rostests/winetests/wshom/wshom.c

   1 /*
   2  * Copyright 2011 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #define WIN32_NO_STATUS
  20 #define _INC_WINDOWS
  21 #define COBJMACROS
  22 #define CONST_VTABLE
  23
  24 #include <windef.h>
  25 #include <winbase.h>
  26 #include <initguid.h>
  27 #include <dispex.h>
  28 #include <wshom.h>
  29 #include <wine/test.h>
  30
  31 DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
  32
  33 #define EXPECT_HR(hr,hr_exp) \
  34     ok(hr == hr_exp, "got 0x%08x, expected 0x%08x\n", hr, hr_exp)
  35
  36 static void test_wshshell(void)
  37 {
  38     static const WCHAR desktopW[] = {'D','e','s','k','t','o','p',0};
  39     static const WCHAR lnk1W[] = {'f','i','l','e','.','l','n','k',0};
  40     static const WCHAR pathW[] = {'%','P','A','T','H','%',0};
  41     static const WCHAR sysW[] = {'S','Y','S','T','E','M',0};
  42     static const WCHAR path2W[] = {'P','A','T','H',0};
  43     IWshEnvironment *env;
  44     IWshShell3 *sh3;
  45     IDispatchEx *dispex;
  46     IWshCollection *coll;
  47     IDispatch *disp, *shortcut;
  48     IUnknown *shell;
  49     IFolderCollection *folders;
  50     IWshShortcut *shcut;
  51     ITypeInfo *ti;
  52     HRESULT hr;
  53     TYPEATTR *tattr;
  54     DISPPARAMS dp;
  55     EXCEPINFO ei;
  56     VARIANT arg, res;
  57     BSTR str, ret;
  58     UINT err;
  59
  60     hr = CoCreateInstance(&CLSID_WshShell, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
  61             &IID_IDispatch, (void**)&disp);
  62     if(FAILED(hr)) {
  63         win_skip("Could not create WshShell object: %08x\n", hr);
  64         return;
  65     }
  66
  67     hr = IDispatch_QueryInterface(disp, &IID_IWshShell3, (void**)&shell);
  68     EXPECT_HR(hr, S_OK);
  69     IDispatch_Release(disp);
  70
  71     hr = IDispatch_QueryInterface(disp, &IID_IDispatchEx, (void**)&dispex);
  72     EXPECT_HR(hr, E_NOINTERFACE);
  73
  74     hr = IUnknown_QueryInterface(shell, &IID_IWshShell3, (void**)&sh3);
  75     EXPECT_HR(hr, S_OK);
  76
  77     hr = IWshShell3_get_SpecialFolders(sh3, &coll);
  78     EXPECT_HR(hr, S_OK);
  79
  80     hr = IWshCollection_QueryInterface(coll, &IID_IFolderCollection, (void**)&folders);
  81     EXPECT_HR(hr, E_NOINTERFACE);
  82
  83     hr = IWshCollection_QueryInterface(coll, &IID_IDispatch, (void**)&disp);
  84     EXPECT_HR(hr, S_OK);
  85
  86     hr = IDispatch_GetTypeInfo(disp, 0, 0, &ti);
  87     EXPECT_HR(hr, S_OK);
  88
  89     hr = ITypeInfo_GetTypeAttr(ti, &tattr);
  90     EXPECT_HR(hr, S_OK);
  91     ok(IsEqualIID(&tattr->guid, &IID_IWshCollection), "got wrong type guid\n");
  92     ITypeInfo_ReleaseTypeAttr(ti, tattr);
  93
  94     /* try to call Item() with normal IDispatch procedure */
  95     str = SysAllocString(desktopW);
  96     V_VT(&arg) = VT_BSTR;
  97     V_BSTR(&arg) = str;
  98     dp.rgvarg = &arg;
  99     dp.rgdispidNamedArgs = NULL;
 100     dp.cArgs = 1;
 101     dp.cNamedArgs = 0;
