modules/rostests/winetests/comctl32/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  *   - up-down control notifies its parent window when its position changes with UDN_DELTAPOS + WM_VSCROLL or WM_HSCROLL
  32  *   - check UDS_ALIGN[LEFT,RIGHT]...check that width of buddy window is decreased
  33  *   - check that UDS_SETBUDDYINT sets the caption of the buddy window when it is changed
  34  *   - check that the thousands operator is set for large numbers
  35  *   - check that the thousands operator is not set with UDS_NOTHOUSANDS
  36  *   - check UDS_ARROWKEYS, control subclasses the buddy window so that it processes the keys when it has focus
  37  *   - check UDS_HORZ
  38  *   - check changing past min/max values
  39  *   - check UDS_WRAP wraps values past min/max, incrementing past upper value wraps position to lower value
  40  *   - can change control's position, min/max pos, radix
  41  *   - check UDM_GETPOS, for up-down control with a buddy window, position is the caption of the buddy window, so change the
  42  *     caption of the buddy window then call UDM_GETPOS
  43  *   - check UDM_SETRANGE, max can be less than min, so clicking the up arrow decreases the current position
  44  *   - more stuff to test
  45  */
  46
  47 #include <wine/test.h>
  48
  49 //#include <windows.h>
  50 #include <wingdi.h>
  51 #include <winuser.h>
  52 #include <commctrl.h>
  53 #include <stdio.h>
  54
  55 #include "msg.h"
  56
  57 #define expect(EXPECTED,GOT) ok((GOT)==(EXPECTED), "Expected %d, got %d\n", (EXPECTED), (GOT))
  58
  59 #define NUM_MSG_SEQUENCES   3
  60 #define PARENT_SEQ_INDEX    0
  61 #define EDIT_SEQ_INDEX      1
  62 #define UPDOWN_SEQ_INDEX    2
  63
  64 #define UPDOWN_ID           0
  65 #define BUDDY_ID            1
  66
  67 static HWND parent_wnd, g_edit;
  68
  69 static BOOL (WINAPI *pSetWindowSubclass)(HWND, SUBCLASSPROC, UINT_PTR, DWORD_PTR);
  70
  71 static struct msg_sequence *sequences[NUM_MSG_SEQUENCES];
  72
  73 static const struct message add_updown_with_edit_seq[] = {
  74     { WM_WINDOWPOSCHANGING, sent },
  75     { WM_NCCALCSIZE, sent|wparam, TRUE },
  76     { WM_WINDOWPOSCHANGED, sent },
  77     { WM_SIZE, sent|wparam|defwinproc, SIZE_RESTORED /*, MAKELONG(91, 75) exact size depends on font */ },
  78     { 0 }
  79 };
  80
  81 static const struct message add_updown_to_parent_seq[] = {
  82     { WM_NOTIFYFORMAT, sent|lparam, 0, NF_QUERY },
  83     { WM_QUERYUISTATE, sent|optional },
  84     { WM_PARENTNOTIFY, sent|wparam, MAKELONG(WM_CREATE, WM_CREATE) },
  85     { 0 }
  86 };
  87
  88 static const struct message get_edit_text_seq[] = {
  89     { WM_GETTEXT, sent },
  90     { 0 }
  91 };
  92
  93 static const struct message test_updown_pos_seq[] = {
  94     { UDM_SETRANGE, sent|lparam, 0, MAKELONG(100,0) },
  95     { UDM_GETRANGE, sent},
  96     { UDM_SETPOS, sent|lparam, 0, 5},
  97     { UDM_GETPOS, sent},
  98     { UDM_SETPOS, sent|lparam, 0, 0},
  99     { UDM_GETPOS, sent},
 100     { UDM_SETPOS, sent|lparam, 0, MAKELONG(-1,0)},
 101     { UDM_GETPOS, sent},
 102     { UDM_SETPOS, sent|lparam, 0, 100},
 103     { UDM_GETPOS, sent},
 104     { UDM_SETPOS, sent|lparam, 0, 101},
 105     { UDM_GETPOS, sent},
 106     { 0 }
 107 };
 108
 109 static const struct message test_updown_pos32_seq[] = {
 110     { UDM_SETRANGE32, sent|lparam, 0, 1000 },
 111     { UDM_GETRANGE32, sent}, /* Cannot check wparam and lparam as they are ptrs */
 112     { UDM_SETPOS32, sent|lparam, 0, 500 },
 113     { UDM_GETPOS32, sent},
 114     { UDM_SETPOS32, sent|lparam, 0, 0 },
 115     { UDM_GETPOS32, sent},
 116     { UDM_SETPOS32, sent|lparam, 0, -1 },
 117     { UDM_GETPOS32, sent},
 118     { UDM_SETPOS32, sent|lparam, 0, 1000 },
 119     { UDM_GETPOS32, sent},
 120     { UDM_SETPOS32, sent|lparam, 0, 1001 },
 121     { UDM_GETPOS32, sent},
