dlls/ieframe/tests/intshcut.c

   1 /*
   2  * Unit tests to document InternetShortcut's behaviour
   3  *
   4  * Copyright 2008 Damjan Jovanovic
   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 #include <stdarg.h>
  22 #include <stdio.h>
  23
  24 #define COBJMACROS
  25 #define NONAMELESSUNION
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winreg.h"
  30 #include "winerror.h"
  31
  32 #include "shlobj.h"
  33 #include "shobjidl.h"
  34 #include "shlguid.h"
  35 #include "ole2.h"
  36 #include "mshtml.h"
  37 #include "initguid.h"
  38 #include "isguids.h"
  39 #include "intshcut.h"
  40
  41 #include "wine/test.h"
  42
  43 static HRESULT WINAPI Unknown_QueryInterface(IUnknown *pUnknown, REFIID riid, void **ppvObject)
  44 {
  45     if (IsEqualGUID(&IID_IUnknown, riid))
  46     {
  47         *ppvObject = pUnknown;
  48         return S_OK;
  49     }
  50     return E_NOINTERFACE;
  51 }
  52
  53 static ULONG WINAPI Unknown_AddRef(IUnknown *pUnknown)
  54 {
  55     return 2;
  56 }
  57
  58 static ULONG WINAPI Unknown_Release(IUnknown *pUnknown)
  59 {
  60     return 1;
  61 }
  62
  63 static IUnknownVtbl unknownVtbl = {
  64     Unknown_QueryInterface,
  65     Unknown_AddRef,
  66     Unknown_Release
  67 };
  68
  69 static IUnknown unknown = {
  70     &unknownVtbl
  71 };
  72
  73 static const char *printGUID(const GUID *guid)
  74 {
  75     static char guidSTR[39];
  76
  77     if (!guid) return NULL;
  78
  79     sprintf(guidSTR, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
  80      guid->Data1, guid->Data2, guid->Data3,
  81      guid->Data4[0], guid->Data4[1], guid->Data4[2], guid->Data4[3],
  82      guid->Data4[4], guid->Data4[5], guid->Data4[6], guid->Data4[7]);
  83     return guidSTR;
  84 }
  85
  86 static void test_Aggregability(void)
  87 {
  88     HRESULT hr;
  89     IUnknown *pUnknown = NULL;
  90
  91     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUnknown, (void**)&pUnknown);
  92     ok(hr == S_OK, "could not create instance of CLSID_InternetShortcut with IID_IUnknown, hr = 0x%x\n", hr);
  93     if (pUnknown)
  94         IUnknown_Release(pUnknown);
  95
  96     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&pUnknown);
  97     ok(hr == S_OK, "could not create instance of CLSID_InternetShortcut with IID_IUniformResourceLocatorA, hr = 0x%x\n", hr);
  98     if (pUnknown)
  99         IUnknown_Release(pUnknown);
 100
 101     hr = CoCreateInstance(&CLSID_InternetShortcut, &unknown, CLSCTX_ALL, &IID_IUnknown, (void**)&pUnknown);
 102     ok(hr == CLASS_E_NOAGGREGATION, "aggregation didn't fail like it should, hr = 0x%x\n", hr);
 103     if (pUnknown)
 104         IUnknown_Release(pUnknown);
 105 }
 106
 107 static void can_query_interface(IUnknown *pUnknown, REFIID riid)
 108 {
 109     HRESULT hr;
 110     IUnknown *newInterface;
 111     hr = IUnknown_QueryInterface(pUnknown, riid, (void**)&newInterface);
 112     ok(hr == S_OK, "interface %s could not be queried\n", printGUID(riid));
 113     if (SUCCEEDED(hr))
 114         IUnknown_Release(newInterface);
 115 }
 116
 117 static void test_QueryInterface(void)
 118 {
 119     HRESULT hr;
 120     IUnknown *pUnknown;
 121
 122     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUnknown, (void**)&pUnknown);
 123     ok(hr == S_OK, "Could not create InternetShortcut object: %08x\n", hr);
 124
 125     can_query_interface(pUnknown, &IID_IUniformResourceLocatorA);
 126     can_query_interface(pUnknown, &IID_IUniformResourceLocatorW);
 127     can_query_interface(pUnknown, &IID_IPersistFile);
 128     IUnknown_Release(pUnknown);
 129 }
 130
 131 #define test_shortcut_url(a,b) _test_shortcut_url(__LINE__,a,b)
 132 static void _test_shortcut_url(unsigned line, IUnknown *unk, const char *exurl)
 133 {
