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xmltest.cpp
资源名称:tinyxml.rar [点击查看]
上传用户:dlhongjiu
上传日期:2013-06-14
资源大小:1516k
文件大小:32k
源码类别:
信息检索与抽取
开发平台:
MultiPlatform
- /*
- Test program for TinyXML.
- */
- #include "tinyxml.h"
- #ifdef TIXML_USE_STL
- #include <iostream>
- #include <sstream>
- using namespace std;
- #else
- #include <stdio.h>
- #endif
- #if defined( WIN32 ) && defined( TUNE )
- #include <windows.h>
- // Apologies to non-windows users! But I need some good timers for
- // profiling, and these are very platform specific.
- __int64 start;
- __int64 end;
- __int64 freq;
- #endif
- 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 (" %sn", 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 (" %sn", 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 )
- QueryPerformanceCounter( (LARGE_INTEGER*) (&start) );
- #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: %sn", 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: ** nn" );
- doc.Print( stdout );
- 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: ** nn" );
- doc.Print( stdout );
- #ifdef TIXML_USE_STL
- printf( "** Demo doc processed to stream: ** nn" );
- 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();
- 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 doc;
- doc.Parse( error );
- XmlTest( "Error row", doc.ErrorRow(), 3 );
- XmlTest( "Error column", doc.ErrorCol(), 17 );
- //printf( "error=%d id='%s' row %d col%dn", (int) doc.Error(), doc.ErrorDesc(), doc.ErrorRow()+1, doc.ErrorCol() + 1 );
- }
- {
- 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 );
- }
- {
- 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 = "<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 );
- }
- #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
- // --------------------------------------------------------
- // 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[] = "<xD0xB8xD0xBCxD0xB5xD0xB5xD1x82>";
- 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>rx82sumx82</element>";
- TiXmlDocument latinDoc;
- latinDoc.Parse( latin, 0, TIXML_ENCODING_LEGACY );
- text = latinDoc.FirstChildElement()->FirstChild()->ToText();
- XmlTest( "Legacy encoding: Verify text element.", "rx82sumx82", 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.", 0, (int) 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 );
- }
- //////////////////////////////////////////////////////
- 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 xC2xA9.";
- 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 xC2xA9.' />",
- 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 thicknessn" );
- }
- }
- {
- // 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 attr='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"?>"
- "<