1 /*
2  * PROJECT:         ReactOS api tests
3  * LICENSE:         GPL - See COPYING in the top level directory
4  * PURPOSE:         Test for NtUserCallOneParam
5  * PROGRAMMERS:
6  */
7 
8 #include <win32nt.h>
9 
10 
11 
12 void
13 Test_OneParamRoutine_BeginDeferWindowPos(void) /* 0x1e */
14 {
15     HDWP hWinPosInfo;
16 
17     hWinPosInfo = (HDWP)NtUserCallOneParam(5, 0x1e);
18     TEST(hWinPosInfo != 0);
19     TEST(EndDeferWindowPos(hWinPosInfo) != 0);
20 
21 }
22 
23 void
24 Test_OneParamRoutine_WindowFromDC(void) /* 0x1f */
25 {
26     HDC hDC = GetDC(NULL);
27     HWND hWnd;
28 
29     hWnd = (HWND)NtUserCallOneParam((DWORD)hDC, 0x1f);
30     TEST(hWnd != 0);
31     TEST(IsWindow(hWnd));
32     TEST(hWnd == GetDesktopWindow());
33 
34 }
35 
36 void
37 Test_OneParamRoutine_CreateEmptyCurObject(void) /* XP/2k3 : 0x21, vista 0x25 */
38 {
39     HICON hIcon ;
40 
41     /* Test 0 */
42     hIcon = (HICON) NtUserCallOneParam(0, _ONEPARAM_ROUTINE_CREATEEMPTYCUROBJECT);
43     TEST(hIcon != NULL);
44 
45     TEST(NtUserDestroyCursor(hIcon, 0) == TRUE);
46 
47     /* Test Garbage */
48     hIcon = (HICON) NtUserCallOneParam(0xdeadbeef, _ONEPARAM_ROUTINE_CREATEEMPTYCUROBJECT);
49     TEST(hIcon != NULL);
50 
51     TEST(NtUserDestroyCursor(hIcon, 0xbaadf00d) == TRUE);
52 
53 }
54 
55 void
56 Test_OneParamRoutine_MapDesktopObject(void) /* 0x30 */
57 {
58     DWORD pObject;
59     HWND hWnd;
60     HMENU hMenu;
61 
62     hWnd = GetDesktopWindow();
63     pObject = NtUserCallOneParam((DWORD)hWnd, _ONEPARAM_ROUTINE_MAPDEKTOPOBJECT);
64     TEST(pObject > 0);
65     TEST(pObject < 0x80000000);
66 
67     hMenu = CreateMenu();
68     pObject = NtUserCallOneParam((DWORD)hMenu, _ONEPARAM_ROUTINE_MAPDEKTOPOBJECT);
69     DestroyMenu(hMenu);
70     TEST(pObject > 0);
71     TEST(pObject < 0x80000000);
72 
73 }
74 
75 void
76 Test_OneParamRoutine_SwapMouseButtons(void) /* 0x42 */
77 {
78     BOOL bInverse;
79 
80     NtUserCallOneParam(TRUE, _ONEPARAM_ROUTINE_SWAPMOUSEBUTTON);
81     bInverse = (BOOL)NtUserCallOneParam(FALSE, _ONEPARAM_ROUTINE_SWAPMOUSEBUTTON);
82     TEST(bInverse == TRUE);
83     bInverse = (BOOL)NtUserCallOneParam(FALSE, _ONEPARAM_ROUTINE_SWAPMOUSEBUTTON);
84     TEST(bInverse == FALSE);
85 
86     // TODO: test other values
87 }
88 
89 START_TEST(NtUserCallOneParam)
90 {
91     Test_OneParamRoutine_BeginDeferWindowPos(); /* 0x1e */
92     Test_OneParamRoutine_WindowFromDC(); /* 0x1f */
93     Test_OneParamRoutine_CreateEmptyCurObject(); /* XP/2k3 : 0x21, vista 0x25 */
94     Test_OneParamRoutine_MapDesktopObject(); /* 0x30 */
95     Test_OneParamRoutine_SwapMouseButtons(); /* 0x42 */
96 }
97