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   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(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 BOOL check_ie(void)
 183 {
 184     IHTMLDocument5 *doc;
 185     HRESULT hres;
 186
 187     hres = CoCreateInstance(&CLSID_HTMLDocument, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
 188                             &IID_IHTMLDocument5, (void**)&doc);
 189     if(FAILED(hres))
 190         return FALSE;
 191
 192     IHTMLDocument5_Release(doc);
 193     return TRUE;
 194 }
 195
 196 static void test_ReadAndWriteProperties(void)
 197 {
 198     int iconIndex = 7;
 199     PROPSPEC ps[2];
 200     HRESULT hr;
 201     IUniformResourceLocatorA *urlA;
 202     IUniformResourceLocatorA *urlAFromFile;
 203     WCHAR fileNameW[MAX_PATH];
 204
 205     static const WCHAR shortcutW[] = {'t','e','s','t','s','h','o','r','t','c','u','t','.','u','r','l',0};
 206     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};
 207     char testurl[] = "http://some/bogus/url.html";
 208
 209     ps[0].ulKind = PRSPEC_PROPID;
 210     U(ps[0]).propid = PID_IS_ICONFILE;
 211     ps[1].ulKind = PRSPEC_PROPID;
 212     U(ps[1]).propid = PID_IS_ICONINDEX;
 213
 214     /* Make sure we have a valid temporary directory */
 215     GetTempPathW(MAX_PATH, fileNameW);
 216     lstrcatW(fileNameW, shortcutW);
 217
 218     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlA);
 219     if (hr == S_OK)
 220     {
 221         IPersistFile *pf;
 222         IPropertyStorage *pPropStgWrite;
 223         IPropertySetStorage *pPropSetStg;
 224         PROPVARIANT pv[2];
 225
 226         /* We need to set a URL -- IPersistFile refuses to save without one. */
 227         hr = urlA->lpVtbl->SetURL(urlA, testurl, 0);
 228         ok(hr == S_OK, "Failed to set a URL.  hr=0x%x\n", hr);
 229
 230         /* Write this shortcut out to a file so that we can test reading it in again. */
 231         hr = urlA->lpVtbl->QueryInterface(urlA, &IID_IPersistFile, (void **) &pf);
 232         ok(hr == S_OK, "Failed to get the IPersistFile for writing.  hr=0x%x\n", hr);
 233
 234         hr = IPersistFile_Save(pf, fileNameW, TRUE);
 235         ok(hr == S_OK, "Failed to save via IPersistFile. hr=0x%x\n", hr);
 236
 237         IPersistFile_Release(pf);
 238
 239         pv[0].vt = VT_LPWSTR;
 240         U(pv[0]).pwszVal = (void *) iconPath;
 241         pv[1].vt = VT_I4;
 242         U(pv[1]).iVal = iconIndex;
 243         hr = urlA->lpVtbl->QueryInterface(urlA, &IID_IPropertySetStorage, (void **) &pPropSetStg);
 244         ok(hr == S_OK, "Unable to get an IPropertySetStorage, hr=0x%x\n", hr);
 245
 246         hr = IPropertySetStorage_Open(pPropSetStg, &FMTID_Intshcut, STGM_READWRITE | STGM_SHARE_EXCLUSIVE, &pPropStgWrite);
 247         ok(hr == S_OK, "Unable to get an IPropertyStorage for writing, hr=0x%x\n", hr);
 248
 249         hr = IPropertyStorage_WriteMultiple(pPropStgWrite, 2, ps, pv, 0);
 250         ok(hr == S_OK, "Unable to set properties, hr=0x%x\n", hr);
 251
 252         hr = IPropertyStorage_Commit(pPropStgWrite, STGC_DEFAULT);
 253         ok(hr == S_OK, "Failed to commit properties, hr=0x%x\n", hr);
 254
 255         pPropStgWrite->lpVtbl->Release(pPropStgWrite);
 256         urlA->lpVtbl->Release(urlA);
 257         IPropertySetStorage_Release(pPropSetStg);