 102     hr = IDispatch_Invoke(disp, DISPID_VALUE, &IID_NULL, 1033, DISPATCH_PROPERTYGET, &dp, &res, &ei, &err);
 103     EXPECT_HR(hr, DISP_E_MEMBERNOTFOUND);
 104
 105     /* try Item() directly, it returns directory path apparently */
 106     V_VT(&res) = VT_EMPTY;
 107     hr = IWshCollection_Item(coll, &arg, &res);
 108     EXPECT_HR(hr, S_OK);
 109     ok(V_VT(&res) == VT_BSTR, "got res type %d\n", V_VT(&res));
 110     SysFreeString(str);
 111     VariantClear(&res);
 112
 113     /* CreateShortcut() */
 114     str = SysAllocString(lnk1W);
 115     hr = IWshShell3_CreateShortcut(sh3, str, &shortcut);
 116     EXPECT_HR(hr, S_OK);
 117     SysFreeString(str);
 118     hr = IDispatch_QueryInterface(shortcut, &IID_IWshShortcut, (void**)&shcut);
 119     EXPECT_HR(hr, S_OK);
 120
 121     hr = IWshShortcut_get_Arguments(shcut, NULL);
 122     ok(hr == E_POINTER, "got 0x%08x\n", hr);
 123
 124     hr = IWshShortcut_get_IconLocation(shcut, NULL);
 125     ok(hr == E_POINTER, "got 0x%08x\n", hr);
 126
 127     IWshShortcut_Release(shcut);
 128     IDispatch_Release(shortcut);
 129
 130     /* ExpandEnvironmentStrings */
 131     hr = IWshShell3_ExpandEnvironmentStrings(sh3, NULL, NULL);
 132     ok(hr == E_POINTER, "got 0x%08x\n", hr);
 133
 134     str = SysAllocString(pathW);
 135     hr = IWshShell3_ExpandEnvironmentStrings(sh3, str, NULL);
 136     ok(hr == E_POINTER, "got 0x%08x\n", hr);
 137     SysFreeString(str);
 138
 139     V_VT(&arg) = VT_BSTR;
 140     V_BSTR(&arg) = SysAllocString(sysW);
 141     hr = IWshShell3_get_Environment(sh3, &arg, &env);
 142     ok(hr == S_OK, "got 0x%08x\n", hr);
 143     VariantClear(&arg);
 144
 145     hr = IWshEnvironment_get_Item(env, NULL, NULL);
 146     ok(hr == E_POINTER, "got 0x%08x\n", hr);
 147
 148     ret = (BSTR)0x1;
 149     hr = IWshEnvironment_get_Item(env, NULL, &ret);
 150     ok(hr == S_OK, "got 0x%08x\n", hr);
 151     ok(ret && !*ret, "got %p\n", ret);
 152     SysFreeString(ret);
 153
 154     /* invalid var name */
 155     str = SysAllocString(lnk1W);
 156     hr = IWshEnvironment_get_Item(env, str, NULL);
 157     ok(hr == E_POINTER, "got 0x%08x\n", hr);
 158
 159     ret = NULL;
 160     hr = IWshEnvironment_get_Item(env, str, &ret);
 161     ok(hr == S_OK, "got 0x%08x\n", hr);
 162     ok(ret && *ret == 0, "got %s\n", wine_dbgstr_w(ret));
 163     SysFreeString(ret);
 164     SysFreeString(str);
 165
 166     /* valid name */
 167     str = SysAllocString(path2W);
 168     hr = IWshEnvironment_get_Item(env, str, &ret);
 169     ok(hr == S_OK, "got 0x%08x\n", hr);
 170     ok(ret && *ret != 0, "got %s\n", wine_dbgstr_w(ret));
 171     SysFreeString(ret);
 172     SysFreeString(str);
 173
 174     IWshEnvironment_Release(env);
 175
 176     IWshCollection_Release(coll);
 177     IDispatch_Release(disp);
 178     IWshShell3_Release(sh3);
 179     IUnknown_Release(shell);
 180 }
 181
 182 START_TEST(wshom)
 183 {
 184     CoInitialize(NULL);
 185
 186     test_wshshell();
 187
 188     CoUninitialize();
 189 }