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wxWidgets/tests/uris/uris.cpp
Vadim Zeitlin 2186321ff5 big wxURI cleanup; it now handles Unicode characters correctly (#3874) 
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54723 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2008-07-19 23:14:51 +00:00

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///////////////////////////////////////////////////////////////////////////////
// Name: tests/uris/uris.cpp
// Purpose: wxURI unit test
// Author: Ryan Norton
// Created: 2004-08-14
// RCS-ID: $Id$
// Copyright: (c) 2004 Ryan Norton
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif // WX_PRECOMP
#include "wx/uri.h"
#include "wx/url.h"
// Test wxURL & wxURI compat?
#define TEST_URL wxUSE_URL
// Define this as 1 to test network connections, this is disabled by default as
// some machines running automatic builds don't allow outgoing connections and
// so the tests fail
#define TEST_NETWORK 0
// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------
class URITestCase : public CppUnit::TestCase
{
public:
URITestCase();
private:
CPPUNIT_TEST_SUITE( URITestCase );
CPPUNIT_TEST( IPv4 );
CPPUNIT_TEST( IPv6 );
CPPUNIT_TEST( Paths );
CPPUNIT_TEST( NormalResolving );
CPPUNIT_TEST( ComplexResolving );
CPPUNIT_TEST( ReallyComplexResolving );
CPPUNIT_TEST( QueryFragmentResolving );
CPPUNIT_TEST( BackwardsResolving );
CPPUNIT_TEST( Assignment );
CPPUNIT_TEST( Comparison );
CPPUNIT_TEST( Unescaping );
CPPUNIT_TEST( FileScheme );
#if TEST_URL
CPPUNIT_TEST( URLCompat );
#if 0 && wxUSE_PROTOCOL_HTTP
CPPUNIT_TEST( URLProxy );
#endif
#endif
CPPUNIT_TEST_SUITE_END();
void IPv4();
void IPv6();
void Paths();
void NormalResolving();
void ComplexResolving();
void ReallyComplexResolving();
void QueryFragmentResolving();
void BackwardsResolving();
void Assignment();
void Comparison();
void Unescaping();
void FileScheme();
#if TEST_URL
void URLCompat();
#if 0 && wxUSE_PROTOCOL_HTTP
void URLProxy();
#endif
#endif
DECLARE_NO_COPY_CLASS(URITestCase)
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( URITestCase );
// also include in it's own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( URITestCase, "URITestCase" );
URITestCase::URITestCase()
{
}
// apply the given accessor to the URI, check that the result is as expected
#define URI_TEST_EQUAL(uri, expected, accessor) \
CPPUNIT_ASSERT_EQUAL(expected, wxURI(uri).accessor)
void URITestCase::IPv4()
{
URI_TEST_EQUAL("http://user:password@192.168.1.100:5050/path",
wxURI_IPV4ADDRESS, GetHostType());
URI_TEST_EQUAL("http://user:password@192.255.1.100:5050/path",
wxURI_IPV4ADDRESS, GetHostType());
//bogus ipv4
CPPUNIT_ASSERT( wxURI("http://user:password@192.256.1.100:5050/path").
GetHostType() != wxURI_IPV4ADDRESS);
}
void URITestCase::IPv6()
{
// IPv6address = 6( h16 ":" ) ls32
// / "::" 5( h16 ":" ) ls32
// / [ h16 ] "::" 4( h16 ":" ) ls32
// / [ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
// / [ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
// / [ *3( h16 ":" ) h16 ] "::" h16 ":" ls32
// / [ *4( h16 ":" ) h16 ] "::" ls32
// / [ *5( h16 ":" ) h16 ] "::" h16
// / [ *6( h16 ":" ) h16 ] "::"
// ls32 = ( h16 ":" h16 ) / IPv4address
URI_TEST_EQUAL("http://user:password@[aa:aa:aa:aa:aa:aa:192.168.1.100]:5050/path",
wxURI_IPV6ADDRESS, GetHostType());
URI_TEST_EQUAL("http://user:password@[aa:aa:aa:aa:aa:aa:aa:aa]:5050/path",
wxURI_IPV6ADDRESS, GetHostType());
URI_TEST_EQUAL("http://user:password@[aa:aa:aa:aa::192.168.1.100]:5050/path",
