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reactos/modules/rostests/apitests/atl/SubclassWindow.cpp
Timo Kreuzer 5d8e834897 [REACTOS] Fix a number of MSVC warnings
2021-07-23 22:03:48 +02:00

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/*
* PROJECT: ReactOS api tests
* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
* PURPOSE: Test for SubclassWindow/UnsubclassWindow
* PROGRAMMER: Katayama Hirofumi MZ (katayama.hirofumi.mz@gmail.com)
*/
#ifdef HAVE_APITEST
#include <apitest.h>
#define ATLASSUME(x) /*empty*/
#undef ATLASSERT
#define ATLASSERT(x) /*empty*/
#else
#include "atltest.h"
#define ATLASSUME(x) do { \
trace("ATLASSUME(%s) %s.\n", #x, ((x) ? "success" : "failure")); \
} while (0)
#define ATLASSERT(x) do { \
trace("ATLASSERT(%s) %s.\n", #x, ((x) ? "success" : "failure")); \
} while (0)
#endif
#include <atlbase.h>
#include <atlwin.h>
#ifdef _WIN64
#define INVALID_HWND ((HWND)(ULONG_PTR)0xDEADBEEFDEADBEEFULL)
#else
#define INVALID_HWND ((HWND)(ULONG_PTR)0xDEADBEEF)
#endif
static BOOL s_flag = TRUE;
class CMyCtrl1 : public CWindowImpl<CMyCtrl1, CWindow>
{
public:
static LPCWSTR GetWndClassName()
{
if (s_flag)
return L"EDIT";
else
return L"STATIC";
}
CMyCtrl1()
{
}
virtual ~CMyCtrl1()
{
}
BEGIN_MSG_MAP(CMyCtrl1)
END_MSG_MAP()
};
class CMyCtrl2
: public CContainedWindowT<CWindowImpl<CMyCtrl2, CWindow> >
{
public:
static LPCWSTR GetWndClassName()
{
if (s_flag)
return L"EDIT";
else
return L"STATIC";
}
CMyCtrl2() : CContainedWindowT<CWindowImpl<CMyCtrl2, CWindow> >(this)
{
}
virtual ~CMyCtrl2()
{
}
BEGIN_MSG_MAP(CMyCtrl2)
END_MSG_MAP()
};
static HWND MyCreateWindow(DWORD style)
{
return CreateWindowW(L"EDIT", NULL, style,
CW_USEDEFAULT, CW_USEDEFAULT, 100, 100,
NULL, NULL, GetModuleHandleW(NULL), NULL);
}
static LRESULT CALLBACK
MyWindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
return 0;
}
START_TEST(SubclassWindow)
{
const DWORD style = WS_POPUPWINDOW | ES_MULTILINE;
HWND hwnd1, hwnd2;
WNDPROC fn1, fn2;
BOOL b;
trace("DefWindowProcA == %p\n", DefWindowProcA);
trace("DefWindowProcW == %p\n", DefWindowProcW);
trace("MyWindowProc == %p\n", MyWindowProc);
//
// Ctrl1
//
{
CMyCtrl1 Ctrl1;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl1.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl1.m_hWnd == hwnd1, "Ctrl1.m_hWnd was %p\n", Ctrl1.m_hWnd);
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
hwnd2 = Ctrl1.UnsubclassWindow();
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 != fn2, "fn1 == fn2\n");
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
DestroyWindow(hwnd2);
ok(Ctrl1.m_hWnd == NULL, "hwnd != NULL\n");
}
{
CMyCtrl1 Ctrl1;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl1.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl1.m_hWnd == hwnd1, "Ctrl1.m_hWnd was %p\n", Ctrl1.m_hWnd);
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
DestroyWindow(hwnd1); // destroy now
hwnd2 = Ctrl1.UnsubclassWindow();
ok(hwnd2 == NULL, "hwnd2 was %p\n", hwnd2);
fn2 = Ctrl1.m_pfnSuperWindowProc;
ok(fn2 == fn1, "fn2 was %p\n", fn2);
DestroyWindow(hwnd2);
ok(Ctrl1.m_hWnd == NULL, "hwnd != NULL\n");
}
{
CMyCtrl1 Ctrl1;
s_flag = FALSE; // "STATIC"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl1.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl1.m_hWnd == hwnd1, "Ctrl1.m_hWnd was %p\n", Ctrl1.m_hWnd);
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
hwnd2 = Ctrl1.UnsubclassWindow();
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 != fn2, "fn1 == fn2\n");
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
DestroyWindow(hwnd2);
ok(Ctrl1.m_hWnd == NULL, "hwnd != NULL\n");
}
{
CMyCtrl1 Ctrl1;
s_flag = FALSE; // "STATIC"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl1.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl1.m_hWnd == hwnd1, "Ctrl1.m_hWnd was %p\n", Ctrl1.m_hWnd);
