dlls/oleaut32/tests/tmarshal.c

   1 /*
   2  * Copyright (C) 2005-2006 Robert Shearman 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
  20 #define COBJMACROS
  21 #define CONST_VTABLE
  22
  23 #include <windows.h>
  24 #include <ocidl.h>
  25 #include <stdio.h>
  26
  27 #include "wine/test.h"
  28
  29 #include "tmarshal.h"
  30 #include "tmarshal_dispids.h"
  31
  32 #define ok_ole_success(hr, func) ok(hr == S_OK, #func " failed with error 0x%08lx\n", (unsigned long int)hr)
  33
  34 /* ULL suffix is not portable */
  35 #define ULL_CONST(dw1, dw2) ((((ULONGLONG)dw1) << 32) | (ULONGLONG)dw2)
  36
  37 const MYSTRUCT MYSTRUCT_BYVAL = {0x12345678, ULL_CONST(0xdeadbeef, 0x98765432)};
  38 const MYSTRUCT MYSTRUCT_BYPTR = {0x91827364, ULL_CONST(0x88776655, 0x44332211)};
  39 const MYSTRUCT MYSTRUCT_ARRAY[5] = {
  40     {0x1a1b1c1d, ULL_CONST(0x1e1f1011, 0x12131415)},
  41     {0x2a2b2c2d, ULL_CONST(0x2e2f2021, 0x22232425)},
  42     {0x3a3b3c3d, ULL_CONST(0x3e3f3031, 0x32333435)},
  43     {0x4a4b4c4d, ULL_CONST(0x4e4f4041, 0x42434445)},
  44     {0x5a5b5c5d, ULL_CONST(0x5e5f5051, 0x52535455)},
  45 };
  46
  47
  48 #define RELEASEMARSHALDATA WM_USER
  49
  50 struct host_object_data
  51 {
  52     IStream *stream;
  53     IID iid;
  54     IUnknown *object;
  55     MSHLFLAGS marshal_flags;
  56     HANDLE marshal_event;
  57     IMessageFilter *filter;
  58 };
  59
  60 static DWORD CALLBACK host_object_proc(LPVOID p)
  61 {
  62     struct host_object_data *data = p;
  63     HRESULT hr;
  64     MSG msg;
  65
  66     CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
  67
  68     if (data->filter)
  69     {
  70         IMessageFilter * prev_filter = NULL;
  71         hr = CoRegisterMessageFilter(data->filter, &prev_filter);
  72         if (prev_filter) IMessageFilter_Release(prev_filter);
  73         ok_ole_success(hr, CoRegisterMessageFilter);
  74     }
  75
  76     hr = CoMarshalInterface(data->stream, &data->iid, data->object, MSHCTX_INPROC, NULL, data->marshal_flags);
  77     ok_ole_success(hr, CoMarshalInterface);
  78
  79     /* force the message queue to be created before signaling parent thread */
  80     PeekMessage(&msg, NULL, WM_USER, WM_USER, PM_NOREMOVE);
  81
  82     SetEvent(data->marshal_event);
  83
  84     while (GetMessage(&msg, NULL, 0, 0))
  85     {
  86         if (msg.hwnd == NULL && msg.message == RELEASEMARSHALDATA)
  87         {
  88             trace("releasing marshal data\n");
  89             CoReleaseMarshalData(data->stream);
  90             SetEvent((HANDLE)msg.lParam);
  91         }
  92         else
  93             DispatchMessage(&msg);
  94     }
  95
  96     HeapFree(GetProcessHeap(), 0, data);
  97
  98     CoUninitialize();
  99
 100     return hr;
 101 }
 102
 103 static DWORD start_host_object2(IStream *stream, REFIID riid, IUnknown *object, MSHLFLAGS marshal_flags, IMessageFilter *filter, HANDLE *thread)
 104 {
 105     DWORD tid = 0;
 106     HANDLE marshal_event = CreateEvent(NULL, FALSE, FALSE, NULL);
 107     struct host_object_data *data = HeapAlloc(GetProcessHeap(), 0, sizeof(*data));
 108
 109     data->stream = stream;
 110     data->iid = *riid;
 111     data->object = object;
 112     data->marshal_flags = marshal_flags;
 113     data->marshal_event = marshal_event;
 114     data->filter = filter;
 115
 116     *thread = CreateThread(NULL, 0, host_object_proc, data, 0, &tid);
 117
 118     /* wait for marshaling to complete before returning */
 119     WaitForSingleObject(marshal_event, INFINITE);
 120     CloseHandle(marshal_event);
 121
 122     return tid;
 123 }
 124
 125 static DWORD start_host_object(IStream *stream, REFIID riid, IUnknown *object, MSHLFLAGS marshal_flags, HANDLE *thread)
 126 {
 127     return start_host_object2(stream, riid, object, marshal_flags, NULL, thread);
 128 }
 129
 130 #if 0 /* not used */
 131 /* asks thread to release the marshal data because it has to be done by the
 132  * same thread that marshaled the interface in the first place. */
 133 static void release_host_object(DWORD tid)
 134 {
 135     HANDLE event = CreateEvent(NULL, FALSE, FALSE, NULL);
 136     PostThreadMessage(tid, RELEASEMARSHALDATA, 0, (LPARAM)event);
 137     WaitForSingleObject(event, INFINITE);
 138     CloseHandle(event);
 139 }
 140 #endif
 141
 142 static void end_host_object(DWORD tid, HANDLE thread)
 143 {
 144     BOOL ret = PostThreadMessage(tid, WM_QUIT, 0, 0);
 145     ok(ret, "PostThreadMessage failed with error %d\n", GetLastError());
 146     /* be careful of races - don't return until hosting thread has terminated */
 147     WaitForSingleObject(thread, INFINITE);
 148     CloseHandle(thread);
 149 }
 150
 151 static ItestDual TestDual, TestDualDisp;
 152
 153 static HRESULT WINAPI TestDual_QueryInterface(ItestDual *iface, REFIID riid, void **ppvObject)
 154 {
 155     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDispatch)) {
 156         *ppvObject = &TestDualDisp;
 157         return S_OK;
 158     }else if(IsEqualGUID(riid, &IID_ItestDual)) {
 159         *ppvObject = &TestDual;
 160         return S_OK;
 161     }
 162
 163     *ppvObject = NULL;
 164     return E_NOINTERFACE;
 165 }
 166
 167 static ULONG WINAPI TestDual_AddRef(ItestDual *iface)
 168 {
 169     return 2;
 170 }
 171
 172 static ULONG WINAPI TestDual_Release(ItestDual *iface)
 173 {
 174     return 1;
 175 }
 176
 177 static HRESULT WINAPI TestDual_GetTypeInfoCount(ItestDual *iface, UINT *pctinfo)
 178 {
 179     ok(0, "unexpected call\n");
 180     return E_NOTIMPL;
 181 }
 182
 183 static HRESULT WINAPI TestDual_GetTypeInfo(ItestDual *iface, UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo)
 184 {
 185     ok(0, "unexpected call\n");
 186     return E_NOTIMPL;
 187 }
 188
 189 static HRESULT WINAPI TestDual_GetIDsOfNames(ItestDual *iface, REFIID riid, LPOLESTR *rgszNames,
 190         UINT cNames, LCID lcid, DISPID *rgDispId)
 191 {
 192     ok(0, "unexpected call\n");
 193     return E_NOTIMPL;
 194 }
 195
 196 static HRESULT WINAPI TestDual_Invoke(ItestDual *iface, DISPID dispIdMember, REFIID riid, LCID lcid,
 197         WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo,
 198         UINT *puArgErr)
 199 {
 200     ok(0, "unexpected call\n");
 201     return E_NOTIMPL;
 202 }
 203
 204 static ItestDualVtbl TestDualVtbl = {
 205     TestDual_QueryInterface,
 206     TestDual_AddRef,
 207     TestDual_Release,
 208     TestDual_GetTypeInfoCount,
 209     TestDual_GetTypeInfo,
 210     TestDual_GetIDsOfNames,
 211     TestDual_Invoke
