1 /*
2 * PROJECT: ReactOS API tests
3 * LICENSE: LGPL-2.1+ (https://spdx.org/licenses/LGPL-2.1+)
4 * PURPOSE: Tests for system menu messages, based on msg.c Wine test
5 * COPYRIGHT: Copyright 1999 Ove Kaaven <ovek@transgaming.com>
6 * Copyright 2003 Dimitrie O. Paun <dimi@lattica.com>
7 * Copyright 2004-2005, 2016 Dmitry Timoshkov <dmitry@baikal.ru>
8 * Copyright 2023 Egor Ananyin <ananinegor@gmail.com>
9 */
10
11 #include "precomp.h"
12
13 #define WND_PARENT_ID 1
14 #define WND_POPUP_ID 2
15
16 static BOOL (WINAPI *pGetCurrentActCtx)(HANDLE *);
17 static BOOL (WINAPI *pQueryActCtxW)(DWORD, HANDLE, void *, ULONG, void *, SIZE_T, SIZE_T *);
18
19 static BOOL test_DestroyWindow_flag;
20 static HWINEVENTHOOK hEvent_hook;
21 static HHOOK hKBD_hook;
22 static HHOOK hCBT_hook;
23 static DWORD cbt_hook_thread_id;
24
25 typedef enum
26 {
27 sent = 0x1,
28 posted = 0x2,
29 parent = 0x4,
30 wparam = 0x8,
31 lparam = 0x10,
32 defwinproc = 0x20,
33 beginpaint = 0x40,
34 optional = 0x80,
35 hook = 0x100,
36 winevent_hook = 0x200,
37 kbd_hook = 0x400
38 } msg_flags_t;
39
40 struct message
41 {
42 UINT message; /* the WM_* code */
43 msg_flags_t flags; /* message props */
44 WPARAM wParam; /* expected value of wParam */
45 LPARAM lParam; /* expected value of lParam */
46 WPARAM wp_mask; /* mask for wParam checks */
47 LPARAM lp_mask; /* mask for lParam checks */
48 };
49
50 struct recvd_message
51 {
52 UINT message; /* the WM_* code */
53 msg_flags_t flags; /* message props */
54 HWND hwnd; /* window that received the message */
55 WPARAM wParam; /* expected value of wParam */
56 LPARAM lParam; /* expected value of lParam */
57 int line; /* source line where logged */
58 const char *descr; /* description for trace output */
59 char output[512]; /* trace output */
60 };
61
62 static int sequence_cnt, sequence_size;
63 static struct recvd_message* sequence;
64 static CRITICAL_SECTION sequence_cs;
65
66 /* user32 functions */
67 static HWND (WINAPI *pGetAncestor)(HWND, UINT);
68 static BOOL (WINAPI *pUnhookWinEvent)(HWINEVENTHOOK);
69
init_procs(void)70 static void init_procs(void)
71 {
72 HMODULE user32 = GetModuleHandleA("user32.dll");
73
74 #define GET_PROC(dll, func) \
75 p ## func = (void*)GetProcAddress(dll, #func); \
76 if (!p ## func) { \
77 trace("GetProcAddress(%s) failed\n", #func); \
78 }
79
80 GET_PROC(user32, GetAncestor)
81 GET_PROC(user32, UnhookWinEvent)
82
83 #undef GET_PROC
84 }
85
ignore_message(UINT message)86 static BOOL ignore_message(UINT message)
87 {
88 /* these are always ignored */
89 return (message >= 0xc000 ||
90 message == WM_GETICON ||
91 message == WM_GETOBJECT ||
92 message == WM_TIMECHANGE ||
93 message == WM_DISPLAYCHANGE ||
94 message == WM_DEVICECHANGE ||
95 message == WM_DWMNCRENDERINGCHANGED);
96 }
97
98 #define add_message(msg) add_message_(__LINE__, msg);
add_message_(int line,const struct recvd_message * msg)99 static void add_message_(int line, const struct recvd_message *msg)
100 {
101 struct recvd_message *seq;
102
