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Diffstat (limited to 'shared/tinyxml/xmltest.cpp')
| -rw-r--r-- | shared/tinyxml/xmltest.cpp | 1294 |
1 files changed, 1294 insertions, 0 deletions
diff --git a/shared/tinyxml/xmltest.cpp b/shared/tinyxml/xmltest.cpp new file mode 100644 index 00000000..5ae3922c --- /dev/null +++ b/shared/tinyxml/xmltest.cpp @@ -0,0 +1,1294 @@ +/* + Test program for TinyXML. +*/ + + +#ifdef TIXML_USE_STL + #include <iostream> + #include <sstream> + using namespace std; +#else + #include <stdio.h> +#endif + +#if defined( WIN32 ) && defined( TUNE ) + #include <crtdbg.h> + _CrtMemState startMemState; + _CrtMemState endMemState; +#endif + +#include "tinyxml.h" + +static int gPass = 0; +static int gFail = 0; + + +bool XmlTest (const char* testString, const char* expected, const char* found, bool noEcho = false) +{ + bool pass = !strcmp( expected, found ); + if ( pass ) + printf ("[pass]"); + else + printf ("[fail]"); + + if ( noEcho ) + printf (" %s\n", testString); + else + printf (" %s [%s][%s]\n", testString, expected, found); + + if ( pass ) + ++gPass; + else + ++gFail; + return pass; +} + + +bool XmlTest( const char* testString, int expected, int found, bool noEcho = false ) +{ + bool pass = ( expected == found ); + if ( pass ) + printf ("[pass]"); + else + printf ("[fail]"); + + if ( noEcho ) + printf (" %s\n", testString); + else + printf (" %s [%d][%d]\n", testString, expected, found); + + if ( pass ) + ++gPass; + else + ++gFail; + return pass; +} + + +// +// This file demonstrates some basic functionality of TinyXml. +// Note that the example is very contrived. It presumes you know +// what is in the XML file. But it does test the basic operations, +// and show how to add and remove nodes. +// + +int main() +{ + // + // We start with the 'demoStart' todo list. Process it. And + // should hopefully end up with the todo list as illustrated. + // + const char* demoStart = + "<?xml version=\"1.0\" standalone='no' >\n" + "<!-- Our to do list data -->" + "<ToDo>\n" + "<!-- Do I need a secure PDA? -->\n" + "<Item priority=\"1\" distance='close'> Go to the <bold>Toy store!</bold></Item>" + "<Item priority=\"2\" distance='none'> Do bills </Item>" + "<Item priority=\"2\" distance='far & back'> Look for Evil Dinosaurs! </Item>" + "</ToDo>"; + + { + + #ifdef TIXML_USE_STL + /* What the todo list should look like after processing. + In stream (no formatting) representation. */ + const char* demoEnd = + "<?xml version=\"1.0\" standalone=\"no\" ?>" + "<!-- Our to do list data -->" + "<ToDo>" + "<!-- Do I need a secure PDA? -->" + "<Item priority=\"2\" distance=\"close\">Go to the" + "<bold>Toy store!" + "</bold>" + "</Item>" + "<Item priority=\"1\" distance=\"far\">Talk to:" + "<Meeting where=\"School\">" + "<Attendee name=\"Marple\" position=\"teacher\" />" + "<Attendee name=\"Voel\" position=\"counselor\" />" + "</Meeting>" + "<Meeting where=\"Lunch\" />" + "</Item>" + "<Item priority=\"2\" distance=\"here\">Do bills" + "</Item>" + "</ToDo>"; + #endif + + // The example parses from the character string (above): + #if defined( WIN32 ) && defined( TUNE ) + _CrtMemCheckpoint( &startMemState ); + #endif + + { + // Write to a file and read it back, to check file I/O. + + TiXmlDocument doc( "demotest.xml" ); + doc.Parse( demoStart ); + + if ( doc.Error() ) + { + printf( "Error in %s: %s\n", doc.Value(), doc.ErrorDesc() ); + exit( 1 ); + } + doc.SaveFile(); + } + + TiXmlDocument doc( "demotest.xml" ); + bool loadOkay = doc.LoadFile(); + + if ( !loadOkay ) + { + printf( "Could not load test file 'demotest.xml'. Error='%s'. Exiting.\n", doc.ErrorDesc() ); + exit( 1 ); + } + + printf( "** Demo doc read from disk: ** \n\n" ); + printf( "** Printing via doc.Print **\n" ); + doc.Print( stdout ); + + { + printf( "** Printing via TiXmlPrinter **\n" ); + TiXmlPrinter printer; + doc.Accept( &printer ); + fprintf( stdout, "%s", printer.CStr() ); + } + #ifdef TIXML_USE_STL + { + printf( "** Printing via operator<< **\n" ); + std::cout << doc; + } + #endif + TiXmlNode* node = 0; + TiXmlElement* todoElement = 0; + TiXmlElement* itemElement = 0; + + + // -------------------------------------------------------- + // An example of changing existing attributes, and removing + // an element from the document. + // -------------------------------------------------------- + + // Get the "ToDo" element. + // It is a child of the document, and can be selected by name. + node = doc.FirstChild( "ToDo" ); + assert( node ); + todoElement = node->ToElement(); + assert( todoElement ); + + // Going to the toy store is now our second priority... + // So set the "priority" attribute of the first item in the list. + node = todoElement->FirstChildElement(); // This skips the "PDA" comment. + assert( node ); + itemElement = node->ToElement(); + assert( itemElement ); + itemElement->SetAttribute( "priority", 2 ); + + // Change the distance