dlls/oleaut32/tests/typelib.c

   1 /*
   2  * ITypeLib and ITypeInfo test
   3  *
   4  * Copyright 2004 Jacek Caban
   5  * Copyright 2006 Dmitry Timoshkov
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #define COBJMACROS
  23 #define NONAMELESSUNION
  24 #define NONAMELESSSTRUCT
  25
  26 #include <wine/test.h>
  27 #include <stdarg.h>
  28
  29 #include "windef.h"
  30 #include "winbase.h"
  31 #include "oleauto.h"
  32 #include "ocidl.h"
  33 #include "shlwapi.h"
  34
  35 #define ok_ole_success(hr, func) ok(hr == S_OK, #func " failed with error 0x%08x\n", hr)
  36
  37 static const WCHAR wszStdOle2[] = {'s','t','d','o','l','e','2','.','t','l','b',0};
  38
  39 static void ref_count_test(LPCWSTR type_lib)
  40 {
  41     ITypeLib *iface;
  42     ITypeInfo *iti1, *iti2;
  43     HRESULT hRes;
  44     int ref_count;
  45
  46     trace("Loading type library\n");
  47     hRes = LoadTypeLib(type_lib, &iface);
  48     ok(hRes == S_OK, "Could not load type library\n");
  49     if(hRes != S_OK)
  50         return;
  51
  52     hRes = ITypeLib_GetTypeInfo(iface, 1, &iti1);
  53     ok(hRes == S_OK, "ITypeLib_GetTypeInfo failed on index = 1\n");
  54     ok(ref_count=ITypeLib_Release(iface) > 0, "ITypeLib destroyed while ITypeInfo has back pointer\n");
  55     if(!ref_count)
  56         return;
  57
  58     hRes = ITypeLib_GetTypeInfo(iface, 1, &iti2);
  59     ok(hRes == S_OK, "ITypeLib_GetTypeInfo failed on index = 1\n");
  60     ok(iti1 == iti2, "ITypeLib_GetTypeInfo returned different pointers for same indexes\n");
  61
  62     ITypeLib_AddRef(iface);
  63     ITypeInfo_Release(iti2);
  64     ITypeInfo_Release(iti1);
  65     ok(ITypeLib_Release(iface) == 0, "ITypeLib should be destroyed here.\n");
  66 }
  67
  68 static void test_TypeComp(void)
  69 {
  70     ITypeLib *pTypeLib;
  71     ITypeComp *pTypeComp;
  72     HRESULT hr;
  73     ULONG ulHash;
  74     DESCKIND desckind;
  75     BINDPTR bindptr;
  76     ITypeInfo *pTypeInfo;
  77     ITypeInfo *pFontTypeInfo;
  78     static WCHAR wszStdFunctions[] = {'S','t','d','F','u','n','c','t','i','o','n','s',0};
  79     static WCHAR wszSavePicture[] = {'S','a','v','e','P','i','c','t','u','r','e',0};
  80     static WCHAR wszOLE_TRISTATE[] = {'O','L','E','_','T','R','I','S','T','A','T','E',0};
  81     static WCHAR wszUnchecked[] = {'U','n','c','h','e','c','k','e','d',0};
  82     static WCHAR wszIUnknown[] = {'I','U','n','k','n','o','w','n',0};
  83     static WCHAR wszFont[] = {'F','o','n','t',0};
  84     static WCHAR wszGUID[] = {'G','U','I','D',0};
  85     static WCHAR wszStdPicture[] = {'S','t','d','P','i','c','t','u','r','e',0};
  86     static WCHAR wszOLE_COLOR[] = {'O','L','E','_','C','O','L','O','R',0};
  87     static WCHAR wszClone[] = {'C','l','o','n','e',0};
  88     static WCHAR wszclone[] = {'c','l','o','n','e',0};
  89
  90     hr = LoadTypeLib(wszStdOle2, &pTypeLib);
  91     ok_ole_success(hr, LoadTypeLib);
  92
  93     hr = ITypeLib_GetTypeComp(pTypeLib, &pTypeComp);
  94     ok_ole_success(hr, ITypeLib_GetTypeComp);
  95
  96     /* test getting a TKIND_MODULE */
  97     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszStdFunctions);
  98     hr = ITypeComp_Bind(pTypeComp, wszStdFunctions, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
  99     ok_ole_success(hr, ITypeComp_Bind);