103 EnterCriticalSection(&sequence_cs);
104 if (!sequence)
105 {
106 sequence_size = 10;
107 sequence = HeapAlloc(GetProcessHeap(), 0, sequence_size * sizeof(*sequence));
108 }
109 if (sequence_cnt == sequence_size)
110 {
111 sequence_size *= 2;
112 sequence = HeapReAlloc(GetProcessHeap(), 0, sequence, sequence_size * sizeof(*sequence));
113 }
114 assert(sequence);
115
116 seq = &sequence[sequence_cnt++];
117 seq->hwnd = msg->hwnd;
118 seq->message = msg->message;
119 seq->flags = msg->flags;
120 seq->wParam = msg->wParam;
121 seq->lParam = msg->lParam;
122 seq->line = line;
123 seq->descr = msg->descr;
124 seq->output[0] = 0;
125 LeaveCriticalSection(&sequence_cs);
126
127 if (msg->descr)
128 {
129 if (msg->flags & hook)
130 {
131 static const char * const CBT_code_name[10] =
132 {
133 "HCBT_MOVESIZE",
134 "HCBT_MINMAX",
135 "HCBT_QS",
136 "HCBT_CREATEWND",
137 "HCBT_DESTROYWND",
138 "HCBT_ACTIVATE",
139 "HCBT_CLICKSKIPPED",
140 "HCBT_KEYSKIPPED",
141 "HCBT_SYSCOMMAND",
142 "HCBT_SETFOCUS"
143 };
144 const char *code_name = (msg->message <= HCBT_SETFOCUS ? CBT_code_name[msg->message] : "Unknown");
145
146 sprintf(seq->output, "%s: hook %d (%s) wp %08Ix lp %08Ix",
147 msg->descr, msg->message, code_name, msg->wParam, msg->lParam);
148 }
149 else if (msg->flags & winevent_hook)
150 {
151 sprintf(seq->output, "%s: winevent %p %08x %08Ix %08Ix",
152 msg->descr, msg->hwnd, msg->message, msg->wParam, msg->lParam);
153 }
154 else
155 {
156 if (msg->message >= 0xc000)
157 return; /* ignore registered messages */
158 sprintf(seq->output, "%s: %p %04x wp %08Ix lp %08Ix",
159 msg->descr, msg->hwnd, msg->message, msg->wParam, msg->lParam);
160 if (msg->flags & (sent | posted | parent | defwinproc | beginpaint))
161 sprintf(seq->output + strlen(seq->output), " (flags %x)", msg->flags);
162 }
163 }
164 }
165
166 /* try to make sure pending X events have been processed before continuing */
flush_events(void)167 static void flush_events(void)
168 {
169 MSG msg;
170 int diff = 200;
171 int min_timeout = 100;
172 DWORD time = GetTickCount() + diff;
173
174 while (diff > 0)
175 {
176 if (MsgWaitForMultipleObjects( 0, NULL, FALSE, min_timeout, QS_ALLINPUT ) == WAIT_TIMEOUT)
177 break;
178 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE))
179 DispatchMessageA(&msg);
180 diff = time - GetTickCount();
181 }
182 }
183
flush_sequence(void)184 static void flush_sequence(void)
185 {
186 EnterCriticalSection(&sequence_cs);
187 HeapFree(GetProcessHeap(), 0, sequence);
188 sequence = 0;
189 sequence_cnt = sequence_size = 0;
190 LeaveCriticalSection(&sequence_cs);
191 }
192
dump_sequence(const struct message * expected,const char * context,const char * file,int line)193 static void dump_sequence(const struct message *expected, const char *context, const char *file, int line)
194 {
195 const struct recvd_message *actual = sequence;
196 unsigned int count = 0;
197
198 trace_(file, line)("Failed sequence %s:\n", context);
199
200 while (expected->message && actual->message)
201 {
