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Insert() methods check for inserted XML to be in the same doc, and remove XML from old location if already inserted.

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This commit is contained in:
Michael Daumling
2013-10-23 07:47:29 +02:00
parent ab42b16bac
commit ed52328ced
3 changed files with 103 additions and 6 deletions
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71
xmltest.cpp
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@@ -1202,6 +1202,77 @@ int main( int argc, const char ** argv )
}
}
{
// Insertion with Removal
const char* xml = "<?xml version=\"1.0\" ?>"
"<root>"
"<one>"
"<subtree>"
"<elem>element 1</elem>text<!-- comment -->"
"</subtree>"
"</one>"
"<two/>"
"</root>";
const char* xmlInsideTwo = "<?xml version=\"1.0\" ?>"
"<root>"
"<one/>"
"<two>"
"<subtree>"
"<elem>element 1</elem>text<!-- comment -->"
"</subtree>"
"</two>"
"</root>";
const char* xmlAfterOne = "<?xml version=\"1.0\" ?>"
"<root>"
"<one/>"
"<subtree>"
"<elem>element 1</elem>text<!-- comment -->"
"</subtree>"
"<two/>"
"</root>";
const char* xmlAfterTwo = "<?xml version=\"1.0\" ?>"
"<root>"
"<one/>"
"<two/>"
"<subtree>"
"<elem>element 1</elem>text<!-- comment -->"
"</subtree>"
"</root>";
XMLDocument doc;
doc.Parse( xml );
XMLElement* subtree = doc.RootElement()->FirstChildElement("one")->FirstChildElement("subtree");
XMLElement* two = doc.RootElement()->FirstChildElement("two");
two->InsertFirstChild(subtree);
XMLPrinter printer1( 0, true );
doc.Accept( &printer1 );
XMLTest( "Move node from within <one> to <two>", xmlInsideTwo, printer1.CStr());
doc.Parse( xml );
subtree = doc.RootElement()->FirstChildElement("one")->FirstChildElement("subtree");
two = doc.RootElement()->FirstChildElement("two");
doc.RootElement()->InsertAfterChild(two, subtree);
XMLPrinter printer2( 0, true );
doc.Accept( &printer2 );
XMLTest( "Move node from within <one> after <two>", xmlAfterTwo, printer2.CStr());
doc.Parse( xml );
XMLNode* one = doc.RootElement()->FirstChildElement("one");
subtree = one->FirstChildElement("subtree");
doc.RootElement()->InsertAfterChild(one, subtree);
XMLPrinter printer3( 0, true );
doc.Accept( &printer3 );
XMLTest( "Move node from within <one> after <one>", xmlAfterOne, printer3.CStr());
doc.Parse( xml );
subtree = doc.RootElement()->FirstChildElement("one")->FirstChildElement("subtree");
two = doc.RootElement()->FirstChildElement("two");
doc.RootElement()->InsertEndChild(subtree);
XMLPrinter printer4( 0, true );
doc.Accept( &printer4 );
XMLTest( "Move node from within <one> after <two>", xmlAfterTwo, printer4.CStr());
}
// ----------- Performance tracking --------------
{
#if defined( _MSC_VER )