 100
 101     ok(desckind == DESCKIND_TYPECOMP,
 102         "desckind should have been DESCKIND_TYPECOMP instead of %d\n",
 103         desckind);
 104     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 105
 106     ITypeComp_Release(bindptr.lptcomp);
 107
 108     /* test getting a TKIND_MODULE with INVOKE_PROPERTYGET */
 109     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszStdFunctions);
 110     hr = ITypeComp_Bind(pTypeComp, wszStdFunctions, ulHash, INVOKE_PROPERTYGET, &pTypeInfo, &desckind, &bindptr);
 111     ok_ole_success(hr, ITypeComp_Bind);
 112
 113     ok(desckind == DESCKIND_TYPECOMP,
 114         "desckind should have been DESCKIND_TYPECOMP instead of %d\n",
 115         desckind);
 116     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 117
 118     /* test getting a function within a TKIND_MODULE */
 119     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszSavePicture);
 120     hr = ITypeComp_Bind(pTypeComp, wszSavePicture, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 121     ok_ole_success(hr, ITypeComp_Bind);
 122
 123     ok(desckind == DESCKIND_FUNCDESC,
 124         "desckind should have been DESCKIND_FUNCDESC instead of %d\n",
 125         desckind);
 126     ok(bindptr.lpfuncdesc != NULL, "bindptr.lpfuncdesc should not have been set to NULL\n");
 127     ITypeInfo_ReleaseFuncDesc(pTypeInfo, bindptr.lpfuncdesc);
 128     ITypeInfo_Release(pTypeInfo);
 129
 130     /* test getting a function within a TKIND_MODULE with INVOKE_PROPERTYGET */
 131     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszSavePicture);
 132     hr = ITypeComp_Bind(pTypeComp, wszSavePicture, ulHash, INVOKE_PROPERTYGET, &pTypeInfo, &desckind, &bindptr);
 133     todo_wine ok(hr == TYPE_E_TYPEMISMATCH,
 134         "ITypeComp_Bind should have failed with TYPE_E_TYPEMISMATCH instead of 0x%08x\n",
 135         hr);
 136
 137     ok(desckind == DESCKIND_NONE,
 138         "desckind should have been DESCKIND_NONE instead of %d\n",
 139         desckind);
 140     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 141     ok(!bindptr.lptcomp, "bindptr should have been set to NULL\n");
 142
 143     /* test getting a TKIND_ENUM */
 144     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszOLE_TRISTATE);
 145     hr = ITypeComp_Bind(pTypeComp, wszOLE_TRISTATE, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 146     ok_ole_success(hr, ITypeComp_Bind);
 147
 148     ok(desckind == DESCKIND_TYPECOMP,
 149         "desckind should have been DESCKIND_TYPECOMP instead of %d\n",
 150         desckind);
 151     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 152
 153     ITypeComp_Release(bindptr.lptcomp);
 154
 155     /* test getting a value within a TKIND_ENUM */
 156     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszUnchecked);
 157     hr = ITypeComp_Bind(pTypeComp, wszUnchecked, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 158     ok_ole_success(hr, ITypeComp_Bind);
 159
 160     ok(desckind == DESCKIND_VARDESC,
 161         "desckind should have been DESCKIND_VARDESC instead of %d\n",
 162         desckind);
 163     ITypeInfo_ReleaseVarDesc(pTypeInfo, bindptr.lpvardesc);
 164     ITypeInfo_Release(pTypeInfo);
 165
 166     /* test getting a TKIND_INTERFACE */
 167     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszIUnknown);