 122     { 0 }
 123 };
 124
 125 static const struct message test_updown_buddy_seq[] = {
 126     { UDM_GETBUDDY, sent },
 127     { UDM_SETBUDDY, sent },
 128     { WM_STYLECHANGING, sent|defwinproc },
 129     { WM_STYLECHANGED, sent|defwinproc },
 130     { WM_STYLECHANGING, sent|defwinproc },
 131     { WM_STYLECHANGED, sent|defwinproc },
 132     { WM_WINDOWPOSCHANGING, sent|defwinproc },
 133     { WM_NCCALCSIZE, sent|wparam|optional|defwinproc, 1 },
 134     { WM_WINDOWPOSCHANGED, sent|defwinproc },
 135     { WM_MOVE, sent|defwinproc },
 136     { UDM_GETBUDDY, sent },
 137     { 0 }
 138 };
 139
 140 static const struct message test_updown_base_seq[] = {
 141     { UDM_SETBASE, sent|wparam, 10 },
 142     { UDM_GETBASE, sent },
 143     { UDM_SETBASE, sent|wparam, 80 },
 144     { UDM_GETBASE, sent },
 145     { UDM_SETBASE, sent|wparam, 16 },
 146     { UDM_GETBASE, sent },
 147     { UDM_SETBASE, sent|wparam, 80 },
 148     { UDM_GETBASE, sent },
 149     { UDM_SETBASE, sent|wparam, 10 },
 150     { UDM_GETBASE, sent },
 151     { 0 }
 152 };
 153
 154 static const struct message test_updown_unicode_seq[] = {
 155     { UDM_SETUNICODEFORMAT, sent|wparam, 0 },
 156     { UDM_GETUNICODEFORMAT, sent },
 157     { UDM_SETUNICODEFORMAT, sent|wparam, 1 },
 158     { UDM_GETUNICODEFORMAT, sent },
 159     { UDM_SETUNICODEFORMAT, sent|wparam, 0 },
 160     { UDM_GETUNICODEFORMAT, sent },
 161     { 0 }
 162 };
 163
 164 static const struct message test_updown_pos_nochange_seq[] = {
 165     { WM_GETTEXT, sent|id, 0, 0, BUDDY_ID },
 166     { 0 }
 167 };
 168
 169 static LRESULT WINAPI parent_wnd_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 170 {
 171     static LONG defwndproc_counter = 0;
 172     struct message msg = { 0 };
 173     LRESULT ret;
 174
 175     /* log system messages, except for painting */
 176     if (message < WM_USER &&
 177         message != WM_PAINT &&
 178         message != WM_ERASEBKGND &&
 179         message != WM_NCPAINT &&
 180         message != WM_NCHITTEST &&
 181         message != WM_GETTEXT &&
 182         message != WM_GETICON &&
 183         message != WM_DEVICECHANGE)
 184     {
 185         msg.message = message;
 186         msg.flags = sent|wparam|lparam;
 187         if (defwndproc_counter) msg.flags |= defwinproc;
 188         msg.wParam = wParam;
 189         msg.lParam = lParam;
 190         add_message(sequences, PARENT_SEQ_INDEX, &msg);
 191     }
 192
 193     defwndproc_counter++;
 194     ret = DefWindowProcA(hwnd, message, wParam, lParam);
 195     defwndproc_counter--;
 196
 197     return ret;
 198 }
 199
 200 static BOOL register_parent_wnd_class(void)
 201 {
 202     WNDCLASSA cls;
 203
 204     cls.style = 0;
 205     cls.lpfnWndProc = parent_wnd_proc;
 206     cls.cbClsExtra = 0;
 207     cls.cbWndExtra = 0;
 208     cls.hInstance = GetModuleHandleA(NULL);
 209     cls.hIcon = 0;
 210     cls.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
 211     cls.hbrBackground = GetStockObject(WHITE_BRUSH);
 212     cls.lpszMenuName = NULL;
 213     cls.lpszClassName = "Up-Down test parent class";
 214     return RegisterClassA(&cls);
 215 }
 216
 217 static HWND create_parent_window(void)
 218 {
 219     if (!register_parent_wnd_class())
 220         return NULL;
 221
 222     return CreateWindowExA(0, "Up-Down test parent class",
 223                           "Up-Down test parent window",
 224                           WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX |
 225                           WS_MAXIMIZEBOX | WS_VISIBLE,
 226                           0, 0, 100, 100,
 227                           GetDesktopWindow(), NULL, GetModuleHandleA(NULL), NULL);
 228 }
 229
 230 static LRESULT WINAPI edit_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 231 {
