dlls/comctl32/tests/treeview.c

   1 /* Unit tests for treeview.
   2  *
   3  * Copyright 2005 Krzysztof Foltman
   4  * Copyright 2007 Christopher James Peterson
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <assert.h>
  22 #include <stdarg.h>
  23
  24 #include "windef.h"
  25 #include "winbase.h"
  26 #include "wingdi.h"
  27 #include "winuser.h"
  28 #include "winnls.h"
  29 #include "winreg.h"
  30 #include "commctrl.h"
  31
  32 #include "wine/test.h"
  33 #include "msg.h"
  34
  35 #define NUM_MSG_SEQUENCES   1
  36 #define LISTVIEW_SEQ_INDEX  0
  37
  38 static struct msg_sequence *MsgSequences[NUM_MSG_SEQUENCES];
  39
  40 static const struct message FillRootSeq[] = {
  41     { TVM_INSERTITEM, sent },
  42     { TVM_GETITEM, sent },
  43     { TVM_INSERTITEM, sent },
  44     { 0 }
  45 };
  46
  47 static const struct message DoTest1Seq[] = {
  48     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  49     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  50     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  51     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  52     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  53     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  54     { 0 }
  55 };
  56
  57 static const struct message DoTest2Seq[] = {
  58     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  59     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  60     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  61     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  62     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  63     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  64     { 0 }
  65 };
  66
  67 static const struct message DoFocusTestSeq[] = {
  68     { TVM_INSERTITEM, sent },
  69     { TVM_INSERTITEM, sent },
  70     { WM_WINDOWPOSCHANGING, sent|defwinproc },
  71     { WM_NCCALCSIZE, sent|wparam|defwinproc, 0x00000001 },
  72     { WM_WINDOWPOSCHANGED, sent|defwinproc },
  73     { WM_SIZE, sent|defwinproc },
  74     { WM_WINDOWPOSCHANGING, sent },
  75     { WM_NCCALCSIZE, sent|wparam, 0x00000001 },
  76     { WM_WINDOWPOSCHANGED, sent },
  77     { WM_SIZE, sent|defwinproc },
  78     { WM_WINDOWPOSCHANGING, sent|defwinproc },
  79     { WM_NCCALCSIZE, sent|wparam|defwinproc, 0x00000001 },
  80     { WM_WINDOWPOSCHANGED, sent|defwinproc },
  81     { WM_SIZE, sent|defwinproc },
  82     { TVM_SELECTITEM, sent|wparam, 0x00000009 },
  83     /* The following end up out of order in wine */
  84     { WM_PAINT, sent|defwinproc },
  85     { WM_NCPAINT, sent|wparam|defwinproc, 0x00000001 },
  86     { WM_ERASEBKGND, sent|defwinproc },
  87     { TVM_EDITLABEL, sent },
  88     { WM_COMMAND, sent|wparam|defwinproc, 0x04000000 },
  89     { WM_COMMAND, sent|wparam|defwinproc, 0x03000000 },
  90     { WM_PARENTNOTIFY, sent|wparam|defwinproc, 0x00000001 },
  91     { WM_KILLFOCUS, sent|defwinproc },
  92     { WM_PAINT, sent|defwinproc },
  93     { WM_IME_SETCONTEXT, sent|defwinproc|optional },
  94     { WM_COMMAND, sent|wparam|defwinproc, 0x01000000},
  95     { WM_ERASEBKGND, sent|defwinproc },
  96     { WM_CTLCOLOREDIT, sent|defwinproc|optional },
  97     { WM_CTLCOLOREDIT, sent|defwinproc|optional },
  98     { 0 }
  99 };
 100
 101 static const struct message TestGetSetBkColorSeq[] = {
 102     { TVM_GETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 103     { TVM_SETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 104     { TVM_GETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 105     { TVM_SETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00ffffff },
