tests/interactive/output.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/interactive/output.cpp
   3 // Purpose:     Miscellaneous tests NOT requiring user input, just user checks
   4 // Author:      Francesco Montorsi (extracted from console sample)
   5 // Created:     2010-06-21
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2010 wxWidgets team
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 // ============================================================================
  11 // declarations
  12 // ============================================================================
  13
  14 // ----------------------------------------------------------------------------
  15 // headers
  16 // ----------------------------------------------------------------------------
  17
  18 #include "testprec.h"
  19
  20 #ifdef __BORLANDC__
  21     #pragma hdrstop
  22 #endif
  23
  24 #include "wx/app.h"
  25 #include "wx/wxcrt.h"           // for wxPuts
  26 #include "wx/wxcrtvararg.h"     // for wxPrintf
  27
  28 // ----------------------------------------------------------------------------
  29 // conditional compilation
  30 // ----------------------------------------------------------------------------
  31
  32 #define TEST_DYNLIB
  33 #define TEST_MIME
  34 #define TEST_INFO_FUNCTIONS
  35 #define TEST_STACKWALKER
  36 #define TEST_STDPATHS
  37 #define TEST_VOLUME
  38
  39 // ----------------------------------------------------------------------------
  40 // test class
  41 // ----------------------------------------------------------------------------
  42
  43 class InteractiveOutputTestCase : public CppUnit::TestCase
  44 {
  45 public:
  46     InteractiveOutputTestCase() { }
  47
  48 private:
  49     CPPUNIT_TEST_SUITE( InteractiveOutputTestCase );
  50         CPPUNIT_TEST( TestDllListLoaded );
  51         CPPUNIT_TEST( TestMimeEnum );
  52         CPPUNIT_TEST( TestMimeAssociate );
  53         CPPUNIT_TEST( TestMimeFilename );
  54         CPPUNIT_TEST( TestOsInfo );
  55         CPPUNIT_TEST( TestPlatformInfo );
  56         CPPUNIT_TEST( TestUserInfo );
  57         CPPUNIT_TEST( TestStackWalk );
  58         CPPUNIT_TEST( TestStandardPaths );
  59         CPPUNIT_TEST( TestFSVolume );
  60     CPPUNIT_TEST_SUITE_END();
  61
  62     void TestDllListLoaded();
  63     void TestMimeEnum();
  64     void TestMimeAssociate();
  65     void TestMimeFilename();
  66     void TestOsInfo();
  67     void TestPlatformInfo();
  68     void TestUserInfo();
  69     void TestStackWalk();
  70     void TestStandardPaths();
  71     void TestFSVolume();
  72
  73     wxDECLARE_NO_COPY_CLASS(InteractiveOutputTestCase);
  74 };
  75
  76 // ----------------------------------------------------------------------------
  77 // CppUnit macros
  78 // ----------------------------------------------------------------------------
  79
  80 //CPPUNIT_TEST_SUITE_REGISTRATION( InteractiveOutputTestCase );
  81     // do not run this test by default!
  82
  83 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( InteractiveOutputTestCase, "InteractiveOutputTestCase" );
  84
  85 // ============================================================================
  86 // implementation
  87 // ============================================================================
  88
  89 // ----------------------------------------------------------------------------
  90 // wxDllLoader
  91 // ----------------------------------------------------------------------------
  92
  93 #if !defined(__WXMSW__) && !defined(__UNIX__)
  94     #undef TEST_DYNLIB
  95 #endif
  96
  97 #include "wx/dynlib.h"
  98
  99 void InteractiveOutputTestCase::TestDllListLoaded()
 100 {
 101 #ifdef TEST_DYNLIB
 102     wxPuts(wxT("*** testing wxDynamicLibrary::ListLoaded() ***\n"));
 103
 104     wxPuts("Loaded modules:");
 105     wxDynamicLibraryDetailsArray dlls = wxDynamicLibrary::ListLoaded();
 106     const size_t count = dlls.GetCount();
 107     for ( size_t n = 0; n < count; ++n )
 108     {
 109         const wxDynamicLibraryDetails& details = dlls[n];
 110         printf("%-45s", (const char *)details.GetPath().mb_str());
