dlls/ole32/tests/defaulthandler.c

   1 /*
   2  * Default Handler Tests
   3  *
   4  * Copyright 2008 Huw Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define COBJMACROS
  22 #define CONST_VTABLE
  23
  24 #include <stdarg.h>
  25 #include <stdio.h>
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "objbase.h"
  30
  31 #include "wine/test.h"
  32
  33 #define DEFINE_EXPECT(func) \
  34     static BOOL expect_ ## func = FALSE, called_ ## func = FALSE
  35
  36 #define SET_EXPECT(func) \
  37     expect_ ## func = TRUE
  38
  39 #define CHECK_EXPECT2(func) \
  40     do { \
  41         ok(expect_ ##func, "unexpected call " #func "\n"); \
  42         called_ ## func = TRUE; \
  43     }while(0)
  44
  45 #define CHECK_EXPECT(func) \
  46     do { \
  47         CHECK_EXPECT2(func); \
  48         expect_ ## func = FALSE; \
  49     }while(0)
  50
  51 #define CHECK_CALLED(func) \
  52     do { \
  53         ok(called_ ## func, "expected " #func "\n"); \
  54         expect_ ## func = called_ ## func = FALSE; \
  55     }while(0)
  56
  57 #define CHECK_NOT_CALLED(func) \
  58     do { \
  59         ok(!called_ ## func, "unexpected " #func "\n"); \
  60         expect_ ## func = called_ ## func = FALSE; \
  61     }while(0)
  62
  63 DEFINE_EXPECT(CF_QueryInterface_ClassFactory);
  64 DEFINE_EXPECT(CF_CreateInstance);
  65 DEFINE_EXPECT(CF_QueryInterface_IMarshal);
  66
  67 static const char *debugstr_guid(REFIID riid)
  68 {
  69     static char buf[50];
  70
  71     sprintf(buf, "{%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
  72             riid->Data1, riid->Data2, riid->Data3, riid->Data4[0],
  73             riid->Data4[1], riid->Data4[2], riid->Data4[3], riid->Data4[4],
  74             riid->Data4[5], riid->Data4[6], riid->Data4[7]);
  75
  76     return buf;
  77 }
  78
  79 static HRESULT create_storage(IStorage **stg)
  80 {
  81     HRESULT hr;
  82     ILockBytes *lock_bytes;
  83
  84     hr = CreateILockBytesOnHGlobal(NULL, TRUE, &lock_bytes);
  85     if(SUCCEEDED(hr))
  86     {
  87         hr = StgCreateDocfileOnILockBytes(lock_bytes,
  88                   STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, stg);
  89         ILockBytes_Release(lock_bytes);
  90     }
  91     return hr;
  92 }
  93
  94 typedef struct
  95 {
  96     DWORD version;
  97     DWORD flags;
  98     DWORD link_update_opt;
  99     DWORD res;
 100     DWORD moniker_size;
 101 } ole_stream_header_t;
 102
 103 static void test_olestream(void)
 104 {
 105     HRESULT hr;
 106     const CLSID non_existent_class = {0xa5f1772f, 0x3772, 0x490f, {0x9e, 0xc6, 0x77, 0x13, 0xe8, 0xb3, 0x4b, 0x5d}};
 107     IOleObject *ole_obj;
 108     IPersistStorage *persist;
 109     IStorage *stg;
 110     IStream *stm;
 111     static const WCHAR olestream[] = {1,'O','l','e',0};
 112     ULONG read;
 113     ole_stream_header_t header;
 114
 115     hr = create_storage(&stg);
 116     ok(hr == S_OK, "got %08x\n", hr);
 117
 118     hr = IStorage_OpenStream(stg, olestream, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, 0, &stm);
 119     ok(hr == STG_E_FILENOTFOUND, "got %08x\n", hr);
 120
 121     hr = OleCreateDefaultHandler(&non_existent_class, 0, &IID_IOleObject, (void**)&ole_obj);
 122     ok(hr == S_OK, "got %08x\n", hr);