 232     WNDPROC oldproc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 233     static LONG defwndproc_counter = 0;
 234     struct message msg = { 0 };
 235     LRESULT ret;
 236
 237     msg.message = message;
 238     msg.flags = sent|wparam|lparam;
 239     if (defwndproc_counter) msg.flags |= defwinproc;
 240     msg.wParam = wParam;
 241     msg.lParam = lParam;
 242     msg.id     = BUDDY_ID;
 243     add_message(sequences, EDIT_SEQ_INDEX, &msg);
 244
 245     defwndproc_counter++;
 246     ret = CallWindowProcA(oldproc, hwnd, message, wParam, lParam);
 247     defwndproc_counter--;
 248     return ret;
 249 }
 250
 251 static HWND create_edit_control(void)
 252 {
 253     WNDPROC oldproc;
 254     HWND hwnd;
 255     RECT rect;
 256
 257     GetClientRect(parent_wnd, &rect);
 258     hwnd = CreateWindowExA(0, WC_EDITA, NULL, WS_CHILD | WS_BORDER | WS_VISIBLE,
 259                            0, 0, rect.right, rect.bottom,
 260                            parent_wnd, NULL, GetModuleHandleA(NULL), NULL);
 261     if (!hwnd) return NULL;
 262
 263     oldproc = (WNDPROC)SetWindowLongPtrA(hwnd, GWLP_WNDPROC,
 264                                          (LONG_PTR)edit_subclass_proc);
 265     SetWindowLongPtrA(hwnd, GWLP_USERDATA, (LONG_PTR)oldproc);
 266
 267     return hwnd;
 268 }
 269
 270 static LRESULT WINAPI updown_subclass_proc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 271 {
 272     WNDPROC oldproc = (WNDPROC)GetWindowLongPtrA(hwnd, GWLP_USERDATA);
 273     static LONG defwndproc_counter = 0;
 274     struct message msg = { 0 };
 275     LRESULT ret;
 276
 277     msg.message = message;
 278     msg.flags = sent|wparam|lparam;
 279     if (defwndproc_counter) msg.flags |= defwinproc;
 280     msg.wParam = wParam;
 281     msg.lParam = lParam;
 282     msg.id     = UPDOWN_ID;
 283     add_message(sequences, UPDOWN_SEQ_INDEX, &msg);
 284
 285     defwndproc_counter++;
 286     ret = CallWindowProcA(oldproc, hwnd, message, wParam, lParam);
 287     defwndproc_counter--;
 288
 289     return ret;
 290 }
 291
 292 static HWND create_updown_control(DWORD style, HWND buddy)
 293 {
 294     WNDPROC oldproc;
 295     HWND updown;
 296     RECT rect;
 297
 298     GetClientRect(parent_wnd, &rect);
 299     updown = CreateUpDownControl(WS_CHILD | WS_BORDER | WS_VISIBLE | style,
 300                                  0, 0, rect.right, rect.bottom, parent_wnd, 1, GetModuleHandleA(NULL), buddy,
 301                                  100, 0, 50);
 302     if (!updown) return NULL;
 303
 304     oldproc = (WNDPROC)SetWindowLongPtrA(updown, GWLP_WNDPROC,
 305                                          (LONG_PTR)updown_subclass_proc);
 306     SetWindowLongPtrA(updown, GWLP_USERDATA, (LONG_PTR)oldproc);
 307
 308     return updown;
 309 }
 310
 311 static void test_updown_pos(void)
 312 {
 313     HWND updown;
 314     int r;
 315
 316     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 317
 318     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 319
 320     /* Set Range from 0 to 100 */
 321     SendMessageA(updown, UDM_SETRANGE, 0 , MAKELONG(100,0) );
 322     r = SendMessageA(updown, UDM_GETRANGE, 0,0);
 323     expect(100,LOWORD(r));
 324     expect(0,HIWORD(r));
 325
 326     /* Set the position to 5, return is not checked as it was set before func call */
 327     SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(5,0) );
 328     /* Since UDM_SETBUDDYINT was not set at creation HIWORD(r) will always be 1 as a return from UDM_GETPOS */
 329     /* Get the position, which should be 5 */
 330     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 331     expect(5,LOWORD(r));
 332     expect(1,HIWORD(r));
 333
 334     /* Set the position to 0, return should be 5 */
 335     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(0,0) );
 336     expect(5,r);