 111
 112         void *addr wxDUMMY_INITIALIZE(NULL);
 113         size_t len wxDUMMY_INITIALIZE(0);
 114         if ( details.GetAddress(&addr, &len) )
 115         {
 116             printf(" %08lx:%08lx",
 117                    (unsigned long)addr, (unsigned long)((char *)addr + len));
 118         }
 119
 120         printf(" %s\n", (const char *)details.GetVersion().mb_str());
 121     }
 122
 123     wxPuts(wxEmptyString);
 124 #endif // TEST_DYNLIB
 125 }
 126
 127
 128 // ----------------------------------------------------------------------------
 129 // MIME types
 130 // ----------------------------------------------------------------------------
 131
 132 #include "wx/mimetype.h"
 133
 134 void InteractiveOutputTestCase::TestMimeEnum()
 135 {
 136 #ifdef TEST_MIME
 137     wxPuts(wxT("*** Testing wxMimeTypesManager::EnumAllFileTypes() ***\n"));
 138
 139     wxArrayString mimetypes;
 140
 141     size_t count = wxTheMimeTypesManager->EnumAllFileTypes(mimetypes);
 142
 143     wxPrintf(wxT("*** All %u known filetypes: ***\n"), count);
 144
 145     wxArrayString exts;
 146     wxString desc;
 147
 148     for ( size_t n = 0; n < count; n++ )
 149     {
 150         wxFileType *filetype =
 151             wxTheMimeTypesManager->GetFileTypeFromMimeType(mimetypes[n]);
 152         if ( !filetype )
 153         {
 154             wxPrintf(wxT("   nothing known about the filetype '%s'!\n"),
 155                    mimetypes[n].c_str());
 156             continue;
 157         }
 158
 159         filetype->GetDescription(&desc);
 160         filetype->GetExtensions(exts);
 161
 162         filetype->GetIcon(NULL);
 163
 164         wxString extsAll;
 165         for ( size_t e = 0; e < exts.GetCount(); e++ )
 166         {
 167             if ( e > 0 )
 168                 extsAll << wxT(", ");
 169             extsAll += exts[e];
 170         }
 171
 172         wxPrintf(wxT("   %s: %s (%s)\n"),
 173                mimetypes[n].c_str(), desc.c_str(), extsAll.c_str());
 174     }
 175
 176     wxPuts(wxEmptyString);
 177 #endif // TEST_MIME
 178 }
 179
 180 void InteractiveOutputTestCase::TestMimeFilename()
 181 {
 182 #ifdef TEST_MIME
 183     wxPuts(wxT("*** Testing MIME type from filename query ***\n"));
 184
 185     static const wxChar *filenames[] =
 186     {
 187         wxT("readme.txt"),
 188         wxT("document.pdf"),
 189         wxT("image.gif"),
 190         wxT("picture.jpeg"),
 191     };
 192
 193     for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
 194     {
 195         const wxString fname = filenames[n];
 196         wxString ext = fname.AfterLast(wxT('.'));
 197         wxFileType *ft = wxTheMimeTypesManager->GetFileTypeFromExtension(ext);
 198         if ( !ft )
 199         {
 200             wxPrintf(wxT("WARNING: extension '%s' is unknown.\n"), ext.c_str());
 201         }
 202         else
 203         {
 204             wxString desc;
 205             if ( !ft->GetDescription(&desc) )
 206                 desc = wxT("<no description>");
 207
 208             wxString cmd;
 209             if ( !ft->GetOpenCommand(&cmd,
 210                                      wxFileType::MessageParameters(fname, wxEmptyString)) )
 211                 cmd = wxT("<no command available>");
 212             else
 213                 cmd = wxString(wxT('"')) + cmd + wxT('"');
 214
 215             wxPrintf(wxT("To open %s (%s) run:\n   %s\n"),
 216                      fname.c_str(), desc.c_str(), cmd.c_str());
 217
 218             delete ft;
 219         }
 220     }
 221
 222     wxPuts(wxEmptyString);
 223 #endif // TEST_MIME
 224 }
 225
 226 void InteractiveOutputTestCase::TestMimeAssociate()
 227 {
 228 #ifdef TEST_MIME
 229     wxPuts(wxT("*** Testing creation of filetype association ***\n"));
 230
 231     wxFileTypeInfo ftInfo("application/x-xyz");
 232     ftInfo.SetOpenCommand("xyzview '%s'");
 233     ftInfo.SetDescription("XYZ File");
 234     ftInfo.AddExtension(".xyz");
 235     ftInfo.SetShortDesc(wxT("XYZFile")); // used under Win32 only
 236
 237     wxFileType *ft = wxTheMimeTypesManager->Associate(ftInfo);