wxURI_IPV6ADDRESS, GetHostType());
URI_TEST_EQUAL("http://user:password@[aa:aa:aa:aa::aa:aa]:5050/path",
wxURI_IPV6ADDRESS, GetHostType());
}
void URITestCase::Paths()
{
URI_TEST_EQUAL("http://user:password@192.256.1.100:5050/../path",
"/path", GetPath());
URI_TEST_EQUAL("http://user:password@192.256.1.100:5050/path/../",
"/", GetPath());
URI_TEST_EQUAL("http://user:password@192.256.1.100:5050/path/.",
"/path/", GetPath());
URI_TEST_EQUAL("http://user:password@192.256.1.100:5050/path/./",
"/path/", GetPath());
URI_TEST_EQUAL("path/john/../../../joe",
"../joe", BuildURI());
}
#define URI_TEST_RESOLVE_IMPL(string, eq, strict) \
{ \
wxURI uri(string); \
uri.Resolve(masteruri, strict); \
CPPUNIT_ASSERT_EQUAL(eq, uri.BuildURI()); \
}
#define URI_TEST_RESOLVE(string, eq) \
URI_TEST_RESOLVE_IMPL(string, eq, true);
#define URI_TEST_RESOLVE_LAX(string, eq) \
URI_TEST_RESOLVE_IMPL(string, eq, false);
//examples taken from RFC 2396.bis
void URITestCase::NormalResolving()
{
wxURI masteruri("http://a/b/c/d;p?q");
URI_TEST_RESOLVE("g:h" ,"g:h")
URI_TEST_RESOLVE("g" ,"http://a/b/c/g")
URI_TEST_RESOLVE("./g" ,"http://a/b/c/g")
URI_TEST_RESOLVE("g/" ,"http://a/b/c/g/")
URI_TEST_RESOLVE("/g" ,"http://a/g")
URI_TEST_RESOLVE("//g" ,"http://g")
URI_TEST_RESOLVE("?y" ,"http://a/b/c/d;p?y")
URI_TEST_RESOLVE("g?y" ,"http://a/b/c/g?y")
URI_TEST_RESOLVE("#s" ,"http://a/b/c/d;p?q#s")
URI_TEST_RESOLVE("g#s" ,"http://a/b/c/g#s")
URI_TEST_RESOLVE("g?y#s","http://a/b/c/g?y#s")
URI_TEST_RESOLVE(";x" ,"http://a/b/c/;x")
URI_TEST_RESOLVE("g;x" ,"http://a/b/c/g;x")
URI_TEST_RESOLVE("g;x?y#s","http://a/b/c/g;x?y#s")
URI_TEST_RESOLVE("" ,"http://a/b/c/d;p?q")
URI_TEST_RESOLVE("." ,"http://a/b/c/")
URI_TEST_RESOLVE("./" ,"http://a/b/c/")
URI_TEST_RESOLVE(".." ,"http://a/b/")
URI_TEST_RESOLVE("../" ,"http://a/b/")
URI_TEST_RESOLVE("../g" ,"http://a/b/g")
URI_TEST_RESOLVE("../..","http://a/")
URI_TEST_RESOLVE("../../" , "http://a/")
URI_TEST_RESOLVE("../../g" , "http://a/g")
}
void URITestCase::ComplexResolving()
{
wxURI masteruri("http://a/b/c/d;p?q");
//odd path examples
URI_TEST_RESOLVE("../../../g" , "http://a/g")
URI_TEST_RESOLVE("../../../../g", "http://a/g")
URI_TEST_RESOLVE("/./g" ,"http://a/g")
URI_TEST_RESOLVE("/../g" ,"http://a/g")
URI_TEST_RESOLVE("g." ,"http://a/b/c/g.")
URI_TEST_RESOLVE(".g" ,"http://a/b/c/.g")
URI_TEST_RESOLVE("g.." ,"http://a/b/c/g..")
URI_TEST_RESOLVE("..g" ,"http://a/b/c/..g")
}
void URITestCase::ReallyComplexResolving()
{
wxURI masteruri("http://a/b/c/d;p?q");
//even more odder path examples
URI_TEST_RESOLVE("./../g" ,"http://a/b/g")
URI_TEST_RESOLVE("./g/." ,"http://a/b/c/g/")
URI_TEST_RESOLVE("g/./h" ,"http://a/b/c/g/h")
URI_TEST_RESOLVE("g/../h" ,"http://a/b/c/h")
URI_TEST_RESOLVE("g;x=1/./y" , "http://a/b/c/g;x=1/y")
URI_TEST_RESOLVE("g;x=1/../y" , "http://a/b/c/y")
}
void URITestCase::QueryFragmentResolving()
{
wxURI masteruri("http://a/b/c/d;p?q");
//query/fragment ambigiousness
URI_TEST_RESOLVE("g?y/./x","http://a/b/c/g?y/./x")
URI_TEST_RESOLVE("g?y/../x" , "http://a/b/c/g?y/../x")
URI_TEST_RESOLVE("g#s/./x","http://a/b/c/g#s/./x")
URI_TEST_RESOLVE("g#s/../x" , "http://a/b/c/g#s/../x")
}
void URITestCase::BackwardsResolving()
{
wxURI masteruri("http://a/b/c/d;p?q");
//"NEW"
URI_TEST_RESOLVE("http:g" , "http:g") //strict
//bw compat
URI_TEST_RESOLVE_LAX("http:g", "http://a/b/c/g");
}
void URITestCase::Assignment()
{
wxURI uri1("http://mysite.com"),
uri2("http://mysite2.com");
uri2 = uri1;
CPPUNIT_ASSERT_EQUAL(uri1.BuildURI(), uri2.BuildURI());