 337     /* Get the position, which should be 0 */
 338     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 339     expect(0,LOWORD(r));
 340     expect(1,HIWORD(r));
 341
 342     /* Set the position to -1, return should be 0 */
 343     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(-1,0) );
 344     expect(0,r);
 345     /* Get the position, which should be 0 */
 346     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 347     expect(0,LOWORD(r));
 348     expect(1,HIWORD(r));
 349
 350     /* Set the position to 100, return should be 0 */
 351     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(100,0) );
 352     expect(0,r);
 353     /* Get the position, which should be 100 */
 354     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 355     expect(100,LOWORD(r));
 356     expect(1,HIWORD(r));
 357
 358     /* Set the position to 101, return should be 100 */
 359     r = SendMessageA(updown, UDM_SETPOS, 0 , MAKELONG(101,0) );
 360     expect(100,r);
 361     /* Get the position, which should be 100 */
 362     r = SendMessageA(updown, UDM_GETPOS, 0 , 0 );
 363     expect(100,LOWORD(r));
 364     expect(1,HIWORD(r));
 365
 366     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_pos_seq , "test updown pos", FALSE);
 367
 368     DestroyWindow(updown);
 369
 370     /* there's no attempt to update buddy Edit if text didn't change */
 371     SetWindowTextA(g_edit, "50");
 372     updown = create_updown_control(UDS_ALIGNRIGHT | UDS_SETBUDDYINT | UDS_ARROWKEYS, g_edit);
 373
 374     /* test sequence only on 5.8x versions */
 375     r = SendMessageA(updown, UDM_GETPOS32, 0, 0);
 376     if (r)
 377     {
 378         UDACCEL accel;
 379
 380         flush_sequences(sequences, NUM_MSG_SEQUENCES);
 381
 382         r = SendMessageA(updown, UDM_SETPOS, 0, 50);
 383         expect(50,r);
 384
 385         ok_sequence(sequences, EDIT_SEQ_INDEX, test_updown_pos_nochange_seq,
 386                     "test updown pos, no change", FALSE);
 387
 388         SendMessageA(updown, UDM_SETRANGE, 0, MAKELONG(1, 40));
 389         r = SendMessageA(updown, UDM_GETRANGE, 0, 0);
 390         expect(1, LOWORD(r));
 391         expect(40, HIWORD(r));
 392
 393         accel.nSec = 0;
 394         accel.nInc = 5;
 395         r = SendMessageA(updown, UDM_SETACCEL, 1, (LPARAM)&accel);
 396         expect(TRUE, r);
 397
 398         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 399         expect(40, LOWORD(r));
 400         expect(1, HIWORD(r));
 401
 402         r = SendMessageA(updown, UDM_SETPOS, 0, MAKELONG(0, 0));
 403         expect(40, LOWORD(r));
 404         expect(0, HIWORD(r));
 405
 406         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 407         expect(1, LOWORD(r));
 408         expect(0, HIWORD(r));
 409
 410         r = SendMessageA(updown, UDM_SETPOS, 0, MAKELONG(2, 0));
 411         expect(1, LOWORD(r));
 412         expect(0, HIWORD(r));
 413
 414         r = SendMessageA(g_edit, WM_KEYDOWN, VK_UP, 0);
 415         expect(0, r);
 416         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 417         expect(1, LOWORD(r));
 418         expect(0, HIWORD(r));
 419
 420         r = SendMessageA(updown, UDM_SETPOS, 0, MAKELONG(50, 0));
 421         expect(1, LOWORD(r));
 422         expect(0, HIWORD(r));
 423
 424         r = SendMessageA(updown, UDM_GETPOS, 0, 0);
 425         expect(40, LOWORD(r));
 426         expect(0, HIWORD(r));
 427     }
 428
 429     DestroyWindow(updown);
 430 }
 431
 432 static void test_updown_pos32(void)
 433 {
 434     HWND updown;
 435     int r;
 436     int low, high;
 437
 438     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 439
 440     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 441
 442     /* Set the position to 0 to 1000 */
 443     SendMessageA(updown, UDM_SETRANGE32, 0 , 1000 );
