ReactOS 0.4.16-dev-927-g467dec4
NtGdiDdCreateDirectDrawObject.c
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1/*
2 * PROJECT: ReactOS api tests
3 * LICENSE: GPL - See COPYING in the top level directory
4 * PURPOSE: Test for NtGdiDdCreateDirectDrawObject
5 * PROGRAMMERS:
6 */
7
8#include "../win32nt.h"
9
10START_TEST(NtGdiDdCreateDirectDrawObject)
11{
12 HANDLE hDirectDraw;
13 HDC hdc = CreateDCW(L"DISPLAY", NULL, NULL, NULL);
14 ok(hdc != NULL, "CreateDCW() failed\n");
15
16 hDirectDraw = NtGdiDdCreateDirectDrawObject(NULL);
17 ok(hDirectDraw == NULL,
18 "NtGdiDdCreateDirectDrawObject() succeeded on NULL device context\n");
19 if (hDirectDraw != NULL)
20 {
21 ok(NtGdiDdDeleteDirectDrawObject(hDirectDraw) == TRUE,
22 "NtGdiDdDeleteDirectDrawObject() failed on unwanted object\n");
23 }
24
25 if (hdc == NULL)
26 {
27 skip("No DC\n");
28 return;
29 }
30
31 hDirectDraw = NtGdiDdCreateDirectDrawObject(hdc);
32 ok(hDirectDraw != NULL, "NtGdiDdCreateDirectDrawObject() failed\n");
33 if (hDirectDraw != NULL)
34 {
35 ok(NtGdiDdDeleteDirectDrawObject(hDirectDraw) == TRUE,
36 "NtGdiDdDeleteDirectDrawObject() failed\n");
37 }
38
39 ok(DeleteDC(hdc) != 0, "DeleteDC() failed\n");
40}
ok
#define ok(value,...)
Definition: atltest.h:57
skip
#define skip(...)
Definition: atltest.h:64
START_TEST
#define START_TEST(x)
Definition: atltest.h:75
NULL
#define NULL
Definition: types.h:112
TRUE
#define TRUE
Definition: types.h:120
hdc
HDC hdc
Definition: main.c:9
HDC
static HDC
Definition: imagelist.c:88
NtGdiDdDeleteDirectDrawObject
__kernel_entry W32KAPI BOOL APIENTRY NtGdiDdDeleteDirectDrawObject(_In_ HANDLE hDirectDrawLocal)
NtGdiDdCreateDirectDrawObject
__kernel_entry W32KAPI HANDLE APIENTRY NtGdiDdCreateDirectDrawObject(_In_ HDC hdc)
L
#define L(x)
Definition: ntvdm.h:50
DeleteDC
BOOL WINAPI DeleteDC(_In_ HDC)
CreateDCW
HDC WINAPI CreateDCW(_In_opt_ LPCWSTR pszDriver, _In_opt_ LPCWSTR pszDevice, _In_opt_ LPCWSTR psz, _In_opt_ const DEVMODEW *pdmInit)