to "doing bills" from + // "none" to "here". It's the next sibling element. + itemElement = itemElement->NextSiblingElement(); + assert( itemElement ); + itemElement->SetAttribute( "distance", "here" ); + + // Remove the "Look for Evil Dinosaurs!" item. + // It is 1 more sibling away. We ask the parent to remove + // a particular child. + itemElement = itemElement->NextSiblingElement(); + todoElement->RemoveChild( itemElement ); + + itemElement = 0; + + // -------------------------------------------------------- + // What follows is an example of created elements and text + // nodes and adding them to the document. + // -------------------------------------------------------- + + // Add some meetings. + TiXmlElement item( "Item" ); + item.SetAttribute( "priority", "1" ); + item.SetAttribute( "distance", "far" ); + + TiXmlText text( "Talk to:" ); + + TiXmlElement meeting1( "Meeting" ); + meeting1.SetAttribute( "where", "School" ); + + TiXmlElement meeting2( "Meeting" ); + meeting2.SetAttribute( "where", "Lunch" ); + + TiXmlElement attendee1( "Attendee" ); + attendee1.SetAttribute( "name", "Marple" ); + attendee1.SetAttribute( "position", "teacher" ); + + TiXmlElement attendee2( "Attendee" ); + attendee2.SetAttribute( "name", "Voel" ); + attendee2.SetAttribute( "position", "counselor" ); + + // Assemble the nodes we've created: + meeting1.InsertEndChild( attendee1 ); + meeting1.InsertEndChild( attendee2 ); + + item.InsertEndChild( text ); + item.InsertEndChild( meeting1 ); + item.InsertEndChild( meeting2 ); + + // And add the node to the existing list after the first child. + node = todoElement->FirstChild( "Item" ); + assert( node ); + itemElement = node->ToElement(); + assert( itemElement ); + + todoElement->InsertAfterChild( itemElement, item ); + + printf( "\n** Demo doc processed: ** \n\n" ); + doc.Print( stdout ); + + + #ifdef TIXML_USE_STL + printf( "** Demo doc processed to stream: ** \n\n" ); + cout << doc << endl << endl; + #endif + + // -------------------------------------------------------- + // Different tests...do we have what we expect? + // -------------------------------------------------------- + + int count = 0; + TiXmlElement* element; + + ////////////////////////////////////////////////////// + + #ifdef TIXML_USE_STL + cout << "** Basic structure. **\n"; + ostringstream outputStream( ostringstream::out ); + outputStream << doc; + XmlTest( "Output stream correct.", string( demoEnd ).c_str(), + outputStream.str().c_str(), true ); + #endif + + node = doc.RootElement(); + assert( node ); + XmlTest( "Root element exists.", true, ( node != 0 && node->ToElement() ) ); + XmlTest ( "Root element value is 'ToDo'.", "ToDo", node->Value()); + + node = node->FirstChild(); + XmlTest( "First child exists & is a comment.", true, ( node != 0 && node->ToComment() ) ); + node = node->NextSibling(); + XmlTest( "Sibling element exists & is an element.", true, ( node != 0 && node->ToElement() ) ); + XmlTest ( "Value is 'Item'.", "Item", node->Value() ); + + node = node->FirstChild(); + XmlTest ( "First child exists.", true, ( node != 0 && node->ToText() ) ); + XmlTest ( "Value is 'Go to the'.", "Go to the", node->Value() ); + + + ////////////////////////////////////////////////////// + printf ("\n** Iterators. **\n"); + + // Walk all the top level nodes of the document. + count = 0; + for( node = doc.FirstChild(); + node; + node = node->NextSibling() ) + { + count++; + } + XmlTest( "Top level nodes, using First / Next.", 3, count ); + + count = 0; + for( node = doc.LastChild(); + node; + node = node->PreviousSibling() ) + { + count++; + } + XmlTest( "Top level nodes, using Last / Previous.", 3, count ); + + // Walk all the top level nodes of the document, + // using a different syntax. + count = 0; + for( node = doc.IterateChildren( 0 ); + node; + node = doc.IterateChildren( node ) ) + { + count++; + } + XmlTest( "Top level nodes, using IterateChildren.", 3, count ); + + // Walk all the elements in a node. + count = 0; + for( element = todoElement->FirstChildElement(); + element; + element = element->NextSiblingElement() ) + { + count++; + } + XmlTest( "Children of the 'ToDo' element, using First / Next.", + 3, count ); + + // Walk all the elements in a node by value. + count = 0; + for( node = todoElement->FirstChild( "Item" ); + node; + node = node->NextSibling( "Item" ) ) + { + count++; + } + XmlTest( "'Item' children of the 'ToDo' element, using First/Next.", 3, count ); + + count = 0; + for( node = todoElement->LastChild( "Item" ); + node; + node = node->PreviousSibling( "Item" ) ) + { + count++; + } + XmlTest( "'Item' children of the 'ToDo' element, using Last/Previous.", 3, count ); + + #ifdef TIXML_USE_STL + { + cout << "\n** Parsing. **\n"; + istringstream parse0( "<Element0 attribute0='foo0' attribute1= noquotes attribute2 = '>' />" ); + TiXmlElement element0( "default" ); + parse0 >> element0; + + XmlTest ( "Element parsed, value is 'Element0'.", "Element0", element0.Value() ); + XmlTest ( "Reads attribute 'attribute0=\"foo0\"'.", "foo0", element0.Attribute( "attribute0" )); + XmlTest ( "Reads incorrectly formatted 'attribute1=noquotes'.", "noquotes", element0.Attribute( "attribute1" ) ); + XmlTest ( "Read attribute with entity value '>'.", ">", element0.Attribute( "attribute2" ) ); + } + #endif + + { + const char* error = "<?xml version=\"1.0\" standalone=\"no\" ?