 212 };
 213
 214 static ItestDual TestDual = { &TestDualVtbl };
 215 static ItestDual TestDualDisp = { &TestDualVtbl };
 216
 217 typedef struct Widget
 218 {
 219     const IWidgetVtbl *lpVtbl;
 220     LONG refs;
 221     IUnknown *pDispatchUnknown;
 222 } Widget;
 223
 224 static HRESULT WINAPI Widget_QueryInterface(
 225     IWidget *iface,
 226     /* [in] */ REFIID riid,
 227     /* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppvObject)
 228 {
 229     if (IsEqualIID(riid, &IID_IWidget) || IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDispatch))
 230     {
 231         IWidget_AddRef(iface);
 232         *ppvObject = iface;
 233         return S_OK;
 234     }
 235     else
 236     {
 237         *ppvObject = NULL;
 238         return E_NOINTERFACE;
 239     }
 240 }
 241
 242 static ULONG WINAPI Widget_AddRef(
 243     IWidget *iface)
 244 {
 245     Widget *This = (Widget *)iface;
 246
 247     return InterlockedIncrement(&This->refs);
 248 }
 249
 250 static ULONG WINAPI Widget_Release(
 251     IWidget *iface)
 252 {
 253     Widget *This = (Widget *)iface;
 254     ULONG refs = InterlockedDecrement(&This->refs);
 255     if (!refs)
 256     {
 257         IUnknown_Release(This->pDispatchUnknown);
 258         memset(This, 0xcc, sizeof(*This));
 259         HeapFree(GetProcessHeap(), 0, This);
 260         trace("Widget destroyed!\n");
 261     }
 262
 263     return refs;
 264 }
 265
 266 static HRESULT WINAPI Widget_GetTypeInfoCount(
 267     IWidget *iface,
 268     /* [out] */ UINT __RPC_FAR *pctinfo)
 269 {
 270     Widget *This = (Widget *)iface;
 271     IDispatch *pDispatch;
 272     HRESULT hr = IUnknown_QueryInterface(This->pDispatchUnknown, &IID_IDispatch, (void **)&pDispatch);
 273     if (SUCCEEDED(hr))
 274     {
 275         hr = IDispatch_GetTypeInfoCount(pDispatch, pctinfo);
 276         IDispatch_Release(pDispatch);
 277     }
 278     return hr;
 279 }
 280
 281 static HRESULT WINAPI Widget_GetTypeInfo(
 282     IWidget __RPC_FAR * iface,
 283     /* [in] */ UINT iTInfo,
 284     /* [in] */ LCID lcid,
 285     /* [out] */ ITypeInfo __RPC_FAR *__RPC_FAR *ppTInfo)
 286 {
 287     Widget *This = (Widget *)iface;
 288     IDispatch *pDispatch;
 289     HRESULT hr = IUnknown_QueryInterface(This->pDispatchUnknown, &IID_IDispatch, (void **)&pDispatch);
 290     if (SUCCEEDED(hr))
 291     {
 292         hr = IDispatch_GetTypeInfo(pDispatch, iTInfo, lcid, ppTInfo);
 293         IDispatch_Release(pDispatch);
 294     }
 295     return hr;
 296 }
 297
 298 static HRESULT WINAPI Widget_GetIDsOfNames(
 299     IWidget __RPC_FAR * iface,
 300     /* [in] */ REFIID riid,
 301     /* [size_is][in] */ LPOLESTR __RPC_FAR *rgszNames,
 302     /* [in] */ UINT cNames,
 303     /* [in] */ LCID lcid,
 304     /* [size_is][out] */ DISPID __RPC_FAR *rgDispId)
 305 {
 306     Widget *This = (Widget *)iface;
 307     IDispatch *pDispatch;
 308     HRESULT hr = IUnknown_QueryInterface(This->pDispatchUnknown, &IID_IDispatch, (void **)&pDispatch);
 309     if (SUCCEEDED(hr))
 310     {
 311         hr = IDispatch_GetIDsOfNames(pDispatch, riid, rgszNames, cNames, lcid, rgDispId);
 312         IDispatch_Release(pDispatch);
 313     }
 314     return hr;
 315 }
 316
 317 static HRESULT WINAPI Widget_Invoke(
 318     IWidget __RPC_FAR * iface,
 319     /* [in] */ DISPID dispIdMember,
 320     /* [in] */ REFIID riid,
 321     /* [in] */ LCID lcid,
 322     /* [in] */ WORD wFlags,
 323     /* [out][in] */ DISPPARAMS __RPC_FAR *pDispParams,
 324     /* [out] */ VARIANT __RPC_FAR *pVarResult,
 325     /* [out] */ EXCEPINFO __RPC_FAR *pExcepInfo,
 326     /* [out] */ UINT __RPC_FAR *puArgErr)
 327 {
 328     Widget *This = (Widget *)iface;
 329     IDispatch *pDispatch;
 330     HRESULT hr = IUnknown_QueryInterface(This->pDispatchUnknown, &IID_IDispatch, (void **)&pDispatch);
 331     if (SUCCEEDED(hr))
 332     {
 333         hr = IDispatch_Invoke(pDispatch, dispIdMember, riid, lcid, wFlags, pDispParams, pVarResult, pExcepInfo, puArgErr);
 334         IDispatch_Release(pDispatch);
 335     }
 336     return hr;
 337 }
 338
 339 static HRESULT WINAPI Widget_put_Name(
 340     IWidget __RPC_FAR * iface,
 341     /* [in] */ BSTR name)
 342 {
 343     trace("put_Name(%s)\n", wine_dbgstr_w(name));
 344     return S_OK;
 345 }
 346
 347 static HRESULT WINAPI Widget_get_Name(
 348     IWidget __RPC_FAR * iface,
 349     /* [out] */ BSTR __RPC_FAR *name)
 350 {
 351     static const WCHAR szCat[] = { 'C','a','t',0 };
 352     trace("get_Name()\n");
 353     *name = SysAllocString(szCat);
 354     return S_OK;
 355 }
 356
 357 static HRESULT WINAPI Widget_DoSomething(
 358     IWidget __RPC_FAR * iface,
 359     /* [in] */ double number,
 360     /* [out] */ BSTR *str1,
 361     /* [defaultvalue][in] */ BSTR str2,
 362     /* [optional][in] */ VARIANT __RPC_FAR *opt)
 363 {
 364     static const WCHAR szString[] = { 'S','t','r','i','n','g',0 };
 365     trace("DoSomething()\n");
 366
 367     ok(number == 3.141, "number(%f) != 3.141\n", number);
 368     ok(*str2 == '\0', "str2(%s) != \"\"\n", wine_dbgstr_w(str2));
 369     ok(V_VT(opt) == VT_ERROR, "V_VT(opt) should be VT_ERROR instead of 0x%x\n", V_VT(opt));
 370     ok(V_ERROR(opt) == DISP_E_PARAMNOTFOUND, "V_ERROR(opt) should be DISP_E_PARAMNOTFOUND instead of 0x%08x\n", V_ERROR(opt));
 371     *str1 = SysAllocString(szString);
 372
 373     return S_FALSE;
 374 }
 375
 376 static HRESULT WINAPI Widget_get_State(
 377     IWidget __RPC_FAR * iface,
 378     /* [retval][out] */ STATE __RPC_FAR *state)
 379 {
 380     trace("get_State() = STATE_WIDGETIFIED\n");
 381     *state = STATE_WIDGETIFIED;
 382     return S_OK;
 383 }
 384
 385 static HRESULT WINAPI Widget_put_State(
 386     IWidget __RPC_FAR * iface,
 387     /* [in] */ STATE state)
 388 {
 389     trace("put_State(%d)\n", state);
 390     return S_OK;
 391 }
 392
 393 static HRESULT WINAPI Widget_Map(
 394     IWidget * iface,
 395     BSTR bstrId,
 396     BSTR *sValue)
 397 {
 398     trace("Map(%s, %p)\n", wine_dbgstr_w(bstrId), sValue);
 399     *sValue = SysAllocString(bstrId);
 400     return S_OK;
 401 }
 402
 403 static HRESULT WINAPI Widget_SetOleColor(
 404     IWidget * iface,
 405     OLE_COLOR val)
 406 {
 407     trace("SetOleColor(0x%x)\n", val);
 408     return S_OK;
 409 }
 410
 411 static HRESULT WINAPI Widget_GetOleColor(
 412     IWidget * iface,
 413     OLE_COLOR *pVal)
 414 {
 415     trace("GetOleColor() = 0x8000000f\n");
 416     *pVal = 0x8000000f;
 417     return S_FALSE;