202 if (actual->output[0])
203 {
204 if (expected->flags & hook)
205 {
206 trace_(file, line)(" %u: expected: hook %04x - actual: %s\n",
207 count, expected->message, actual->output);
208 }
209 else if (expected->flags & winevent_hook)
210 {
211 trace_(file, line)(" %u: expected: winevent %04x - actual: %s\n",
212 count, expected->message, actual->output);
213 }
214 else if (expected->flags & kbd_hook)
215 {
216 trace_(file, line)(" %u: expected: kbd %04x - actual: %s\n",
217 count, expected->message, actual->output);
218 }
219 else
220 {
221 trace_(file, line)(" %u: expected: msg %04x - actual: %s\n",
222 count, expected->message, actual->output);
223 }
224 }
225
226 if (expected->message == actual->message)
227 {
228 if ((expected->flags & defwinproc) != (actual->flags & defwinproc) &&
229 (expected->flags & optional))
230 {
231 /* don't match messages if their defwinproc status differs */
232 expected++;
233 }
234 else
235 {
236 expected++;
237 actual++;
238 }
239 }
240 /* silently drop winevent messages if there is no support for them */
241 else if ((expected->flags & optional) || ((expected->flags & winevent_hook) && !hEvent_hook))
242 expected++;
243 else
244 {
245 expected++;
246 actual++;
247 }
248
249 count++;
250 }
251
252 /* optional trailing messages */
253 while (expected->message && ((expected->flags & optional) ||
254 ((expected->flags & winevent_hook) && !hEvent_hook)))
255 {
256 trace_(file, line)(" %u: expected: msg %04x - actual: nothing\n", count, expected->message);
257 expected++;
258 count++;
259 }
260
261 if (expected->message)
262 {
263 trace_(file, line)(" %u: expected: msg %04x - actual: nothing\n", count, expected->message);
264 return;
265 }
266
267 while (actual->message && actual->output[0])
268 {
269 trace_(file, line)(" %u: expected: nothing - actual: %s\n", count, actual->output);
270 actual++;
271 count++;
272 }
273 }
274
275 #define ok_sequence(exp, contx, todo) \
276 ok_sequence_((exp), (contx), (todo), __FILE__, __LINE__)
277
278
ok_sequence_(const struct message * expected_list,const char * context,BOOL todo,const char * file,int line)279 static void ok_sequence_(const struct message *expected_list, const char *context, BOOL todo,
280 const char *file, int line)
281 {
282 static const struct recvd_message end_of_sequence;
283 const struct message *expected = expected_list;
284 const struct recvd_message *actual;
285 int failcount = 0, dump = 0;
286 unsigned int count = 0;
287
288 add_message(&end_of_sequence);
289
290 actual = sequence;
291
292 while (expected->message && actual->message)
293 {
294 if (expected->message == actual->message &&
295 !((expected->flags ^ actual->flags) & (hook | winevent_hook | kbd_hook)))
296 {
297 if (expected->flags & wparam)
298 {
299 if (((expected->wParam ^ actual->wParam) & ~expected->wp_mask) && todo)
300 {
301 todo_wine
302 {
303 failcount++;
304 if (strcmp(winetest_platform, "wine"))
305 dump++;
306 ok_( file, line) (FALSE,
307 "%s: %u: in msg 0x%04x expecting wParam 0x%x got 0x%x\n",