 106     { TVM_GETBKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 107     { TVM_SETBKCOLOR, sent|wparam|lparam, 0x00000000, 0xffffffff },
 108     { 0 }
 109 };
 110
 111 static const struct message TestGetSetImageListSeq[] = {
 112     { TVM_SETIMAGELIST, sent|wparam|lparam, 0x00000000, 0x00000000 },
 113     { TVM_GETIMAGELIST, sent|wparam|lparam, 0x00000000, 0x00000000 },
 114     { 0 }
 115 };
 116
 117 static const struct message TestGetSetIndentSeq[] = {
 118     { TVM_SETINDENT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 119     { TVM_GETINDENT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 120     /* The actual amount to indent is dependent on the system for this message */
 121     { TVM_SETINDENT, sent },
 122     { TVM_GETINDENT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 123     { 0 }
 124 };
 125
 126 static const struct message TestGetSetInsertMarkColorSeq[] = {
 127     { TVM_SETINSERTMARKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 128     { TVM_GETINSERTMARKCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 129     { 0 }
 130 };
 131
 132 static const struct message TestGetSetItemSeq[] = {
 133     { TVM_GETITEM, sent },
 134     { TVM_SETITEM, sent },
 135     { TVM_GETITEM, sent },
 136     { TVM_SETITEM, sent },
 137     { 0 }
 138 };
 139
 140 static const struct message TestGetSetItemHeightSeq[] = {
 141     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 142     { TVM_SETITEMHEIGHT, sent|wparam|lparam, 0xffffffff, 0x00000000 },
 143     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 144     { TVM_SETITEMHEIGHT, sent|wparam|lparam, 0x00000020, 0x00000000 },
 145     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 146     { TVM_SETITEMHEIGHT, sent|wparam|lparam, 0x00000009, 0x00000000 },
 147     { WM_WINDOWPOSCHANGING, sent|defwinproc },
 148     { WM_NCCALCSIZE, sent|wparam|defwinproc, 0x00000001 },
 149     { WM_WINDOWPOSCHANGED, sent|defwinproc },
 150     { WM_SIZE, sent|defwinproc },
 151     { TVM_GETITEMHEIGHT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 152     { 0 }
 153 };
 154
 155 static const struct message TestGetSetScrollTimeSeq[] = {
 156     { TVM_SETSCROLLTIME, sent|wparam|lparam, 0x00000014, 0x00000000 },
 157     { TVM_GETSCROLLTIME, sent|wparam|lparam, 0x00000000, 0x00000000 },
 158     { 0 }
 159 };
 160
 161 static const struct message TestGetSetTextColorSeq[] = {
 162     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 163     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 164     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 165     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00ffffff },
 166     { TVM_GETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0x00000000 },
 167     { TVM_SETTEXTCOLOR, sent|wparam|lparam, 0x00000000, 0xffffffff },
 168     { 0 }
 169 };
 170
 171 static const struct message TestGetSetToolTipsSeq[] = {
 172     { TVM_SETTOOLTIPS, sent|wparam|lparam, 0x00000000, 0x00000000 },
 173     { TVM_GETTOOLTIPS, sent|wparam|lparam, 0x00000000, 0x00000000 },
 174     { 0 }
 175 };
 176
 177 static const struct message TestGetSetUnicodeFormatSeq[] = {
 178     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0x00000001, 0x00000000 },
 179     { TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 180     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 181     { TVM_GETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 182     { TVM_SETUNICODEFORMAT, sent|wparam|lparam, 0x00000000, 0x00000000 },