 258     }
 259     else
 260         skip("could not create a CLSID_InternetShortcut for property tests, hr=0x%x\n", hr);
 261
 262     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlAFromFile);
 263     if (hr == S_OK)
 264     {
 265         IPropertySetStorage *pPropSetStg;
 266         IPropertyStorage *pPropStgRead;
 267         PROPVARIANT pvread[2];
 268         IPersistFile *pf;
 269         LPSTR url = NULL;
 270
 271         /* Now read that .url file back in. */
 272         hr = urlAFromFile->lpVtbl->QueryInterface(urlAFromFile, &IID_IPersistFile, (void **) &pf);
 273         ok(hr == S_OK, "Failed to get the IPersistFile for reading.  hr=0x%x\n", hr);
 274
 275         hr = IPersistFile_Load(pf, fileNameW, 0);
 276         ok(hr == S_OK, "Failed to load via IPersistFile. hr=0x%x\n", hr);
 277         IPersistFile_Release(pf);
 278
 279
 280         hr = urlAFromFile->lpVtbl->GetURL(urlAFromFile, &url);
 281         ok(hr == S_OK, "Unable to get url from file, hr=0x%x\n", hr);
 282         ok(lstrcmp(url, testurl) == 0, "Wrong url read from file: %s\n",url);
 283
 284
 285         hr = urlAFromFile->lpVtbl->QueryInterface(urlAFromFile, &IID_IPropertySetStorage, (void **) &pPropSetStg);
 286         ok(hr == S_OK, "Unable to get an IPropertySetStorage, hr=0x%x\n", hr);
 287
 288         hr = IPropertySetStorage_Open(pPropSetStg, &FMTID_Intshcut, STGM_READ | STGM_SHARE_EXCLUSIVE, &pPropStgRead);
 289         ok(hr == S_OK, "Unable to get an IPropertyStorage for reading, hr=0x%x\n", hr);
 290
 291         hr = IPropertyStorage_ReadMultiple(pPropStgRead, 2, ps, pvread);
 292         ok(hr == S_OK, "Unable to read properties, hr=0x%x\n", hr);
 293
 294         todo_wine /* Wine doesn't yet support setting properties after save */
 295         {
 296             ok(U(pvread[1]).iVal == iconIndex, "Read wrong icon index: %d\n", U(pvread[1]).iVal);
 297
 298             ok(lstrcmpW(U(pvread[0]).pwszVal, iconPath) == 0, "Wrong icon path read: %s\n", wine_dbgstr_w(U(pvread[0]).pwszVal));
 299         }
 300
 301         PropVariantClear(&pvread[0]);
 302         PropVariantClear(&pvread[1]);
 303         IPropertyStorage_Release(pPropStgRead);
 304         IPropertySetStorage_Release(pPropSetStg);
 305         urlAFromFile->lpVtbl->Release(urlAFromFile);
 306         DeleteFileW(fileNameW);
 307     }
 308     else
 309         skip("could not create a CLSID_InternetShortcut for property tests, hr=0x%x\n", hr);
 310 }
 311
 312 static void test_NullURLs(void)
 313 {
 314     LPSTR url = NULL;
 315     HRESULT hr;
 316     IUniformResourceLocatorA *urlA;
 317
 318     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlA);
 319     ok(hr == S_OK, "Could not create InternetShortcut object: %08x\n", hr);
 320
 321     hr = urlA->lpVtbl->GetURL(urlA, &url);
 322     ok(hr == S_FALSE, "getting uninitialized URL unexpectedly failed, hr=0x%x\n", hr);
 323     ok(url == NULL, "uninitialized URL is not NULL but %s\n", url);
 324
 325     hr = urlA->lpVtbl->SetURL(urlA, NULL, 0);
 326     ok(hr == S_OK, "setting NULL URL unexpectedly failed, hr=0x%x\n", hr);
 327
 328     hr = urlA->lpVtbl->GetURL(urlA, &url);
 329     ok(hr == S_FALSE, "getting NULL URL unexpectedly failed, hr=0x%x\n", hr);
 330     ok(url == NULL, "URL unexpectedly not NULL but %s\n", url);
 331