308 context, count, expected->message, expected->wParam, actual->wParam);
309 }
310 }
311 else
312 {
313 ok_( file, line)(((expected->wParam ^ actual->wParam) & ~expected->wp_mask) == 0,
314 "%s: %u: in msg 0x%04x expecting wParam 0x%x got 0x%x\n",
315 context, count, expected->message, expected->wParam, actual->wParam);
316 if ((expected->wParam ^ actual->wParam) & ~expected->wp_mask)
317 dump++;
318 }
319 }
320
321 if (expected->flags & lparam)
322 {
323 if (((expected->lParam ^ actual->lParam) & ~expected->lp_mask) && todo)
324 {
325 todo_wine
326 {
327 failcount++;
328 if (strcmp(winetest_platform, "wine"))
329 dump++;
330 ok_( file, line) (FALSE,
331 "%s: %u: in msg 0x%04x expecting lParam 0x%lx got 0x%lx\n",
332 context, count, expected->message, expected->lParam, actual->lParam);
333 }
334 }
335 else
336 {
337 ok_( file, line)(((expected->lParam ^ actual->lParam) & ~expected->lp_mask) == 0,
338 "%s: %u: in msg 0x%04x expecting lParam 0x%lx got 0x%lx\n",
339 context, count, expected->message, expected->lParam, actual->lParam);
340 if ((expected->lParam ^ actual->lParam) & ~expected->lp_mask)
341 dump++;
342 }
343 }
344 if ((expected->flags & optional) &&
345 ((expected->flags ^ actual->flags) & (defwinproc | parent)))
346 {
347 /* don't match optional messages if their defwinproc or parent status differs */
348 expected++;
349 count++;
350 continue;
351 }
352 if ((expected->flags & defwinproc) != (actual->flags & defwinproc) && todo)
353 {
354 todo_wine
355 {
356 failcount++;
357 if (strcmp(winetest_platform, "wine"))
358 dump++;
359 ok_(file, line) (FALSE,
360 "%s: %u: the msg 0x%04x should %shave been sent by DefWindowProc\n",
361 context, count, expected->message, (expected->flags & defwinproc) ? "" : "NOT ");
362 }
363 }
364 else
365 {
366 ok_(file, line) ((expected->flags & defwinproc) == (actual->flags & defwinproc),
367 "%s: %u: the msg 0x%04x should %shave been sent by DefWindowProc\n",
368 context, count, expected->message, (expected->flags & defwinproc) ? "" : "NOT ");
369 if ((expected->flags & defwinproc) != (actual->flags & defwinproc))
370 dump++;
371 }
372
373 ok_(file, line) ((expected->flags & beginpaint) == (actual->flags & beginpaint),
374 "%s: %u: the msg 0x%04x should %shave been sent by BeginPaint\n",
375 context, count, expected->message, (expected->flags & beginpaint) ? "" : "NOT ");
376 if ((expected->flags & beginpaint) != (actual->flags & beginpaint))
377 dump++;
378
379 ok_(file, line) ((expected->flags & (sent | posted)) == (actual->flags & (sent | posted)),
380 "%s: %u: the msg 0x%04x should have been %s\n",
381 context, count, expected->message, (expected->flags & posted) ? "posted" : "sent");
382 if ((expected->flags & (sent | posted)) != (actual->flags & (sent | posted)))
383 dump++;
384
385 ok_(file, line) ((expected->flags & parent) == (actual->flags & parent),
386 "%s: %u: the msg 0x%04x was expected in %s\n",
387 context, count, expected->message, (expected->flags & parent) ? "parent" : "child");