 168     hr = ITypeComp_Bind(pTypeComp, wszIUnknown, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 169     ok_ole_success(hr, ITypeComp_Bind);
 170
 171     ok(desckind == DESCKIND_NONE,
 172         "desckind should have been DESCKIND_NONE instead of %d\n",
 173         desckind);
 174     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 175     ok(!bindptr.lptcomp, "bindptr should have been set to NULL\n");
 176
 177     /* test getting a TKIND_DISPATCH */
 178     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszFont);
 179     hr = ITypeComp_Bind(pTypeComp, wszFont, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 180     ok_ole_success(hr, ITypeComp_Bind);
 181
 182     ok(desckind == DESCKIND_NONE,
 183         "desckind should have been DESCKIND_NONE instead of %d\n",
 184         desckind);
 185     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 186     ok(!bindptr.lptcomp, "bindptr should have been set to NULL\n");
 187
 188     /* test getting a TKIND_RECORD/TKIND_ALIAS */
 189     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszGUID);
 190     hr = ITypeComp_Bind(pTypeComp, wszGUID, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 191     ok_ole_success(hr, ITypeComp_Bind);
 192
 193     ok(desckind == DESCKIND_NONE,
 194         "desckind should have been DESCKIND_NONE instead of %d\n",
 195         desckind);
 196     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 197     ok(!bindptr.lptcomp, "bindptr should have been set to NULL\n");
 198
 199     /* test getting a TKIND_ALIAS */
 200     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszOLE_COLOR);
 201     hr = ITypeComp_Bind(pTypeComp, wszOLE_COLOR, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 202     ok_ole_success(hr, ITypeComp_Bind);
 203
 204     ok(desckind == DESCKIND_NONE,
 205         "desckind should have been DESCKIND_NONE instead of %d\n",
 206         desckind);
 207     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 208     ok(!bindptr.lptcomp, "bindptr should have been set to NULL\n");
 209
 210     /* test getting a TKIND_COCLASS */
 211     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszStdPicture);
 212     hr = ITypeComp_Bind(pTypeComp, wszStdPicture, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 213     ok_ole_success(hr, ITypeComp_Bind);
 214
 215     ok(desckind == DESCKIND_NONE,
 216         "desckind should have been DESCKIND_NONE instead of %d\n",
 217         desckind);
 218     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 219     ok(!bindptr.lptcomp, "bindptr should have been set to NULL\n");
 220
 221     ITypeComp_Release(pTypeComp);
 222
 223     /* tests for ITypeComp on an interface */
 224     hr = ITypeLib_GetTypeInfoOfGuid(pTypeLib, &IID_IFont, &pFontTypeInfo);
 225     ok_ole_success(hr, ITypeLib_GetTypeInfoOfGuid);
 226
 227     hr = ITypeInfo_GetTypeComp(pFontTypeInfo, &pTypeComp);
 228     ok_ole_success(hr, ITypeLib_GetTypeComp);
 229
 230     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszClone);
 231     hr = ITypeComp_Bind(pTypeComp, wszClone, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 232     ok_ole_success(hr, ITypeComp_Bind);
 233
 234     ok(desckind == DESCKIND_FUNCDESC,
 235         "desckind should have been DESCKIND_FUNCDESC instead of %d\n",
