tests/uris/uris.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/uris/uris.cpp
   3 // Purpose:     wxURI unit test
   4 // Author:      Ryan Norton
   5 // Created:     2004-08-14
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2004 Ryan Norton
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 // ----------------------------------------------------------------------------
  11 // headers
  12 // ----------------------------------------------------------------------------
  13
  14 #include "wx/wxprec.h"
  15
  16 #ifdef __BORLANDC__
  17     #pragma hdrstop
  18 #endif
  19
  20 #ifndef WX_PRECOMP
  21     #include "wx/wx.h"
  22 #endif // WX_PRECOMP
  23
  24 #include "wx/uri.h"
  25 #include "wx/url.h"
  26
  27 #include "wx/cppunit.h"
  28
  29 // Test wxURL & wxURI compat?
  30 #define TEST_URL ( 0 && wxUSE_URL )
  31
  32 // ----------------------------------------------------------------------------
  33 // test class
  34 // ----------------------------------------------------------------------------
  35
  36 class URITestCase : public CppUnit::TestCase
  37 {
  38 public:
  39     URITestCase();
  40
  41 private:
  42     CPPUNIT_TEST_SUITE( URITestCase );
  43         CPPUNIT_TEST( IPv4 );
  44         CPPUNIT_TEST( IPv6 );
  45         CPPUNIT_TEST( Paths );
  46         CPPUNIT_TEST( NormalResolving );
  47         CPPUNIT_TEST( ComplexResolving );
  48         CPPUNIT_TEST( ReallyComplexResolving );
  49         CPPUNIT_TEST( QueryFragmentResolving );
  50         CPPUNIT_TEST( BackwardsResolving );
  51         CPPUNIT_TEST( Assignment );
  52         CPPUNIT_TEST( Comparison );
  53 #if TEST_URL
  54         CPPUNIT_TEST( URLCompat );
  55 #endif
  56     CPPUNIT_TEST_SUITE_END();
  57
  58     void IPv4();
  59     void IPv6();
  60     void Paths();
  61     void NormalResolving();
  62     void ComplexResolving();
  63     void ReallyComplexResolving();
  64     void QueryFragmentResolving();
  65     void BackwardsResolving();
  66     void Assignment();
  67     void Comparison();
  68
  69 #if TEST_URL
  70     void URLCompat();
  71 #endif
  72
  73     DECLARE_NO_COPY_CLASS(URITestCase)
  74 };
  75
  76 // register in the unnamed registry so that these tests are run by default
  77 CPPUNIT_TEST_SUITE_REGISTRATION( URITestCase );
  78
  79 // also include in it's own registry so that these tests can be run alone
  80 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( URITestCase, "URITestCase" );
  81
  82 URITestCase::URITestCase()
  83 {
  84 }
  85
  86
  87 #define URI_TEST(uristring, cond) \
  88     uri = new wxURI(wxT(uristring));\
  89     CPPUNIT_ASSERT(cond);\
  90     delete uri;
  91
  92 #define URI_PRINT(uri)\
  93     wxPrintf(wxT("SCHEME:%s\n"), uri.GetScheme());\
  94     wxPrintf(wxT("USER:%s\n"), uri.GetUser());\
  95     wxPrintf(wxT("SERVER:%s\n"), uri.GetServer());\
  96     wxPrintf(wxT("PORT:%s\n"), uri.GetPort());\
  97     wxPrintf(wxT("PATH:%s\n"), uri.GetPath());\
  98     wxPrintf(wxT("QUERY:%s\n"), uri.GetQuery());\
  99     wxPrintf(wxT("FRAGMENT:%s\n"), uri.GetFragment());
 100
 101 void URITestCase::IPv4()
 102 {
 103     wxURI* uri;
 104
 105
 106     URI_TEST("http://user:password@192.168.1.100:5050/path",
 107             uri->GetHostType() == wxURI_IPV4ADDRESS);
 108
 109     URI_TEST("http://user:password@192.255.1.100:5050/path",
 110             uri->GetHostType() == wxURI_IPV4ADDRESS);
 111
 112     //bogus ipv4
 113     URI_TEST("http://user:password@192.256.1.100:5050/path",
 114             uri->GetHostType() != wxURI_IPV4ADDRESS);
 115 }
 116
 117 void URITestCase::IPv6()
 118 {
 119     wxURI* uri;
 120
