dlls/comctl32/tests/animate.c

   1 /* Unit tests for the animate control.
   2  *
   3  * Copyright 2016 Bruno Jesus
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include <stdarg.h>
  21
  22 #include "windef.h"
  23 #include "winbase.h"
  24 #include "wingdi.h"
  25 #include "winuser.h"
  26 #include "commctrl.h"
  27
  28 #include "wine/test.h"
  29
  30 #define SEARCHING_AVI_INDEX 151 /* From shell32 resource library */
  31 #define INVALID_AVI_INDEX 0xffff
  32
  33 static HWND hAnimateParentWnd, hAnimateWnd;
  34 static const char animateTestClass[] = "AnimateTestClass";
  35 static WNDPROC animate_wndproc;
  36 static HANDLE shell32;
  37
  38 /* try to make sure pending X events have been processed before continuing */
  39 static void flush_events(void)
  40 {
  41     MSG msg;
  42     int diff = 100;
  43     DWORD time = GetTickCount() + diff;
  44
  45     while (diff > 0)
  46     {
  47         if (MsgWaitForMultipleObjects( 0, NULL, FALSE, min(10,diff), QS_ALLINPUT ) == WAIT_TIMEOUT) break;
  48         while (PeekMessageA( &msg, 0, 0, 0, PM_REMOVE )) DispatchMessageA( &msg );
  49         diff = time - GetTickCount();
  50     }
  51 }
  52
  53 static LRESULT CALLBACK animate_test_wnd_proc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
  54 {
  55     switch(msg)
  56     {
  57         case WM_DESTROY:
  58             PostQuitMessage(0);
  59             break;
  60
  61         default:
  62             return DefWindowProcA(hWnd, msg, wParam, lParam);
  63     }
  64     return 0L;
  65 }
  66
  67 static void update_window(HWND hWnd)
  68 {
  69     UpdateWindow(hWnd);
  70     ok(!GetUpdateRect(hWnd, NULL, FALSE), "GetUpdateRect must return zero after UpdateWindow\n");
  71 }
  72
  73 static void create_animate(DWORD parent_style, DWORD animate_style)
  74 {
  75     WNDCLASSA wc;
  76     RECT rect;
  77     BOOL ret;
  78
  79     wc.style = CS_HREDRAW | CS_VREDRAW;
  80     wc.cbClsExtra = 0;
  81     wc.cbWndExtra = 0;
  82     wc.hInstance = GetModuleHandleA(NULL);
  83     wc.hIcon = NULL;
  84     wc.hCursor = LoadCursorA(NULL, (LPCSTR)IDC_ARROW);
  85     wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
  86     wc.lpszMenuName = NULL;
  87     wc.lpszClassName = animateTestClass;
  88     wc.lpfnWndProc = animate_test_wnd_proc;
  89     RegisterClassA(&wc);
  90
  91     SetRect(&rect, 0, 0, 200, 200);
  92     ret = AdjustWindowRect(&rect, WS_OVERLAPPEDWINDOW, FALSE);
  93     ok(ret, "got %d\n", ret);
  94
  95     hAnimateParentWnd = CreateWindowExA(0, animateTestClass, "Animate Test", WS_OVERLAPPEDWINDOW | parent_style,
  96       CW_USEDEFAULT, CW_USEDEFAULT, rect.right - rect.left, rect.bottom - rect.top, NULL, NULL, GetModuleHandleA(NULL), 0);
  97     ok(hAnimateParentWnd != NULL, "failed to create parent wnd\n");
  98
  99     GetClientRect(hAnimateParentWnd, &rect);
 100     hAnimateWnd = CreateWindowExA(0, ANIMATE_CLASSA, NULL, WS_CHILD | WS_VISIBLE | animate_style,
 101       0, 0, rect.right, rect.bottom, hAnimateParentWnd, NULL, shell32, 0);
 102     ok(hAnimateWnd != NULL, "failed to create parent wnd\n");
 103     animate_wndproc = (WNDPROC)SetWindowLongPtrA(hAnimateWnd, GWLP_WNDPROC, 0);
 104
 105     ShowWindow(hAnimateParentWnd, SW_SHOWNORMAL);
 106     ok(GetUpdateRect(hAnimateParentWnd, NULL, FALSE), "GetUpdateRect: There should be a region that needs to be updated\n");
 107     flush_events();
 108     update_window(hAnimateParentWnd);
 109 }
 110
 111 static void destroy_animate(void)
 112 {
 113     MSG msg;
 114
 115     PostMessageA(hAnimateParentWnd, WM_CLOSE, 0, 0);
 116     while (GetMessageA(&msg,0,0,0))
 117     {
 118         TranslateMessage(&msg);
 119         DispatchMessageA(&msg);
 120     }
 121     hAnimateParentWnd = NULL;
 122 }
 123
 124 static void cleanup(void)
 125 {
 126     UnregisterClassA(animateTestClass, GetModuleHandleA(NULL));
 127 }
 128
 129 static void test_play(void)
 130 {
 131     LONG res;
 132     DWORD err;
 133
 134     create_animate(0, 0);
 135     SetLastError(0xdeadbeef);
 136     res = SendMessageA(hAnimateWnd, ACM_OPENA,(WPARAM)shell32, MAKEINTRESOURCE(INVALID_AVI_INDEX));
 137     err = GetLastError();
 138     ok(res == 0, "Invalid video should have failed\n");
 139     ok(err == ERROR_RESOURCE_NAME_NOT_FOUND, "Expected 1814, got %u\n", err);
 140
 141     SetLastError(0xdeadbeef);
 142     res = SendMessageA(hAnimateWnd, ACM_PLAY, (WPARAM) -1, MAKELONG(0, -1));
 143     err = GetLastError();
 144     ok(res == 0, "Play should have failed\n");
 145     ok(err == 0xdeadbeef, "Expected 0xdeadbeef, got %u\n", err);
 146     destroy_animate();
 147
 148     create_animate(0, 0);
 149     res = SendMessageA(hAnimateWnd, ACM_OPENA,(WPARAM)shell32, MAKEINTRESOURCE(SEARCHING_AVI_INDEX));
 150     ok(res != 0, "Load AVI resource failed\n");
 151     res = SendMessageA(hAnimateWnd, ACM_PLAY, (WPARAM) -1, MAKELONG(0, -1));
 152     ok(res != 0, "Play should have worked\n");
 153     destroy_animate();
 154 }
 155
 156 START_TEST(animate)
 157 {
 158     shell32 = LoadLibraryA("Shell32.dll");
 159
 160     test_play();
 161
 162     cleanup();
 163 }