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comdlg32/tests: Add test for OLE initialization in file dialogs. 

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia 2017-02-02 16:10:05 +01:00 committed by Alexandre Julliard
parent fdcd7e60c2
commit 5dda6495eb
1 changed files with 69 additions and 0 deletions
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69
dlls/comdlg32/tests/filedlg.c
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@ -1266,6 +1266,74 @@ static void test_directory_filename(void)
todo_wine ok(!ret, "GetOpenFileNameW returned %#x\n", ret);
}
static UINT_PTR WINAPI test_ole_init_wndproc(HWND dlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
HRESULT hr;
hr = OleInitialize(NULL);
ok(hr == S_FALSE, "OleInitialize() returned %#x\n", hr);
OleUninitialize();
if (msg == WM_NOTIFY)
PostMessageA(GetParent(dlg), WM_COMMAND, IDCANCEL, 0);
return FALSE;
}
static LRESULT CALLBACK hook_proc(int code, WPARAM wp, LPARAM lp)
{
static BOOL first_dlg = TRUE;
HRESULT hr;
if (code == HCBT_CREATEWND)
{
CBT_CREATEWNDW *c = (CBT_CREATEWNDW *)lp;
if (c->lpcs->lpszClass == (LPWSTR)WC_DIALOG)
{
/* OleInitialize() creates a window for the main apartment. Since
* Vista OleInitialize() is called before the file dialog is
* created. SimCity 2000 expects that the first window created
* after GetOpenFileA() is a file dialog window. Mark Vista+
* behavior as broken. */
hr = OleInitialize(NULL);
todo_wine_if(first_dlg)
ok((first_dlg ? hr == S_OK : hr == S_FALSE)
|| broken(first_dlg && hr == S_FALSE),
"OleInitialize() returned %#x (first dialog %#x)\n", hr, first_dlg);
OleUninitialize();
first_dlg = FALSE;
}
}
return CallNextHookEx(NULL, code, wp, lp);
}
static void test_ole_initialization(void)
{
char file[MAX_PATH] = {0};
OPENFILENAMEA ofn = {0};
HRESULT hr;
HHOOK hook;
BOOL ret;
hook = SetWindowsHookExW(WH_CBT, hook_proc, NULL, GetCurrentThreadId());
ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400A;
ofn.lpstrFile = file;
ofn.nMaxFile = MAX_PATH;
ofn.lpfnHook = test_ole_init_wndproc;
ofn.Flags = OFN_ENABLEHOOK | OFN_EXPLORER;
ofn.hInstance = GetModuleHandleA(NULL);
ret = GetOpenFileNameA(&ofn);
ok(!ret, "GetOpenFileNameA returned %#x\n", ret);
hr = OleInitialize(NULL);
ok(hr == S_OK, "OleInitialize() returned %#x\n", hr);
OleUninitialize();
UnhookWindowsHookEx(hook);
}
START_TEST(filedlg)
{
test_DialogCancel();
@ -1280,4 +1348,5 @@ START_TEST(filedlg)
test_extension();
test_null_filename();
test_directory_filename();
test_ole_initialization();
}