388 if ((expected->flags & parent) != (actual->flags & parent))
389 dump++;
390
391 ok_(file, line) ((expected->flags & hook) == (actual->flags & hook),
392 "%s: %u: the msg 0x%04x should have been sent by a hook\n",
393 context, count, expected->message);
394 if ((expected->flags & hook) != (actual->flags & hook))
395 dump++;
396
397 ok_(file, line) ((expected->flags & winevent_hook) == (actual->flags & winevent_hook),
398 "%s: %u: the msg 0x%04x should have been sent by a winevent hook\n",
399 context, count, expected->message);
400 if ((expected->flags & winevent_hook) != (actual->flags & winevent_hook))
401 dump++;
402
403 ok_(file, line) ((expected->flags & kbd_hook) == (actual->flags & kbd_hook),
404 "%s: %u: the msg 0x%04x should have been sent by a keyboard hook\n",
405 context, count, expected->message);
406 if ((expected->flags & kbd_hook) != (actual->flags & kbd_hook))
407 dump++;
408
409 expected++;
410 actual++;
411 }
412 /* silently drop hook messages if there is no support for them */
413 else if ((expected->flags & optional) ||
414 ((expected->flags & hook) && !hCBT_hook) ||
415 ((expected->flags & winevent_hook) && !hEvent_hook) ||
416 ((expected->flags & kbd_hook) && !hKBD_hook))
417 expected++;
418 else if (todo)
419 {
420 failcount++;
421 todo_wine
422 {
423 if (strcmp(winetest_platform, "wine"))
424 dump++;
425 ok_(file, line) (FALSE, "%s: %u: the msg 0x%04x was expected, but got msg 0x%04x instead\n",
426 context, count, expected->message, actual->message);
427 }
428 goto done;
429 }
430 else
431 {
432 ok_(file, line) (FALSE, "%s: %u: the msg 0x%04x was expected, but got msg 0x%04x instead\n",
433 context, count, expected->message, actual->message);
434 dump++;
435 expected++;
436 actual++;
437 }
438 count++;
439 }
440
441 /* skip all optional trailing messages */
442 while (expected->message && ((expected->flags & optional) ||
443 ((expected->flags & hook) && !hCBT_hook) ||
444 ((expected->flags & winevent_hook) && !hEvent_hook)))
445 expected++;
446
447 if (todo)
448 {
449 todo_wine
450 {
451 if (expected->message || actual->message)
452 {
453 failcount++;
454 if (strcmp(winetest_platform, "wine"))
455 dump++;
456 ok_(file, line) (FALSE, "%s: %u: the msg sequence is not complete: expected %04x - actual %04x\n",
457 context, count, expected->message, actual->message);
458 }
459 }
460 }
461 else
462 {
463 if (expected->message || actual->message)
464 {
465 dump++;
466 ok_(file, line) (FALSE, "%s: %u: the msg sequence is not complete: expected %04x - actual %04x\n",
467 context, count, expected->message, actual->message);
468 }
469 }
470 if (todo && !failcount) /* succeeded yet marked todo */
471 todo_wine
472 {
473 if (!strcmp(winetest_platform, "wine"))
474 dump++;
475 ok_(file, line) (TRUE, "%s: marked \"todo_wine\" but succeeds\n", context);
476 }
477
478 done:
479 if (dump) dump_sequence(expected_list, context, file, line);
480 flush_sequence();
481 }
482
483 #define expect(EXPECTED,GOT) ok((GOT)==(EXPECTED), "Expected %d, got %d\n", (EXPECTED), (GOT))