 418 }
 419
 420 static HRESULT WINAPI Widget_Clone(
 421     IWidget *iface,
 422     IWidget **ppVal)
 423 {
 424     trace("Clone()\n");
 425     return Widget_QueryInterface(iface, &IID_IWidget, (void **)ppVal);
 426 }
 427
 428 static HRESULT WINAPI Widget_CloneDispatch(
 429     IWidget *iface,
 430     IDispatch **ppVal)
 431 {
 432     trace("CloneDispatch()\n");
 433     return Widget_QueryInterface(iface, &IID_IWidget, (void **)ppVal);
 434 }
 435
 436 static HRESULT WINAPI Widget_CloneCoclass(
 437     IWidget *iface,
 438     ApplicationObject2 **ppVal)
 439 {
 440     trace("CloneCoclass()\n");
 441     return S_OK;
 442 }
 443
 444 static HRESULT WINAPI Widget_Value(
 445     IWidget __RPC_FAR * iface,
 446     VARIANT *value,
 447     VARIANT *retval)
 448 {
 449     trace("Value(%p, %p)\n", value, retval);
 450     ok(V_VT(value) == VT_I2, "V_VT(value) was %d instead of VT_I2\n", V_VT(value));
 451     ok(V_I2(value) == 1, "V_I2(value) was %d instead of 1\n", V_I2(value));
 452     V_VT(retval) = VT_I2;
 453     V_I2(retval) = 1234;
 454     return S_OK;
 455 }
 456
 457 static HRESULT WINAPI Widget_Array(
 458     IWidget * iface,
 459     SAFEARRAY * values)
 460 {
 461     trace("Array(%p)\n", values);
 462     return S_OK;
 463 }
 464
 465 static HRESULT WINAPI Widget_VariantArrayPtr(
 466     IWidget * iface,
 467     SAFEARRAY ** values)
 468 {
 469     trace("VariantArrayPtr(%p)\n", values);
 470     return S_OK;
 471 }
 472
 473 static HRESULT WINAPI Widget_Variant(
 474     IWidget __RPC_FAR * iface,
 475     VARIANT var)
 476 {
 477     trace("Variant()\n");
 478     ok(V_VT(&var) == VT_CY, "V_VT(&var) was %d\n", V_VT(&var));
 479     ok(S(V_CY(&var)).Hi == 0xdababe, "V_CY(&var).Hi was 0x%x\n", S(V_CY(&var)).Hi);
 480     ok(S(V_CY(&var)).Lo == 0xdeadbeef, "V_CY(&var).Lo was 0x%x\n", S(V_CY(&var)).Lo);
 481     return S_OK;
 482 }
 483
 484 static HRESULT WINAPI Widget_VarArg(
 485     IWidget * iface,
 486     int numexpect,
 487     SAFEARRAY * values)
 488 {
 489     LONG lbound, ubound, i;
 490     VARIANT * data;
 491     HRESULT hr;
 492
 493     trace("VarArg(%p)\n", values);
 494
 495     hr = SafeArrayGetLBound(values, 1, &lbound);
 496     ok(hr == S_OK, "SafeArrayGetLBound failed with %x\n", hr);
 497     ok(lbound == 0, "SafeArrayGetLBound returned %d\n", lbound);
 498
 499     hr = SafeArrayGetUBound(values, 1, &ubound);
 500     ok(hr == S_OK, "SafeArrayGetUBound failed with %x\n", hr);
 501     ok(ubound == numexpect-1, "SafeArrayGetUBound returned %d, but expected %d\n", ubound, numexpect-1);
 502
 503     hr = SafeArrayAccessData(values, (LPVOID)&data);
 504     ok(hr == S_OK, "SafeArrayAccessData failed with %x\n", hr);
 505
 506     for (i=0; i<=ubound-lbound; i++)
 507     {
 508         ok(V_VT(&data[i]) == VT_I4, "V_VT(&data[%d]) was %d\n", i, V_VT(&data[i]));
 509         ok(V_I4(&data[i]) == i, "V_I4(&data[%d]) was %d\n", i, V_I4(&data[i]));
 510     }
 511
 512     hr = SafeArrayUnaccessData(values);
 513     ok(hr == S_OK, "SafeArrayUnaccessData failed with %x\n", hr);
 514
 515     return S_OK;
 516 }
 517
 518 static HRESULT WINAPI Widget_StructArgs(
 519     IWidget * iface,
 520     MYSTRUCT byval,
 521     MYSTRUCT *byptr,
 522     MYSTRUCT arr[5])
 523 {
 524     ok(memcmp(&byval, &MYSTRUCT_BYVAL, sizeof(MYSTRUCT))==0, "Struct parameter passed by value corrupted\n");
 525     ok(memcmp(byptr,  &MYSTRUCT_BYPTR, sizeof(MYSTRUCT))==0, "Struct parameter passed by pointer corrupted\n");
 526     ok(memcmp(arr,    MYSTRUCT_ARRAY,  sizeof(MYSTRUCT_ARRAY))==0, "Array of structs corrupted\n");
 527     return S_OK;
 528 }
 529
 530
 531 static HRESULT WINAPI Widget_Error(
 532     IWidget __RPC_FAR * iface)
 533 {
 534     trace("Error()\n");
 535     return E_NOTIMPL;
 536 }
 537
 538 static HRESULT WINAPI Widget_CloneInterface(
 539     IWidget __RPC_FAR * iface,
 540     ISomethingFromDispatch **ppVal)
 541 {
 542     trace("CloneInterface()\n");
 543     *ppVal = 0;
 544     return S_OK;
 545 }
 546
 547 static HRESULT WINAPI Widget_put_prop_with_lcid(
 548     IWidget* iface, LONG lcid, INT i)
 549 {
 550     trace("put_prop_with_lcid(%08x, %x)\n", lcid, i);
 551     ok(lcid == MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), "got lcid %08x\n", lcid);
 552     ok(i == 0xcafe, "got %08x\n", i);
 553     return S_OK;
 554 }
 555
 556 static HRESULT WINAPI Widget_get_prop_with_lcid(
 557     IWidget* iface, LONG lcid, INT *i)
 558 {
 559     trace("get_prop_with_lcid(%08x, %p)\n", lcid, i);
 560     ok(lcid == MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), "got lcid %08x\n", lcid);
 561     *i = lcid;
 562     return S_OK;
 563 }
 564
 565 static HRESULT WINAPI Widget_get_prop_int(
 566     IWidget* iface, INT *i)
 567 {
 568     trace("get_prop_int(%p)\n", i);
 569     *i = -13;
 570     return S_OK;
 571 }
 572
 573 static HRESULT WINAPI Widget_get_prop_uint(
 574     IWidget* iface, UINT *i)
 575 {
 576     trace("get_prop_uint(%p)\n", i);
 577     *i = 42;
 578     return S_OK;
 579 }
 580
 581 static const struct IWidgetVtbl Widget_VTable =
 582 {
 583     Widget_QueryInterface,
 584     Widget_AddRef,
 585     Widget_Release,
 586     Widget_GetTypeInfoCount,
 587     Widget_GetTypeInfo,
 588     Widget_GetIDsOfNames,
 589     Widget_Invoke,
 590     Widget_put_Name,
 591     Widget_get_Name,
 592     Widget_DoSomething,
 593     Widget_get_State,
 594     Widget_put_State,
 595     Widget_Map,
 596     Widget_SetOleColor,
 597     Widget_GetOleColor,
 598     Widget_Clone,
 599     Widget_CloneDispatch,
 600     Widget_CloneCoclass,
 601     Widget_Value,
 602     Widget_Array,
 603     Widget_VariantArrayPtr,
 604     Widget_Variant,
 605     Widget_VarArg,
 606     Widget_StructArgs,
 607     Widget_Error,
 608     Widget_CloneInterface,
 609     Widget_put_prop_with_lcid,
 610     Widget_get_prop_with_lcid,
 611     Widget_get_prop_int,
 612     Widget_get_prop_uint
 613 };
 614
 615 static HRESULT WINAPI StaticWidget_QueryInterface(IStaticWidget *iface, REFIID riid, void **ppvObject)
 616 {
 617     if (IsEqualIID(riid, &IID_IStaticWidget) || IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IDispatch))
 618     {
 619         IStaticWidget_AddRef(iface);
 620         *ppvObject = iface;
 621         return S_OK;
 622     }
 623
 624     *ppvObject = NULL;
 625     return E_NOINTERFACE;
 626 }
 627
 628 static ULONG WINAPI StaticWidget_AddRef(IStaticWidget *iface)
 629 {
 630     return 2;
 631 }
 632
 633 static ULONG WINAPI StaticWidget_Release(IStaticWidget *iface)