 444
 445     low = high = -1;
 446     r = SendMessageA(updown, UDM_GETRANGE32, (WPARAM) &low , (LPARAM) &high );
 447     expect(0,r);
 448     if (low == -1)
 449     {
 450         win_skip("UDM_SETRANGE32/UDM_GETRANGE32 not available\n");
 451         DestroyWindow(updown);
 452         return;
 453     }
 454
 455     expect(0,low);
 456     expect(1000,high);
 457
 458     /* Set position to 500 */
 459     r = SendMessageA(updown, UDM_SETPOS32, 0 , 500 );
 460     if (!r)
 461     {
 462         win_skip("UDM_SETPOS32 and UDM_GETPOS32 need 5.80\n");
 463         DestroyWindow(updown);
 464         return;
 465     }
 466     expect(50,r);
 467
 468     /* Since UDM_SETBUDDYINT was not set at creation bRet will always be true as a return from UDM_GETPOS32 */
 469
 470     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 471     expect(500,r);
 472     expect(1,high);
 473
 474     /* Set position to 0, return should be 500 */
 475     r = SendMessageA(updown, UDM_SETPOS32, 0 , 0 );
 476     expect(500,r);
 477     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 478     expect(0,r);
 479     expect(1,high);
 480
 481     /* Set position to -1 which should become 0, return should be 0 */
 482     r = SendMessageA(updown, UDM_SETPOS32, 0 , -1 );
 483     expect(0,r);
 484     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 485     expect(0,r);
 486     expect(1,high);
 487
 488     /* Set position to 1000, return should be 0 */
 489     r = SendMessageA(updown, UDM_SETPOS32, 0 , 1000 );
 490     expect(0,r);
 491     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 492     expect(1000,r);
 493     expect(1,high);
 494
 495     /* Set position to 1001 which should become 1000, return should be 1000 */
 496     r = SendMessageA(updown, UDM_SETPOS32, 0 , 1001 );
 497     expect(1000,r);
 498     r = SendMessageA(updown, UDM_GETPOS32, 0 , (LPARAM) &high );
 499     expect(1000,r);
 500     expect(1,high);
 501
 502     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_pos32_seq, "test updown pos32", FALSE);
 503
 504     DestroyWindow(updown);
 505
 506     /* there's no attempt to update buddy Edit if text didn't change */
 507     SetWindowTextA(g_edit, "50");
 508     updown = create_updown_control(UDS_ALIGNRIGHT | UDS_SETBUDDYINT, g_edit);
 509
 510     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 511
 512     r = SendMessageA(updown, UDM_SETPOS32, 0, 50);
 513     expect(50,r);
 514     ok_sequence(sequences, EDIT_SEQ_INDEX, test_updown_pos_nochange_seq,
 515                 "test updown pos, no change", FALSE);
 516
 517     DestroyWindow(updown);
 518 }
 519
 520 static void test_updown_buddy(void)
 521 {
 522     HWND updown, buddyReturn, buddy;
 523     WNDPROC proc;
 524     DWORD style;
 525
 526     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 527
 528     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 529
 530     buddyReturn = (HWND)SendMessageA(updown, UDM_GETBUDDY, 0 , 0 );
 531     ok(buddyReturn == g_edit, "Expected edit handle\n");
 532
 533     buddyReturn = (HWND)SendMessageA(updown, UDM_SETBUDDY, (WPARAM) g_edit, 0);
 534     ok(buddyReturn == g_edit, "Expected edit handle\n");
 535
 536     buddyReturn = (HWND)SendMessageA(updown, UDM_GETBUDDY, 0 , 0 );
 537     ok(buddyReturn == g_edit, "Expected edit handle\n");
 538
 539     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_buddy_seq, "test updown buddy", TRUE);
 540     ok_sequence(sequences, EDIT_SEQ_INDEX, add_updown_with_edit_seq, "test updown buddy_edit", FALSE);
 541
 542     DestroyWindow(updown);
 543
 544     buddy = create_edit_control();
 545     proc  = (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC);
 546
 547     updown= create_updown_control(UDS_ALIGNRIGHT, buddy);