 236         desckind);
 237     ok(bindptr.lpfuncdesc != NULL, "bindptr.lpfuncdesc should not have been set to NULL\n");
 238     ITypeInfo_ReleaseFuncDesc(pTypeInfo, bindptr.lpfuncdesc);
 239     ITypeInfo_Release(pTypeInfo);
 240
 241     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszClone);
 242     hr = ITypeComp_Bind(pTypeComp, wszClone, ulHash, INVOKE_PROPERTYGET, &pTypeInfo, &desckind, &bindptr);
 243     ok(hr == TYPE_E_TYPEMISMATCH, "ITypeComp_Bind should have failed with TYPE_E_TYPEMISMATCH instead of 0x%08x\n", hr);
 244
 245     ok(desckind == DESCKIND_NONE,
 246         "desckind should have been DESCKIND_NONE instead of %d\n",
 247         desckind);
 248     ok(!pTypeInfo, "pTypeInfo should have been set to NULL\n");
 249     ok(!bindptr.lptcomp, "bindptr should have been set to NULL\n");
 250
 251     /* tests that the compare is case-insensitive */
 252     ulHash = LHashValOfNameSys(SYS_WIN32, LOCALE_NEUTRAL, wszclone);
 253     hr = ITypeComp_Bind(pTypeComp, wszclone, ulHash, 0, &pTypeInfo, &desckind, &bindptr);
 254     ok_ole_success(hr, ITypeComp_Bind);
 255
 256     ok(desckind == DESCKIND_FUNCDESC,
 257         "desckind should have been DESCKIND_FUNCDESC instead of %d\n",
 258         desckind);
 259     ok(bindptr.lpfuncdesc != NULL, "bindptr.lpfuncdesc should not have been set to NULL\n");
 260     ITypeInfo_ReleaseFuncDesc(pTypeInfo, bindptr.lpfuncdesc);
 261     ITypeInfo_Release(pTypeInfo);
 262
 263     ITypeComp_Release(pTypeComp);
 264     ITypeInfo_Release(pFontTypeInfo);
 265     ITypeLib_Release(pTypeLib);
 266 }
 267
 268 static void test_CreateDispTypeInfo(void)
 269 {
 270     ITypeInfo *pTypeInfo, *pTI2;
 271     HRESULT hr;
 272     INTERFACEDATA ifdata;
 273     METHODDATA methdata[4];
 274     PARAMDATA parms1[2];
 275     PARAMDATA parms3[1];
 276     TYPEATTR *pTypeAttr;
 277     HREFTYPE href;
 278     FUNCDESC *pFuncDesc;
 279     MEMBERID memid;
 280
 281     static const WCHAR func1[] = {'f','u','n','c','1',0};
 282     static const WCHAR func2[] = {'f','u','n','c','2',0};
 283     static const WCHAR func3[] = {'f','u','n','c','3',0};
 284     static const WCHAR parm1[] = {'p','a','r','m','1',0};
 285     static const WCHAR parm2[] = {'p','a','r','m','2',0};
 286     OLECHAR *name = (OLECHAR *)func1;
 287
 288     ifdata.pmethdata = methdata;
 289     ifdata.cMembers = sizeof(methdata) / sizeof(methdata[0]);
 290
 291     methdata[0].szName = SysAllocString(func1);
 292     methdata[0].ppdata = parms1;
 293     methdata[0].dispid = 0x123;
 294     methdata[0].iMeth = 0;
 295     methdata[0].cc = CC_STDCALL;
 296     methdata[0].cArgs = 2;
 297     methdata[0].wFlags = DISPATCH_METHOD;
 298     methdata[0].vtReturn = VT_HRESULT;
 299     parms1[0].szName = SysAllocString(parm1);
 300     parms1[0].vt = VT_I4;
 301     parms1[1].szName = SysAllocString(parm2);
 302     parms1[1].vt = VT_BSTR;
 303
 304     methdata[1].szName = SysAllocString(func2);
 305     methdata[1].ppdata = NULL;
 306     methdata[1].dispid = 0x124;
 307     methdata[1].iMeth = 1;
 308     methdata[1].cc = CC_STDCALL;
 309     methdata[1].cArgs = 0;
 310     methdata[1].wFlags = DISPATCH_PROPERTYGET;
 311     methdata[1].vtReturn = VT_I4;
 312
 313     methdata[2].szName = SysAllocString(func3);
 314     methdata[2].ppdata = parms3;
 315     methdata[2].dispid = 0x125;