 634 {
 635     return 1;
 636 }
 637
 638 static HRESULT WINAPI StaticWidget_GetTypeInfoCount(IStaticWidget *iface, UINT *pctinfo)
 639 {
 640     ok(0, "unexpected call\n");
 641     return E_NOTIMPL;
 642 }
 643
 644 static HRESULT WINAPI StaticWidget_GetTypeInfo(IStaticWidget *iface, UINT iTInfo, LCID lcid,
 645         ITypeInfo **ppTInfo)
 646 {
 647     ok(0, "unexpected call\n");
 648     return E_NOTIMPL;
 649 }
 650
 651 static HRESULT WINAPI StaticWidget_GetIDsOfNames(IStaticWidget *iface, REFIID riid, LPOLESTR *rgszNames,
 652         UINT cNames, LCID lcid, DISPID *rgDispId)
 653 {
 654     ok(0, "unexpected call\n");
 655     return E_NOTIMPL;
 656 }
 657
 658 static HRESULT WINAPI StaticWidget_Invoke(IStaticWidget *iface, DISPID dispIdMember, REFIID riid,
 659         LCID lcid, WORD wFlags, DISPPARAMS *pDispParams, VARIANT *pVarResult, EXCEPINFO *pExcepInfo,
 660          UINT *puArgErr)
 661 {
 662     ok(0, "unexpected call\n");
 663     return E_NOTIMPL;
 664 }
 665
 666 static HRESULT WINAPI StaticWidget_TestDual(IStaticWidget *iface, ItestDual *p)
 667 {
 668     trace("TestDual()\n");
 669     todo_wine
 670     ok(p == &TestDual, "wrong ItestDual\n");
 671     return S_OK;
 672 }
 673
 674 static const IStaticWidgetVtbl StaticWidgetVtbl = {
 675     StaticWidget_QueryInterface,
 676     StaticWidget_AddRef,
 677     StaticWidget_Release,
 678     StaticWidget_GetTypeInfoCount,
 679     StaticWidget_GetTypeInfo,
 680     StaticWidget_GetIDsOfNames,
 681     StaticWidget_Invoke,
 682     StaticWidget_TestDual
 683 };
 684
 685 static IStaticWidget StaticWidget = { &StaticWidgetVtbl };
 686
 687 typedef struct KindaEnum
 688 {
 689     const IKindaEnumWidgetVtbl *lpVtbl;
 690     LONG refs;
 691 } KindaEnum;
 692
 693 static HRESULT register_current_module_typelib(void)
 694 {
 695     WCHAR path[MAX_PATH];
 696     CHAR pathA[MAX_PATH];
 697     HRESULT hr;
 698     ITypeLib *typelib;
 699
 700     GetModuleFileNameA(NULL, pathA, MAX_PATH);
 701     MultiByteToWideChar(CP_ACP, 0, pathA, -1, path, MAX_PATH);
 702
 703     hr = LoadTypeLib(path, &typelib);
 704     if (SUCCEEDED(hr))
 705     {
 706         hr = RegisterTypeLib(typelib, path, NULL);
 707         ITypeLib_Release(typelib);
 708     }
 709     return hr;
 710 }
 711
 712 static ITypeInfo *get_type_info(REFIID riid)
 713 {
 714     ITypeInfo *pTypeInfo;
 715     ITypeLib *pTypeLib;
 716     HRESULT hr;
 717
 718     hr = LoadRegTypeLib(&LIBID_TestTypelib, 1, 0, LOCALE_NEUTRAL, &pTypeLib);
 719     ok_ole_success(hr, LoadRegTypeLib);
 720     if (FAILED(hr))
 721         return NULL;
 722
 723     hr = ITypeLib_GetTypeInfoOfGuid(pTypeLib, riid, &pTypeInfo);
 724     ITypeLib_Release(pTypeLib);
 725     ok_ole_success(hr, ITypeLib_GetTypeInfoOfGuid);
 726     if (FAILED(hr))
 727         return NULL;
 728
 729     return pTypeInfo;
 730 }
 731
 732 static IWidget *Widget_Create(void)
 733 {
 734     Widget *This;
 735     ITypeInfo *pTypeInfo;
 736     HRESULT hr = E_FAIL;
 737
 738     pTypeInfo = get_type_info(&IID_IWidget);
 739     if(!pTypeInfo)
 740         return NULL;
 741
 742     This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
 743     This->lpVtbl = &Widget_VTable;
 744     This->refs = 1;
 745     This->pDispatchUnknown = NULL;
 746
 747     hr = CreateStdDispatch((IUnknown *)&This->lpVtbl, This, pTypeInfo, &This->pDispatchUnknown);
 748     ok_ole_success(hr, CreateStdDispatch);
 749     ITypeInfo_Release(pTypeInfo);
 750
 751     if (SUCCEEDED(hr))
 752         return (IWidget *)&This->lpVtbl;
 753     else
 754     {
 755         HeapFree(GetProcessHeap(), 0, This);
 756         return NULL;
 757     }
 758 }
 759
 760 static HRESULT WINAPI KindaEnum_QueryInterface(
 761     IKindaEnumWidget *iface,
 762     /* [in] */ REFIID riid,
 763     /* [iid_is][out] */ void __RPC_FAR *__RPC_FAR *ppvObject)
 764 {
 765     if (IsEqualIID(riid, &IID_IKindaEnumWidget) || IsEqualIID(riid, &IID_IUnknown))
 766     {
 767         IKindaEnumWidget_AddRef(iface);
 768         *ppvObject = iface;
 769         return S_OK;
 770     }
 771     else
 772     {
 773         *ppvObject = NULL;
 774         return E_NOINTERFACE;
 775     }
 776 }
 777
 778 static ULONG WINAPI KindaEnum_AddRef(
 779     IKindaEnumWidget *iface)
 780 {
 781     KindaEnum *This = (KindaEnum *)iface;
 782
 783     return InterlockedIncrement(&This->refs);
 784 }
 785
 786 static ULONG WINAPI KindaEnum_Release(
 787     IKindaEnumWidget *iface)
 788 {
 789     KindaEnum *This = (KindaEnum *)iface;
 790     ULONG refs = InterlockedDecrement(&This->refs);
 791     if (!refs)
 792     {
 793         memset(This, 0xcc, sizeof(*This));
 794         HeapFree(GetProcessHeap(), 0, This);
 795         trace("KindaEnumWidget destroyed!\n");
 796     }
 797
 798     return refs;
 799 }
 800
 801 static HRESULT WINAPI KindaEnum_Next(
 802     IKindaEnumWidget *iface,
 803     /* [out] */ IWidget __RPC_FAR *__RPC_FAR *widget)
 804 {
 805     *widget = Widget_Create();
 806     if (*widget)
 807         return S_OK;
 808     else
 809         return E_OUTOFMEMORY;
 810 }
 811
 812 static HRESULT WINAPI KindaEnum_Count(
 813     IKindaEnumWidget *iface,
 814     /* [out] */ ULONG __RPC_FAR *count)
 815 {
 816     return E_NOTIMPL;
 817 }
 818
 819 static HRESULT WINAPI KindaEnum_Reset(
 820     IKindaEnumWidget *iface)
 821 {
 822     return E_NOTIMPL;
 823 }
 824
 825 static HRESULT WINAPI KindaEnum_Clone(
 826     IKindaEnumWidget *iface,
 827     /* [out] */ IKindaEnumWidget __RPC_FAR *__RPC_FAR *ppenum)
 828 {
 829     return E_NOTIMPL;
 830 }
 831
 832 static const IKindaEnumWidgetVtbl KindaEnumWidget_VTable =
 833 {
 834     KindaEnum_QueryInterface,
 835     KindaEnum_AddRef,
 836     KindaEnum_Release,
 837     KindaEnum_Next,
 838     KindaEnum_Count,
 839     KindaEnum_Reset,
 840     KindaEnum_Clone
 841 };
 842
 843 static IKindaEnumWidget *KindaEnumWidget_Create(void)
 844 {
 845     KindaEnum *This;
 846
 847     This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
 848     if (!This) return NULL;
 849     This->lpVtbl = &KindaEnumWidget_VTable;
 850     This->refs = 1;
 851     return (IKindaEnumWidget *)This;
 852 }
 853
 854 static HRESULT WINAPI NonOleAutomation_QueryInterface(INonOleAutomation *iface, REFIID riid, void **ppv)
 855 {
 856     if (IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_INonOleAutomation))
 857     {
 858         *(INonOleAutomation **)ppv = iface;
 859         return S_OK;
 860     }
 861     *ppv = NULL;