 548     ok(proc == (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC), "No subclassing expected\n");
 549
 550     style = GetWindowLongA(updown, GWL_STYLE);
 551     SetWindowLongA(updown, GWL_STYLE, style | UDS_ARROWKEYS);
 552     style = GetWindowLongA(updown, GWL_STYLE);
 553     ok(style & UDS_ARROWKEYS, "Expected UDS_ARROWKEYS\n");
 554     /* no subclass if UDS_ARROWKEYS set after creation */
 555     ok(proc == (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC), "No subclassing expected\n");
 556
 557     DestroyWindow(updown);
 558
 559     updown= create_updown_control(UDS_ALIGNRIGHT | UDS_ARROWKEYS, buddy);
 560     ok(proc != (WNDPROC)GetWindowLongPtrA(buddy, GWLP_WNDPROC), "Subclassing expected\n");
 561
 562     if (pSetWindowSubclass)
 563     {
 564         /* updown uses subclass helpers for buddy on >5.8x systems */
 565         ok(GetPropA(buddy, "CC32SubclassInfo") != NULL, "Expected CC32SubclassInfo property\n");
 566     }
 567
 568     DestroyWindow(updown);
 569
 570     DestroyWindow(buddy);
 571 }
 572
 573 static void test_updown_base(void)
 574 {
 575     HWND updown;
 576     int r;
 577     CHAR text[10];
 578
 579     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 580
 581     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 582
 583     SendMessageA(updown, UDM_SETBASE, 10 , 0);
 584     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 585     expect(10,r);
 586
 587     /* Set base to an invalid value, should return 0 and stay at 10 */
 588     r = SendMessageA(updown, UDM_SETBASE, 80 , 0);
 589     expect(0,r);
 590     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 591     expect(10,r);
 592
 593     /* Set base to 16 now, should get 16 as the return */
 594     r = SendMessageA(updown, UDM_SETBASE, 16 , 0);
 595     expect(10,r);
 596     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 597     expect(16,r);
 598
 599     /* Set base to an invalid value, should return 0 and stay at 16 */
 600     r = SendMessageA(updown, UDM_SETBASE, 80 , 0);
 601     expect(0,r);
 602     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 603     expect(16,r);
 604
 605     /* Set base back to 10, return should be 16 */
 606     r = SendMessageA(updown, UDM_SETBASE, 10 , 0);
 607     expect(16,r);
 608     r = SendMessageA(updown, UDM_GETBASE, 0 , 0);
 609     expect(10,r);
 610
 611     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_base_seq, "test updown base", FALSE);
 612
 613     DestroyWindow(updown);
 614
 615     /* switch base with buddy attached */
 616     updown = create_updown_control(UDS_SETBUDDYINT | UDS_ALIGNRIGHT, g_edit);
 617
 618     r = SendMessageA(updown, UDM_SETPOS, 0, 10);
 619     expect(50, r);
 620
 621     GetWindowTextA(g_edit, text, sizeof(text)/sizeof(CHAR));
 622     ok(lstrcmpA(text, "10") == 0, "Expected '10', got '%s'\n", text);
 623
 624     r = SendMessageA(updown, UDM_SETBASE, 16, 0);
 625     expect(10, r);
 626
 627     GetWindowTextA(g_edit, text, sizeof(text)/sizeof(CHAR));
 628     /* FIXME: currently hex output isn't properly formatted, but for this
 629        test only change from initial text matters */
 630     ok(lstrcmpA(text, "10") != 0, "Expected '0x000A', got '%s'\n", text);
 631
 632     DestroyWindow(updown);
 633 }
 634
 635 static void test_updown_unicode(void)
 636 {
 637     HWND updown;
 638     int r;
 639
 640     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 641
 642     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 643
 644     /* Set it to ANSI, don't check return as we don't know previous state */
 645     SendMessageA(updown, UDM_SETUNICODEFORMAT, 0 , 0);
 646     r = SendMessageA(updown, UDM_GETUNICODEFORMAT, 0 , 0);
 647     expect(0,r);
 648
 649     /* Now set it to Unicode format */
 650     r = SendMessageA(updown, UDM_SETUNICODEFORMAT, 1 , 0);