484
485 /************* window procedures ********************/
486
MsgCheckProc(BOOL unicode,HWND hwnd,UINT message,WPARAM wParam,LPARAM lParam)487 static LRESULT MsgCheckProc(BOOL unicode, HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
488 {
489 static LONG defwndproc_counter = 0;
490 static LONG beginpaint_counter = 0;
491 LRESULT ret;
492 struct recvd_message msg;
493
494 if (ignore_message(message)) return 0;
495
496 msg.hwnd = hwnd;
497 msg.message = message;
498 msg.flags = sent | wparam | lparam;
499 if (defwndproc_counter) msg.flags |= defwinproc;
500 if (beginpaint_counter) msg.flags |= beginpaint;
501 msg.wParam = wParam;
502 msg.lParam = lParam;
503 msg.descr = "MsgCheckProc";
504 add_message(&msg);
505
506 defwndproc_counter++;
507 ret = unicode ? DefWindowProcW(hwnd, message, wParam, lParam)
508 : DefWindowProcA(hwnd, message, wParam, lParam);
509 defwndproc_counter--;
510
511 return ret;
512 }
513
MsgCheckProcA(HWND hwnd,UINT message,WPARAM wParam,LPARAM lParam)514 static LRESULT WINAPI MsgCheckProcA(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
515 {
516 return MsgCheckProc(FALSE, hwnd, message, wParam, lParam);
517 }
518
RegisterWindowClasses(void)519 static BOOL RegisterWindowClasses(void)
520 {
521 WNDCLASSA cls;
522
523 cls.style = 0;
524 cls.lpfnWndProc = MsgCheckProcA;
525 cls.cbClsExtra = 0;
526 cls.cbWndExtra = 0;
527 cls.hInstance = GetModuleHandleA(0);
528 cls.hIcon = 0;
529 cls.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
530 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
531 cls.lpszMenuName = NULL;
532 cls.lpszClassName = "TestWindowClass";
533 if (!RegisterClassA(&cls)) return FALSE;
534
535 return TRUE;
536 }
537
is_our_logged_class(HWND hwnd)538 static BOOL is_our_logged_class(HWND hwnd)
539 {
540 char buf[256];
541
542 if (GetClassNameA(hwnd, buf, sizeof(buf)))
543 {
544 if (!lstrcmpiA(buf, "TestWindowClass") ||
545 !lstrcmpiA(buf, "ShowWindowClass") ||
546 !lstrcmpiA(buf, "RecursiveActivationClass") ||
547 !lstrcmpiA(buf, "TestParentClass") ||
548 !lstrcmpiA(buf, "TestPopupClass") ||
549 !lstrcmpiA(buf, "SimpleWindowClass") ||
550 !lstrcmpiA(buf, "TestDialogClass") ||
551 !lstrcmpiA(buf, "MDI_frame_class") ||
552 !lstrcmpiA(buf, "MDI_client_class") ||
553 !lstrcmpiA(buf, "MDI_child_class") ||
554 !lstrcmpiA(buf, "my_button_class") ||
555 !lstrcmpiA(buf, "my_edit_class") ||
556 !lstrcmpiA(buf, "static") ||
557 !lstrcmpiA(buf, "ListBox") ||
558 !lstrcmpiA(buf, "ComboBox") ||
559 !lstrcmpiA(buf, "MyDialogClass") ||
560 !lstrcmpiA(buf, "#32770") ||
561 !lstrcmpiA(buf, "#32768"))
562 return TRUE;
563 }
564 return FALSE;
565 }
566
cbt_hook_proc(int nCode,WPARAM wParam,LPARAM lParam)567 static LRESULT CALLBACK cbt_hook_proc(int nCode, WPARAM wParam, LPARAM lParam)
568 {
569 HWND hwnd;
570
571 ok(cbt_hook_thread_id == GetCurrentThreadId(), "we didn't ask for events from other threads\n");
572
573 if (nCode == HCBT_CLICKSKIPPED)
574 {
575 /* ignore this event, XP sends it a lot when switching focus between windows */