 332     urlA->lpVtbl->Release(urlA);
 333 }
 334
 335 typedef struct {
 336     const char *data;
 337     const char *url;
 338 } load_test_t;
 339
 340 static const load_test_t load_tests[] = {
 341     {"[InternetShortcut]\n"
 342      "URL=http://www.winehq.org/\n"
 343      "HotKey=0\n"
 344      "IDList=\n"
 345      "[{000214A0-0000-0000-C000-000000000046}]\n"
 346      "Prop0=1,2\n",
 347
 348      "http://www.winehq.org/"
 349     }
 350 };
 351
 352 static void test_Load(void)
 353 {
 354     IPersistFile *persist_file;
 355     const load_test_t *test;
 356     WCHAR file_path[MAX_PATH];
 357     DWORD size;
 358     HANDLE file;
 359     HRESULT hres;
 360
 361     static const WCHAR test_urlW[] = {'t','e','s','t','.','u','r','l',0};
 362
 363     GetTempPathW(MAX_PATH, file_path);
 364     lstrcatW(file_path, test_urlW);
 365
 366     for(test = load_tests; test < load_tests + sizeof(load_tests)/sizeof(*load_tests); test++) {
 367         file = CreateFileW(file_path, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
 368         ok(file != INVALID_HANDLE_VALUE, "could not create test file\n");
 369         if(file == INVALID_HANDLE_VALUE)
 370             continue;
 371
 372         WriteFile(file, test->data, strlen(test->data), &size, NULL);
 373         CloseHandle(file);
 374
 375         hres = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IPersistFile, (void**)&persist_file);
 376         ok(hres == S_OK, "Could not create InternetShortcut instance: %08x\n", hres);
 377
 378         hres = IPersistFile_Load(persist_file, file_path, 0);
 379         ok(hres == S_OK, "Load failed: %08x\n", hres);
 380
 381         test_shortcut_url((IUnknown*)persist_file, test->url);
 382
 383         IPersistFile_Release(persist_file);
 384         DeleteFileW(file_path);
 385     }
 386 }
 387
 388 static void test_SetURLFlags(void)
 389 {
 390     HRESULT hr;
 391     IUniformResourceLocatorA *urlA;
 392
 393     hr = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&urlA);
 394     ok(hr == S_OK, "Could not create InternetShortcut object: %08x\n", hr);
 395
 396     check_string_transform(urlA, "somerandomstring", 0, NULL, TRUE);
 397     check_string_transform(urlA, "www.winehq.org", 0, NULL, TRUE);
 398
 399     check_string_transform(urlA, "www.winehq.org", IURL_SETURL_FL_GUESS_PROTOCOL, "http://www.winehq.org/", FALSE);
 400     check_string_transform(urlA, "ftp.winehq.org", IURL_SETURL_FL_GUESS_PROTOCOL, "ftp://ftp.winehq.org/", FALSE);
 401
 402     urlA->lpVtbl->Release(urlA);
 403 }
 404
 405 static void test_InternetShortcut(void)
 406 {
 407     IUniformResourceLocatorA *url;
 408     HRESULT hres;
 409
 410     hres = CoCreateInstance(&CLSID_InternetShortcut, NULL, CLSCTX_ALL, &IID_IUniformResourceLocatorA, (void**)&url);
 411     if(FAILED(hres)) {
 412         win_skip("Could not create CLSID_InternetShortcut instance: %08x\n", hres);
 413         return;
 414     }
 415
 416     test_Aggregability();
 417     test_QueryInterface();
 418     test_NullURLs();
 419     test_SetURLFlags();
 420     test_ReadAndWriteProperties();
 421     test_Load();
 422 }
 423
 424 START_TEST(intshcut)
 425 {
 426     OleInitialize(NULL);
 427
 428     if(check_ie())
 429         test_InternetShortcut();
 430     else
 431         win_skip("Too old IE\n");
 432
 433     OleUninitialize();
 434 }