>\n" + "<passages count=\"006\" formatversion=\"20020620\">\n" + " <wrong error>\n" + "</passages>"; + + TiXmlDocument docTest; + docTest.Parse( error ); + XmlTest( "Error row", docTest.ErrorRow(), 3 ); + XmlTest( "Error column", docTest.ErrorCol(), 17 ); + //printf( "error=%d id='%s' row %d col%d\n", (int) doc.Error(), doc.ErrorDesc(), doc.ErrorRow()+1, doc.ErrorCol() + 1 ); + + } + + #ifdef TIXML_USE_STL + { + ////////////////////////////////////////////////////// + cout << "\n** Streaming. **\n"; + + // Round trip check: stream in, then stream back out to verify. The stream + // out has already been checked, above. We use the output + + istringstream inputStringStream( outputStream.str() ); + TiXmlDocument document0; + + inputStringStream >> document0; + + ostringstream outputStream0( ostringstream::out ); + outputStream0 << document0; + + XmlTest( "Stream round trip correct.", string( demoEnd ).c_str(), + outputStream0.str().c_str(), true ); + + std::string str; + str << document0; + + XmlTest( "String printing correct.", string( demoEnd ).c_str(), + str.c_str(), true ); + } + #endif + } + + { + const char* str = "<doc attr0='1' attr1='2.0' attr2='foo' />"; + + TiXmlDocument doc; + doc.Parse( str ); + + TiXmlElement* ele = doc.FirstChildElement(); + + int iVal, result; + double dVal; + + result = ele->QueryDoubleAttribute( "attr0", &dVal ); + XmlTest( "Query attribute: int as double", result, TIXML_SUCCESS ); + XmlTest( "Query attribute: int as double", (int)dVal, 1 ); + result = ele->QueryDoubleAttribute( "attr1", &dVal ); + XmlTest( "Query attribute: double as double", (int)dVal, 2 ); + result = ele->QueryIntAttribute( "attr1", &iVal ); + XmlTest( "Query attribute: double as int", result, TIXML_SUCCESS ); + XmlTest( "Query attribute: double as int", iVal, 2 ); + result = ele->QueryIntAttribute( "attr2", &iVal ); + XmlTest( "Query attribute: not a number", result, TIXML_WRONG_TYPE ); + result = ele->QueryIntAttribute( "bar", &iVal ); + XmlTest( "Query attribute: does not exist", result, TIXML_NO_ATTRIBUTE ); + } + + { + const char* str = "\t<?xml version=\"1.0\" standalone=\"no\" ?>\t<room doors='2'>\n" + "</room>"; + + TiXmlDocument doc; + doc.SetTabSize( 8 ); + doc.Parse( str ); + + TiXmlHandle docHandle( &doc ); + TiXmlHandle roomHandle = docHandle.FirstChildElement( "room" ); + + assert( docHandle.Node() ); + assert( roomHandle.Element() ); + + TiXmlElement* room = roomHandle.Element(); + assert( room ); + TiXmlAttribute* doors = room->FirstAttribute(); + assert( doors ); + + XmlTest( "Location tracking: Tab 8: room row", room->Row(), 1 ); + XmlTest( "Location tracking: Tab 8: room col", room->Column(), 49 ); + XmlTest( "Location tracking: Tab 8: doors row", doors->Row(), 1 ); + XmlTest( "Location tracking: Tab 8: doors col", doors->Column(), 55 ); + } + + { + const char* str = "\t<?xml version=\"1.0\" standalone=\"no\" ?>\t<room doors='2'>\n" + " <!-- Silly example -->\n" + " <door wall='north'>A great door!</door>\n" + "\t<door wall='east'/>" + "</room>"; + + TiXmlDocument doc; + doc.Parse( str ); + + TiXmlHandle docHandle( &doc ); + TiXmlHandle roomHandle = docHandle.FirstChildElement( "room" ); + TiXmlHandle commentHandle = docHandle.FirstChildElement( "room" ).FirstChild(); + TiXmlHandle textHandle = docHandle.FirstChildElement( "room" ).ChildElement( "door", 0 ).FirstChild(); + TiXmlHandle door0Handle = docHandle.FirstChildElement( "room" ).ChildElement( 0 ); + TiXmlHandle door1Handle = docHandle.FirstChildElement( "room" ).ChildElement( 1 ); + + assert( docHandle.Node() ); + assert( roomHandle.Element() ); + assert( commentHandle.Node() ); + assert( textHandle.Text() ); + assert( door0Handle.Element() ); + assert( door1Handle.Element() ); + + TiXmlDeclaration* declaration = doc.FirstChild()->ToDeclaration(); + assert( declaration ); + TiXmlElement* room = roomHandle.Element(); + assert( room ); + TiXmlAttribute* doors = room->FirstAttribute(); + assert( doors ); + TiXmlText* text = textHandle.Text(); + TiXmlComment* comment = commentHandle.Node()->ToComment(); + assert( comment ); + TiXmlElement* door0 = door0Handle.Element(); + TiXmlElement* door1 = door1Handle.Element(); + + XmlTest( "Location tracking: Declaration row", declaration->Row(), 1 ); + XmlTest( "Location tracking: Declaration col", declaration->Column(), 5 ); + XmlTest( "Location tracking: room row", room->Row(), 1 ); + XmlTest( "Location tracking: room col", room->Column(), 45 ); + XmlTest( "Location tracking: doors row", doors->Row(), 1 ); + XmlTest( "Location tracking: doors col", doors->Column(), 51 ); + XmlTest( "Location tracking: Comment row", comment->Row(), 2 ); + XmlTest( "Location tracking: Comment col", comment->Column(), 3 ); + XmlTest( "Location tracking: text row", text->Row(), 3 ); + XmlTest( "Location tracking: text col", text->Column(), 24 ); + XmlTest( "Location tracking: door0 row", door0->Row(), 3 ); + XmlTest( "Location tracking: door0 col", door0->Column(), 5 ); + XmlTest( "Location tracking: door1 row", door1->Row(), 4 ); + XmlTest( "Location tracking: door1 col", door1->Column(), 5 ); + } + + + // -------------------------------------------------------- + // UTF-8 testing. It is important to test: + // 1. Making sure name, value, and text read correctly + // 2. Row, Col functionality + // 3. Correct output + // -------------------------------------------------------- + printf ("\n** UTF-8 **\n"); + { + TiXmlDocument doc( "utf8test.xml" ); + doc.LoadFile(); + if ( doc.Error() && doc.ErrorId() == TiXmlBase::TIXML_ERROR_OPENING_FILE ) { + printf( "WARNING: File 'utf8test.xml' not found.\n" + "(Are you running the test from the wrong directory?)\n" + "Could not test UTF-8 functionality.\n" ); + } + else + { + TiXmlHandle docH( &doc ); + // Get the attribute "value" from the "Russian" element and check it. + TiXmlElement* element = docH.FirstChildElement( "document" ).FirstChildElement( "Russian" ).Element(); + const unsigned char correctValue[] = { 0xd1U, 0x86U, 0xd0U, 0xb5U, 0xd0U, 0xbdU, 0xd0U, 0xbdU, + 0xd0U, 0xbeU, 0xd1U, 0x81U, 0xd1U, 0x82U, 0xd1U, 0x8cU, 0 }; + + XmlTest( "UTF-8: Russian value.", (const char*)correctValue, element->Attribute( "value" ), true ); + XmlTest( "UTF-8: Russian value row.", 4, element->Row() ); + XmlTest( "UTF-8: Russian value column.", 5, element->Column() ); + + const unsigned char russianElementName[] = { 0xd0U, 0xa0U, 0xd1U, 0x83U, + 0xd1U, 0x81U, 0xd1U, 0x81U, + 0xd0U, 0xbaU, 0xd0U, 0xb8U, + 0xd0U, 0xb9U, 0 }; + const char russianText[] = "<\xD0\xB8\xD0\xBC\xD0\xB5\xD0\xB5\xD1\x82>"; + + TiXmlText* text = docH.FirstChildElement( "document" ).FirstChildElement( (const char*) russianElementName ).Child( 0 ).Text(); + XmlTest( "UTF-8: Browsing russian element name.", + russianText, + text->Value(), + true ); + XmlTest( "UTF-8: Russian element name row.", 7, text->Row() ); + XmlTest( "UTF-8: Russian element name column.", 47, text->Column() ); + + TiXmlDeclaration* dec = docH.Child( 0 ).Node()->ToDeclaration(); + XmlTest( "UTF-8: Declaration column.", 1, dec->Column() ); + XmlTest( "UTF-8: Document column.", 1, doc.Column() ); + + // Now try for a round trip. + doc.SaveFile( "utf8testout.xml" ); + + // Check the round trip. + char savedBuf[256]; + char verifyBuf[256]; + int okay = 1; + + FILE* saved = fopen( "utf8testout.xml", "r" ); + FILE* verify = fopen( "utf8testverify.xml", "r" ); + if ( saved && verify ) + { + while ( fgets( verifyBuf, 256, verify ) ) + { + fgets( savedBuf, 256, saved ); + if ( strcmp( verifyBuf, savedBuf ) ) + { + okay = 0; + break; + } + } + fclose( saved ); + fclose( verify ); + } + XmlTest( "UTF-8: Verified multi-language round trip.", 1, okay ); + + // On most Western machines, this is an element that contains + // the word "resume" with the correct accents, in a latin encoding. + // It will be something else completely on non-wester machines, + // which is why TinyXml is switching to UTF-8. + const char latin[] = "<element>r\x82sum\x82</element>"; + + TiXmlDocument latinDoc; + latinDoc.Parse( latin, 0, TIXML_ENCODING_LEGACY ); + + text = latinDoc.FirstChildElement()->FirstChild()->ToText(); + XmlTest( "Legacy encoding: Verify text element.", "r\x82sum\x82", text->Value() ); + } + } + + ////////////////////// + // Copy and assignment + ////////////////////// + printf ("\n** Copy and Assignment **\n"); + { + TiXmlElement element( "foo" ); + element.Parse( "<element name='value' />", 0, TIXML_ENCODING_UNKNOWN ); + + TiXmlElement elementCopy( element ); + TiXmlElement elementAssign( "foo" ); + elementAssign.Parse( "<incorrect foo='bar'/>", 0, TIXML_ENCODING_UNKNOWN ); + elementAssign = element; + + XmlTest( "Copy/Assign: element copy #1.", "element", elementCopy.Value() ); + XmlTest( "Copy/Assign: element copy #2.", "value", elementCopy.Attribute( "name" ) ); + XmlTest( "Copy/Assign: element assign #1.", "element", elementAssign.Value() ); + XmlTest( "Copy/Assign: element assign #2.", "value", elementAssign.Attribute( "name" ) ); + XmlTest( "Copy/Assign: element assign #3.", true, ( 0 == elementAssign.Attribute( "foo" )) ); + + TiXmlComment comment; + comment.Parse( "<!