}
void URITestCase::Comparison()
{
CPPUNIT_ASSERT(wxURI("http://mysite.com") == wxURI("http://mysite.com"));
}
void URITestCase::Unescaping()
{
wxString escaped,
unescaped;
escaped = "http://test.com/of/file%3A%2F%2FC%3A%5Curi%5C"
"escaping%5Cthat%5Cseems%5Cbroken%5Csadly%5B1%5D.rss";
unescaped = wxURI(escaped).BuildUnescapedURI();
CPPUNIT_ASSERT_EQUAL( "http://test.com/of/file://C:\\uri\\"
"escaping\\that\\seems\\broken\\sadly[1].rss",
unescaped );
CPPUNIT_ASSERT_EQUAL( unescaped, wxURI::Unescape(escaped) );
escaped = "http://ru.wikipedia.org/wiki/"
"%D0%A6%D0%B5%D0%BB%D0%BE%D0%B5_%D1%87%D0%B8%D1%81%D0%BB%D0%BE";
unescaped = wxURI::Unescape(escaped);
CPPUNIT_ASSERT_EQUAL( wxString::FromUTF8(
"http://ru.wikipedia.org/wiki/"
"\xD0\xA6\xD0\xB5\xD0\xBB\xD0\xBE\xD0\xB5_"
"\xD1\x87\xD0\xB8\xD1\x81\xD0\xBB\xD0\xBE"
),
unescaped );
}
void URITestCase::FileScheme()
{
//file:// variety (NOT CONFORMANT TO THE RFC)
URI_TEST_EQUAL( "file://e:/wxcode/script1.xml",
"e:/wxcode/script1.xml", GetPath() );
//file:/// variety
URI_TEST_EQUAL( "file:///e:/wxcode/script1.xml",
"/e:/wxcode/script1.xml", GetPath() );
//file:/ variety
URI_TEST_EQUAL( "file:/e:/wxcode/script1.xml",
"/e:/wxcode/script1.xml", GetPath() );
//file: variety
URI_TEST_EQUAL( "file:e:/wxcode/script1.xml",
"e:/wxcode/script1.xml", GetPath() );
}
#if TEST_URL
#include "wx/url.h"
#include "wx/file.h"
void URITestCase::URLCompat()
{
wxURL url("http://user:password@wxwidgets.org");
CPPUNIT_ASSERT(url.GetError() == wxURL_NOERR);
#if TEST_NETWORK
wxInputStream* pInput = url.GetInputStream();
CPPUNIT_ASSERT( pInput != NULL );
#endif
CPPUNIT_ASSERT( url == wxURL("http://user:password@wxwidgets.org") );
wxURI uri("http://user:password@wxwidgets.org");
CPPUNIT_ASSERT( url == uri );
wxURL urlcopy(uri);
CPPUNIT_ASSERT( urlcopy == url );
CPPUNIT_ASSERT( urlcopy == uri );
wxURI uricopy(url);
CPPUNIT_ASSERT( uricopy == url );
CPPUNIT_ASSERT( uricopy == urlcopy );
CPPUNIT_ASSERT( uricopy == uri );
CPPUNIT_ASSERT_EQUAL( " A ", wxURI::Unescape("%20%41%20") );
wxURI test("file:\"myf\"ile.txt");
CPPUNIT_ASSERT_EQUAL( "file:%22myf%22ile.txt" , test.BuildURI() );
CPPUNIT_ASSERT_EQUAL( "file", test.GetScheme() );
CPPUNIT_ASSERT_EQUAL( "%22myf%22ile.txt", test.GetPath() );
// these could be put under a named registry since they take some
// time to complete
#if 0
// Test problem urls (reported not to work some time ago by a user...)
const wxChar* pszProblemUrls[] = { "http://www.csdn.net",
"http://www.163.com",
"http://www.sina.com.cn" };
for ( size_t i = 0; i < WXSIZEOF(pszProblemUrls); ++i )
{
wxURL urlProblem(pszProblemUrls[i]);
CPPUNIT_ASSERT(urlProblem.GetError() == wxURL_NOERR);
wxInputStream* is = urlProblem.GetInputStream();
CPPUNIT_ASSERT(is != NULL);
wxFile fOut(_T("test.html"), wxFile::write);
wxASSERT(fOut.IsOpened());
char buf[1001];
for( ;; )
{
is->Read(buf, 1000);
size_t n = is->LastRead();
if ( n == 0 )
break;
buf[n] = 0;
fOut.Write(buf, n);
}
delete is;
}
#endif
}
// the purpose of this test is unclear, it seems to be unfinished so disabling
// it for now
#if 0 && wxUSE_PROTOCOL_HTTP
void URITestCase::URLProxy()
{
wxURL url(wxT("http://www.asite.com/index.html"));
url.SetProxy(wxT("pserv:3122"));
wxURL::SetDefaultProxy(wxT("fol.singnet.com.sg:8080"));
wxURL url2(wxT("http://server-name/path/to/file?query_data=value"));
wxInputStream *data = url2.GetInputStream();
CPPUNIT_ASSERT(data != NULL);
}
#endif // wxUSE_PROTOCOL_HTTP
#endif // TEST_URL
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