576 return CallNextHookEx(hCBT_hook, nCode, wParam, lParam);
577 }
578
579 if (nCode == HCBT_SYSCOMMAND || nCode == HCBT_KEYSKIPPED)
580 {
581 struct recvd_message msg;
582
583 msg.hwnd = 0;
584 msg.message = nCode;
585 msg.flags = hook | wparam | lparam;
586 msg.wParam = wParam;
587 msg.lParam = lParam;
588 msg.descr = "CBT";
589 add_message(&msg);
590
591 return CallNextHookEx(hCBT_hook, nCode, wParam, lParam);
592 }
593
594 if (nCode == HCBT_DESTROYWND)
595 {
596 if (test_DestroyWindow_flag)
597 {
598 DWORD style = GetWindowLongA((HWND)wParam, GWL_STYLE);
599 if (style & WS_CHILD)
600 lParam = GetWindowLongPtrA((HWND)wParam, GWLP_ID);
601 else if (style & WS_POPUP)
602 lParam = WND_POPUP_ID;
603 else
604 lParam = WND_PARENT_ID;
605 }
606 }
607
608 /* Log also SetFocus(0) calls */
609 hwnd = wParam ? (HWND)wParam : (HWND)lParam;
610
611 if (is_our_logged_class(hwnd))
612 {
613 struct recvd_message msg;
614
615 msg.hwnd = hwnd;
616 msg.message = nCode;
617 msg.flags = hook | wparam | lparam;
618 msg.wParam = wParam;
619 msg.lParam = lParam;
620 msg.descr = "CBT";
621 add_message(&msg);
622 }
623 return CallNextHookEx(hCBT_hook, nCode, wParam, lParam);
624 }
625
626 /*************************** Menu test ******************************/
627
628 static const struct message wm_popup_menu_4[] =
629 {
630 { HCBT_CREATEWND, hook },
631 { WM_ENTERMENULOOP, sent | wparam | lparam, 0, 0 },
632 { WM_INITMENU, sent | lparam, 0, 0 },
633 { WM_INITMENUPOPUP, sent | lparam, 0, 0x10000 },
634 { HCBT_KEYSKIPPED, hook | wparam | lparam | optional, VK_DOWN, 0x10000001 },
635 { WM_MENUSELECT, sent, MAKEWPARAM(0,0xffff), 0 },
636 { HCBT_KEYSKIPPED, hook | wparam | lparam | optional, VK_DOWN, 0xd0000001 },
637 { HCBT_KEYSKIPPED, hook | wparam | lparam | optional, VK_ESCAPE, 0x10000001 },
638 { HCBT_DESTROYWND, hook },
639 { WM_UNINITMENUPOPUP, sent | lparam, 0, 0x20000000 },
640 { WM_MENUSELECT, sent, MAKEWPARAM(0,0xffff), 0 },
641 { WM_EXITMENULOOP, sent | wparam | lparam, 0, 0 },
642 { HCBT_KEYSKIPPED, hook | wparam | lparam | optional, VK_ESCAPE, 0xc0000001 },
643 { WM_KEYUP, sent | wparam | lparam, VK_ESCAPE, 0xc0000001 },
644 { 0 }
645 };
646
parent_menu_proc(HWND hwnd,UINT message,WPARAM wp,LPARAM lp)647 static LRESULT WINAPI parent_menu_proc(HWND hwnd, UINT message, WPARAM wp, LPARAM lp)
648 {
649 if (message == WM_ENTERIDLE ||
650 message == WM_INITMENU ||
651 message == WM_INITMENUPOPUP ||
652 message == WM_MENUSELECT ||
653 message == WM_PARENTNOTIFY ||
654 message == WM_ENTERMENULOOP ||
655 message == WM_EXITMENULOOP ||
656 message == WM_UNINITMENUPOPUP ||
657 message == WM_KEYDOWN ||
658 message == WM_KEYUP ||
659 message == WM_CHAR ||
660 message == WM_SYSKEYDOWN ||
661 message == WM_SYSKEYUP ||
662 message == WM_SYSCHAR ||
663 message == WM_COMMAND ||
664 message == WM_MENUCOMMAND)
665 {
666 struct recvd_message msg;
667
668 msg.hwnd = hwnd;
669 msg.message = message;
670 msg.flags = sent | wparam | lparam;
671 msg.wParam = wp;