 134     IUniformResourceLocatorA *locator_a;
 135     char *url_a;
 136     HRESULT hres;
 137
 138     hres = IUnknown_QueryInterface(unk, &IID_IUniformResourceLocatorA, (void**)&locator_a);
 139     ok_(__FILE__,line)(hres == S_OK, "Could not get IUniformResourceLocatorA iface: %08x\n", hres);
 140
 141     hres = locator_a->lpVtbl->GetURL(locator_a, &url_a);
 142     ok_(__FILE__,line)(hres == S_OK, "GetURL failed: %08x\n", hres);
 143     ok_(__FILE__,line)(!strcmp(url_a, exurl), "unexpected URL, got %s, expected %s\n", url_a, exurl);
 144     CoTaskMemFree(url_a);
 145
 146     IUnknown_Release((IUnknown*)locator_a);
 147 }
 148
 149 #define check_string_transform(a,b,c,d,e) _check_string_transform(__LINE__,a,b,c,d,e)
 150 static void _check_string_transform(unsigned line, IUniformResourceLocatorA *urlA, LPCSTR input, DWORD flags,
 151         LPCSTR expectedOutput, BOOL is_todo)
 152 {
 153     CHAR *output;
 154     HRESULT hr;
 155
 156     hr = urlA->lpVtbl->SetURL(urlA, input, flags);
 157     ok_(__FILE__,line)(hr == S_OK, "SetUrl failed, hr=0x%x\n", hr);
 158     if (FAILED(hr))
 159         return;
 160
 161     output = (void*)0xdeadbeef;
 162     hr = urlA->lpVtbl->GetURL(urlA, &output);
 163     if(expectedOutput) {
 164         if(is_todo) {
 165             todo_wine
 166             ok_(__FILE__,line)(hr == S_OK, "GetUrl failed, hr=0x%x\n", hr);
 167         }else {
 168             ok_(__FILE__,line)(hr == S_OK, "GetUrl failed, hr=0x%x\n", hr);
 169         }
 170         todo_wine
 171         ok_(__FILE__,line)(!lstrcmpA(output, expectedOutput), "unexpected URL change %s -> %s (expected %s)\n",
 172             input, output, expectedOutput);
 173         CoTaskMemFree(output);
 174     }else {
 175         todo_wine
 176         ok_(__FILE__,line)(hr == S_FALSE, "GetUrl failed, hr=0x%x\n", hr);
 177         todo_wine
 178         ok_(__FILE__,line)(!output, "GetUrl returned %s\n", output);
 179     }
 180 }
 181
 182 static void test_ReadAndWriteProperties(void)
 183 {
 184     int iconIndex = 7;
 185     PROPSPEC ps[2];
 186     HRESULT hr;
 187     IUniformResourceLocatorA *urlA;
 188     IUniformResourceLocatorA *urlAFromFile;
 189     WCHAR fileNameW[MAX_PATH];
 190
 191     static const WCHAR shortcutW[] = {'t','e','s','t','s','h','o','r','t','c','u','t','.','u','r','l',0};
 192     WCHAR iconPath[] = {'f','i','l','e',':','/','/','/','C',':','/','a','r','b','i','t','r','a','r','y','/','i','c','o','n','/','p','a','t','h',0};
 193     char testurl[] = "http://some/bogus/url.html";
 194
 195     ps[0].ulKind = PRSPEC_PROPID;
 196     U(ps[0]).propid = PID_IS_ICONFILE;
 197     ps[1].ulKind = PRSPEC_PROPID;
 198     U(ps[1]).propid = PID_IS_ICONINDEX;
 199
 200     /* Make sure we have a valid temporary directory */
 201     GetTempPathW(MAX_PATH, fileNameW);
 202     lstrcatW(fileNameW, shortcutW);
 203
 204     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlA);
 205     ok(hr == S_OK, "Could not create CLSID_InternetShortcut instance: %08x\n", hr);
 206     if (hr == S_OK)
 207     {
 208         IPersistFile *pf;
 209         IPropertyStorage *pPropStgWrite;
 210         IPropertySetStorage *pPropSetStg;
 211         PROPVARIANT pv[2];
 212
 213         /* We need to set a URL -- IPersistFile refuses to save without one. */
 214         hr = urlA->lpVtbl->SetURL(urlA, testurl, 0);
 215         ok(hr == S_OK, "Failed to set a URL.  hr=0x%x\n", hr);
 216
 217         /* Write this shortcut out to a file so that we can test reading it in again. */
 218         hr = urlA->lpVtbl->QueryInterface(urlA, &IID_IPersistFile, (void **) &pf);
 219         ok(hr == S_OK, "Failed to get the IPersistFile for writing.  hr=0x%x\n", hr);
 220
 221         hr = IPersistFile_Save(pf, fileNameW, TRUE);