--comment-->", 0, TIXML_ENCODING_UNKNOWN ); + TiXmlComment commentCopy( comment ); + TiXmlComment commentAssign; + commentAssign = commentCopy; + XmlTest( "Copy/Assign: comment copy.", "comment", commentCopy.Value() ); + XmlTest( "Copy/Assign: comment assign.", "comment", commentAssign.Value() ); + + TiXmlUnknown unknown; + unknown.Parse( "<[unknown]>", 0, TIXML_ENCODING_UNKNOWN ); + TiXmlUnknown unknownCopy( unknown ); + TiXmlUnknown unknownAssign; + unknownAssign.Parse( "incorrect", 0, TIXML_ENCODING_UNKNOWN ); + unknownAssign = unknownCopy; + XmlTest( "Copy/Assign: unknown copy.", "[unknown]", unknownCopy.Value() ); + XmlTest( "Copy/Assign: unknown assign.", "[unknown]", unknownAssign.Value() ); + + TiXmlText text( "TextNode" ); + TiXmlText textCopy( text ); + TiXmlText textAssign( "incorrect" ); + textAssign = text; + XmlTest( "Copy/Assign: text copy.", "TextNode", textCopy.Value() ); + XmlTest( "Copy/Assign: text assign.", "TextNode", textAssign.Value() ); + + TiXmlDeclaration dec; + dec.Parse( "<?xml version='1.0' encoding='UTF-8'?>", 0, TIXML_ENCODING_UNKNOWN ); + TiXmlDeclaration decCopy( dec ); + TiXmlDeclaration decAssign; + decAssign = dec; + + XmlTest( "Copy/Assign: declaration copy.", "UTF-8", decCopy.Encoding() ); + XmlTest( "Copy/Assign: text assign.", "UTF-8", decAssign.Encoding() ); + + TiXmlDocument doc; + elementCopy.InsertEndChild( textCopy ); + doc.InsertEndChild( decAssign ); + doc.InsertEndChild( elementCopy ); + doc.InsertEndChild( unknownAssign ); + + TiXmlDocument docCopy( doc ); + TiXmlDocument docAssign; + docAssign = docCopy; + + #ifdef TIXML_USE_STL + std::string original, copy, assign; + original << doc; + copy << docCopy; + assign << docAssign; + XmlTest( "Copy/Assign: document copy.", original.c_str(), copy.c_str(), true ); + XmlTest( "Copy/Assign: document assign.", original.c_str(), assign.c_str(), true ); + + #endif + } + + ////////////////////////////////////////////////////// +#ifdef TIXML_USE_STL + printf ("\n** Parsing, no Condense Whitespace **\n"); + TiXmlBase::SetCondenseWhiteSpace( false ); + { + istringstream parse1( "<start>This is \ntext</start>" ); + TiXmlElement text1( "text" ); + parse1 >> text1; + + XmlTest ( "Condense white space OFF.", "This is \ntext", + text1.FirstChild()->Value(), + true ); + } + TiXmlBase::SetCondenseWhiteSpace( true ); +#endif + + ////////////////////////////////////////////////////// + // GetText(); + { + const char* str = "<foo>This is text</foo>"; + TiXmlDocument doc; + doc.Parse( str ); + const TiXmlElement* element = doc.RootElement(); + + XmlTest( "GetText() normal use.", "This is text", element->GetText() ); + + str = "<foo><b>This is text</b></foo>"; + doc.Clear(); + doc.Parse( str ); + element = doc.RootElement(); + + XmlTest( "GetText() contained element.", element->GetText() == 0, true ); + + str = "<foo>This is <b>text</b></foo>"; + doc.Clear(); + TiXmlBase::SetCondenseWhiteSpace( false ); + doc.Parse( str ); + TiXmlBase::SetCondenseWhiteSpace( true ); + element = doc.RootElement(); + + XmlTest( "GetText() partial.", "This is ", element->GetText() ); + } + + + ////////////////////////////////////////////////////// + // CDATA + { + const char* str = "<xmlElement>" + "<![CDATA[" + "I am > the rules!\n" + "...since I make symbolic puns" + "]]>" + "</xmlElement>"; + TiXmlDocument doc; + doc.Parse( str ); + doc.Print(); + + XmlTest( "CDATA parse.", doc.FirstChildElement()->FirstChild()->Value(), + "I am > the rules!\n...since I make symbolic puns", + true ); + + #ifdef TIXML_USE_STL + //cout << doc << '\n'; + + doc.Clear(); + + istringstream parse0( str ); + parse0 >> doc; + //cout << doc << '\n'; + + XmlTest( "CDATA stream.", doc.FirstChildElement()->FirstChild()->Value(), + "I am > the rules!\n...since I make symbolic puns", + true ); + #endif + + TiXmlDocument doc1 = doc; + //doc.Print(); + + XmlTest( "CDATA copy.", doc1.FirstChildElement()->FirstChild()->Value(), + "I am > the rules!\n...since I make symbolic puns", + true ); + } + { + // [ 1482728 ] Wrong wide char parsing + char buf[256]; + buf[255] = 0; + for( int i=0; i<255; ++i ) { + buf[i] = (char)((i>=32) ? i : 32); + } + TIXML_STRING str( "<xmlElement><![CDATA[" ); + str += buf; + str += "]]></xmlElement>"; + + TiXmlDocument doc; + doc.Parse( str.c_str() ); + + TiXmlPrinter printer; + printer.SetStreamPrinting(); + doc.Accept( &printer ); + + XmlTest( "CDATA with all bytes #1.", str.c_str(), printer.CStr(), true ); + + #ifdef TIXML_USE_STL + doc.Clear(); + istringstream iss( printer.Str() ); + iss >> doc; + std::string out; + out << doc; + XmlTest( "CDATA with all bytes #2.", out.c_str(), printer.CStr(), true ); + #endif + } + { + // [ 1480107 ] Bug-fix for STL-streaming of CDATA that contains tags + // CDATA streaming had a couple of bugs, that this tests for. + const char* str = "<xmlElement>" + "<![CDATA[" + "<b>I am > the rules!</b>\n" + "...since I make symbolic puns" + "]]>" + "</xmlElement>"; + TiXmlDocument doc; + doc.Parse( str ); + doc.Print(); + + XmlTest( "CDATA parse. [ 1480107 ]", doc.FirstChildElement()->FirstChild()->Value(), + "<b>I am > the rules!