 123
 124     hr = IOleObject_QueryInterface(ole_obj, &IID_IPersistStorage, (void**)&persist);
 125     ok(hr == S_OK, "got %08x\n", hr);
 126
 127     hr = IPersistStorage_InitNew(persist, stg);
 128     ok(hr == S_OK, "got %08x\n", hr);
 129
 130     hr = IStorage_OpenStream(stg, olestream, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, 0, &stm);
 131     ok(hr == S_OK, "got %08x\n", hr);
 132     hr = IStream_Read(stm, &header, sizeof(header), &read);
 133     ok(hr == S_OK, "got %08x\n", hr);
 134     ok(read == sizeof(header), "read %d\n", read);
 135     ok(header.version == 0x02000001, "got version %08x\n", header.version);
 136     ok(header.flags == 0x0, "got flags %08x\n", header.flags);
 137     ok(header.link_update_opt == 0x0, "got link update option %08x\n", header.link_update_opt);
 138     ok(header.res == 0x0, "got reserved %08x\n", header.res);
 139     ok(header.moniker_size == 0x0, "got moniker size %08x\n", header.moniker_size);
 140
 141     IStream_Release(stm);
 142
 143     IPersistStorage_Release(persist);
 144     IOleObject_Release(ole_obj);
 145
 146     IStorage_Release(stg);
 147 }
 148
 149 static HRESULT WINAPI test_class_QueryInterface(IUnknown *iface, REFIID riid, void **ppv)
 150 {
 151     if(IsEqualGUID(riid, &IID_IUnknown)) {
 152         *ppv = iface;
 153         return S_OK;
 154     }else if(IsEqualGUID(riid, &IID_IOleObject)) {
 155         ok(0, "unexpected query for IOleObject interface\n");
 156         *ppv = NULL;
 157         return E_NOINTERFACE;
 158     }
 159
 160     *ppv = NULL;
 161     return E_NOINTERFACE;
 162 }
 163
 164 static ULONG WINAPI test_class_AddRef(IUnknown *iface)
 165 {
 166     return 2;
 167 }
 168
 169 static ULONG WINAPI test_class_Release(IUnknown *iface)
 170 {
 171     return 1;
 172 }
 173
 174 static IUnknownVtbl test_class_vtbl = {
 175     test_class_QueryInterface,
 176     test_class_AddRef,
 177     test_class_Release,
 178 };
 179
 180 static IUnknown test_class = { &test_class_vtbl };
 181
 182 static HRESULT WINAPI ClassFactory_QueryInterface(IClassFactory *iface, REFIID riid, void **ppv)
 183 {
 184     if(IsEqualGUID(riid, &IID_IUnknown)) {
 185         *ppv = iface;
 186         return S_OK;
 187     }else if(IsEqualGUID(riid, &IID_IMarshal)) {
 188         CHECK_EXPECT(CF_QueryInterface_IMarshal);
 189         *ppv = NULL;
 190         return E_NOINTERFACE;
 191     }else if(IsEqualGUID(riid, &IID_IClassFactory)) {
 192         CHECK_EXPECT(CF_QueryInterface_ClassFactory);
 193         *ppv = iface;
 194         return S_OK;
 195     }
 196
 197     ok(0, "unexpected interface: %s\n", debugstr_guid(riid));
 198     *ppv = NULL;
 199     return E_NOINTERFACE;
 200 }
 201
 202 static ULONG WINAPI ClassFactory_AddRef(IClassFactory *iface)
 203 {
 204     return 2;
 205 }
 206
 207 static ULONG WINAPI ClassFactory_Release(IClassFactory *iface)
 208 {
 209     return 1;
 210 }
 211
 212 static HRESULT WINAPI ClassFactory_CreateInstance(IClassFactory *iface,
 213         IUnknown *pUnkOuter, REFIID riid, void **ppv)
 214 {
 215     CHECK_EXPECT(CF_CreateInstance);
 216
 217     ok(pUnkOuter == NULL, "pUnkOuter != NULL\n");
 218     todo_wine ok(IsEqualGUID(riid, &IID_IUnknown), "riid = %s\n", debugstr_guid(riid));
 219     if(IsEqualGUID(riid, &IID_IOleObject)) {