 316     methdata[2].iMeth = 3;
 317     methdata[2].cc = CC_STDCALL;
 318     methdata[2].cArgs = 1;
 319     methdata[2].wFlags = DISPATCH_PROPERTYPUT;
 320     methdata[2].vtReturn = VT_HRESULT;
 321     parms3[0].szName = SysAllocString(parm1);
 322     parms3[0].vt = VT_I4;
 323
 324     methdata[3].szName = SysAllocString(func3);
 325     methdata[3].ppdata = NULL;
 326     methdata[3].dispid = 0x125;
 327     methdata[3].iMeth = 4;
 328     methdata[3].cc = CC_STDCALL;
 329     methdata[3].cArgs = 0;
 330     methdata[3].wFlags = DISPATCH_PROPERTYGET;
 331     methdata[3].vtReturn = VT_I4;
 332
 333     hr = CreateDispTypeInfo(&ifdata, LOCALE_NEUTRAL, &pTypeInfo);
 334     ok(hr == S_OK, "hr %08x\n", hr);
 335
 336     hr = ITypeInfo_GetTypeAttr(pTypeInfo, &pTypeAttr);
 337     ok(hr == S_OK, "hr %08x\n", hr);
 338
 339     ok(pTypeAttr->typekind == TKIND_COCLASS, "typekind %0x\n", pTypeAttr->typekind);
 340     ok(pTypeAttr->cImplTypes == 1, "cImplTypes %d\n", pTypeAttr->cImplTypes);
 341     ok(pTypeAttr->cFuncs == 0, "cFuncs %d\n", pTypeAttr->cFuncs);
 342     ok(pTypeAttr->wTypeFlags == 0, "wTypeFlags %04x\n", pTypeAttr->cFuncs);
 343     ITypeInfo_ReleaseTypeAttr(pTypeInfo, pTypeAttr);
 344
 345     hr = ITypeInfo_GetRefTypeOfImplType(pTypeInfo, 0, &href);
 346     ok(hr == S_OK, "hr %08x\n", hr);
 347     todo_wine {
 348     ok(href == 0, "href = 0x%x\n", href);
 349     }
 350     hr = ITypeInfo_GetRefTypeInfo(pTypeInfo, href, &pTI2);
 351     ok(hr == S_OK, "hr %08x\n", hr);
 352     hr = ITypeInfo_GetTypeAttr(pTI2, &pTypeAttr);
 353     ok(hr == S_OK, "hr %08x\n", hr);
 354     ok(pTypeAttr->typekind == TKIND_INTERFACE, "typekind %0x\n", pTypeAttr->typekind);
 355     ITypeInfo_ReleaseTypeAttr(pTI2, pTypeAttr);
 356
 357     hr = ITypeInfo_GetFuncDesc(pTI2, 0, &pFuncDesc);
 358     ok(hr == S_OK, "hr %08x\n", hr);
 359     ok(pFuncDesc->funckind == FUNC_VIRTUAL, "funckind %d\n", pFuncDesc->funckind);
 360     ok(pFuncDesc->invkind == methdata[0].wFlags, "invkind %d\n", pFuncDesc->invkind);
 361     ok(pFuncDesc->callconv == methdata[0].cc, "callconv %d\n", pFuncDesc->callconv);
 362     ok(pFuncDesc->cParams == methdata[0].cArgs, "cParams %d\n", pFuncDesc->cParams);
 363     ok(pFuncDesc->oVft == 0, "oVft %d\n", pFuncDesc->oVft);
 364     ok(pFuncDesc->wFuncFlags == 0, "oVft %d\n", pFuncDesc->wFuncFlags);
 365     ok(pFuncDesc->elemdescFunc.tdesc.vt == VT_HRESULT, "ret vt %x\n", pFuncDesc->elemdescFunc.tdesc.vt);
 366     ok(pFuncDesc->lprgelemdescParam[0].tdesc.vt == VT_I4, "parm 0 vt %x\n", pFuncDesc->lprgelemdescParam[0].tdesc.vt);
 367     ok(pFuncDesc->lprgelemdescParam[0].u.paramdesc.wParamFlags == PARAMFLAG_NONE, "parm 0 flags %x\n", pFuncDesc->lprgelemdescParam[0].u.paramdesc.wParamFlags);
 368
 369     ok(pFuncDesc->lprgelemdescParam[1].tdesc.vt == VT_BSTR, "parm 1 vt %x\n", pFuncDesc->lprgelemdescParam[1].tdesc.vt);
 370     ok(pFuncDesc->lprgelemdescParam[1].u.paramdesc.wParamFlags == PARAMFLAG_NONE, "parm 1 flags %x\n", pFuncDesc->lprgelemdescParam[1].u.paramdesc.wParamFlags);
 371     ITypeInfo_ReleaseFuncDesc(pTI2, pFuncDesc);
 372
 373     hr = ITypeInfo_GetFuncDesc(pTI2, 1, &pFuncDesc);
 374     ok(hr == S_OK, "hr %08x\n", hr);
 375     ok(pFuncDesc->funckind == FUNC_VIRTUAL, "funckind %d\n", pFuncDesc->funckind);