 222         ok(hr == S_OK, "Failed to save via IPersistFile. hr=0x%x\n", hr);
 223
 224         IPersistFile_Release(pf);
 225
 226         pv[0].vt = VT_LPWSTR;
 227         U(pv[0]).pwszVal = (void *) iconPath;
 228         pv[1].vt = VT_I4;
 229         U(pv[1]).iVal = iconIndex;
 230         hr = urlA->lpVtbl->QueryInterface(urlA, &IID_IPropertySetStorage, (void **) &pPropSetStg);
 231         ok(hr == S_OK, "Unable to get an IPropertySetStorage, hr=0x%x\n", hr);
 232
 233         hr = IPropertySetStorage_Open(pPropSetStg, &FMTID_Intshcut, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, &pPropStgWrite);
 234         ok(hr == S_OK, "Unable to get an IPropertyStorage for writing, hr=0x%x\n", hr);
 235
 236         hr = IPropertyStorage_WriteMultiple(pPropStgWrite, 2, ps, pv, 0);
 237         ok(hr == S_OK, "Unable to set properties, hr=0x%x\n", hr);
 238
 239         hr = IPropertyStorage_Commit(pPropStgWrite, STGC_DEFAULT);
 240         ok(hr == S_OK, "Failed to commit properties, hr=0x%x\n", hr);
 241
 242         pPropStgWrite->lpVtbl->Release(pPropStgWrite);
 243         urlA->lpVtbl->Release(urlA);
 244         IPropertySetStorage_Release(pPropSetStg);
 245     }
 246
 247     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlAFromFile);
 248     ok(hr == S_OK, "Could not create CLSID_InternetShortcut instance: %08x\n", hr);
 249     if (hr == S_OK)
 250     {
 251         IPropertySetStorage *pPropSetStg;
 252         IPropertyStorage *pPropStgRead;
 253         PROPVARIANT pvread[2];
 254         IPersistFile *pf;
 255         LPSTR url = NULL;
 256
 257         /* Now read that .url file back in. */
 258         hr = urlAFromFile->lpVtbl->QueryInterface(urlAFromFile, &IID_IPersistFile, (void **) &pf);
 259         ok(hr == S_OK, "Failed to get the IPersistFile for reading.  hr=0x%x\n", hr);
 260
 261         hr = IPersistFile_Load(pf, fileNameW, 0);
 262         ok(hr == S_OK, "Failed to load via IPersistFile. hr=0x%x\n", hr);
 263         IPersistFile_Release(pf);
 264
 265
 266         hr = urlAFromFile->lpVtbl->GetURL(urlAFromFile, &url);
 267         ok(hr == S_OK, "Unable to get url from file, hr=0x%x\n", hr);
 268         ok(lstrcmp(url, testurl) == 0, "Wrong url read from file: %s\n",url);
 269
 270
 271         hr = urlAFromFile->lpVtbl->QueryInterface(urlAFromFile, &IID_IPropertySetStorage, (void **) &pPropSetStg);
 272         ok(hr == S_OK, "Unable to get an IPropertySetStorage, hr=0x%x\n", hr);
 273
 274         hr = IPropertySetStorage_Open(pPropSetStg, &FMTID_Intshcut, STGM_READ | STGM_SHARE_EXCLUSIVE, &pPropStgRead);
 275         ok(hr == S_OK, "Unable to get an IPropertyStorage for reading, hr=0x%x\n", hr);
 276
 277         hr = IPropertyStorage_ReadMultiple(pPropStgRead, 2, ps, pvread);
 278         ok(hr == S_OK, "Unable to read properties, hr=0x%x\n", hr);
 279
 280         todo_wine /* Wine doesn't yet support setting properties after save */
 281         {
 282             ok(U(pvread[1]).iVal == iconIndex, "Read wrong icon index: %d\n", U(pvread[1]).iVal);
 283
 284             ok(lstrcmpW(U(pvread[0]).pwszVal, iconPath) == 0, "Wrong icon path read: %s\n", wine_dbgstr_w(U(pvread[0]).pwszVal));
 285         }
 286
 287         PropVariantClear(&pvread[0]);
 288         PropVariantClear(&pvread[1]);
 289         IPropertyStorage_Release(pPropStgRead);
 290         IPropertySetStorage_Release(pPropSetStg);
 291         urlAFromFile->lpVtbl->Release(urlAFromFile);
 292         DeleteFileW(fileNameW);
 293     }
 294 }
 295
 296 static void test_NullURLs(void)
 297 {
 298     LPSTR url = NULL;
 299     HRESULT hr;
 300     IUniformResourceLocatorA *urlA;
 301
 302     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlA);
 303     ok(hr == S_OK, "Could not create InternetShortcut object: %08x\n", hr);