 220         *ppv = NULL;
 221         return E_NOINTERFACE;
 222     }
 223
 224     *ppv = &test_class;
 225     return S_OK;
 226 }
 227
 228 static HRESULT WINAPI ClassFactory_LockServer(IClassFactory *iface, BOOL fLock)
 229 {
 230     ok(0, "unexpected call\n");
 231     return E_NOTIMPL;
 232 }
 233
 234 static IClassFactoryVtbl ClassFactoryVtbl = {
 235     ClassFactory_QueryInterface,
 236     ClassFactory_AddRef,
 237     ClassFactory_Release,
 238     ClassFactory_CreateInstance,
 239     ClassFactory_LockServer
 240 };
 241
 242 static IClassFactory ClassFactory = { &ClassFactoryVtbl };
 243
 244 static void test_default_handler_run(void)
 245 {
 246     const CLSID test_server_clsid = {0x0f77e570,0x80c3,0x11e2,{0x9e,0x96,0x08,0x00,0x20,0x0c,0x9a,0x66}};
 247
 248     IUnknown *unk;
 249     IRunnableObject *ro;
 250     DWORD class_reg;
 251     HRESULT hres;
 252
 253     if(!GetProcAddress(GetModuleHandle("ole32"), "CoRegisterSurrogateEx")) {
 254         win_skip("skipping OleCreateDefaultHandler tests\n");
 255         return;
 256     }
 257
 258     hres = CoRegisterClassObject(&test_server_clsid, (IUnknown*)&ClassFactory,
 259             CLSCTX_INPROC_SERVER, 0, &class_reg);
 260     ok(hres == S_OK, "CoRegisterClassObject failed: %x\n", hres);
 261
 262     hres = OleCreateDefaultHandler(&test_server_clsid, NULL, &IID_IUnknown, (void**)&unk);
 263     ok(hres == S_OK, "OleCreateDefaultHandler failed: %x\n", hres);
 264
 265     hres = IUnknown_QueryInterface(unk, &IID_IRunnableObject, (void**)&ro);
 266     ok(hres == S_OK, "QueryInterface(IRunnableObject) failed: %x\n", hres);
 267     IUnknown_Release(unk);
 268
 269     hres = IRunnableObject_Run(ro, NULL);
 270     ok(hres == REGDB_E_CLASSNOTREG, "Run returned: %x, expected REGDB_E_CLASSNOTREG\n", hres);
 271     IRunnableObject_Release(ro);
 272
 273     SET_EXPECT(CF_QueryInterface_IMarshal);
 274     CoRevokeClassObject(class_reg);
 275     todo_wine CHECK_CALLED(CF_QueryInterface_IMarshal);
 276
 277     hres = CoRegisterClassObject(&test_server_clsid, (IUnknown*)&ClassFactory,
 278             CLSCTX_LOCAL_SERVER, 0, &class_reg);
 279     ok(hres == S_OK, "CoRegisterClassObject failed: %x\n", hres);
 280
 281     hres = OleCreateDefaultHandler(&test_server_clsid, NULL, &IID_IUnknown, (void**)&unk);
 282     ok(hres == S_OK, "OleCreateDefaultHandler failed: %x\n", hres);
 283
 284     hres = IUnknown_QueryInterface(unk, &IID_IRunnableObject, (void**)&ro);
 285     ok(hres == S_OK, "QueryInterface(IRunnableObject) failed: %x\n", hres);
 286     IUnknown_Release(unk);
 287
 288     SET_EXPECT(CF_QueryInterface_ClassFactory);
 289     SET_EXPECT(CF_CreateInstance);
 290     hres = IRunnableObject_Run(ro, NULL);
 291     todo_wine ok(hres == S_OK, "Run failed: %x\n", hres);
 292     CHECK_CALLED(CF_QueryInterface_ClassFactory);
 293     CHECK_CALLED(CF_CreateInstance);
 294     IRunnableObject_Release(ro);
 295
 296     SET_EXPECT(CF_QueryInterface_IMarshal);
 297     CoRevokeClassObject(class_reg);
 298     todo_wine CHECK_CALLED(CF_QueryInterface_IMarshal);
 299 }
 300
 301 START_TEST(defaulthandler)
 302 {
 303     OleInitialize(NULL);
 304
 305     test_olestream();
 306     test_default_handler_run();
 307
 308     OleUninitialize();
 309 }