 376     ok(pFuncDesc->invkind == methdata[1].wFlags, "invkind %d\n", pFuncDesc->invkind);
 377     ok(pFuncDesc->callconv == methdata[1].cc, "callconv %d\n", pFuncDesc->callconv);
 378     ok(pFuncDesc->cParams == methdata[1].cArgs, "cParams %d\n", pFuncDesc->cParams);
 379     ok(pFuncDesc->oVft == 4, "oVft %d\n", pFuncDesc->oVft);
 380     ok(pFuncDesc->wFuncFlags == 0, "oVft %d\n", pFuncDesc->wFuncFlags);
 381     ok(pFuncDesc->elemdescFunc.tdesc.vt == VT_I4, "ret vt %x\n", pFuncDesc->elemdescFunc.tdesc.vt);
 382     ITypeInfo_ReleaseFuncDesc(pTI2, pFuncDesc);
 383
 384     hr = ITypeInfo_GetFuncDesc(pTI2, 2, &pFuncDesc);
 385     ok(hr == S_OK, "hr %08x\n", hr);
 386     ok(pFuncDesc->funckind == FUNC_VIRTUAL, "funckind %d\n", pFuncDesc->funckind);
 387     ok(pFuncDesc->invkind == methdata[2].wFlags, "invkind %d\n", pFuncDesc->invkind);
 388     ok(pFuncDesc->callconv == methdata[2].cc, "callconv %d\n", pFuncDesc->callconv);
 389     ok(pFuncDesc->cParams == methdata[2].cArgs, "cParams %d\n", pFuncDesc->cParams);
 390     ok(pFuncDesc->oVft == 12, "oVft %d\n", pFuncDesc->oVft);
 391     ok(pFuncDesc->wFuncFlags == 0, "oVft %d\n", pFuncDesc->wFuncFlags);
 392     ok(pFuncDesc->elemdescFunc.tdesc.vt == VT_HRESULT, "ret vt %x\n", pFuncDesc->elemdescFunc.tdesc.vt);
 393     ok(pFuncDesc->lprgelemdescParam[0].tdesc.vt == VT_I4, "parm 0 vt %x\n", pFuncDesc->lprgelemdescParam[0].tdesc.vt);
 394     ok(pFuncDesc->lprgelemdescParam[0].u.paramdesc.wParamFlags == PARAMFLAG_NONE, "parm 0 flags %x\n", pFuncDesc->lprgelemdescParam[0].u.paramdesc.wParamFlags);
 395     ITypeInfo_ReleaseFuncDesc(pTI2, pFuncDesc);
 396
 397     hr = ITypeInfo_GetFuncDesc(pTI2, 3, &pFuncDesc);
 398     ok(hr == S_OK, "hr %08x\n", hr);
 399     ok(pFuncDesc->funckind == FUNC_VIRTUAL, "funckind %d\n", pFuncDesc->funckind);
 400     ok(pFuncDesc->invkind == methdata[3].wFlags, "invkind %d\n", pFuncDesc->invkind);
 401     ok(pFuncDesc->callconv == methdata[3].cc, "callconv %d\n", pFuncDesc->callconv);
 402     ok(pFuncDesc->cParams == methdata[3].cArgs, "cParams %d\n", pFuncDesc->cParams);
 403     ok(pFuncDesc->oVft == 16, "oVft %d\n", pFuncDesc->oVft);
 404     ok(pFuncDesc->wFuncFlags == 0, "oVft %d\n", pFuncDesc->wFuncFlags);
 405     ok(pFuncDesc->elemdescFunc.tdesc.vt == VT_I4, "ret vt %x\n", pFuncDesc->elemdescFunc.tdesc.vt);
 406     ITypeInfo_ReleaseFuncDesc(pTI2, pFuncDesc);
 407
 408     /* test GetIDsOfNames on a coclass to see if it searches its interfaces */
 409     hr = ITypeInfo_GetIDsOfNames(pTypeInfo, &name, 1, &memid);
 410     ok(hr == S_OK, "hr 0x%08x\n", hr);
 411     ok(memid == 0x123, "memid 0x%08x\n", memid);
 412
 413     ITypeInfo_Release(pTI2);
 414     ITypeInfo_Release(pTypeInfo);
 415
 416     SysFreeString(parms1[0].szName);
 417     SysFreeString(parms1[1].szName);
 418     SysFreeString(parms3[0].szName);
 419     SysFreeString(methdata[0].szName);
 420     SysFreeString(methdata[1].szName);
 421     SysFreeString(methdata[2].szName);
 422     SysFreeString(methdata[3].szName);
 423 }
 424
 425 static void test_TypeInfo(void)
 426 {
 427     ITypeLib *pTypeLib;
 428     ITypeInfo *pTypeInfo;
 429     HRESULT hr;
 430     static WCHAR wszBogus[] = { 'b','o','g','u','s',0 };
 431     static WCHAR wszGetTypeInfo[] = { 'G','e','t','T','y','p','e','I','n','f','o',0 };
 432     static WCHAR wszClone[] = {'C','l','o','n','e',0};