 238     if ( !ft )
 239     {
 240         wxPuts(wxT("ERROR: failed to create association!"));
 241     }
 242     else
 243     {
 244         // TODO: read it back
 245         delete ft;
 246     }
 247
 248     wxPuts(wxEmptyString);
 249 #endif // TEST_MIME
 250 }
 251
 252
 253 // ----------------------------------------------------------------------------
 254 // misc information functions
 255 // ----------------------------------------------------------------------------
 256
 257 #include "wx/utils.h"
 258
 259 void InteractiveOutputTestCase::TestOsInfo()
 260 {
 261 #ifdef TEST_INFO_FUNCTIONS
 262     wxPuts(wxT("*** Testing OS info functions ***\n"));
 263
 264     int major, minor;
 265     wxGetOsVersion(&major, &minor);
 266     wxPrintf(wxT("Running under: %s, version %d.%d\n"),
 267             wxGetOsDescription().c_str(), major, minor);
 268
 269     wxPrintf(wxT("%ld free bytes of memory left.\n"), wxGetFreeMemory().ToLong());
 270
 271     wxPrintf(wxT("Host name is %s (%s).\n"),
 272            wxGetHostName().c_str(), wxGetFullHostName().c_str());
 273
 274     wxPuts(wxEmptyString);
 275 #endif // TEST_INFO_FUNCTIONS
 276 }
 277
 278 void InteractiveOutputTestCase::TestPlatformInfo()
 279 {
 280 #ifdef TEST_INFO_FUNCTIONS
 281     wxPuts(wxT("*** Testing wxPlatformInfo functions ***\n"));
 282
 283     // get this platform
 284     wxPlatformInfo plat;
 285
 286     wxPrintf(wxT("Operating system family name is: %s\n"), plat.GetOperatingSystemFamilyName().c_str());
 287     wxPrintf(wxT("Operating system name is: %s\n"), plat.GetOperatingSystemIdName().c_str());
 288     wxPrintf(wxT("Port ID name is: %s\n"), plat.GetPortIdName().c_str());
 289     wxPrintf(wxT("Port ID short name is: %s\n"), plat.GetPortIdShortName().c_str());
 290     wxPrintf(wxT("Architecture is: %s\n"), plat.GetArchName().c_str());
 291     wxPrintf(wxT("Endianness is: %s\n"), plat.GetEndiannessName().c_str());
 292
 293     wxPuts(wxEmptyString);
 294 #endif // TEST_INFO_FUNCTIONS
 295 }
 296
 297 void InteractiveOutputTestCase::TestUserInfo()
 298 {
 299 #ifdef TEST_INFO_FUNCTIONS
 300     wxPuts(wxT("*** Testing user info functions ***\n"));
 301
 302     wxPrintf(wxT("User id is:\t%s\n"), wxGetUserId().c_str());
 303     wxPrintf(wxT("User name is:\t%s\n"), wxGetUserName().c_str());
 304     wxPrintf(wxT("Home dir is:\t%s\n"), wxGetHomeDir().c_str());
 305     wxPrintf(wxT("Email address:\t%s\n"), wxGetEmailAddress().c_str());
 306
 307     wxPuts(wxEmptyString);
 308 #endif // TEST_INFO_FUNCTIONS
 309 }
 310
 311
 312 // ----------------------------------------------------------------------------
 313 // stack backtrace
 314 // ----------------------------------------------------------------------------
 315
 316 #if wxUSE_STACKWALKER
 317
 318 #include "wx/stackwalk.h"
 319
 320 class StackDump : public wxStackWalker
 321 {
 322 public:
 323     StackDump(const char *argv0)
 324         : wxStackWalker(argv0)
 325     {
 326     }
 327
 328     virtual void Walk(size_t skip = 1, size_t maxdepth = wxSTACKWALKER_MAX_DEPTH)
 329     {
 330         wxPuts(wxT("Stack dump:"));
 331
 332         wxStackWalker::Walk(skip, maxdepth);
 333     }
 334
 335 protected:
 336     virtual void OnStackFrame(const wxStackFrame& frame)
 337     {
 338         printf("[%2d] ", (int) frame.GetLevel());
 339
 340         wxString name = frame.GetName();
 341         if ( !name.empty() )
 342         {
 343             printf("%-20.40s", (const char*)name.mb_str());
 344         }
 345         else
 346         {
 347             printf("0x%08lx", (unsigned long)frame.GetAddress());
 348         }
 349
 350         if ( frame.HasSourceLocation() )
 351         {
 352             printf("\t%s:%d",
 353                    (const char*)frame.GetFileName().mb_str(),
 354                    (int)frame.GetLine());
 355         }
 356
 357         puts("");
 358
 359         wxString type, val;
 360         for ( size_t n = 0; frame.GetParam(n, &type, &name, &val); n++ )
 361         {
 362             printf("\t%s %s = %s\n", (const char*)type.mb_str(),
 363                                      (const char*)name.mb_str(),
