967     result = SendMessageA(updown, WM_LBUTTONUP, 0, MAKELPARAM(x, y));
 968     expect(result, 0);
 969
 970     ok_sequence(sequences, PARENT_SEQ_INDEX, test_updown_pos_notifications_horz_seq,
 971                 "test updown to parent notify (horizontal)", FALSE);
 972
 973     DestroyWindow(updown);
 974 }
 975
 976 static void init_functions(void)
 977 {
 978     HMODULE hComCtl32 = LoadLibraryA("comctl32.dll");
 979
 980 #define X(f) p##f = (void*)GetProcAddress(hComCtl32, #f);
 981 #define X2(f, ord) p##f = (void*)GetProcAddress(hComCtl32, (const char *)ord);
 982     X(CreateUpDownControl);
 983     X2(SetWindowSubclass, 410);
 984 #undef X
 985 #undef X2
 986 }
 987
 988 START_TEST(updown)
 989 {
 990     init_functions();
 991
 992     init_msg_sequences(sequences, NUM_MSG_SEQUENCES);
 993
 994     parent_wnd = create_parent_window();
 995     ok(parent_wnd != NULL, "Failed to create parent window!\n");
 996     g_edit = create_edit_control();
 997     ok(g_edit != NULL, "Failed to create edit control\n");
 998
 999     test_updown_create();
1000     test_updown_pos();
1001     test_updown_pos32();
1002     test_updown_buddy();
1003     test_updown_base();
1004     test_updown_unicode();
1005     test_UDS_SETBUDDYINT();
1006     test_CreateUpDownControl();
1007     test_updown_pos_notifications();
1008
1009     DestroyWindow(g_edit);
1010     DestroyWindow(parent_wnd);
1011 }