 862     return E_NOINTERFACE;
 863 }
 864
 865 static ULONG WINAPI NonOleAutomation_AddRef(INonOleAutomation *iface)
 866 {
 867     return 2;
 868 }
 869
 870 static ULONG WINAPI NonOleAutomation_Release(INonOleAutomation *iface)
 871 {
 872     return 1;
 873 }
 874
 875 static BSTR WINAPI NonOleAutomation_BstrRet(INonOleAutomation *iface)
 876 {
 877     static const WCHAR wszTestString[] = {'T','h','i','s',' ','i','s',' ','a',' ','t','e','s','t',' ','s','t','r','i','n','g',0};
 878     return SysAllocString(wszTestString);
 879 }
 880
 881 static INonOleAutomationVtbl NonOleAutomation_VTable =
 882 {
 883     NonOleAutomation_QueryInterface,
 884     NonOleAutomation_AddRef,
 885     NonOleAutomation_Release,
 886     NonOleAutomation_BstrRet,
 887 };
 888
 889 static INonOleAutomation NonOleAutomation = { &NonOleAutomation_VTable };
 890
 891 static ITypeInfo *NonOleAutomation_GetTypeInfo(void)
 892 {
 893     ITypeLib *pTypeLib;
 894     HRESULT hr = LoadRegTypeLib(&LIBID_TestTypelib, 1, 0, LOCALE_NEUTRAL, &pTypeLib);
 895     ok_ole_success(hr, LoadRegTypeLib);
 896     if (SUCCEEDED(hr))
 897     {
 898         ITypeInfo *pTypeInfo;
 899         hr = ITypeLib_GetTypeInfoOfGuid(pTypeLib, &IID_INonOleAutomation, &pTypeInfo);
 900         ok_ole_success(hr, ITypeLib_GetTypeInfoOfGuid);
 901         return pTypeInfo;
 902     }
 903     return NULL;
 904 }
 905
 906 static void test_typelibmarshal(void)
 907 {
 908     static const WCHAR szCat[] = { 'C','a','t',0 };
 909     static const WCHAR szTestTest[] = { 'T','e','s','t','T','e','s','t',0 };
 910     static WCHAR szSuperman[] = { 'S','u','p','e','r','m','a','n',0 };
 911     HRESULT hr;
 912     IKindaEnumWidget *pKEW = KindaEnumWidget_Create();
 913     IWidget *pWidget;
 914     IStream *pStream;
 915     IDispatch *pDispatch;
 916     static const LARGE_INTEGER ullZero;
 917     EXCEPINFO excepinfo;
 918     VARIANT varresult;
 919     DISPID dispidNamed = DISPID_PROPERTYPUT;
 920     DISPPARAMS dispparams;
 921     VARIANTARG vararg[4];
 922     STATE the_state;
 923     HANDLE thread;
 924     DWORD tid;
 925     BSTR bstr;
 926     ITypeInfo *pTypeInfo;
 927     MYSTRUCT mystruct;
 928     MYSTRUCT mystructArray[5];
 929
 930     ok(pKEW != NULL, "Widget creation failed\n");
 931
 932     hr = CreateStreamOnHGlobal(NULL, TRUE, &pStream);
 933     ok_ole_success(hr, CreateStreamOnHGlobal);
 934     tid = start_host_object(pStream, &IID_IKindaEnumWidget, (IUnknown *)pKEW, MSHLFLAGS_NORMAL, &thread);
 935     IKindaEnumWidget_Release(pKEW);
 936
 937     IStream_Seek(pStream, ullZero, STREAM_SEEK_SET, NULL);
 938     hr = CoUnmarshalInterface(pStream, &IID_IKindaEnumWidget, (void **)&pKEW);
 939     ok_ole_success(hr, CoUnmarshalInterface);
 940     IStream_Release(pStream);
 941
 942     hr = IKindaEnumWidget_Next(pKEW, &pWidget);
 943     ok_ole_success(hr, IKindaEnumWidget_Next);
 944
 945     IKindaEnumWidget_Release(pKEW);
 946
 947     hr = IWidget_QueryInterface(pWidget, &IID_IDispatch, (void **)&pDispatch);
 948
 949     /* call put_Name */
 950     VariantInit(&vararg[0]);
 951     dispparams.cNamedArgs = 1;
 952     dispparams.rgdispidNamedArgs = &dispidNamed;
 953     dispparams.cArgs = 1;
 954     dispparams.rgvarg = vararg;
 955     VariantInit(&varresult);
 956     hr = IDispatch_Invoke(pDispatch, DISPID_TM_NAME, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYPUT, &dispparams, &varresult, &excepinfo, NULL);
 957     ok_ole_success(hr, IDispatch_Invoke);
 958     ok(excepinfo.wCode == 0x0 && excepinfo.scode == S_OK,
 959         "EXCEPINFO differs from expected: wCode = 0x%x, scode = 0x%08x\n",
 960         excepinfo.wCode, excepinfo.scode);
 961     VariantClear(&varresult);
 962
 963     /* call put_Name (direct) */
 964     bstr = SysAllocString(szSuperman);
 965     hr = IWidget_put_Name(pWidget, bstr);
 966     ok_ole_success(hr, IWidget_put_Name);
 967     SysFreeString(bstr);
 968
 969     /* call get_Name */
 970     dispparams.cNamedArgs = 0;
 971     dispparams.rgdispidNamedArgs = NULL;
 972     dispparams.cArgs = 0;
 973     dispparams.rgvarg = NULL;
 974     VariantInit(&varresult);
 975     hr = IDispatch_Invoke(pDispatch, DISPID_TM_NAME, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
 976     ok_ole_success(hr, IDispatch_Invoke);
 977     ok(excepinfo.wCode == 0x0 && excepinfo.scode == S_OK,
 978         "EXCEPINFO differs from expected: wCode = 0x%x, scode = 0x%08x\n",
 979         excepinfo.wCode, excepinfo.scode);
 980     trace("Name = %s\n", wine_dbgstr_w(V_BSTR(&varresult)));
 981     VariantClear(&varresult);
 982
 983     /* call get_Name (direct) */
 984     bstr = NULL;
 985     hr = IWidget_get_Name(pWidget, &bstr);
 986     ok_ole_success(hr, IWidget_get_Name);
 987     ok(!lstrcmpW(bstr, szCat), "IWidget_get_Name should have returned string \"Cat\" instead of %s\n", wine_dbgstr_w(bstr));
 988     SysFreeString(bstr);
 989
 990     /* call DoSomething */
 991     VariantInit(&vararg[0]);
 992     VariantInit(&vararg[1]);
 993     V_VT(&vararg[1]) = VT_R8;
 994     V_R8(&vararg[1]) = 3.141;
 995     dispparams.cNamedArgs = 0;
 996     dispparams.cArgs = 2;
 997     dispparams.rgdispidNamedArgs = NULL;
 998     dispparams.rgvarg = vararg;
 999     VariantInit(&varresult);
1000     hr = IDispatch_Invoke(pDispatch, DISPID_TM_DOSOMETHING, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, &varresult, &excepinfo, NULL);
1001     ok_ole_success(hr, IDispatch_Invoke);
1002     ok(V_VT(&varresult) == VT_EMPTY, "varresult should be VT_EMPTY\n");
1003     VariantClear(&varresult);
1004
1005     /* call get_State */
1006     dispparams.cNamedArgs = 0;
1007     dispparams.cArgs = 0;
1008     dispparams.rgdispidNamedArgs = NULL;
1009     dispparams.rgvarg = NULL;
1010     hr = IDispatch_Invoke(pDispatch, DISPID_TM_STATE, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1011     ok_ole_success(hr, IDispatch_Invoke);
1012     ok((V_VT(&varresult) == VT_I4) && (V_I4(&varresult) == STATE_WIDGETIFIED), "Return val mismatch\n");
1013
1014     /* call get_State (direct) */
1015     hr = IWidget_get_State(pWidget, &the_state);
1016     ok_ole_success(hr, IWidget_get_state);
1017     ok(the_state == STATE_WIDGETIFIED, "should have returned WIDGET_WIDGETIFIED instead of %d\n", the_state);
1018
1019     /* call put_State */
1020     the_state = STATE_WIDGETIFIED;
1021     VariantInit(&vararg[0]);
1022     V_VT(&vararg[0]) = VT_BYREF|VT_I4;
1023     V_I4REF(&vararg[0]) = (int *)&the_state;
1024     dispparams.cNamedArgs = 1;
