Commit b878ad24 authored by Clinton Stimpson's avatar Clinton Stimpson Committed by Alexandre Julliard

user32: Add another test for GetUpdateRect().

parent b3cad326
......@@ -4171,10 +4171,13 @@ void test_gettext(void)
UnregisterClass( clsname, NULL );
}
static void test_GetUpdateRect(void)
{
RECT rc1, rc2;
HWND hgrandparent, hparent, hchild;
WNDCLASSA cls;
const char* classNameA = "GetUpdateRectClass";
hgrandparent = CreateWindowA("static", "grandparent", WS_OVERLAPPEDWINDOW,
0, 0, 100, 100, NULL, NULL, 0, NULL);
......@@ -4205,6 +4208,52 @@ static void test_GetUpdateRect(void)
rc2.left, rc2.top, rc2.right, rc2.bottom);
DestroyWindow(hgrandparent);
cls.style = 0;
cls.lpfnWndProc = DefWindowProcA;
cls.cbClsExtra = 0;
cls.cbWndExtra = 0;
cls.hInstance = GetModuleHandleA(0);
cls.hIcon = 0;
cls.hCursor = LoadCursorA(0, (LPSTR)IDC_ARROW);
cls.hbrBackground = GetStockObject(WHITE_BRUSH);
cls.lpszMenuName = NULL;
cls.lpszClassName = classNameA;
if(!RegisterClassA(&cls)) {
trace("Register failed %d\n", GetLastError());
return;
}
hgrandparent = CreateWindowA("static", "grandparent", WS_OVERLAPPEDWINDOW,
0, 0, 100, 100, NULL, NULL, 0, NULL);
hparent = CreateWindowA(classNameA, "parent", WS_CHILD|WS_VISIBLE,
0, 0, 100, 100, hgrandparent, NULL, 0, NULL);
hchild = CreateWindowA(classNameA, "child", WS_CHILD|WS_VISIBLE,
10, 10, 30, 30, hparent, NULL, 0, NULL);
ShowWindow(hgrandparent, SW_SHOW);
UpdateWindow(hgrandparent);
ShowWindow(hchild, SW_HIDE);
SetRect(&rc2, 0, 0, 0, 0);
GetUpdateRect(hgrandparent, &rc1, FALSE);
todo_wine
{
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
}
SetRect(&rc2, 10, 10, 40, 40);
GetUpdateRect(hparent, &rc1, FALSE);
ok(EqualRect(&rc1, &rc2), "rects do not match (%d,%d,%d,%d) / (%d,%d,%d,%d)\n",
rc1.left, rc1.top, rc1.right, rc1.bottom,
rc2.left, rc2.top, rc2.right, rc2.bottom);
DestroyWindow(hgrandparent);
}
START_TEST(win)
......
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