 183     { 0 }
 184 };
 185
 186 static HWND hMainWnd;
 187
 188 static HWND hTree, hEdit;
 189 static HTREEITEM hRoot, hChild;
 190
 191 static int pos = 0;
 192 static char sequence[256];
 193
 194 static void Clear(void)
 195 {
 196     pos = 0;
 197     sequence[0] = '\0';
 198 }
 199
 200 static void AddItem(char ch)
 201 {
 202     sequence[pos++] = ch;
 203     sequence[pos] = '\0';
 204 }
 205
 206 static void IdentifyItem(HTREEITEM hItem)
 207 {
 208     if (hItem == hRoot) {
 209         AddItem('R');
 210         return;
 211     }
 212     if (hItem == hChild) {
 213         AddItem('C');
 214         return;
 215     }
 216     if (hItem == NULL) {
 217         AddItem('n');
 218         return;
 219     }
 220     AddItem('?');
 221 }
 222
 223 static void FillRoot(void)
 224 {
 225     TVINSERTSTRUCTA ins;
 226     TVITEM tvi;
 227     static CHAR root[]  = "Root",
 228                 child[] = "Child";
 229
 230     Clear();
 231     AddItem('A');
 232     ins.hParent = TVI_ROOT;
 233     ins.hInsertAfter = TVI_ROOT;
 234     U(ins).item.mask = TVIF_TEXT;
 235     U(ins).item.pszText = root;
 236     hRoot = TreeView_InsertItem(hTree, &ins);
 237     assert(hRoot);
 238
 239     /* UMLPad 1.15 depends on this being not -1 (I_IMAGECALLBACK) */
 240     tvi.hItem = hRoot;
 241     tvi.mask = TVIF_IMAGE | TVIF_SELECTEDIMAGE;
 242     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tvi );
 243     ok(tvi.iImage == 0, "tvi.iImage=%d\n", tvi.iImage);
 244     ok(tvi.iSelectedImage == 0, "tvi.iSelectedImage=%d\n", tvi.iSelectedImage);
 245
 246     AddItem('B');
 247     ins.hParent = hRoot;
 248     ins.hInsertAfter = TVI_FIRST;
 249     U(ins).item.mask = TVIF_TEXT;
 250     U(ins).item.pszText = child;
 251     hChild = TreeView_InsertItem(hTree, &ins);
 252     assert(hChild);
 253     AddItem('.');
 254
 255     ok(!strcmp(sequence, "AB."), "Item creation\n");
 256 }
 257
 258 static void DoTest1(void)
 259 {
 260     BOOL r;
 261     r = TreeView_SelectItem(hTree, NULL);
 262     Clear();
 263     AddItem('1');
 264     r = TreeView_SelectItem(hTree, hRoot);
 265     AddItem('2');
 266     r = TreeView_SelectItem(hTree, hRoot);
 267     AddItem('3');
 268     r = TreeView_SelectItem(hTree, NULL);
 269     AddItem('4');
 270     r = TreeView_SelectItem(hTree, NULL);
 271     AddItem('5');
 272     r = TreeView_SelectItem(hTree, hRoot);
 273     AddItem('.');
 274     ok(!strcmp(sequence, "1(nR)nR23(Rn)Rn45(nR)nR."), "root-none select test\n");
 275 }
 276
 277 static void DoTest2(void)
 278 {
 279     BOOL r;
 280     r = TreeView_SelectItem(hTree, NULL);
 281     Clear();
 282     AddItem('1');
 283     r = TreeView_SelectItem(hTree, hRoot);
 284     AddItem('2');
 285     r = TreeView_SelectItem(hTree, hRoot);
 286     AddItem('3');
 287     r = TreeView_SelectItem(hTree, hChild);
 288     AddItem('4');
 289     r = TreeView_SelectItem(hTree, hChild);
 290     AddItem('5');
 291     r = TreeView_SelectItem(hTree, hRoot);
 292     AddItem('.');
 293     ok(!strcmp(sequence, "1(nR)nR23(RC)RC45(CR)CR."), "root-child select test\n");
 294 }
 295
 296 static void DoFocusTest(void)
 297 {
 298     TVINSERTSTRUCTA ins;
 299     static CHAR child1[]  = "Edit",
 300                 child2[]  = "A really long string";
 301     HTREEITEM hChild1, hChild2;
 302
 303     /* This test verifies that when a label is being edited, scrolling
 304      * the treeview does not cause the label to lose focus. To test
 305      * this, first some additional entries are added to generate
 306      * scrollbars.