</b>\n...since I make symbolic puns", + true ); + + #ifdef TIXML_USE_STL + + doc.Clear(); + + istringstream parse0( str ); + parse0 >> doc; + + XmlTest( "CDATA stream. [ 1480107 ]", doc.FirstChildElement()->FirstChild()->Value(), + "<b>I am > the rules!</b>\n...since I make symbolic puns", + true ); + #endif + + TiXmlDocument doc1 = doc; + //doc.Print(); + + XmlTest( "CDATA copy. [ 1480107 ]", doc1.FirstChildElement()->FirstChild()->Value(), + "<b>I am > the rules!</b>\n...since I make symbolic puns", + true ); + } + ////////////////////////////////////////////////////// + // Visit() + + + + ////////////////////////////////////////////////////// + printf( "\n** Fuzzing... **\n" ); + + const int FUZZ_ITERATION = 300; + + // The only goal is not to crash on bad input. + int len = (int) strlen( demoStart ); + for( int i=0; i<FUZZ_ITERATION; ++i ) + { + char* demoCopy = new char[ len+1 ]; + strcpy( demoCopy, demoStart ); + + demoCopy[ i%len ] = (char)((i+1)*3); + demoCopy[ (i*7)%len ] = '>'; + demoCopy[ (i*11)%len ] = '<'; + + TiXmlDocument xml; + xml.Parse( demoCopy ); + + delete [] demoCopy; + } + printf( "** Fuzzing Complete. **\n" ); + + ////////////////////////////////////////////////////// + printf ("\n** Bug regression tests **\n"); + + // InsertBeforeChild and InsertAfterChild causes crash. + { + TiXmlElement parent( "Parent" ); + TiXmlElement childText0( "childText0" ); + TiXmlElement childText1( "childText1" ); + TiXmlNode* childNode0 = parent.InsertEndChild( childText0 ); + TiXmlNode* childNode1 = parent.InsertBeforeChild( childNode0, childText1 ); + + XmlTest( "Test InsertBeforeChild on empty node.", ( childNode1 == parent.FirstChild() ), true ); + } + + { + // InsertBeforeChild and InsertAfterChild causes crash. + TiXmlElement parent( "Parent" ); + TiXmlElement childText0( "childText0" ); + TiXmlElement childText1( "childText1" ); + TiXmlNode* childNode0 = parent.InsertEndChild( childText0 ); + TiXmlNode* childNode1 = parent.InsertAfterChild( childNode0, childText1 ); + + XmlTest( "Test InsertAfterChild on empty node. ", ( childNode1 == parent.LastChild() ), true ); + } + + // Reports of missing constructors, irregular string problems. + { + // Missing constructor implementation. No test -- just compiles. + TiXmlText text( "Missing" ); + + #ifdef TIXML_USE_STL + // Missing implementation: + TiXmlDocument doc; + string name = "missing"; + doc.LoadFile( name ); + + TiXmlText textSTL( name ); + #else + // verifying some basic string functions: + TiXmlString a; + TiXmlString b( "Hello" ); + TiXmlString c( "ooga" ); + + c = " World!"; + a = b; + a += c; + a = a; + + XmlTest( "Basic TiXmlString test. ", "Hello World!", a.c_str() ); + #endif + } + + // Long filenames crashing STL version + { + TiXmlDocument doc( "midsummerNightsDreamWithAVeryLongFilenameToConfuseTheStringHandlingRoutines.xml" ); + bool loadOkay = doc.LoadFile(); + loadOkay = true; // get rid of compiler warning. + // Won't pass on non-dev systems. Just a "no crash" check. + //XmlTest( "Long filename. ", true, loadOkay ); + } + + { + // Entities not being written correctly. + // From Lynn Allen + + const char* passages = + "<?xml version=\"1.0\" standalone=\"no\" ?>" + "<passages count=\"006\" formatversion=\"20020620\">" + "<psg context=\"Line 5 has "quotation marks" and 'apostrophe marks'." + " It also has <, >, and &, as well as a fake copyright ©.\"> </psg>" + "</passages>"; + + TiXmlDocument doc( "passages.xml" ); + doc.Parse( passages ); + TiXmlElement* psg = doc.RootElement()->FirstChildElement(); + const char* context = psg->Attribute( "context" ); + const char* expected = "Line 5 has \"quotation marks\" and 'apostrophe marks'. It also has <, >, and &, as well as a fake copyright \xC2\xA9."; + + XmlTest( "Entity transformation: read. ", expected, context, true ); + + FILE* textfile = fopen( "textfile.txt", "w" ); + if ( textfile ) + { + psg->Print( textfile, 0 ); + fclose( textfile ); + } + textfile = fopen( "textfile.txt", "r" ); + assert( textfile ); + if ( textfile ) + { + char buf[ 1024 ]; + fgets( buf, 1024, textfile ); + XmlTest( "Entity transformation: write. ", + "<psg context=\'Line 5 has "quotation marks" and 'apostrophe marks'." + " It also has <, >, and &, as well as a fake copyright \xC2\xA9.' />", + buf, + true ); + } + fclose( textfile ); + } + + { + FILE* textfile = fopen( "test5.xml", "w" ); + if ( textfile ) + { + fputs("<?xml version='1.0'?><a.elem xmi.version='2.0'/>", textfile); + fclose(textfile); + + TiXmlDocument doc; + doc.LoadFile( "test5.xml" ); + XmlTest( "dot in element attributes and names", doc.Error(), 0); + } + } + + { + FILE* textfile = fopen( "test6.xml", "w" ); + if ( textfile ) + { + fputs("<element><Name>1.1 Start easy ignore fin thickness