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
DestroyWindow(hwnd1); // destroy now
hwnd2 = Ctrl1.UnsubclassWindow();
ok(hwnd2 == NULL, "hwnd2 was %p\n", hwnd2);
fn2 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 == fn2, "fn1 != fn2\n");
DestroyWindow(hwnd2);
ok(Ctrl1.m_hWnd == NULL, "hwnd != NULL\n");
}
{
CMyCtrl1 Ctrl1;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl1.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl1.m_hWnd == hwnd1, "Ctrl1.m_hWnd was %p\n", Ctrl1.m_hWnd);
Ctrl1.m_pfnSuperWindowProc = MyWindowProc;
hwnd2 = Ctrl1.UnsubclassWindow();
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl1.m_pfnSuperWindowProc;
ok(fn1 == fn2, "fn2 was %p\n", fn2);
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
DestroyWindow(hwnd2);
ok(Ctrl1.m_hWnd == NULL, "hwnd != NULL\n");
}
//
// Ctrl2 (Not Forced)
//
{
CMyCtrl2 Ctrl2;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
hwnd2 = Ctrl2.UnsubclassWindow(FALSE);
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != fn2, "fn1 == fn2\n");
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
DestroyWindow(hwnd1); // destroy now
hwnd2 = Ctrl2.UnsubclassWindow(FALSE);
ok(hwnd2 == NULL, "hwnd2 was %p\n", hwnd2);
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == fn2, "fn1 == fn2\n");
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = FALSE; // "STATIC"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
hwnd2 = Ctrl2.UnsubclassWindow(FALSE);
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != fn2, "fn1 == fn2\n");
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = FALSE; // "STATIC"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
DestroyWindow(hwnd1); // destroy now
hwnd2 = Ctrl2.UnsubclassWindow(FALSE);
ok(hwnd2 == NULL, "hwnd2 was %p\n", hwnd2);
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn2 != DefWindowProc, "fn2 was %p\n", fn2); // ntdll.dll!NtdllEditWndProc_W
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
Ctrl2.m_pfnSuperWindowProc = MyWindowProc;
hwnd2 = Ctrl2.UnsubclassWindow(FALSE);
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
ok(Ctrl2.m_hWnd == NULL, "hwnd != NULL\n");
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "hwnd != NULL\n");
}
//
// Ctrl2 (Forced)
//
{
CMyCtrl2 Ctrl2;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
hwnd2 = Ctrl2.UnsubclassWindow(TRUE);
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != fn2, "fn1 == fn2\n");
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
DestroyWindow(hwnd1); // destroy now
hwnd2 = Ctrl2.UnsubclassWindow(TRUE);
ok(hwnd2 == NULL, "hwnd2 was %p\n", hwnd2);
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = FALSE; // "STATIC"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
hwnd2 = Ctrl2.UnsubclassWindow(TRUE);
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != fn2, "fn1 == fn2\n");
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = FALSE; // "STATIC"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 != DefWindowProc, "fn1 was %p\n", fn1);
DestroyWindow(hwnd1); // destroy now
hwnd2 = Ctrl2.UnsubclassWindow(TRUE);
ok(hwnd2 == NULL, "hwnd2 was %p\n", hwnd2);
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
}
{
CMyCtrl2 Ctrl2;
s_flag = TRUE; // "EDIT"
hwnd1 = MyCreateWindow(style);
ok(hwnd1 != NULL, "hwnd1 was NULL\n");
fn1 = Ctrl2.m_pfnSuperWindowProc;
ok(fn1 == DefWindowProc, "fn1 was %p\n", fn1);
b = Ctrl2.SubclassWindow(hwnd1);
ok_int(b, TRUE);
ok(Ctrl2.m_hWnd == hwnd1, "Ctrl2.m_hWnd was %p\n", Ctrl2.m_hWnd);
Ctrl2.m_pfnSuperWindowProc = MyWindowProc;
hwnd2 = Ctrl2.UnsubclassWindow(TRUE);
ok(hwnd1 == hwnd2, "hwnd1 != hwnd2\n");
fn2 = Ctrl2.m_pfnSuperWindowProc;
ok(fn2 == DefWindowProc, "fn2 was %p\n", fn2);
ok(Ctrl2.m_hWnd == NULL, "hwnd != NULL\n");
DestroyWindow(hwnd2);
ok(Ctrl2.m_hWnd == NULL, "hwnd != NULL\n");
}
}
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