 307      */
 308     ins.hParent = hRoot;
 309     ins.hInsertAfter = hChild;
 310     U(ins).item.mask = TVIF_TEXT;
 311     U(ins).item.pszText = child1;
 312     hChild1 = TreeView_InsertItem(hTree, &ins);
 313     assert(hChild1);
 314     ins.hInsertAfter = hChild1;
 315     U(ins).item.mask = TVIF_TEXT;
 316     U(ins).item.pszText = child2;
 317     hChild2 = TreeView_InsertItem(hTree, &ins);
 318     assert(hChild2);
 319
 320     ShowWindow(hMainWnd,SW_SHOW);
 321     /* Using SendMessageA since Win98 doesn't have default unicode support */
 322     SendMessageA(hTree, TVM_SELECTITEM, TVGN_CARET, (LPARAM)hChild);
 323     hEdit = TreeView_EditLabel(hTree, hChild);
 324     ScrollWindowEx(hTree, -10, 0, NULL, NULL, NULL, NULL, SW_SCROLLCHILDREN);
 325     ok(GetFocus() == hEdit, "Edit control should have focus\n");
 326 }
 327
 328 static void TestGetSetBkColor(void)
 329 {
 330     COLORREF crColor = RGB(0,0,0);
 331
 332     todo_wine{
 333         /* If the value is -1, the control is using the system color for the background color. */
 334         crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 335         ok(crColor == -1, "Default background color reported as 0x%.8x\n", crColor);
 336     }
 337
 338     /* Test for black background */
 339     SendMessage( hTree, TVM_SETBKCOLOR, 0, (LPARAM)RGB(0,0,0) );
 340     crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 341     ok(crColor == RGB(0,0,0), "Black background color reported as 0x%.8x\n", crColor);
 342
 343     /* Test for white background */
 344     SendMessage( hTree, TVM_SETBKCOLOR, 0, (LPARAM)RGB(255,255,255) );
 345     crColor = (COLORREF)SendMessage( hTree, TVM_GETBKCOLOR, 0, 0 );
 346     ok(crColor == RGB(255,255,255), "White background color reported as 0x%.8x\n", crColor);
 347
 348     /* Reset the default background */
 349     SendMessage( hTree, TVM_SETBKCOLOR, 0, -1 );
 350 }
 351
 352 static void TestGetSetImageList(void)
 353 {
 354     HIMAGELIST hImageList = NULL;
 355
 356     /* Test a NULL HIMAGELIST */
 357     SendMessage( hTree, TVM_SETIMAGELIST, TVSIL_NORMAL, (LPARAM)hImageList );
 358     hImageList = (HIMAGELIST)SendMessage( hTree, TVM_GETIMAGELIST, TVSIL_NORMAL, 0 );
 359     ok(hImageList == NULL, "NULL image list, reported as 0x%p, expected 0.\n", hImageList);
 360
 361     /* TODO: Test an actual image list */
 362 }
 363
 364 static void TestGetSetIndent(void)
 365 {
 366     int ulIndent = -1;
 367     int ulMinIndent = -1;
 368     int ulMoreThanTwiceMin = -1;
 369
 370     /* Finding the minimum indent */
 371     SendMessage( hTree, TVM_SETINDENT, 0, 0 );
 372     ulMinIndent = (int)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
 373
 374     /* Checking an indent that is more than twice the default indent */
 375     ulMoreThanTwiceMin = 2*ulMinIndent+1;
 376     SendMessage( hTree, TVM_SETINDENT, ulMoreThanTwiceMin, 0 );
 377     ulIndent = (DWORD)SendMessage( hTree, TVM_GETINDENT, 0, 0 );
 378     ok(ulIndent == ulMoreThanTwiceMin, "Indent reported as %d, expected %d\n", ulIndent, ulMoreThanTwiceMin);
 379 }
 380
 381 static void TestGetSetInsertMarkColor(void)
 382 {
 383     COLORREF crColor = RGB(0,0,0);
 384     SendMessage( hTree, TVM_SETINSERTMARKCOLOR, 0, crColor );
 385     crColor = (COLORREF)SendMessage( hTree, TVM_GETINSERTMARKCOLOR, 0, 0 );
 386     ok(crColor == RGB(0,0,0), "Insert mark color reported as 0x%.8x, expected 0x00000000\n", crColor);
 387 }
 388
 389 static void TestGetSetItem(void)
 390 {
 391     TVITEM tviRoot = {0};
 392     int nBufferSize = 80;
 393     char szBuffer[80] = {0};
 394
 395     /* Test the root item */
 396     tviRoot.hItem = hRoot;
 397     tviRoot.mask = TVIF_TEXT;
 398     tviRoot.cchTextMax = nBufferSize;
 399     tviRoot.pszText = szBuffer;
 400     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
 401     ok(!strcmp("Root", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Root\"\n", szBuffer);
 402
 403     /* Change the root text */
 404     strncpy(szBuffer, "Testing123", nBufferSize);