672 msg.lParam = lp;
673 msg.descr = "parent_menu_proc";
674 add_message(&msg);
675 }
676
677 return DefWindowProcA(hwnd, message, wp, lp);
678 }
679
test_menu_messages(void)680 static void test_menu_messages(void)
681 {
682 MSG msg;
683 WNDCLASSA cls;
684 HWND hwnd;
685 RECT rect;
686
687 cls.style = 0;
688 cls.lpfnWndProc = parent_menu_proc;
689 cls.cbClsExtra = 0;
690 cls.cbWndExtra = 0;
691 cls.hInstance = GetModuleHandleA(0);
692 cls.hIcon = 0;
693 cls.hCursor = LoadCursorA(0, (LPCSTR)IDC_ARROW);
694 cls.hbrBackground = GetStockObject(WHITE_BRUSH);
695 cls.lpszMenuName = NULL;
696 cls.lpszClassName = "TestMenuClass";
697 UnregisterClassA(cls.lpszClassName, cls.hInstance);
698 if (!RegisterClassA(&cls))
699 assert(0);
700
701 SetLastError(0xdeadbeef);
702 hwnd = CreateWindowExA(0, "TestMenuClass", NULL, WS_OVERLAPPEDWINDOW | WS_VISIBLE,
703 100, 100, 200, 200, 0, 0, 0, NULL);
704 ok(hwnd != 0, "LoadMenuA error %lu\n", GetLastError());
705
706 SetForegroundWindow(hwnd);
707 flush_events();
708
709 trace("testing system menu\n");
710 GetWindowRect(hwnd, &rect);
711 SetCursorPos(rect.left + 30, rect.top + 10);
712 flush_sequence();
713 mouse_event(MOUSEEVENTF_RIGHTDOWN, 0, 0, 0, 0);
714 mouse_event(MOUSEEVENTF_RIGHTUP, 0, 0, 0, 0);
715 keybd_event(VK_DOWN, 0, 0, 0);
716 keybd_event(VK_DOWN, 0, KEYEVENTF_KEYUP, 0);
717 keybd_event(VK_ESCAPE, 0, 0, 0);
718 keybd_event(VK_ESCAPE, 0, KEYEVENTF_KEYUP, 0);
719 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE))
720 {
721 TranslateMessage(&msg);
722 DispatchMessageA(&msg);
723 }
724 ok_sequence(wm_popup_menu_4, "system menu command", FALSE);
725
726 DestroyWindow(hwnd);
727 }
728
init_funcs(void)729 static void init_funcs(void)
730 {
731 HMODULE hKernel32 = GetModuleHandleA("kernel32.dll");
732
733 #define X(f) p##f = (void*)GetProcAddress(hKernel32, #f)
734 X(GetCurrentActCtx);
735 X(QueryActCtxW);
736 #undef X
737 }
738
init_tests()739 static void init_tests()
740 {
741 init_funcs();
742
743 InitializeCriticalSection(&sequence_cs);
744 init_procs();
745
746 if (!RegisterWindowClasses())
747 assert(0);
748
749 cbt_hook_thread_id = GetCurrentThreadId();
750 hCBT_hook = SetWindowsHookExA(WH_CBT, cbt_hook_proc, 0, GetCurrentThreadId());
751 if (!hCBT_hook)
752 win_skip("cannot set global hook, will skip hook tests\n");
753 }
754
cleanup_tests()755 static void cleanup_tests()
756 {
757 BOOL ret;
758 UnhookWindowsHookEx(hCBT_hook);
759 if (pUnhookWinEvent && hEvent_hook)
760 {
761 ret = pUnhookWinEvent(hEvent_hook);
762 ok(ret, "UnhookWinEvent error %ld\n", GetLastError());
763 SetLastError(0xdeadbeef);
764 ok(!pUnhookWinEvent(hEvent_hook), "UnhookWinEvent succeeded\n");
765 ok(GetLastError() == ERROR_INVALID_HANDLE || /* Win2k */
766 GetLastError() == 0xdeadbeef, /* Win9x */
767 "unexpected error %ld\n", GetLastError());
768 }
769 DeleteCriticalSection(&sequence_cs);
770 }
771
START_TEST(SystemMenu)772 START_TEST(SystemMenu)
773 {
774 init_tests();
775 test_menu_messages();
776 cleanup_tests();
777 }
778