 433     OLECHAR* bogus = wszBogus;
 434     OLECHAR* pwszGetTypeInfo = wszGetTypeInfo;
 435     OLECHAR* pwszClone = wszClone;
 436     DISPID dispidMember;
 437     DISPPARAMS dispparams;
 438
 439     hr = LoadTypeLib(wszStdOle2, &pTypeLib);
 440     ok_ole_success(hr, LoadTypeLib);
 441
 442     hr = ITypeLib_GetTypeInfoOfGuid(pTypeLib, &IID_IFont, &pTypeInfo);
 443     ok_ole_success(hr, ITypeLib_GetTypeInfoOfGuid);
 444
 445     /* test nonexistent method name */
 446     hr = ITypeInfo_GetIDsOfNames(pTypeInfo, &bogus, 1, &dispidMember);
 447     ok(hr == DISP_E_UNKNOWNNAME,
 448        "ITypeInfo_GetIDsOfNames should have returned DISP_E_UNKNOWNNAME instead of 0x%08x\n",
 449        hr);
 450
 451     /* test invalid memberid */
 452     dispparams.cNamedArgs = 0;
 453     dispparams.cArgs = 0;
 454     dispparams.rgdispidNamedArgs = NULL;
 455     dispparams.rgvarg = NULL;
 456     hr = ITypeInfo_Invoke(pTypeInfo, (void *)0xdeadbeef, 0xdeadbeef, DISPATCH_METHOD, &dispparams, NULL, NULL, NULL);
 457     ok(hr == DISP_E_MEMBERNOTFOUND, "ITypeInfo_Invoke should have returned DISP_E_MEMBERNOTFOUND instead of 0x%08x\n", hr);
 458
 459     hr = ITypeInfo_GetIDsOfNames(pTypeInfo, &pwszClone, 1, &dispidMember);
 460     ok_ole_success(hr, ITypeInfo_GetIDsOfNames);
 461
 462     /* test correct memberid, but wrong flags */
 463     hr = ITypeInfo_Invoke(pTypeInfo, (void *)0xdeadbeef, dispidMember, DISPATCH_PROPERTYGET, &dispparams, NULL, NULL, NULL);
 464     ok(hr == DISP_E_MEMBERNOTFOUND, "ITypeInfo_Invoke should have returned DISP_E_MEMBERNOTFOUND instead of 0x%08x\n", hr);
 465
 466     /* test NULL dispparams */
 467     hr = ITypeInfo_Invoke(pTypeInfo, (void *)0xdeadbeef, dispidMember, DISPATCH_METHOD, NULL, NULL, NULL, NULL);
 468     ok(hr == E_INVALIDARG, "ITypeInfo_Invoke should have returned E_INVALIDARG instead of 0x%08x\n", hr);
 469
 470     /* test dispparams->cNamedArgs being bigger than dispparams->cArgs */
 471     dispparams.cNamedArgs = 1;
 472     hr = ITypeInfo_Invoke(pTypeInfo, (void *)0xdeadbeef, dispidMember, DISPATCH_METHOD, &dispparams, NULL, NULL, NULL);
 473     ok(hr == E_INVALIDARG, "ITypeInfo_Invoke should have returned E_INVALIDARG instead of 0x%08x\n", hr);
 474
 475     ITypeInfo_Release(pTypeInfo);
 476
 477     hr = ITypeLib_GetTypeInfoOfGuid(pTypeLib, &IID_IDispatch, &pTypeInfo);
 478     ok_ole_success(hr, ITypeLib_GetTypeInfoOfGuid);
 479
 480     hr = ITypeInfo_GetIDsOfNames(pTypeInfo, &pwszGetTypeInfo, 1, &dispidMember);
 481     ok_ole_success(hr, ITypeInfo_GetIDsOfNames);
 482
 483     /* test invoking a method with a [restricted] keyword */
 484     hr = ITypeInfo_Invoke(pTypeInfo, NULL, dispidMember, DISPATCH_METHOD, &dispparams, NULL, NULL, NULL);
 485     todo_wine {
 486     ok(hr == DISP_E_MEMBERNOTFOUND, "ITypeInfo_Invoke should have returned DISP_E_MEMBERNOTFOUND instead of 0x%08x\n", hr);
 487     }
 488
 489     ITypeInfo_Release(pTypeInfo);
 490     ITypeLib_Release(pTypeLib);
 491 }
 492
 493 static BOOL do_typelib_reg_key(GUID *uid, WORD maj, WORD min, LPCWSTR base, BOOL remove)
 494 {
 495     static const WCHAR typelibW[] = {'T','y','p','e','l','i','b','\\',0};
 496     static const WCHAR formatW[] = {'\\','%','u','.','%','u','\\','0','\\','w','i','n','3','2',0};
