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 }
117