1025     dispparams.cArgs = 1;
1026     dispparams.rgdispidNamedArgs = &dispidNamed;
1027     dispparams.rgvarg = vararg;
1028     hr = IDispatch_Invoke(pDispatch, DISPID_TM_STATE, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYPUT, &dispparams, &varresult, &excepinfo, NULL);
1029     ok_ole_success(hr, IDispatch_Invoke);
1030
1031     /* call Map */
1032     bstr = SysAllocString(szTestTest);
1033     VariantInit(&vararg[0]);
1034     V_VT(&vararg[0]) = VT_BYREF|VT_BSTR;
1035     V_BSTRREF(&vararg[0]) = &bstr;
1036     dispparams.cNamedArgs = 0;
1037     dispparams.cArgs = 1;
1038     dispparams.rgdispidNamedArgs = NULL;
1039     dispparams.rgvarg = vararg;
1040     VariantInit(&varresult);
1041     hr = IDispatch_Invoke(pDispatch, DISPID_TM_MAP, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, &varresult, &excepinfo, NULL);
1042     ok_ole_success(hr, IDispatch_Invoke);
1043     ok(V_VT(&varresult) == VT_BSTR, "Return value should be of type BSTR instead of %d\n", V_VT(&varresult));
1044     ok(!lstrcmpW(V_BSTR(&varresult), szTestTest), "Return value should have been \"TestTest\" instead of %s\n", wine_dbgstr_w(V_BSTR(&varresult)));
1045     VariantClear(&varresult);
1046
1047     /* call SetOleColor with large negative VT_I4 param */
1048     VariantInit(&vararg[0]);
1049     V_VT(&vararg[0]) = VT_I4;
1050     V_I4(&vararg[0]) = 0x80000005;
1051     dispparams.cNamedArgs = 0;
1052     dispparams.cArgs = 1;
1053     dispparams.rgdispidNamedArgs = NULL;
1054     dispparams.rgvarg = vararg;
1055     hr = IDispatch_Invoke(pDispatch, DISPID_TM_SETOLECOLOR, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, NULL, &excepinfo, NULL);
1056     ok_ole_success(hr, IDispatch_Invoke);
1057
1058     /* call GetOleColor */
1059     dispparams.cNamedArgs = 0;
1060     dispparams.cArgs = 0;
1061     dispparams.rgdispidNamedArgs = NULL;
1062     dispparams.rgvarg = NULL;
1063     VariantInit(&varresult);
1064     hr = IDispatch_Invoke(pDispatch, DISPID_TM_GETOLECOLOR, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, &varresult, &excepinfo, NULL);
1065     ok_ole_success(hr, IDispatch_Invoke);
1066     VariantClear(&varresult);
1067
1068     /* call StructArgs (direct) */
1069     mystruct = MYSTRUCT_BYPTR;
1070     memcpy(mystructArray, MYSTRUCT_ARRAY, sizeof(mystructArray));
1071     hr = IWidget_StructArgs(pWidget, MYSTRUCT_BYVAL, &mystruct, mystructArray);
1072     todo_wine {
1073     ok_ole_success(hr, IWidget_StructArgs);
1074     }
1075
1076     /* call Clone */
1077     dispparams.cNamedArgs = 0;
1078     dispparams.cArgs = 0;
1079     dispparams.rgdispidNamedArgs = NULL;
1080     dispparams.rgvarg = NULL;
1081     VariantInit(&varresult);
1082     hr = IDispatch_Invoke(pDispatch, DISPID_TM_CLONE, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1083     ok_ole_success(hr, IDispatch_Invoke);
1084     ok(V_VT(&varresult) == VT_DISPATCH, "vt %x\n", V_VT(&varresult));
1085     VariantClear(&varresult);
1086
1087     /* call CloneInterface */
1088     dispparams.cNamedArgs = 0;
1089     dispparams.cArgs = 0;
1090     dispparams.rgdispidNamedArgs = NULL;
1091     dispparams.rgvarg = NULL;
1092     VariantInit(&varresult);
1093     hr = IDispatch_Invoke(pDispatch, DISPID_TM_CLONEINTERFACE, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1094     ok_ole_success(hr, IDispatch_Invoke);
1095     ok(V_VT(&varresult) == VT_DISPATCH, "vt %x\n", V_VT(&varresult));
1096     VariantClear(&varresult);
1097
1098     /* call CloneDispatch with automatic value getting */
1099     V_VT(&vararg[0]) = VT_I2;
1100     V_I2(&vararg[0]) = 1;
1101     dispparams.cNamedArgs = 0;
1102     dispparams.rgdispidNamedArgs = NULL;
1103     dispparams.cArgs = 1;
1104     dispparams.rgvarg = vararg;
1105     VariantInit(&varresult);
1106     hr = IDispatch_Invoke(pDispatch, DISPID_TM_CLONEDISPATCH, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1107     ok_ole_success(hr, IDispatch_Invoke);
1108
1109     ok(excepinfo.wCode == 0x0 && excepinfo.scode == S_OK,
1110         "EXCEPINFO differs from expected: wCode = 0x%x, scode = 0x%08x\n",
1111         excepinfo.wCode, excepinfo.scode);
1112
1113     ok(V_VT(&varresult) == VT_I2, "V_VT(&varresult) was %d instead of VT_I2\n", V_VT(&varresult));
1114     ok(V_I2(&varresult) == 1234, "V_I2(&varresult) was %d instead of 1234\n", V_I2(&varresult));
1115     VariantClear(&varresult);
1116
1117     /* call CloneCoclass */
1118     dispparams.cNamedArgs = 0;
1119     dispparams.cArgs = 0;
1120     dispparams.rgdispidNamedArgs = NULL;
1121     dispparams.rgvarg = NULL;
1122     VariantInit(&varresult);
1123     hr = IDispatch_Invoke(pDispatch, DISPID_TM_CLONECOCLASS, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1124     ok_ole_success(hr, IDispatch_Invoke);
1125
1126     ok(excepinfo.wCode == 0x0 && excepinfo.scode == S_OK,
1127        "EXCEPINFO differs from expected: wCode = 0x%x, scode = 0x%08x\n",
1128        excepinfo.wCode, excepinfo.scode);
1129
1130     ok(V_VT(&varresult) == VT_DISPATCH, "V_VT(&varresult) was %d instead of VT_DISPATCH\n", V_VT(&varresult));
1131     ok(!V_DISPATCH(&varresult), "V_DISPATCH(&varresult) should be NULL instead of %p\n", V_DISPATCH(&varresult));
1132     VariantClear(&varresult);
1133
1134     /* call Value with a VT_VARIANT|VT_BYREF type */
1135     V_VT(&vararg[0]) = VT_VARIANT|VT_BYREF;
1136     V_VARIANTREF(&vararg[0]) = &vararg[1];
1137     V_VT(&vararg[1]) = VT_I2;
1138     V_I2(&vararg[1]) = 1;
1139     dispparams.cNamedArgs = 0;
1140     dispparams.rgdispidNamedArgs = NULL;
1141     dispparams.cArgs = 1;
1142     dispparams.rgvarg = vararg;
1143     VariantInit(&varresult);
1144     hr = IDispatch_Invoke(pDispatch, DISPID_VALUE, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1145     ok_ole_success(hr, IDispatch_Invoke);
1146
1147     ok(excepinfo.wCode == 0x0 && excepinfo.scode == S_OK,
1148         "EXCEPINFO differs from expected: wCode = 0x%x, scode = 0x%08x\n",
1149         excepinfo.wCode, excepinfo.scode);
1150
1151     ok(V_VT(&varresult) == VT_I2, "V_VT(&varresult) was %d instead of VT_I2\n", V_VT(&varresult));
1152     ok(V_I2(&varresult) == 1234, "V_I2(&varresult) was %d instead of 1234\n", V_I2(&varresult));
1153     VariantClear(&varresult);
1154
1155     /* call Variant - exercises variant copying in ITypeInfo::Invoke and
1156      * handling of void return types */
1157     /* use a big type to ensure that the variant was properly copied into the
1158      * destination function's args */
1159     V_VT(&vararg[0]) = VT_CY;