 497     static const WCHAR format2W[] = {'%','s','_','%','u','_','%','u','.','d','l','l',0};
 498     WCHAR buf[128];
 499     HKEY hkey;
 500     BOOL ret = TRUE;
 501
 502     memcpy(buf, typelibW, sizeof(typelibW));
 503     StringFromGUID2(uid, buf + lstrlenW(buf), 40);
 504
 505     if (remove)
 506     {
 507 todo_wine {
 508         ok(SHDeleteKeyW(HKEY_CLASSES_ROOT, buf) == ERROR_SUCCESS, "SHDeleteKey failed\n");
 509 }
 510         return TRUE;
 511     }
 512
 513     wsprintfW(buf + lstrlenW(buf), formatW, maj, min );
 514
 515     if (RegCreateKeyExW(HKEY_CLASSES_ROOT, buf, 0, NULL, 0,
 516                         KEY_WRITE, NULL, &hkey, NULL) != ERROR_SUCCESS)
 517     {
 518         trace("RegCreateKeyExW failed\n");
 519         return FALSE;
 520     }
 521
 522     wsprintfW(buf, format2W, base, maj, min);
 523     if (RegSetValueExW(hkey, NULL, 0, REG_SZ,
 524                        (BYTE *)buf, (lstrlenW(buf) + 1) * sizeof(WCHAR)) != ERROR_SUCCESS)
 525     {
 526         trace("RegSetValueExW failed\n");
 527         ret = FALSE;
 528     }
 529     RegCloseKey(hkey);
 530     return ret;
 531 }
 532
 533 static void test_QueryPathOfRegTypeLib(void)
 534 {
 535     static const struct test_data
 536     {
 537         WORD maj, min;
 538         HRESULT ret;
 539         const WCHAR path[16];
 540     } td[] = {
 541         { 1, 0, TYPE_E_LIBNOTREGISTERED, { 0 } },
 542         { 3, 0, S_OK, {'f','a','k','e','_','3','_','0','.','d','l','l',0 } },
 543         { 3, 1, S_OK, {'f','a','k','e','_','3','_','1','.','d','l','l',0 } },
 544 #if 0 /* todo: enable once properly implemented */
 545         { 3, 22, S_OK, {'f','a','k','e','_','3','_','3','7','.','d','l','l',0 } },
 546 #endif
 547         { 3, 37, S_OK, {'f','a','k','e','_','3','_','3','7','.','d','l','l',0 } },
 548 #if 0 /* todo: enable once properly implemented */
 549         { 3, 40, S_OK, {'f','a','k','e','_','3','_','3','7','.','d','l','l',0 } },
 550 #endif
 551         { 4, 0, TYPE_E_LIBNOTREGISTERED, { 0 } }
 552     };
 553     static const WCHAR base[] = {'f','a','k','e',0};
 554     UINT i;
 555     RPC_STATUS status;
 556     GUID uid;
 557     WCHAR uid_str[40];
 558     HRESULT ret;
 559     BSTR path;
 560
 561     status = UuidCreate(&uid);
 562     ok(!status, "UuidCreate error %08lx\n", status);
 563
 564     StringFromGUID2(&uid, uid_str, 40);
 565     /*trace("GUID: %s\n", wine_dbgstr_w(uid_str));*/
 566
 567     if (!do_typelib_reg_key(&uid, 3, 0, base, 0)) return;
 568     if (!do_typelib_reg_key(&uid, 3, 1, base, 0)) return;
 569     if (!do_typelib_reg_key(&uid, 3, 37, base, 0)) return;
 570
 571     for (i = 0; i < sizeof(td)/sizeof(td[0]); i++)
 572     {
 573         ret = QueryPathOfRegTypeLib(&uid, td[i].maj, td[i].min, 0, &path);
 574         ok(ret == td[i].ret, "QueryPathOfRegTypeLib(%u.%u) returned %08x\n", td[i].maj, td[i].min, ret);
 575         if (ret == S_OK)
 576         {
 577             ok(!lstrcmpW(td[i].path, path), "typelib %u.%u path doesn't match\n", td[i].maj, td[i].min);
 578             SysFreeString(path);
 579         }
 580     }
 581
 582     do_typelib_reg_key(&uid, 0, 0, NULL, 1);
 583 }
 584
 585 START_TEST(typelib)
 586 {
 587     ref_count_test(wszStdOle2);
 588     test_TypeComp();
 589     test_CreateDispTypeInfo();
 590     test_TypeInfo();
 591     test_QueryPathOfRegTypeLib();
 592 }