dlls/shell32/tests/systray.c

   1 /* Unit tests for systray
   2  *
   3  * Copyright 2007 Mikolaj Zalewski
   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 <windows.h>
  23 #include "shellapi.h"
  24
  25 #include "wine/test.h"
  26
  27
  28 static HWND hMainWnd;
  29 static BOOL (WINAPI *pShell_NotifyIconW)(DWORD,PNOTIFYICONDATAW);
  30
  31 static void test_cbsize(void)
  32 {
  33     NOTIFYICONDATAA nidA;
  34     BOOL ret;
  35
  36     if (pShell_NotifyIconW)
  37     {
  38         NOTIFYICONDATAW nidW;
  39
  40         ZeroMemory(&nidW, sizeof(nidW));
  41         nidW.cbSize = NOTIFYICONDATAW_V1_SIZE;
  42         nidW.hWnd = hMainWnd;
  43         nidW.uID = 1;
  44         nidW.uFlags = NIF_ICON|NIF_MESSAGE;
  45         nidW.hIcon = LoadIconA(NULL, (LPSTR)IDI_APPLICATION);
  46         nidW.uCallbackMessage = WM_USER+17;
  47         ret = pShell_NotifyIconW(NIM_ADD, &nidW);
  48         ok(ret, "NIM_ADD failed!\n");
  49         /* using an invalid cbSize does work */
  50         nidW.cbSize = 3;
  51         nidW.hWnd = hMainWnd;
  52         nidW.uID = 1;
  53         ret = pShell_NotifyIconW(NIM_DELETE, &nidW);
  54         ok( ret || broken(!ret), /* nt4 */ "NIM_DELETE failed!\n");
  55         /* as icon doesn't exist anymore - now there will be an error */
  56         nidW.cbSize = sizeof(nidW);
  57         ok(!pShell_NotifyIconW(NIM_DELETE, &nidW) != !ret, "The icon was not deleted\n");
  58     }
  59
  60     /* same for Shell_NotifyIconA */
  61     ZeroMemory(&nidA, sizeof(nidA));
  62     nidA.cbSize = NOTIFYICONDATAA_V1_SIZE;
  63     nidA.hWnd = hMainWnd;
  64     nidA.uID = 1;
  65     nidA.uFlags = NIF_ICON|NIF_MESSAGE;
  66     nidA.hIcon = LoadIconA(NULL, (LPSTR)IDI_APPLICATION);
  67     nidA.uCallbackMessage = WM_USER+17;
  68     ok(Shell_NotifyIconA(NIM_ADD, &nidA), "NIM_ADD failed!\n");
  69
  70     /* using an invalid cbSize does work */
  71     nidA.cbSize = 3;
  72     nidA.hWnd = hMainWnd;
  73     nidA.uID = 1;
  74     ret = Shell_NotifyIconA(NIM_DELETE, &nidA);
  75     ok(ret, "NIM_DELETE failed!\n");
  76     /* as icon doesn't exist anymore - now there will be an error */
  77     nidA.cbSize = sizeof(nidA);
  78     ok(!Shell_NotifyIconA(NIM_DELETE, &nidA) != !ret, "The icon was not deleted\n");
  79 }
  80
  81 START_TEST(systray)
  82 {
  83     WNDCLASSA wc;
  84     MSG msg;
  85     RECT rc;
  86     HMODULE hshell32;
  87
  88     hshell32 = GetModuleHandleA("shell32.dll");
  89     pShell_NotifyIconW = (void*)GetProcAddress(hshell32, "Shell_NotifyIconW");
  90
  91     wc.style = CS_HREDRAW | CS_VREDRAW;
  92     wc.cbClsExtra = 0;
  93     wc.cbWndExtra = 0;
  94     wc.hInstance = GetModuleHandleA(NULL);
  95     wc.hIcon = NULL;
  96     wc.hCursor = LoadCursorA(NULL, (LPSTR)IDC_IBEAM);
  97     wc.hbrBackground = GetSysColorBrush(COLOR_WINDOW);
  98     wc.lpszMenuName = NULL;
  99     wc.lpszClassName = "MyTestWnd";
 100     wc.lpfnWndProc = DefWindowProcA;
 101     RegisterClassA(&wc);
 102
 103     hMainWnd = CreateWindowExA(0, "MyTestWnd", "Blah", WS_OVERLAPPEDWINDOW,
 104       CW_USEDEFAULT, CW_USEDEFAULT, 680, 260, NULL, NULL, GetModuleHandleA(NULL), 0);
 105     GetClientRect(hMainWnd, &rc);
 106     ShowWindow(hMainWnd, SW_SHOW);
 107
 108     test_cbsize();
 109
 110     PostQuitMessage(0);
 111     while(GetMessageA(&msg,0,0,0)) {
 112         TranslateMessage(&msg);
 113         DispatchMessageA(&msg);
 114     }
 115     DestroyWindow(hMainWnd);
 116 }