</Name></element>", textfile ); + fclose(textfile); + + TiXmlDocument doc; + bool result = doc.LoadFile( "test6.xml" ); + XmlTest( "Entity with one digit.", result, true ); + + TiXmlText* text = doc.FirstChildElement()->FirstChildElement()->FirstChild()->ToText(); + XmlTest( "Entity with one digit.", + text->Value(), "1.1 Start easy ignore fin thickness\n" ); + } + } + + { + // DOCTYPE not preserved (950171) + // + const char* doctype = + "<?xml version=\"1.0\" ?>" + "<!DOCTYPE PLAY SYSTEM 'play.dtd'>" + "<!ELEMENT title (#PCDATA)>" + "<!ELEMENT books (title,authors)>" + "<element />"; + + TiXmlDocument doc; + doc.Parse( doctype ); + doc.SaveFile( "test7.xml" ); + doc.Clear(); + doc.LoadFile( "test7.xml" ); + + TiXmlHandle docH( &doc ); + TiXmlUnknown* unknown = docH.Child( 1 ).Unknown(); + XmlTest( "Correct value of unknown.", "!DOCTYPE PLAY SYSTEM 'play.dtd'", unknown->Value() ); + #ifdef TIXML_USE_STL + TiXmlNode* node = docH.Child( 2 ).Node(); + std::string str; + str << (*node); + XmlTest( "Correct streaming of unknown.", "<!ELEMENT title (#PCDATA)>", str.c_str() ); + #endif + } + + { + // [ 791411 ] Formatting bug + // Comments do not stream out correctly. + const char* doctype = + "<!-- Somewhat<evil> -->"; + TiXmlDocument doc; + doc.Parse( doctype ); + + TiXmlHandle docH( &doc ); + TiXmlComment* comment = docH.Child( 0 ).Node()->ToComment(); + + XmlTest( "Comment formatting.", " Somewhat<evil> ", comment->Value() ); + #ifdef TIXML_USE_STL + std::string str; + str << (*comment); + XmlTest( "Comment streaming.", "<!-- Somewhat<evil> -->", str.c_str() ); + #endif + } + + { + // [ 870502 ] White space issues + TiXmlDocument doc; + TiXmlText* text; + TiXmlHandle docH( &doc ); + + const char* doctype0 = "<element> This has leading and trailing space </element>"; + const char* doctype1 = "<element>This has internal space</element>"; + const char* doctype2 = "<element> This has leading, trailing, and internal space </element>"; + + TiXmlBase::SetCondenseWhiteSpace( false ); + doc.Clear(); + doc.Parse( doctype0 ); + text = docH.FirstChildElement( "element" ).Child( 0 ).Text(); + XmlTest( "White space kept.", " This has leading and trailing space ", text->Value() ); + + doc.Clear(); + doc.Parse( doctype1 ); + text = docH.FirstChildElement( "element" ).Child( 0 ).Text(); + XmlTest( "White space kept.", "This has internal space", text->Value() ); + + doc.Clear(); + doc.Parse( doctype2 ); + text = docH.FirstChildElement( "element" ).Child( 0 ).Text(); + XmlTest( "White space kept.", " This has leading, trailing, and internal space ", text->Value() ); + + TiXmlBase::SetCondenseWhiteSpace( true ); + doc.Clear(); + doc.Parse( doctype0 ); + text = docH.FirstChildElement( "element" ).Child( 0 ).Text(); + XmlTest( "White space condensed.", "This has leading and trailing space", text->Value() ); + + doc.Clear(); + doc.Parse( doctype1 ); + text = docH.FirstChildElement( "element" ).Child( 0 ).Text(); + XmlTest( "White space condensed.", "This has internal space", text->Value() ); + + doc.Clear(); + doc.Parse( doctype2 ); + text = docH.FirstChildElement( "element" ).Child( 0 ).Text(); + XmlTest( "White space condensed.", "This has leading, trailing, and internal space", text->Value() ); + } + + { + // Double attributes + const char* doctype = "<element attr='red' attr='blue' />"; + + TiXmlDocument doc; + doc.Parse( doctype ); + + XmlTest( "Parsing repeated attributes.", 0, (int)doc.Error() ); // not an error to tinyxml + XmlTest( "Parsing repeated attributes.", "blue", doc.FirstChildElement( "element" )->Attribute( "attr" ) ); + } + + { + // Embedded null in stream. + const char* doctype = "<element att\0r='red' attr='blue' />"; + + TiXmlDocument doc; + doc.Parse( doctype ); + XmlTest( "Embedded null throws error.", true, doc.Error() ); + + #ifdef TIXML_USE_STL + istringstream strm( doctype ); + doc.Clear(); + doc.ClearError(); + strm >> doc; + XmlTest( "Embedded null throws error.", true, doc.Error() ); + #endif + } + + { + // Legacy mode test. (This test may only pass on a western system) + const char* str = + "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>" + "<ä>" + "CöntäntßäöüÄÖÜ" + "</ä>"; + + TiXmlDocument doc; + doc.Parse( str ); + + TiXmlHandle docHandle( &doc ); + TiXmlHandle aHandle = docHandle.FirstChildElement( "ä" ); + TiXmlHandle tHandle = aHandle.Child( 0 ); + assert( aHandle.Element() ); + assert( tHandle.Text() ); + XmlTest( "ISO-8859-1 Parsing.", "CöntäntßäöüÄÖÜ", tHandle.Text()->Value() ); + } + + { + // Empty documents should return TIXML_ERROR_PARSING_EMPTY, bug 1070717 + const char* str = " "; + TiXmlDocument doc; + doc.Parse( str ); + XmlTest( "Empty document error TIXML_ERROR_DOCUMENT_EMPTY", TiXmlBase::TIXML_ERROR_DOCUMENT_EMPTY, doc.ErrorId() ); + } + #ifndef TIXML_USE_STL + { + // String equality. [ 1006409 ] string operator==/!