1 /*
2  * PROJECT:         ReactOS api tests
3  * LICENSE:         GPL - See COPYING in the top level directory
4  * PURPOSE:         Test for GetMessageTime and GetTickCount
5  * PROGRAMMERS:     Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
6  */
7 #include "precomp.h"
8 
9 #define TIMER_ID 999
10 #define TIMER_INTERVAL 500  /* 500 milliseconds */
11 
12 #define MOUSE_LOCATION_X(x) ((DWORD)(x) * 0xFFFF / GetSystemMetrics(SM_CXSCREEN))
13 #define MOUSE_LOCATION_Y(y) ((DWORD)(y) * 0xFFFF / GetSystemMetrics(SM_CYSCREEN))
14 
15 #define WIN_X   50
16 #define WIN_Y   50
17 #define WIN_CX  100
18 #define WIN_CY  100
19 
20 static INT s_nCount = 0;
21 static LONG s_nMsgTime = 0;
22 
23 static LRESULT CALLBACK
24 WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
25 {
26     static BOOL s_bReach_WM_MOUSEMOVE;
27     static BOOL s_bReach_WM_LBUTTONDOWN;
28     static BOOL s_bReach_WM_LBUTTONUP;
29     switch (uMsg)
30     {
31         case WM_CREATE:
32             s_nCount = 0;
33             s_nMsgTime = GetMessageTime();
34             SetTimer(hwnd, TIMER_ID, TIMER_INTERVAL, NULL);
35             s_bReach_WM_MOUSEMOVE = FALSE;
36             s_bReach_WM_LBUTTONDOWN = FALSE;
37             s_bReach_WM_LBUTTONUP = FALSE;
38             break;
39         case WM_TIMER:
40             if (s_nCount == 5)
41             {
42                 KillTimer(hwnd, TIMER_ID);
43                 DestroyWindow(hwnd);
44                 break;
45             }
46             if (s_nCount != 0)
47             {
48                 ok(GetMessageTime() - s_nMsgTime >= TIMER_INTERVAL / 2,
49                    "GetMessageTime() is wrong, compared to previous one\n");
50                 ok(GetTickCount() - (DWORD)GetMessageTime() < TIMER_INTERVAL / 2,
51                    "GetMessageTime() is wrong, compared to GetTickCount()\n");
52             }
53             s_nMsgTime = GetMessageTime();
54             ok(s_nMsgTime != 0, "message time was zero.\n");
55             s_nCount++;
56             if (s_nCount == 5)
57             {
58                 mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
59                             MOUSE_LOCATION_X(WIN_X + WIN_CX / 2),
60                             MOUSE_LOCATION_Y(WIN_Y + WIN_CY / 2),
61                             0, 0);
62                 mouse_event(MOUSEEVENTF_MOVE, 1, 1, 0, 0);
63                 mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0);
64                 mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, 0);
65             }
66             break;
67         case WM_MOUSEMOVE:
68             trace("WM_MOUSEMOVE\n");
69             ok_int(s_nCount, 5);
70             ok(GetMessageTime() - s_nMsgTime < TIMER_INTERVAL,
71                "GetMessageTime() is wrong, compared to previous one\n");
72             ok(GetTickCount() - (DWORD)GetMessageTime() < TIMER_INTERVAL / 2,
73                "GetMessageTime() is wrong, compared to GetTickCount()\n");
74             s_bReach_WM_MOUSEMOVE = TRUE;
75             break;
76         case WM_LBUTTONDOWN:
77             trace("WM_LBUTTONDOWN\n");
78             ok_int(s_nCount, 5);
79             ok(GetMessageTime() - s_nMsgTime < TIMER_INTERVAL,
80                "GetMessageTime() is wrong, compared to previous one\n");
81             ok(GetTickCount() - (DWORD)GetMessageTime() < TIMER_INTERVAL / 2,
82                "GetMessageTime() is wrong, compared to GetTickCount()\n");
83             s_bReach_WM_LBUTTONDOWN = TRUE;
84             break;
85         case WM_LBUTTONUP:
86             trace("WM_LBUTTONUP\n");
87             ok_int(s_nCount, 5);
88             ok(GetMessageTime() - s_nMsgTime < TIMER_INTERVAL,
89                "GetMessageTime() is wrong, compared to previous one\n");
90             ok(GetTickCount() - (DWORD)GetMessageTime() < TIMER_INTERVAL / 2,
91                "GetMessageTime() is wrong, compared to GetTickCount()\n");
92             s_bReach_WM_LBUTTONUP = TRUE;
93             break;
94         case WM_DESTROY:
95             ok_int(s_bReach_WM_MOUSEMOVE, TRUE);
96             ok_int(s_bReach_WM_LBUTTONDOWN, TRUE);
97             ok_int(s_bReach_WM_LBUTTONUP, TRUE);
98             PostQuitMessage(0);
99             break;
100         default:
101             return DefWindowProcW(hwnd, uMsg, wParam, lParam);
102     }
103     return 0;
104 }
105 
106 START_TEST(GetMessageTime)
107 {
108     static const WCHAR s_szName[] = L"MessageTimeTestWindow";
109     WNDCLASSW wc;
110     ATOM atom;
111     HWND hwnd;
112     MSG msg;
113     BOOL bRet;
114 
115     mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
116                 MOUSE_LOCATION_X(1), MOUSE_LOCATION_Y(1),
117                 0, 0);
118 
119     ZeroMemory(&wc, sizeof(wc));
120     wc.lpfnWndProc = WindowProc;
121     wc.hInstance = GetModuleHandleW(NULL);
122     wc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
123     wc.hCursor = LoadCursor(NULL, IDC_ARROW);
124     wc.hbrBackground = (HBRUSH)(COLOR_3DFACE + 1);
125     wc.lpszClassName = s_szName;
126     atom = RegisterClassW(&wc);
127     ok(atom != 0, "RegisterClassW\n");
128 
129     hwnd = CreateWindowW(s_szName, s_szName,
130                          WS_OVERLAPPEDWINDOW,
131                          WIN_X, WIN_Y, WIN_CX, WIN_CY,
132                          NULL, NULL, GetModuleHandleW(NULL), NULL);
133     ok(hwnd != NULL, "CreateWindowW\n");
134 
135     if (hwnd)
136     {
137         ShowWindow(hwnd, SW_SHOWNORMAL);
138         UpdateWindow(hwnd);
139 
140         while (GetMessageW(&msg, NULL, 0, 0))
141         {
142             TranslateMessage(&msg);
143             DispatchMessageW(&msg);
144         }
145     }
146     else
147     {
148         skip("hwnd was NULL.\n");
149     }
150 
151     bRet = UnregisterClassW(s_szName, GetModuleHandleW(NULL));
152     ok_int(bRet, 1);
153 
154     ok_int(s_nCount, 5);
155     ok(s_nMsgTime != 0, "message time was zero.\n");
156 }
157