Sweden-Number/dlls/wshom.ocx/tests/wshom.c

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/*
* Copyright 2011 Jacek Caban for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#define CONST_VTABLE
#include <initguid.h>
#include <ole2.h>
#include <dispex.h>
#include "wshom.h"
#include "wine/test.h"
DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
#define EXPECT_HR(hr,hr_exp) \
ok(hr == hr_exp, "got 0x%08x, expected 0x%08x\n", hr, hr_exp)
static void test_wshshell(void)
{
static const WCHAR desktopW[] = {'D','e','s','k','t','o','p',0};
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static const WCHAR lnk1W[] = {'f','i','l','e','.','l','n','k',0};
static const WCHAR pathW[] = {'%','P','A','T','H','%',0};
static const WCHAR sysW[] = {'S','Y','S','T','E','M',0};
static const WCHAR path2W[] = {'P','A','T','H',0};
IWshEnvironment *env;
IWshShell3 *sh3;
IDispatchEx *dispex;
IWshCollection *coll;
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IDispatch *disp, *shortcut;
IUnknown *shell;
IFolderCollection *folders;
IWshShortcut *shcut;
ITypeInfo *ti;
HRESULT hr;
TYPEATTR *tattr;
DISPPARAMS dp;
EXCEPINFO ei;
VARIANT arg, res;
BSTR str, ret;
UINT err;
hr = CoCreateInstance(&CLSID_WshShell, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
&IID_IDispatch, (void**)&disp);
if(FAILED(hr)) {
win_skip("Could not create WshShell object: %08x\n", hr);
return;
}
hr = IDispatch_QueryInterface(disp, &IID_IWshShell3, (void**)&shell);
EXPECT_HR(hr, S_OK);
IDispatch_Release(disp);
hr = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
EXPECT_HR(hr, E_NOINTERFACE);
hr = IUnknown_QueryInterface(shell, &IID_IWshShell3, (void**)&sh3);
EXPECT_HR(hr, S_OK);
hr = IWshShell3_get_SpecialFolders(sh3, &coll);
EXPECT_HR(hr, S_OK);
hr = IWshCollection_QueryInterface(coll, &IID_IFolderCollection, (void**)&folders);
EXPECT_HR(hr, E_NOINTERFACE);
hr = IWshCollection_QueryInterface(coll, &IID_IDispatch, (void**)&disp);
EXPECT_HR(hr, S_OK);
hr = IDispatch_GetTypeInfo(disp, 0, 0, &ti);
EXPECT_HR(hr, S_OK);
hr = ITypeInfo_GetTypeAttr(ti, &tattr);
EXPECT_HR(hr, S_OK);
ok(IsEqualIID(&tattr->guid, &IID_IWshCollection), "got wrong type guid\n");
ITypeInfo_ReleaseTypeAttr(ti, tattr);
/* try to call Item() with normal IDispatch procedure */
str = SysAllocString(desktopW);
V_VT(&arg) = VT_BSTR;
V_BSTR(&arg) = str;
dp.rgvarg = &arg;
dp.rgdispidNamedArgs = NULL;
dp.cArgs = 1;
dp.cNamedArgs = 0;
hr = IDispatch_Invoke(disp, DISPID_VALUE, &IID_NULL, 1033, DISPATCH_PROPERTYGET, &dp, &res, &ei, &err);
EXPECT_HR(hr, DISP_E_MEMBERNOTFOUND);
/* try Item() directly, it returns directory path apparently */
V_VT(&res) = VT_EMPTY;
hr = IWshCollection_Item(coll, &arg, &res);
EXPECT_HR(hr, S_OK);
ok(V_VT(&res) == VT_BSTR, "got res type %d\n", V_VT(&res));
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SysFreeString(str);
VariantClear(&res);
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/* CreateShortcut() */
str = SysAllocString(lnk1W);
hr = IWshShell3_CreateShortcut(sh3, str, &shortcut);
EXPECT_HR(hr, S_OK);
SysFreeString(str);
hr = IDispatch_QueryInterface(shortcut, &IID_IWshShortcut, (void**)&shcut);
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EXPECT_HR(hr, S_OK);
hr = IWshShortcut_get_Arguments(shcut, NULL);
ok(hr == E_POINTER, "got 0x%08x\n", hr);
hr = IWshShortcut_get_IconLocation(shcut, NULL);
ok(hr == E_POINTER, "got 0x%08x\n", hr);
IWshShortcut_Release(shcut);
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IDispatch_Release(shortcut);
/* ExpandEnvironmentStrings */
hr = IWshShell3_ExpandEnvironmentStrings(sh3, NULL, NULL);
ok(hr == E_POINTER, "got 0x%08x\n", hr);
str = SysAllocString(pathW);
hr = IWshShell3_ExpandEnvironmentStrings(sh3, str, NULL);
ok(hr == E_POINTER, "got 0x%08x\n", hr);
SysFreeString(str);
V_VT(&arg) = VT_BSTR;
V_BSTR(&arg) = SysAllocString(sysW);
hr = IWshShell3_get_Environment(sh3, &arg, &env);
ok(hr == S_OK, "got 0x%08x\n", hr);
VariantClear(&arg);
hr = IWshEnvironment_get_Item(env, NULL, NULL);
ok(hr == E_POINTER, "got 0x%08x\n", hr);
ret = (BSTR)0x1;
hr = IWshEnvironment_get_Item(env, NULL, &ret);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(ret && !*ret, "got %p\n", ret);
SysFreeString(ret);
/* invalid var name */
str = SysAllocString(lnk1W);
hr = IWshEnvironment_get_Item(env, str, NULL);
ok(hr == E_POINTER, "got 0x%08x\n", hr);
ret = NULL;
hr = IWshEnvironment_get_Item(env, str, &ret);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(ret && *ret == 0, "got %s\n", wine_dbgstr_w(ret));
SysFreeString(ret);
SysFreeString(str);
/* valid name */
str = SysAllocString(path2W);
hr = IWshEnvironment_get_Item(env, str, &ret);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(ret && *ret != 0, "got %s\n", wine_dbgstr_w(ret));
SysFreeString(ret);
SysFreeString(str);
IWshEnvironment_Release(env);
IWshCollection_Release(coll);
IDispatch_Release(disp);
IWshShell3_Release(sh3);
IUnknown_Release(shell);
}
START_TEST(wshom)
{
CoInitialize(NULL);
test_wshshell();
CoUninitialize();
}