 651     expect(0,r);
 652     r = SendMessageA(updown, UDM_GETUNICODEFORMAT, 0 , 0);
 653     if (!r)
 654     {
 655         win_skip("UDM_SETUNICODEFORMAT not available\n");
 656         DestroyWindow(updown);
 657         return;
 658     }
 659     expect(1,r);
 660
 661     /* And now set it back to ANSI */
 662     r = SendMessageA(updown, UDM_SETUNICODEFORMAT, 0 , 0);
 663     expect(1,r);
 664     r = SendMessageA(updown, UDM_GETUNICODEFORMAT, 0 , 0);
 665     expect(0,r);
 666
 667     ok_sequence(sequences, UPDOWN_SEQ_INDEX, test_updown_unicode_seq, "test updown unicode", FALSE);
 668
 669     DestroyWindow(updown);
 670 }
 671
 672 static void test_updown_create(void)
 673 {
 674     CHAR text[MAX_PATH];
 675     HWND updown;
 676     RECT r;
 677
 678     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 679
 680     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 681     ok(updown != NULL, "Failed to create updown control\n");
 682     ok_sequence(sequences, PARENT_SEQ_INDEX, add_updown_to_parent_seq, "add updown control to parent", TRUE);
 683     ok_sequence(sequences, EDIT_SEQ_INDEX, add_updown_with_edit_seq, "add updown control with edit", FALSE);
 684
 685     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 686
 687     GetWindowTextA(g_edit, text, MAX_PATH);
 688     ok(lstrlenA(text) == 0, "Expected empty string\n");
 689     ok_sequence(sequences, EDIT_SEQ_INDEX, get_edit_text_seq, "get edit text", FALSE);
 690
 691     DestroyWindow(updown);
 692
 693     /* create with zero width */
 694     updown = CreateWindowA (UPDOWN_CLASSA, 0, WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 0,
 695                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 696     ok(updown != NULL, "Failed to create updown control\n");
 697     r.right = 0;
 698     GetClientRect(updown, &r);
 699     ok(r.right > 0, "Expected default width, got %d\n", r.right);
 700     DestroyWindow(updown);
 701     /* create with really small width */
 702     updown = CreateWindowA (UPDOWN_CLASSA, 0, WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 2, 0,
 703                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 704     ok(updown != NULL, "Failed to create updown control\n");
 705     r.right = 0;
 706     GetClientRect(updown, &r);
 707     ok(r.right != 2 && r.right > 0, "Expected default width, got %d\n", r.right);
 708     DestroyWindow(updown);
 709     /* create with width greater than default */
 710     updown = CreateWindowA (UPDOWN_CLASSA, 0, WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 100, 0,
 711                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 712     ok(updown != NULL, "Failed to create updown control\n");
 713     r.right = 0;
 714     GetClientRect(updown, &r);
 715     ok(r.right < 100 && r.right > 0, "Expected default width, got %d\n", r.right);
 716     DestroyWindow(updown);
 717     /* create with zero height, UDS_HORZ */
 718     updown = CreateWindowA (UPDOWN_CLASSA, 0, UDS_HORZ | WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 0,
 719                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 720     ok(updown != NULL, "Failed to create updown control\n");
 721     r.bottom = 0;
 722     GetClientRect(updown, &r);
 723     ok(r.bottom == 0, "Expected zero height, got %d\n", r.bottom);
 724     DestroyWindow(updown);
 725     /* create with really small height, UDS_HORZ */
 726     updown = CreateWindowA (UPDOWN_CLASSA, 0, UDS_HORZ | WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 2,
 727                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 728     ok(updown != NULL, "Failed to create updown control\n");
 729     r.bottom = 0;
 730     GetClientRect(updown, &r);
 731     ok(r.bottom == 0, "Expected zero height, got %d\n", r.bottom);
 732     DestroyWindow(updown);
