mirror of
https://github.com/reactos/reactos.git
synced 2024-07-31 08:39:05 +00:00
124 lines
3.9 KiB
C
124 lines
3.9 KiB
C
/*
|
|
* PROJECT: ReactOS api tests
|
|
* LICENSE: GPL - See COPYING in the top level directory
|
|
* PURPOSE: Test for NtGdiDeleteObjectApp
|
|
* PROGRAMMERS:
|
|
*/
|
|
|
|
#include <win32nt.h>
|
|
|
|
START_TEST(NtGdiDeleteObjectApp)
|
|
{
|
|
HDC hdc;
|
|
HBITMAP hbmp;
|
|
HBRUSH hbrush;
|
|
HPEN hpen;
|
|
|
|
/* Try to delete 0 */
|
|
SetLastError(0);
|
|
TEST(NtGdiDeleteObjectApp(0) == 0);
|
|
TEST(GetLastError() == 0);
|
|
|
|
/* Try to delete something with a stockbit */
|
|
SetLastError(0);
|
|
TEST(NtGdiDeleteObjectApp((PVOID)(GDI_HANDLE_STOCK_MASK | 0x1234)) == 1);
|
|
TEST(GetLastError() == 0);
|
|
|
|
/* Delete a compatible DC */
|
|
SetLastError(0);
|
|
hdc = CreateCompatibleDC(NULL);
|
|
ASSERT(GdiIsHandleValid(hdc) == 1);
|
|
TEST(NtGdiDeleteObjectApp(hdc) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hdc) == 0);
|
|
|
|
/* Delete a display DC */
|
|
SetLastError(0);
|
|
hdc = CreateDC("DISPLAY", NULL, NULL, NULL);
|
|
ASSERT(GdiIsHandleValid(hdc) == 1);
|
|
TEST((hpen=SelectObject(hdc, GetStockObject(WHITE_PEN))) != NULL);
|
|
SelectObject(hdc, hpen);
|
|
TEST(NtGdiDeleteObjectApp(hdc) != 0);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hdc) == 1);
|
|
TEST(SelectObject(hdc, GetStockObject(WHITE_PEN)) == NULL);
|
|
TESTX(GetLastError() == ERROR_INVALID_PARAMETER, "GetLasterror returned 0x%08x\n", (unsigned int)GetLastError());
|
|
|
|
/* Once more */
|
|
SetLastError(0);
|
|
hdc = GetDC(0);
|
|
ASSERT(GdiIsHandleValid(hdc) == 1);
|
|
TEST(NtGdiDeleteObjectApp(hdc) != 0);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hdc) == 1);
|
|
TEST(SelectObject(hdc, GetStockObject(WHITE_PEN)) == NULL);
|
|
TESTX(GetLastError() == ERROR_INVALID_PARAMETER, "GetLasterror returned 0x%08x\n", (unsigned int)GetLastError());
|
|
/* Make sure */
|
|
TEST(NtUserCallOneParam((DWORD_PTR)hdc, ONEPARAM_ROUTINE_RELEASEDC) == 0);
|
|
|
|
/* Delete a brush */
|
|
SetLastError(0);
|
|
hbrush = CreateSolidBrush(0x123456);
|
|
ASSERT(GdiIsHandleValid(hbrush) == 1);
|
|
TEST(NtGdiDeleteObjectApp(hbrush) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hbrush) == 0);
|
|
|
|
/* Try to delete a stock brush */
|
|
SetLastError(0);
|
|
hbrush = GetStockObject(BLACK_BRUSH);
|
|
ASSERT(GdiIsHandleValid(hbrush) == 1);
|
|
TEST(NtGdiDeleteObjectApp(hbrush) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hbrush) == 1);
|
|
|
|
/* Delete a bitmap */
|
|
SetLastError(0);
|
|
hbmp = CreateBitmap(10, 10, 1, 1, NULL);
|
|
ASSERT(GdiIsHandleValid(hbmp) == 1);
|
|
TEST(NtGdiDeleteObjectApp(hbmp) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hbmp) == 0);
|
|
|
|
/* Create a DC for further use */
|
|
hdc = CreateCompatibleDC(NULL);
|
|
ASSERT(hdc);
|
|
|
|
/* Try to delete a brush that is selected into a DC */
|
|
SetLastError(0);
|
|
hbrush = CreateSolidBrush(0x123456);
|
|
ASSERT(GdiIsHandleValid(hbrush) == 1);
|
|
TEST(NtGdiSelectBrush(hdc, hbrush) != NULL);
|
|
TEST(NtGdiDeleteObjectApp(hbrush) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hbrush) == 1);
|
|
|
|
/* Try to delete a bitmap that is selected into a DC */
|
|
SetLastError(0);
|
|
hbmp = CreateBitmap(10, 10, 1, 1, NULL);
|
|
ASSERT(GdiIsHandleValid(hbmp) == 1);
|
|
TEST(NtGdiSelectBitmap(hdc, hbmp) != NULL);
|
|
|
|
TEST(NtGdiDeleteObjectApp(hbmp) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hbmp) == 1);
|
|
|
|
/* Bitmap get's deleted as soon as we dereference it */
|
|
NtGdiSelectBitmap(hdc, GetStockObject(DEFAULT_BITMAP));
|
|
TEST(GdiIsHandleValid(hbmp) == 0);
|
|
|
|
TEST(NtGdiDeleteObjectApp(hbmp) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hbmp) == 0);
|
|
|
|
/* Try to delete a brush that is selected into a DC */
|
|
SetLastError(0);
|
|
hbrush = CreateSolidBrush(123);
|
|
ASSERT(GdiIsHandleValid(hbrush) == 1);
|
|
TEST(NtGdiSelectBrush(hdc, hbrush) != NULL);
|
|
|
|
TEST(NtGdiDeleteObjectApp(hbrush) == 1);
|
|
TEST(GetLastError() == 0);
|
|
TEST(GdiIsHandleValid(hbrush) == 1);
|
|
}
|