 121     // IPv6address   =                            6( h16 ":" ) ls32
 122     //               /                       "::" 5( h16 ":" ) ls32
 123     //               / [               h16 ] "::" 4( h16 ":" ) ls32
 124     //               / [ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
 125     //               / [ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
 126     //               / [ *3( h16 ":" ) h16 ] "::"    h16 ":"   ls32
 127     //               / [ *4( h16 ":" ) h16 ] "::"              ls32
 128     //               / [ *5( h16 ":" ) h16 ] "::"              h16
 129     //               / [ *6( h16 ":" ) h16 ] "::"
 130     // ls32          = ( h16 ":" h16 ) / IPv4address
 131
 132     URI_TEST("http://user:password@[aa:aa:aa:aa:aa:aa:192.168.1.100]:5050/path",
 133                 uri->GetHostType() == wxURI_IPV6ADDRESS);
 134
 135     URI_TEST("http://user:password@[aa:aa:aa:aa:aa:aa:aa:aa]:5050/path",
 136                 uri->GetHostType() == wxURI_IPV6ADDRESS);
 137
 138     URI_TEST("http://user:password@[aa:aa:aa:aa::192.168.1.100]:5050/path",
 139                 uri->GetHostType() == wxURI_IPV6ADDRESS);
 140
 141     URI_TEST("http://user:password@[aa:aa:aa:aa::aa:aa]:5050/path",
 142                 uri->GetHostType() == wxURI_IPV6ADDRESS);
 143 }
 144
 145 void URITestCase::Paths()
 146 {
 147     wxURI* uri;
 148
 149     //path tests
 150     URI_TEST("http://user:password@192.256.1.100:5050/../path",
 151         uri->GetPath() == wxT("/path"));
 152
 153     URI_TEST("http://user:password@192.256.1.100:5050/path/../",
 154         uri->GetPath() == wxT("/"));
 155
 156     URI_TEST("http://user:password@192.256.1.100:5050/path/.",
 157         uri->GetPath() == wxT("/path/"));
 158
 159     URI_TEST("http://user:password@192.256.1.100:5050/path/./",
 160         uri->GetPath() == wxT("/path/"));
 161
 162     URI_TEST("path/john/../../../joe",
 163         uri->BuildURI() == wxT("../joe"));
 164 }
 165 #undef URI_TEST
 166
 167 #define URI_TEST_RESOLVE(string, eq, strict) \
 168         uri = new wxURI(wxT(string));\
 169         uri->Resolve(masteruri, strict);\
 170         CPPUNIT_ASSERT(uri->BuildURI() == wxT(eq));\
 171         delete uri;
 172
 173 #define URI_TEST(string, eq) \
 174         URI_TEST_RESOLVE(string, eq, true);
 175
 176
 177 //examples taken from RFC 2396.bis
 178
 179 void URITestCase::NormalResolving()
 180 {
 181     wxURI masteruri(wxT("http://a/b/c/d;p?q"));
 182     wxURI* uri;
 183
 184     URI_TEST("g:h"  ,"g:h")
 185     URI_TEST("g"    ,"http://a/b/c/g")
 186     URI_TEST("./g"  ,"http://a/b/c/g")
 187     URI_TEST("g/"   ,"http://a/b/c/g/")
 188     URI_TEST("/g"   ,"http://a/g")
 189     URI_TEST("//g"  ,"http://g")
 190     URI_TEST("?y"   ,"http://a/b/c/d;p?y")
 191     URI_TEST("g?y"  ,"http://a/b/c/g?y")
 192     URI_TEST("#s"   ,"http://a/b/c/d;p?q#s")
 193     URI_TEST("g#s"  ,"http://a/b/c/g#s")
 194     URI_TEST("g?y#s","http://a/b/c/g?y#s")
 195     URI_TEST(";x"   ,"http://a/b/c/;x")
 196     URI_TEST("g;x"  ,"http://a/b/c/g;x")
 197     URI_TEST("g;x?y#s","http://a/b/c/g;x?y#s")
 198
 199     URI_TEST(""     ,"http://a/b/c/d;p?q")
 200     URI_TEST("."    ,"http://a/b/c/")
 201     URI_TEST("./"   ,"http://a/b/c/")
 202     URI_TEST(".."   ,"http://a/b/")
 203     URI_TEST("../"  ,"http://a/b/")
 204     URI_TEST("../g" ,"http://a/b/g")
 205     URI_TEST("../..","http://a/")
 206     URI_TEST("../../"        ,  "http://a/")
 207     URI_TEST("../../g"       ,  "http://a/g")
 208 }
 209
 210 void URITestCase::ComplexResolving()
 211 {
 212     wxURI masteruri(wxT("http://a/b/c/d;p?q"));
 213     wxURI* uri;