 733     /* create with height greater than default, UDS_HORZ */
 734     updown = CreateWindowA (UPDOWN_CLASSA, 0, UDS_HORZ | WS_CHILD | WS_BORDER | WS_VISIBLE, 0, 0, 0, 100,
 735                    parent_wnd, (HMENU)(DWORD_PTR)1, GetModuleHandleA(NULL), 0);
 736     ok(updown != NULL, "Failed to create updown control\n");
 737     r.bottom = 0;
 738     GetClientRect(updown, &r);
 739     ok(r.bottom < 100 && r.bottom > 0, "Expected default height, got %d\n", r.bottom);
 740     DestroyWindow(updown);
 741 }
 742
 743 static void test_UDS_SETBUDDYINT(void)
 744 {
 745     HWND updown;
 746     DWORD style, ret;
 747     CHAR text[10];
 748
 749     /* cleanup buddy */
 750     text[0] = '\0';
 751     SetWindowTextA(g_edit, text);
 752
 753     /* creating without UDS_SETBUDDYINT */
 754     updown = create_updown_control(UDS_ALIGNRIGHT, g_edit);
 755     /* try to set UDS_SETBUDDYINT after creation */
 756     style = GetWindowLongA(updown, GWL_STYLE);
 757     SetWindowLongA(updown, GWL_STYLE, style | UDS_SETBUDDYINT);
 758     style = GetWindowLongA(updown, GWL_STYLE);
 759     ok(style & UDS_SETBUDDYINT, "Expected UDS_SETBUDDY to be set\n");
 760     SendMessageA(updown, UDM_SETPOS, 0, 20);
 761     GetWindowTextA(g_edit, text, sizeof(text)/sizeof(CHAR));
 762     ok(lstrlenA(text) == 0, "Expected empty string\n");
 763     DestroyWindow(updown);
 764
 765     /* creating with UDS_SETBUDDYINT */
 766     updown = create_updown_control(UDS_SETBUDDYINT | UDS_ALIGNRIGHT, g_edit);
 767     GetWindowTextA(g_edit, text, sizeof(text)/sizeof(CHAR));
 768     /* 50 is initial value here */
 769     ok(lstrcmpA(text, "50") == 0, "Expected '50', got '%s'\n", text);
 770     /* now remove style flag */
 771     style = GetWindowLongA(updown, GWL_STYLE);
 772     SetWindowLongA(updown, GWL_STYLE, style & ~UDS_SETBUDDYINT);
 773     SendMessageA(updown, UDM_SETPOS, 0, 20);
 774     GetWindowTextA(g_edit, text, sizeof(text)/sizeof(CHAR));
 775     ok(lstrcmpA(text, "20") == 0, "Expected '20', got '%s'\n", text);
 776     /* set edit text directly, check position */
 777     strcpy(text, "10");
 778     SetWindowTextA(g_edit, text);
 779     ret = SendMessageA(updown, UDM_GETPOS, 0, 0);
 780     expect(10, ret);
 781     strcpy(text, "11");
 782     SetWindowTextA(g_edit, text);
 783     ret = SendMessageA(updown, UDM_GETPOS, 0, 0);
 784     expect(11, LOWORD(ret));
 785     expect(0,  HIWORD(ret));
 786     /* set to invalid value */
 787     strcpy(text, "21st");
 788     SetWindowTextA(g_edit, text);
 789     ret = SendMessageA(updown, UDM_GETPOS, 0, 0);
 790     expect(11, LOWORD(ret));
 791     expect(TRUE, HIWORD(ret));
 792     /* set style back */
 793     style = GetWindowLongA(updown, GWL_STYLE);
 794     SetWindowLongA(updown, GWL_STYLE, style | UDS_SETBUDDYINT);
 795     SendMessageA(updown, UDM_SETPOS, 0, 30);
 796     GetWindowTextA(g_edit, text, sizeof(text)/sizeof(CHAR));
 797     ok(lstrcmpA(text, "30") == 0, "Expected '30', got '%s'\n", text);
 798     DestroyWindow(updown);
 799 }
 800
 801 START_TEST(updown)
 802 {
 803     HMODULE mod = GetModuleHandleA("comctl32.dll");
 804
 805     pSetWindowSubclass = (void*)GetProcAddress(mod, (LPSTR)410);
 806
 807     InitCommonControls();
 808     init_msg_sequences(sequences, NUM_MSG_SEQUENCES);
 809
 810     parent_wnd = create_parent_window();
 811     ok(parent_wnd != NULL, "Failed to create parent window!\n");
 812     g_edit = create_edit_control();
 813     ok(g_edit != NULL, "Failed to create edit control\n");
 814
 815     test_updown_create();
 816     test_updown_pos();
 817     test_updown_pos32();
 818     test_updown_buddy();
 819     test_updown_base();
 820     test_updown_unicode();
 821     test_UDS_SETBUDDYINT();
 822
 823     DestroyWindow(g_edit);
 824     DestroyWindow(parent_wnd);
 825 }