1160     S(V_CY(&vararg[0])).Hi = 0xdababe;
1161     S(V_CY(&vararg[0])).Lo = 0xdeadbeef;
1162     dispparams.cNamedArgs = 0;
1163     dispparams.cArgs = 1;
1164     dispparams.rgdispidNamedArgs = NULL;
1165     dispparams.rgvarg = vararg;
1166     VariantInit(&varresult);
1167     hr = IDispatch_Invoke(pDispatch, DISPID_TM_VARIANT, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, NULL, NULL, NULL);
1168     ok_ole_success(hr, IDispatch_Invoke);
1169     VariantClear(&varresult);
1170
1171     /* call VarArg */
1172     VariantInit(&vararg[3]);
1173     V_VT(&vararg[3]) = VT_I4;
1174     V_I4(&vararg[3]) = 3;
1175     VariantInit(&vararg[2]);
1176     V_VT(&vararg[2]) = VT_I4;
1177     V_I4(&vararg[2]) = 0;
1178     VariantInit(&vararg[1]);
1179     V_VT(&vararg[1]) = VT_I4;
1180     V_I4(&vararg[1]) = 1;
1181     VariantInit(&vararg[0]);
1182     V_VT(&vararg[0]) = VT_I4;
1183     V_I4(&vararg[0]) = 2;
1184     dispparams.cNamedArgs = 0;
1185     dispparams.cArgs = 4;
1186     dispparams.rgdispidNamedArgs = NULL;
1187     dispparams.rgvarg = vararg;
1188     hr = IDispatch_Invoke(pDispatch, DISPID_TM_VARARG, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, NULL, NULL, NULL);
1189     ok_ole_success(hr, ITypeInfo_Invoke);
1190
1191     /* call VarArg, even one (non-optional, non-safearray) named argument is not allowed */
1192     dispidNamed = 0;
1193     dispparams.cNamedArgs = 1;
1194     dispparams.rgdispidNamedArgs = &dispidNamed;
1195     hr = IDispatch_Invoke(pDispatch, DISPID_TM_VARARG, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, NULL, NULL, NULL);
1196     ok(hr == DISP_E_NONAMEDARGS, "IDispatch_Invoke should have returned DISP_E_NONAMEDARGS instead of 0x%08x\n", hr);
1197     dispidNamed = DISPID_PROPERTYPUT;
1198
1199     /* call Error */
1200     dispparams.cNamedArgs = 0;
1201     dispparams.cArgs = 0;
1202     dispparams.rgdispidNamedArgs = NULL;
1203     dispparams.rgvarg = NULL;
1204     VariantInit(&varresult);
1205     hr = IDispatch_Invoke(pDispatch, DISPID_TM_ERROR, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, NULL, &excepinfo, NULL);
1206     ok(hr == DISP_E_EXCEPTION, "IDispatch_Invoke should have returned DISP_E_EXCEPTION instead of 0x%08x\n", hr);
1207     ok(excepinfo.wCode == 0x0 && excepinfo.scode == E_NOTIMPL,
1208         "EXCEPINFO differs from expected: wCode = 0x%x, scode = 0x%08x\n",
1209         excepinfo.wCode, excepinfo.scode);
1210     VariantClear(&varresult);
1211
1212     /* call BstrRet */
1213     pTypeInfo = NonOleAutomation_GetTypeInfo();
1214     dispparams.cNamedArgs = 0;
1215     dispparams.cArgs = 0;
1216     dispparams.rgdispidNamedArgs = NULL;
1217     dispparams.rgvarg = NULL;
1218     VariantInit(&varresult);
1219     hr = ITypeInfo_Invoke(pTypeInfo, &NonOleAutomation, DISPID_NOA_BSTRRET, DISPATCH_METHOD, &dispparams, &varresult, &excepinfo, NULL);
1220     ok_ole_success(hr, ITypeInfo_Invoke);
1221     ok(V_VT(&varresult) == VT_BSTR, "V_VT(&varresult) should be VT_BSTR instead of %d\n", V_VT(&varresult));
1222     ok(V_BSTR(&varresult) != NULL, "V_BSTR(&varresult) should not be NULL\n");
1223
1224     VariantClear(&varresult);
1225     ITypeInfo_Release(pTypeInfo);
1226
1227     /* tests call put_Name without named arg */
1228     VariantInit(&vararg[0]);
1229     dispparams.cNamedArgs = 0;
1230     dispparams.rgdispidNamedArgs = NULL;
1231     dispparams.cArgs = 1;
1232     dispparams.rgvarg = vararg;
1233     VariantInit(&varresult);
1234     hr = IDispatch_Invoke(pDispatch, DISPID_TM_NAME, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYPUT, &dispparams, &varresult, &excepinfo, NULL);
1235     ok(hr == DISP_E_PARAMNOTFOUND, "IDispatch_Invoke should have returned DISP_E_PARAMNOTFOUND instead of 0x%08x\n", hr);
1236     VariantClear(&varresult);
1237
1238     /* tests param type that cannot be coerced */
1239     VariantInit(&vararg[0]);
1240     V_VT(&vararg[0]) = VT_UNKNOWN;
1241     V_UNKNOWN(&vararg[0]) = NULL;
1242     dispparams.cNamedArgs = 1;
1243     dispparams.rgdispidNamedArgs = &dispidNamed;
1244     dispparams.cArgs = 1;
1245     dispparams.rgvarg = vararg;
1246     VariantInit(&varresult);
1247 #if 0 /* NULL unknown not currently marshaled correctly */
1248     hr = IDispatch_Invoke(pDispatch, DISPID_TM_NAME, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYPUT, &dispparams, &varresult, &excepinfo, NULL);
1249     ok(hr == DISP_E_TYPEMISMATCH, "IDispatch_Invoke should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hr);
1250 #endif
1251     VariantClear(&varresult);
1252
1253     /* tests bad param type */
1254     VariantInit(&vararg[0]);
1255     V_VT(&vararg[0]) = VT_CLSID;
1256     V_BYREF(&vararg[0]) = NULL;
1257     dispparams.cNamedArgs = 1;
1258     dispparams.rgdispidNamedArgs = &dispidNamed;
1259     dispparams.cArgs = 1;
1260     dispparams.rgvarg = vararg;
1261     VariantInit(&varresult);
1262     hr = IDispatch_Invoke(pDispatch, DISPID_TM_NAME, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYPUT, &dispparams, &varresult, &excepinfo, NULL);
1263     ok(hr == DISP_E_BADVARTYPE, "IDispatch_Invoke should have returned DISP_E_BADVARTYPE instead of 0x%08x\n", hr);
1264     VariantClear(&varresult);
1265
1266     /* tests too small param count */
1267     dispparams.cNamedArgs = 0;
1268     dispparams.rgdispidNamedArgs = NULL;
1269     dispparams.cArgs = 0;
1270     dispparams.rgvarg = NULL;
1271     VariantInit(&varresult);
1272     hr = IDispatch_Invoke(pDispatch, DISPID_TM_DOSOMETHING, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_METHOD, &dispparams, &varresult, &excepinfo, NULL);
1273     ok(hr == DISP_E_BADPARAMCOUNT, "IDispatch_Invoke should have returned DISP_E_BADPARAMCOUNT instead of 0x%08x\n", hr);
1274     VariantClear(&varresult);
1275
1276     /* tests propget function with large param count */
1277     VariantInit(&vararg[0]);
1278     V_VT(&vararg[0]) = VT_BSTR;
1279     V_BSTR(&vararg[0]) = NULL;
1280     V_VT(&vararg[1]) = VT_I4;
1281     V_I4(&vararg[1]) = 1;
1282     dispparams.cNamedArgs = 0;
1283     dispparams.cArgs = 2;
1284     dispparams.rgdispidNamedArgs = NULL;
1285     dispparams.rgvarg = vararg;
1286     hr = IDispatch_Invoke(pDispatch, DISPID_TM_STATE, &IID_NULL, LOCALE_NEUTRAL, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1287     ok(hr == DISP_E_NOTACOLLECTION, "IDispatch_Invoke should have returned DISP_E_NOTACOLLECTION instead of 0x%08x\n", hr);
1288
1289     /* test propput with lcid */
1290
1291     /* the lcid passed to the function is the first lcid in the typelib header.