 405     SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
 406     memset(szBuffer, 0, nBufferSize);
 407     SendMessage( hTree, TVM_GETITEM, 0, (LPARAM)&tviRoot );
 408     ok(!strcmp("Testing123", szBuffer), "GetItem: szBuffer=\"%s\", expected \"Testing123\"\n", szBuffer);
 409
 410     /* Reset the root text */
 411     memset(szBuffer, 0, nBufferSize);
 412     strncpy(szBuffer, "Root", nBufferSize);
 413     SendMessage( hTree, TVM_SETITEM, 0, (LPARAM)&tviRoot );
 414 }
 415
 416 static void TestGetSetItemHeight(void)
 417 {
 418     int ulOldHeight = 0;
 419     int ulNewHeight = 0;
 420
 421     /* Assuming default height to begin with */
 422     ulOldHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 423
 424     /* Explicitly setting and getting the default height */
 425     SendMessage( hTree, TVM_SETITEMHEIGHT, -1, 0 );
 426     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 427     ok(ulNewHeight == ulOldHeight, "Default height not set properly, reported %d, expected %d\n", ulNewHeight, ulOldHeight);
 428
 429     /* Explicitly setting and getting the height of twice the normal */
 430     SendMessage( hTree, TVM_SETITEMHEIGHT, 2*ulOldHeight, 0 );
 431     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 432     ok(ulNewHeight == 2*ulOldHeight, "New height not set properly, reported %d, expected %d\n", ulNewHeight, 2*ulOldHeight);
 433
 434     /* Assuming tree doesn't have TVS_NONEVENHEIGHT set, so a set of 9 will round down to 8 */
 435     SendMessage( hTree, TVM_SETITEMHEIGHT, 9, 0 );
 436     ulNewHeight = (int) SendMessage( hTree, TVM_GETITEMHEIGHT, 0, 0 );
 437     ok(ulNewHeight == 8, "Uneven height not set properly, reported %d, expected %d\n", ulNewHeight, 8);
 438 }
 439
 440 static void TestGetSetScrollTime(void)
 441 {
 442     int ulExpectedTime = 20;
 443     int ulTime = 0;
 444     SendMessage( hTree, TVM_SETSCROLLTIME, ulExpectedTime, 0 );
 445     ulTime = (int)SendMessage( hTree, TVM_GETSCROLLTIME, 0, 0 );
 446     ok(ulTime == ulExpectedTime, "Scroll time reported as %d, expected %d\n", ulTime, ulExpectedTime);
 447 }
 448
 449 static void TestGetSetTextColor(void)
 450 {
 451     /* If the value is -1, the control is using the system color for the text color. */
 452     COLORREF crColor = RGB(0,0,0);
 453     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 454     ok(crColor == -1, "Default text color reported as 0x%.8x\n", crColor);
 455
 456     /* Test for black text */
 457     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, (LPARAM)RGB(0,0,0) );
 458     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 459     ok(crColor == RGB(0,0,0), "Black text color reported as 0x%.8x\n", crColor);
 460
 461     /* Test for white text */
 462     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, (LPARAM)RGB(255,255,255) );
 463     crColor = (COLORREF)SendMessage( hTree, TVM_GETTEXTCOLOR, 0, 0 );
 464     ok(crColor == RGB(255,255,255), "White text color reported as 0x%.8x\n", crColor);
 465
 466     /* Reset the default text color */
 467     SendMessage( hTree, TVM_SETTEXTCOLOR, 0, -1 );
 468 }
 469
 470 static void TestGetSetToolTips(void)
 471 {
 472     HWND hwndLastToolTip = NULL;
 473
 474     /* Testing setting a NULL ToolTip */
 475     SendMessage( hTree, TVM_SETTOOLTIPS, 0, 0 );
 476     hwndLastToolTip = (HWND)SendMessage( hTree, TVM_GETTOOLTIPS, 0, 0 );
 477     ok(hwndLastToolTip == NULL, "NULL tool tip, reported as 0x%p, expected 0.\n", hwndLastToolTip);
 478
 479     /* TODO: Add a test of an actual tooltip */
 480 }
 481
 482 static void TestGetSetUnicodeFormat(void)
 483 {
 484     BOOL bPreviousSetting = 0;
 485     BOOL bNewSetting = 0;
 486
 487     /* Set to Unicode */
 488     bPreviousSetting = (BOOL)SendMessage( hTree, TVM_SETUNICODEFORMAT, 1, 0 );
 489     bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
 490     ok(bNewSetting == 1, "Unicode setting did not work.\n");
 491
 492     /* Set to ANSI */
 493     SendMessage( hTree, TVM_SETUNICODEFORMAT, 0, 0 );