 304
 305     hr = urlA->lpVtbl->GetURL(urlA, &url);
 306     ok(hr == S_FALSE, "getting uninitialized URL unexpectedly failed, hr=0x%x\n", hr);
 307     ok(url == NULL, "uninitialized URL is not NULL but %s\n", url);
 308
 309     hr = urlA->lpVtbl->SetURL(urlA, NULL, 0);
 310     ok(hr == S_OK, "setting NULL URL unexpectedly failed, hr=0x%x\n", hr);
 311
 312     hr = urlA->lpVtbl->GetURL(urlA, &url);
 313     ok(hr == S_FALSE, "getting NULL URL unexpectedly failed, hr=0x%x\n", hr);
 314     ok(url == NULL, "URL unexpectedly not NULL but %s\n", url);
 315
 316     urlA->lpVtbl->Release(urlA);
 317 }
 318
 319 typedef struct {
 320     const char *data;
 321     const char *url;
 322 } load_test_t;
 323
 324 static const load_test_t load_tests[] = {
 325     {"[InternetShortcut]\n"
 326      "URL=http://www.winehq.org/\n"
 327      "HotKey=0\n"
 328      "IDList=\n"
 329      "[{000214A0-0000-0000-C000-000000000046}]\n"
 330      "Prop0=1,2\n",
 331
 332      "http://www.winehq.org/"
 333     }
 334 };
 335
 336 static void test_Load(void)
 337 {
 338     IPersistFile *persist_file;
 339     const load_test_t *test;
 340     WCHAR file_path[MAX_PATH];
 341     DWORD size;
 342     HANDLE file;
 343     HRESULT hres;
 344
 345     static const WCHAR test_urlW[] = {'t','e','s','t','.','u','r','l',0};
 346
 347     GetTempPathW(MAX_PATH, file_path);
 348     lstrcatW(file_path, test_urlW);
 349
 350     for(test = load_tests; test < load_tests + sizeof(load_tests)/sizeof(*load_tests); test++) {
 351         file = CreateFileW(file_path, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
 352         ok(file != INVALID_HANDLE_VALUE, "could not create test file\n");
 353         if(file == INVALID_HANDLE_VALUE)
 354             continue;
 355
 356         WriteFile(file, test->data, strlen(test->data), &size, NULL);
 357         CloseHandle(file);
 358
 359         hres = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IPersistFile, (void**)&persist_file);
 360         ok(hres == S_OK, "Could not create InternetShortcut instance: %08x\n", hres);
 361
 362         hres = IPersistFile_Load(persist_file, file_path, 0);
 363         ok(hres == S_OK, "Load failed: %08x\n", hres);
 364
 365         test_shortcut_url((IUnknown*)persist_file, test->url);
 366
 367         IPersistFile_Release(persist_file);
 368         DeleteFileW(file_path);
 369     }
 370 }
 371
 372 static void test_SetURLFlags(void)
 373 {
 374     HRESULT hr;
 375     IUniformResourceLocatorA *urlA;
 376
 377     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlA);
 378     ok(hr == S_OK, "Could not create InternetShortcut object: %08x\n", hr);
 379
 380     check_string_transform(urlA, "somerandomstring", 0, NULL, TRUE);
 381     check_string_transform(urlA, "www.winehq.org", 0, NULL, TRUE);
 382
 383     check_string_transform(urlA, "www.winehq.org", IURL_SETURL_FL_GUESS_PROTOCOL, "http://www.winehq.org/", FALSE);
 384     check_string_transform(urlA, "ftp.winehq.org", IURL_SETURL_FL_GUESS_PROTOCOL, "ftp://ftp.winehq.org/", FALSE);
 385
 386     urlA->lpVtbl->Release(urlA);
 387 }
 388
 389 static void test_InternetShortcut(void)
 390 {
 391     IUniformResourceLocatorA *url;
 392     HRESULT hres;
 393
 394     hres = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&url);
 395     ok(hres == S_OK, "Could not create CLSID_InternetShortcut instance: %08x\n", hres);
 396     if(FAILED(hres))
 397         return;
 398
 399     test_Aggregability();
 400     test_QueryInterface();
 401     test_NullURLs();
 402     test_SetURLFlags();
 403     test_ReadAndWriteProperties();
 404     test_Load();
 405 }
 406
 407 START_TEST(intshcut)
 408 {
 409     OleInitialize(NULL);
 410
 411     test_InternetShortcut();
 412
 413     OleUninitialize();
 414 }