1292        Since we don't explicitly set an lcid in the idl, it'll default to US English. */
1293     VariantInit(&vararg[0]);
1294     V_VT(&vararg[0]) = VT_I4;
1295     V_I4(&vararg[0]) = 0xcafe;
1296     dispparams.cNamedArgs = 1;
1297     dispparams.rgdispidNamedArgs = &dispidNamed;
1298     dispparams.cArgs = 1;
1299     dispparams.rgvarg = vararg;
1300     VariantInit(&varresult);
1301     hr = IDispatch_Invoke(pDispatch, DISPID_TM_PROP_WITH_LCID, &IID_NULL, 0x40c, DISPATCH_PROPERTYPUT, &dispparams, &varresult, &excepinfo, NULL);
1302 todo_wine
1303     ok_ole_success(hr, ITypeInfo_Invoke);
1304     VariantClear(&varresult);
1305
1306     /* test propget with lcid */
1307     dispparams.cNamedArgs = 0;
1308     dispparams.cArgs = 0;
1309     dispparams.rgvarg = NULL;
1310     dispparams.rgdispidNamedArgs = NULL;
1311     hr = IDispatch_Invoke(pDispatch, DISPID_TM_PROP_WITH_LCID, &IID_NULL, 0x40c, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1312 todo_wine
1313 {
1314     ok_ole_success(hr, ITypeInfo_Invoke);
1315     ok(V_VT(&varresult) == VT_I4, "got %x\n", V_VT(&varresult));
1316     ok(V_I4(&varresult) == 0x409, "got %x\n", V_I4(&varresult));
1317 }
1318     VariantClear(&varresult);
1319
1320     /* test propget of INT value */
1321     dispparams.cNamedArgs = 0;
1322     dispparams.cArgs = 0;
1323     dispparams.rgvarg = NULL;
1324     dispparams.rgdispidNamedArgs = NULL;
1325     hr = IDispatch_Invoke(pDispatch, DISPID_TM_PROP_INT, &IID_NULL, 0x40c, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1326     ok_ole_success(hr, ITypeInfo_Invoke);
1327     ok(V_VT(&varresult) == VT_I4, "got %x\n", V_VT(&varresult));
1328     ok(V_I4(&varresult) == -13, "got %x\n", V_I4(&varresult));
1329     VariantClear(&varresult);
1330
1331     /* test propget of INT value */
1332     dispparams.cNamedArgs = 0;
1333     dispparams.cArgs = 0;
1334     dispparams.rgvarg = NULL;
1335     dispparams.rgdispidNamedArgs = NULL;
1336     hr = IDispatch_Invoke(pDispatch, DISPID_TM_PROP_UINT, &IID_NULL, 0x40c, DISPATCH_PROPERTYGET, &dispparams, &varresult, &excepinfo, NULL);
1337     ok_ole_success(hr, ITypeInfo_Invoke);
1338     ok(V_VT(&varresult) == VT_UI4, "got %x\n", V_VT(&varresult));
1339     ok(V_UI4(&varresult) == 42, "got %x\n", V_UI4(&varresult));
1340     VariantClear(&varresult);
1341
1342     IDispatch_Release(pDispatch);
1343     IWidget_Release(pWidget);
1344
1345     trace("calling end_host_object\n");
1346     end_host_object(tid, thread);
1347 }
1348
1349 static void test_DispCallFunc(void)
1350 {
1351     static const WCHAR szEmpty[] = { 0 };
1352     VARTYPE rgvt[] = { VT_R8, VT_BSTR, VT_BSTR, VT_VARIANT|VT_BYREF };
1353     VARIANTARG vararg[4];
1354     VARIANTARG varref;
1355     VARIANTARG *rgpvarg[4] = { &vararg[0], &vararg[1], &vararg[2], &vararg[3] };
1356     VARIANTARG varresult;
1357     HRESULT hr;
1358     IWidget *pWidget = Widget_Create();
1359     V_VT(&vararg[0]) = VT_R8;
1360     V_R8(&vararg[0]) = 3.141;
1361     V_VT(&vararg[1]) = VT_BSTR;
1362     V_BSTR(&vararg[1]) = SysAllocString(szEmpty);
1363     V_VT(&vararg[2]) = VT_BSTR;
1364     V_BSTR(&vararg[2]) = SysAllocString(szEmpty);
1365     V_VT(&vararg[3]) = VT_VARIANT|VT_BYREF;
1366     V_VARIANTREF(&vararg[3]) = &varref;
1367     V_VT(&varref) = VT_ERROR;
1368     V_ERROR(&varref) = DISP_E_PARAMNOTFOUND;
1369     VariantInit(&varresult);
1370     hr = DispCallFunc(pWidget, 9*sizeof(void*), CC_STDCALL, VT_UI4, 4, rgvt, rgpvarg, &varresult);
1371     ok_ole_success(hr, DispCallFunc);
1372     VariantClear(&varresult);
1373     VariantClear(&vararg[1]);
1374     VariantClear(&vararg[2]);
1375     IWidget_Release(pWidget);
1376 }
1377
1378 static void test_StaticWidget(void)
1379 {
1380     ITypeInfo *type_info;
1381     DISPPARAMS dispparams;
1382     VARIANTARG vararg[4];
1383     EXCEPINFO excepinfo;
1384     VARIANT varresult;
1385     HRESULT hr;
1386
1387     type_info = get_type_info(&IID_IStaticWidget);
1388
1389     /* call TestDual */
1390     dispparams.cNamedArgs = 0;
1391     dispparams.cArgs = 1;
1392     dispparams.rgdispidNamedArgs = NULL;
1393     dispparams.rgvarg = vararg;
1394     V_VT(vararg) = VT_DISPATCH;
1395     V_DISPATCH(vararg) = (IDispatch*)&TestDualDisp;
1396     VariantInit(&varresult);
1397     hr = ITypeInfo_Invoke(type_info, &StaticWidget, DISPID_TM_TESTDUAL, DISPATCH_METHOD,
1398             &dispparams, &varresult, &excepinfo, NULL);
1399     ok_ole_success(hr, IDispatch_Invoke);
1400     ok(V_VT(&varresult) == VT_EMPTY, "vt %x\n", V_VT(&varresult));
1401     VariantClear(&varresult);
1402
1403     ITypeInfo_Release(type_info);
1404 }
1405
1406 START_TEST(tmarshal)
1407 {
1408     HRESULT hr;
1409
1410     CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
1411
1412     hr = register_current_module_typelib();
1413     ok_ole_success(hr, register_current_module_typelib);
1414
1415     test_typelibmarshal();
1416     test_DispCallFunc();
1417     test_StaticWidget();
1418
1419     hr = UnRegisterTypeLib(&LIBID_TestTypelib, 1, 0, LOCALE_NEUTRAL,
1420                            sizeof(void*) == 8 ? SYS_WIN64 : SYS_WIN32);
1421     ok_ole_success(hr, UnRegisterTypeLib);
1422
1423     CoUninitialize();
1424 }