 494     bNewSetting = (BOOL)SendMessage( hTree, TVM_GETUNICODEFORMAT, 0, 0 );
 495     ok(bNewSetting == 0, "ANSI setting did not work.\n");
 496
 497     /* Revert to original setting */
 498     SendMessage( hTree, TVM_SETUNICODEFORMAT, (LPARAM)bPreviousSetting, 0 );
 499 }
 500
 501 static void TestGetSet(void)
 502 {
 503     /* TVM_GETBKCOLOR and TVM_SETBKCOLOR */
 504     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 505     TestGetSetBkColor();
 506     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetBkColorSeq,
 507         "TestGetSetBkColor", FALSE);
 508
 509     /* TVM_GETIMAGELIST and TVM_SETIMAGELIST */
 510     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 511     TestGetSetImageList();
 512     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetImageListSeq,
 513         "TestGetImageList", FALSE);
 514
 515     /* TVM_SETINDENT and TVM_GETINDENT */
 516     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 517     TestGetSetIndent();
 518     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetIndentSeq,
 519         "TestGetSetIndent", FALSE);
 520
 521     /* TVM_GETINSERTMARKCOLOR and TVM_GETINSERTMARKCOLOR */
 522     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 523     TestGetSetInsertMarkColor();
 524     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetInsertMarkColorSeq,
 525         "TestGetSetInsertMarkColor", FALSE);
 526
 527     /* TVM_GETITEM and TVM_SETITEM */
 528     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 529     TestGetSetItem();
 530     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetItemSeq,
 531         "TestGetSetItem", FALSE);
 532
 533     /* TVM_GETITEMHEIGHT and TVM_SETITEMHEIGHT */
 534     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 535     TestGetSetItemHeight();
 536     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetItemHeightSeq,
 537         "TestGetSetItemHeight", FALSE);
 538
 539     /* TVM_GETSCROLLTIME and TVM_SETSCROLLTIME */
 540     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 541     TestGetSetScrollTime();
 542     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetScrollTimeSeq,
 543         "TestGetSetScrollTime", FALSE);
 544
 545     /* TVM_GETTEXTCOLOR and TVM_SETTEXTCOLOR */
 546     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 547     TestGetSetTextColor();
 548     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetTextColorSeq,
 549         "TestGetSetTextColor", FALSE);
 550
 551     /* TVM_GETTOOLTIPS and TVM_SETTOOLTIPS */
 552     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 553     TestGetSetToolTips();
 554     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetToolTipsSeq,
 555         "TestGetSetToolTips", FALSE);
 556
 557     /* TVM_GETUNICODEFORMAT and TVM_SETUNICODEFORMAT */
 558     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 559     TestGetSetUnicodeFormat();
 560     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, TestGetSetUnicodeFormatSeq,
 561         "TestGetSetUnicodeFormat", FALSE);
 562 }
 563
 564 /* This function hooks in and records all messages to the treeview control */
 565 static LRESULT WINAPI TreeviewWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
 566 {
 567     static long defwndproc_counter = 0;
 568     LRESULT ret;
 569     struct message msg;
 570     WNDPROC *lpOldProc = (WNDPROC*)GetWindowLongA(hwnd, GWL_USERDATA);
 571
 572     msg.message = message;
 573     msg.flags = sent|wparam|lparam;
 574     if (defwndproc_counter) msg.flags |= defwinproc;
 575     msg.wParam = wParam;
 576     msg.lParam = lParam;
 577     add_message(MsgSequences, LISTVIEW_SEQ_INDEX, &msg);
 578
 579     defwndproc_counter++;
 580     ret = CallWindowProcA(*lpOldProc, hwnd, message, wParam, lParam);
 581     defwndproc_counter--;
 582
 583     return ret;
 584 }
 585
 586 static LRESULT CALLBACK MyWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 587 {
 588     WNDPROC *pOldWndProc;
 589
 590     switch(msg) {
 591