= no worky in all cases + TiXmlString temp; + XmlTest( "Empty tinyxml string compare equal", ( temp == "" ), true ); + + TiXmlString foo; + TiXmlString bar( "" ); + XmlTest( "Empty tinyxml string compare equal", ( foo == bar ), true ); + } + + #endif + { + // Bug [ 1195696 ] from marlonism + TiXmlBase::SetCondenseWhiteSpace(false); + TiXmlDocument xml; + xml.Parse("<text><break/>This hangs</text>"); + XmlTest( "Test safe error return.", xml.Error(), false ); + } + + { + // Bug [ 1243992 ] - another infinite loop + TiXmlDocument doc; + doc.SetCondenseWhiteSpace(false); + doc.Parse("<p><pb></pb>test</p>"); + } + { + // Low entities + TiXmlDocument xml; + xml.Parse( "<test></test>" ); + const char result[] = { 0x0e, 0 }; + XmlTest( "Low entities.", xml.FirstChildElement()->GetText(), result ); + xml.Print(); + } + { + // Bug [ 1451649 ] Attribute values with trailing quotes not handled correctly + TiXmlDocument xml; + xml.Parse( "<foo attribute=bar\" />" ); + XmlTest( "Throw error with bad end quotes.", xml.Error(), true ); + } + #ifdef TIXML_USE_STL + { + // Bug [ 1449463 ] Consider generic query + TiXmlDocument xml; + xml.Parse( "<foo bar='3' barStr='a string'/>" ); + + TiXmlElement* ele = xml.FirstChildElement(); + double d; + int i; + float f; + bool b; + //std::string str; + + XmlTest( "QueryValueAttribute", ele->QueryValueAttribute( "bar", &d ), TIXML_SUCCESS ); + XmlTest( "QueryValueAttribute", ele->QueryValueAttribute( "bar", &i ), TIXML_SUCCESS ); + XmlTest( "QueryValueAttribute", ele->QueryValueAttribute( "bar", &f ), TIXML_SUCCESS ); + XmlTest( "QueryValueAttribute", ele->QueryValueAttribute( "bar", &b ), TIXML_WRONG_TYPE ); + XmlTest( "QueryValueAttribute", ele->QueryValueAttribute( "nobar", &b ), TIXML_NO_ATTRIBUTE ); + //XmlTest( "QueryValueAttribute", ele->QueryValueAttribute( "barStr", &str ), TIXML_SUCCESS ); + + XmlTest( "QueryValueAttribute", (d==3.0), true ); + XmlTest( "QueryValueAttribute", (i==3), true ); + XmlTest( "QueryValueAttribute", (f==3.0f), true ); + //XmlTest( "QueryValueAttribute", (str==std::string( "a string" )), true ); + } + #endif + + #ifdef TIXML_USE_STL + { + // [ 1505267 ] redundant malloc in TiXmlElement::Attribute + TiXmlDocument xml; + xml.Parse( "<foo bar='3' />" ); + TiXmlElement* ele = xml.FirstChildElement(); + double d; + int i; + + std::string bar = "bar"; + + const std::string* atrrib = ele->Attribute( bar ); + ele->Attribute( bar, &d ); + ele->Attribute( bar, &i ); + + XmlTest( "Attribute", atrrib->empty(), false ); + XmlTest( "Attribute", (d==3.0), true ); + XmlTest( "Attribute", (i==3), true ); + } + #endif + + { + // [ 1356059 ] Allow TiXMLDocument to only be at the top level + TiXmlDocument xml, xml2; + xml.InsertEndChild( xml2 ); + XmlTest( "Document only at top level.", xml.Error(), true ); + XmlTest( "Document only at top level.", xml.ErrorId(), TiXmlBase::TIXML_ERROR_DOCUMENT_TOP_ONLY ); + } + + { + // [ 1663758 ] Failure to report error on bad XML + TiXmlDocument xml; + xml.Parse("<x>"); + XmlTest("Missing end tag at end of input", xml.Error(), true); + xml.Parse("<x> "); + XmlTest("Missing end tag with trailing whitespace", xml.Error(), true); + } + + { + // [ 1635701 ] fail to parse files with a tag separated into two lines + // I'm not sure this is a bug. Marked 'pending' for feedback. + TiXmlDocument xml; + xml.Parse( "<title><p>text</p\n><title>" ); + //xml.Print(); + //XmlTest( "Tag split by newline", xml.Error(), false ); + } + + #ifdef TIXML_USE_STL + { + // [ 1475201 ] TinyXML parses entities in comments + TiXmlDocument xml; + istringstream parse1( "<!-- declarations for <head> & <body> -->" + "<!-- far & away -->" ); + parse1 >> xml; + + TiXmlNode* e0 = xml.FirstChild(); + TiXmlNode* e1 = e0->NextSibling(); + TiXmlComment* c0 = e0->ToComment(); + TiXmlComment* c1 = e1->ToComment(); + + XmlTest( "Comments ignore entities.", " declarations for <head> & <body> ", c0->Value(), true ); + XmlTest( "Comments ignore entities.", " far & away ", c1->Value(), true ); + } + #endif + + { + // [ 1475201 ] TinyXML parses entities in comments + TiXmlDocument xml; + xml.Parse("<!-- declarations for <head> & <body> -->" + "<!-- far & away -->" ); + + TiXmlNode* e0 = xml.FirstChild(); + TiXmlNode* e1 = e0->NextSibling(); + TiXmlComment* c0 = e0->ToComment(); + TiXmlComment* c1 = e1->ToComment(); + + XmlTest( "Comments ignore entities.", " declarations for <head> & <body> ", c0->Value(), true ); + XmlTest( "Comments ignore entities.", " far & away ", c1->Value(), true ); + } + /* + { + TiXmlDocument xml; + xml.Parse( "<tag>/</tag>" ); + xml.Print(); + xml.FirstChild()->Print( stdout, 0 ); + xml.FirstChild()->Type(); + } + */ + + /* 1417717 experiment + { + TiXmlDocument xml; + xml.Parse("<text>Dan & Tracie</text>"); + xml.Print(stdout); + } + { + TiXmlDocument xml; + xml.Parse("<text>Dan &foo; Tracie</text>"); + xml.Print(stdout); + } + */ + #if defined( WIN32 ) && defined( TUNE ) + _CrtMemCheckpoint( &endMemState ); + //_CrtMemDumpStatistics( &endMemState ); + + _CrtMemState diffMemState; + _CrtMemDifference( &diffMemState, &startMemState, &endMemState ); + _CrtMemDumpStatistics( &diffMemState ); + #endif + + printf ("\nPass %d, Fail %d\n", gPass, gFail); + return gFail; +} + + |