 214
 215     //odd path examples
 216     URI_TEST("/./g"   ,"http://a/g")
 217     URI_TEST("/../g"  ,"http://a/g")
 218     URI_TEST("g."     ,"http://a/b/c/g.")
 219     URI_TEST(".g"     ,"http://a/b/c/.g")
 220     URI_TEST("g.."    ,"http://a/b/c/g..")
 221     URI_TEST("..g"    ,"http://a/b/c/..g")
 222 }
 223    //Should Fail
 224    //"../../../g"    =  "http://a/g"
 225    //"../../../../g" =  "http://a/g"
 226
 227 void URITestCase::ReallyComplexResolving()
 228 {
 229     wxURI masteruri(wxT("http://a/b/c/d;p?q"));
 230     wxURI* uri;
 231
 232     //even more odder path examples
 233     URI_TEST("./../g" ,"http://a/b/g")
 234     URI_TEST("./g/."  ,"http://a/b/c/g/")
 235     URI_TEST("g/./h"  ,"http://a/b/c/g/h")
 236     URI_TEST("g/../h" ,"http://a/b/c/h")
 237     URI_TEST("g;x=1/./y"     ,  "http://a/b/c/g;x=1/y")
 238     URI_TEST("g;x=1/../y"    ,  "http://a/b/c/y")
 239 }
 240
 241 void URITestCase::QueryFragmentResolving()
 242 {
 243     wxURI masteruri(wxT("http://a/b/c/d;p?q"));
 244     wxURI* uri;
 245
 246     //query/fragment ambigiousness
 247     URI_TEST("g?y/./x","http://a/b/c/g?y/./x")
 248     URI_TEST("g?y/../x"      ,  "http://a/b/c/g?y/../x")
 249     URI_TEST("g#s/./x","http://a/b/c/g#s/./x")
 250     URI_TEST("g#s/../x"      ,  "http://a/b/c/g#s/../x")
 251 }
 252
 253 void URITestCase::BackwardsResolving()
 254 {
 255     wxURI masteruri(wxT("http://a/b/c/d;p?q"));
 256     wxURI* uri;
 257
 258     //"NEW"
 259     URI_TEST("http:g" ,  "http:g")         //strict
 260     //bw compat
 261     URI_TEST_RESOLVE("http:g", "http://a/b/c/g", false);
 262 }
 263
 264 void URITestCase::Assignment()
 265 {
 266     wxURI uri1(wxT("http://mysite.com")),
 267           uri2(wxT("http://mysite2.com"));
 268
 269     uri2 = uri1;
 270
 271     CPPUNIT_ASSERT(uri1.BuildURI() == uri2.BuildURI());
 272 }
 273
 274 void URITestCase::Comparison()
 275 {
 276     CPPUNIT_ASSERT(wxURI(wxT("http://mysite.com")) == wxURI(wxT("http://mysite.com")));
 277 }
 278
 279 #if TEST_URL
 280
 281 #include "wx/url.h"
 282
 283 void URITestCase::URLCompat()
 284 {
 285     wxURL url(wxT("http://user:password@wxwidgets.org"));
 286
 287     CPPUNIT_ASSERT(url.GetError() == wxURL_NOERR);
 288
 289     wxInputStream* pInput = url.GetInputStream();
 290
 291     CPPUNIT_ASSERT( pInput != NULL );
 292
 293     CPPUNIT_ASSERT( url == wxURL(wxT("http://user:password@wxwidgets.org")) );
 294
 295     wxURI uri(wxT("http://user:password@wxwidgets.org"));
 296
 297     CPPUNIT_ASSERT( url == uri );
 298
 299     wxURL urlcopy(uri);
 300
 301     CPPUNIT_ASSERT( urlcopy == url );
 302     CPPUNIT_ASSERT( urlcopy == uri );
 303
 304     wxURI uricopy(url);
 305
 306     CPPUNIT_ASSERT( uricopy == url );
 307     CPPUNIT_ASSERT( uricopy == urlcopy );
 308     CPPUNIT_ASSERT( uricopy == uri );
 309 #if WXWIN_COMPATIBILITY_2_4
 310     CPPUNIT_ASSERT( wxURL::ConvertFromURI(wxT("%20%41%20")) == wxT(" A ") );
 311 #endif
 312     CPPUNIT_ASSERT( wxURI::Unescape(wxT("%20%41%20")) == wxT(" A ") );
 313
 314     wxURI test(wxT("file:\"myf\"ile.txt"));
 315
 316     CPPUNIT_ASSERT( test.BuildURI() == wxT("file:%22myf%22ile.txt") );
 317     CPPUNIT_ASSERT( test.GetScheme() == wxT("file") );
 318     CPPUNIT_ASSERT( test.GetPath() == wxT("%22myf%22ile.txt") );
 319 }
 320
 321 #endif