 592     case WM_CREATE:
 593     {
 594         hTree = CreateWindowExA(WS_EX_CLIENTEDGE, WC_TREEVIEWA, NULL, WS_CHILD|WS_VISIBLE|
 595             TVS_LINESATROOT|TVS_HASLINES|TVS_HASBUTTONS|TVS_EDITLABELS,
 596             0, 0, 120, 100, hWnd, (HMENU)100, GetModuleHandleA(0), 0);
 597
 598         SetFocus(hTree);
 599
 600         pOldWndProc = HeapAlloc(GetProcessHeap(), 0, sizeof(WNDPROC));
 601         if ( !ok(pOldWndProc != NULL, "Failed to allocate memory for subclass_info.\n") )
 602         {
 603             PostQuitMessage(1);
 604             break;
 605         }
 606
 607         /* Record the old WNDPROC so we can call it after recording the messages */
 608         *pOldWndProc = (WNDPROC)SetWindowLongA(hTree, GWL_WNDPROC, (LONG)TreeviewWndProc);
 609         SetWindowLongA(hTree, GWL_USERDATA, (LONG)pOldWndProc);
 610
 611         return 0;
 612     }
 613     case WM_NOTIFY:
 614     {
 615         NMHDR *pHdr = (NMHDR *)lParam;
 616
 617         if (pHdr->idFrom == 100) {
 618             NMTREEVIEWA *pTreeView = (LPNMTREEVIEWA) lParam;
 619             switch(pHdr->code) {
 620             case TVN_SELCHANGINGA:
 621                 AddItem('(');
 622                 IdentifyItem(pTreeView->itemOld.hItem);
 623                 IdentifyItem(pTreeView->itemNew.hItem);
 624                 return 0;
 625             case TVN_SELCHANGEDA:
 626                 AddItem(')');
 627                 IdentifyItem(pTreeView->itemOld.hItem);
 628                 IdentifyItem(pTreeView->itemNew.hItem);
 629                 return 0;
 630             }
 631         }
 632         return 0;
 633     }
 634
 635     case WM_SIZE:
 636         MoveWindow(hTree, 0, 0, LOWORD(lParam), HIWORD(lParam), TRUE);
 637         break;
 638
 639     case WM_DESTROY:
 640         PostQuitMessage(0);
 641         break;
 642
 643     default:
 644         return DefWindowProcA(hWnd, msg, wParam, lParam);
 645     }
 646     return 0L;
 647 }
 648
 649 START_TEST(treeview)
 650 {
 651     WNDCLASSA wc;
 652     MSG msg;
 653     INITCOMMONCONTROLSEX icex;
 654
 655     icex.dwSize = sizeof(INITCOMMONCONTROLSEX);
 656     icex.dwICC   = ICC_TREEVIEW_CLASSES;
 657     InitCommonControlsEx(&icex);
 658     init_msg_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 659
 660     wc.style = CS_HREDRAW | CS_VREDRAW;
 661     wc.cbClsExtra = 0;
 662     wc.cbWndExtra = 0;
 663     wc.hInstance = GetModuleHandleA(NULL);
 664     wc.hIcon = NULL;
 665     wc.hCursor = LoadCursorA(NULL, MAKEINTRESOURCEA(IDC_IBEAM));
 666     wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
 667     wc.lpszMenuName = NULL;
 668     wc.lpszClassName = "MyTestWnd";
 669     wc.lpfnWndProc = MyWndProc;
 670     RegisterClassA(&wc);
 671
 672
 673     hMainWnd = CreateWindowExA(0, "MyTestWnd", "Blah", WS_OVERLAPPEDWINDOW,
 674       CW_USEDEFAULT, CW_USEDEFAULT, 130, 105, NULL, NULL, GetModuleHandleA(NULL), 0);
 675
 676     if ( !ok(hMainWnd != NULL, "Failed to create parent window. Tests aborted.\n") )
 677         return;
 678
 679     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 680     FillRoot();
 681     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, FillRootSeq, "FillRoot", FALSE);
 682
 683     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 684     DoTest1();
 685     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, DoTest1Seq, "DoTest1", FALSE);
 686
 687     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 688     DoTest2();
 689     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, DoTest2Seq, "DoTest2", FALSE);
 690
 691     flush_sequences(MsgSequences, NUM_MSG_SEQUENCES);
 692     DoFocusTest();
 693     ok_sequence(MsgSequences, LISTVIEW_SEQ_INDEX, DoFocusTestSeq, "DoFocusTest", TRUE);
 694
 695     /* Sequences tested inside due to number */
 696     TestGetSet();
 697
 698     PostMessageA(hMainWnd, WM_CLOSE, 0, 0);
 699     while(GetMessageA(&msg,0,0,0)) {
 700         TranslateMessage(&msg);
 701         DispatchMessageA(&msg);
 702     }
 703 }