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user32: tests: Using DefWindowProcA with RegisterClassW works under Windows.

This commit is contained in:
Mikołaj Zalewski 2007-03-18 13:02:04 +01:00 committed by Alexandre Julliard
parent 92a375bb1c
commit 4893b157e2
1 changed files with 70 additions and 0 deletions
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70
dlls/user32/tests/class.c
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@ -556,6 +556,75 @@ static void test_instances(void)
check_thread_instance( "EDIT", (HINSTANCE)0x12345678, (HINSTANCE)0x12345678, (HINSTANCE)0xdeadbeef );
}
static void test_defwndproc()
{
char classA[] = "deftest";
WCHAR classW[] = {'d','e','f','t','e','s','t',0};
int i;
for (i = 0; i < 4; i++)
{
WNDCLASSEXA cls; /* the memory layout of WNDCLASSEXA and WNDCLASSEXW is the same */
ATOM atom;
HWND hwnd;
ZeroMemory(&cls, sizeof(cls));
cls.cbSize = sizeof(cls);
cls.hInstance = GetModuleHandle(NULL);
cls.hbrBackground = GetStockObject (WHITE_BRUSH);
if (i & 1)
cls.lpfnWndProc = DefWindowProcA;
else
cls.lpfnWndProc = DefWindowProcW;
if (i & 2)
{
cls.lpszClassName = classA;
atom = RegisterClassExA(&cls);
}
else
{
cls.lpszClassName = (LPSTR)classW;
atom = RegisterClassExW((WNDCLASSEXW *)&cls);
}
ok(atom != 0, "Couldn't register class, i=%d, %d\n", i, GetLastError());
hwnd = CreateWindowA(classA, NULL, 0, 0, 0, 100, 100, NULL, NULL, GetModuleHandle(NULL), NULL);
ok(hwnd != NULL, "Couldn't create window i=%d\n", i);
if ((i & 1) && (i & 2))
{
ok(GetWindowLongPtrA(hwnd, GWLP_WNDPROC) == (LONG_PTR)DefWindowProcA, "Wrong ANSI wndproc: %p vs %p\n",
(void *)GetWindowLongPtrA(hwnd, GWLP_WNDPROC), DefWindowProcA);
ok(GetClassLongPtrA(hwnd, GCLP_WNDPROC) == (LONG_PTR)DefWindowProcA, "Wrong ANSI wndproc: %p vs %p\n",
(void *)GetClassLongPtrA(hwnd, GCLP_WNDPROC), DefWindowProcA);
}
else
todo_wine {
ok(GetWindowLongPtrA(hwnd, GWLP_WNDPROC) == (LONG_PTR)DefWindowProcA, "Wrong ANSI wndproc: %p vs %p\n",
(void *)GetWindowLongPtrA(hwnd, GWLP_WNDPROC), DefWindowProcA);
ok(GetClassLongPtrA(hwnd, GCLP_WNDPROC) == (LONG_PTR)DefWindowProcA, "Wrong ANSI wndproc: %p vs %p\n",
(void *)GetClassLongPtrA(hwnd, GCLP_WNDPROC), DefWindowProcA);
}
if (!(i & 1) && !(i & 2))
{
ok(GetWindowLongPtrW(hwnd, GWLP_WNDPROC) == (LONG_PTR)DefWindowProcW, "Wrong Unicode wndproc: %p vs %p\n",
(void *)GetWindowLongPtrW(hwnd, GWLP_WNDPROC), DefWindowProcW);
ok(GetClassLongPtrW(hwnd, GCLP_WNDPROC) == (LONG_PTR)DefWindowProcW, "Wrong Unicode wndproc: %p vs %p\n",
(void *)GetClassLongPtrW(hwnd, GCLP_WNDPROC), DefWindowProcW);
}
else
todo_wine {
ok(GetWindowLongPtrW(hwnd, GWLP_WNDPROC) == (LONG_PTR)DefWindowProcW, "Wrong Unicode wndproc: %p vs %p\n",
(void *)GetWindowLongPtrW(hwnd, GWLP_WNDPROC), DefWindowProcW);
ok(GetClassLongPtrW(hwnd, GCLP_WNDPROC) == (LONG_PTR)DefWindowProcW, "Wrong Unicode wndproc: %p vs %p\n",
(void *)GetClassLongPtrW(hwnd, GCLP_WNDPROC), DefWindowProcW);
}
DestroyWindow(hwnd);
UnregisterClass((LPSTR)(DWORD_PTR)atom, GetModuleHandle(NULL));
}
}
static LRESULT WINAPI TestDlgProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return DefWindowProc(hWnd, uMsg, wParam, lParam);
@ -619,4 +688,5 @@ START_TEST(class)
CreateDialogParamTest(hInstance);
test_styles();
test_instances();
test_defwndproc();
}