 364                                      (const char*)val.mb_str());
 365         }
 366     }
 367 };
 368 #endif
 369
 370 void InteractiveOutputTestCase::TestStackWalk()
 371 {
 372 #ifdef TEST_STACKWALKER
 373 #if wxUSE_STACKWALKER
 374     wxPuts(wxT("*** Testing wxStackWalker ***"));
 375
 376     wxString progname(wxTheApp->argv[0]);
 377     StackDump dump(progname.utf8_str());
 378     dump.Walk();
 379
 380     wxPuts("\n");
 381 #endif
 382 #endif // TEST_STACKWALKER
 383 }
 384
 385
 386 // ----------------------------------------------------------------------------
 387 // standard paths
 388 // ----------------------------------------------------------------------------
 389
 390 #include "wx/stdpaths.h"
 391 #include "wx/wxchar.h"      // wxPrintf
 392
 393 void InteractiveOutputTestCase::TestStandardPaths()
 394 {
 395 #ifdef TEST_STDPATHS
 396     wxPuts(wxT("*** Testing wxStandardPaths ***"));
 397
 398     wxTheApp->SetAppName(wxT("console"));
 399
 400     wxStandardPathsBase& stdp = wxStandardPaths::Get();
 401     wxPrintf(wxT("Config dir (sys):\t%s\n"), stdp.GetConfigDir().c_str());
 402     wxPrintf(wxT("Config dir (user):\t%s\n"), stdp.GetUserConfigDir().c_str());
 403     wxPrintf(wxT("Data dir (sys):\t\t%s\n"), stdp.GetDataDir().c_str());
 404     wxPrintf(wxT("Data dir (sys local):\t%s\n"), stdp.GetLocalDataDir().c_str());
 405     wxPrintf(wxT("Data dir (user):\t%s\n"), stdp.GetUserDataDir().c_str());
 406     wxPrintf(wxT("Data dir (user local):\t%s\n"), stdp.GetUserLocalDataDir().c_str());
 407     wxPrintf(wxT("Documents dir:\t\t%s\n"), stdp.GetDocumentsDir().c_str());
 408     wxPrintf(wxT("Executable path:\t%s\n"), stdp.GetExecutablePath().c_str());
 409     wxPrintf(wxT("Plugins dir:\t\t%s\n"), stdp.GetPluginsDir().c_str());
 410     wxPrintf(wxT("Resources dir:\t\t%s\n"), stdp.GetResourcesDir().c_str());
 411     wxPrintf(wxT("Localized res. dir:\t%s\n"),
 412              stdp.GetLocalizedResourcesDir(wxT("fr")).c_str());
 413     wxPrintf(wxT("Message catalogs dir:\t%s\n"),
 414              stdp.GetLocalizedResourcesDir
 415                   (
 416                     wxT("fr"),
 417                     wxStandardPaths::ResourceCat_Messages
 418                   ).c_str());
 419
 420     wxPuts("\n");
 421 #endif // TEST_STDPATHS
 422 }
 423
 424
 425 // ----------------------------------------------------------------------------
 426 // wxVolume tests
 427 // ----------------------------------------------------------------------------
 428
 429 #if !defined(__WIN32__) || !wxUSE_FSVOLUME
 430     #undef TEST_VOLUME
 431 #endif
 432
 433 #ifdef TEST_VOLUME
 434
 435 #include "wx/volume.h"
 436 static const wxChar *volumeKinds[] =
 437 {
 438     wxT("floppy"),
 439     wxT("hard disk"),
 440     wxT("CD-ROM"),
 441     wxT("DVD-ROM"),
 442     wxT("network volume"),
 443     wxT("other volume"),
 444 };
 445
 446 #endif
 447
 448 void InteractiveOutputTestCase::TestFSVolume()
 449 {
 450 #ifdef TEST_VOLUME
 451     wxPuts(wxT("*** Testing wxFSVolume class ***"));
 452
 453     wxArrayString volumes = wxFSVolume::GetVolumes();
 454     size_t count = volumes.GetCount();
 455
 456     if ( !count )
 457     {
 458         wxPuts(wxT("ERROR: no mounted volumes?"));
 459         return;
 460     }
 461
 462     wxPrintf(wxT("%u mounted volumes found:\n"), count);
 463
 464     for ( size_t n = 0; n < count; n++ )
 465     {
 466         wxFSVolume vol(volumes[n]);
 467         if ( !vol.IsOk() )
 468         {
 469             wxPuts(wxT("ERROR: couldn't create volume"));
 470             continue;
 471         }
 472
 473         wxPrintf(wxT("%u: %s (%s), %s, %s, %s\n"),
 474                  n + 1,
 475                  vol.GetDisplayName().c_str(),
 476                  vol.GetName().c_str(),
 477                  volumeKinds[vol.GetKind()],
 478                  vol.IsWritable() ? wxT("rw") : wxT("ro"),
 479                  vol.GetFlags() & wxFS_VOL_REMOVABLE ? wxT("removable")
 480                                                      : wxT("fixed"));
 481     }
 482
 483     wxPuts("\n");
 484 #endif // TEST_VOLUME
 485 }
 486