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added wxXmlNode::InsertChildAfter and use it for (much) faster XML parsing (based on patch by Francesco Montorsi)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52919 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2008-03-30 10:27:19 +00:00
parent f0b8c97ddc
commit 43a302f200
4 changed files with 140 additions and 17 deletions
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26
tests/xml/xmltest.cpp
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@@ -72,9 +72,11 @@ public:
private:
CPPUNIT_TEST_SUITE( XmlTestCase );
CPPUNIT_TEST( InsertChild );
CPPUNIT_TEST( InsertChildAfter );
CPPUNIT_TEST_SUITE_END();
void InsertChild();
void InsertChildAfter();
DECLARE_NO_COPY_CLASS(XmlTestCase)
};
@@ -104,3 +106,27 @@ void XmlTestCase::InsertChild()
root->InsertChild(new wxXmlNode(wxXML_ELEMENT_NODE, "C"), two);
CheckXml(root, "B", "A", "1", "C", "2", "3", NULL);
}
void XmlTestCase::InsertChildAfter()
{
wxXmlNode *root = new wxXmlNode(wxXML_ELEMENT_NODE, "root");
root->InsertChildAfter(new wxXmlNode(wxXML_ELEMENT_NODE, "1"), NULL);
CheckXml(root, "1", NULL);
wxXmlNode *two = new wxXmlNode(wxXML_ELEMENT_NODE, "2");
root->AddChild(two);
wxXmlNode *three = new wxXmlNode(wxXML_ELEMENT_NODE, "3");
root->AddChild(three);
CheckXml(root, "1", "2", "3", NULL);
// check inserting in the middle:
root->InsertChildAfter(new wxXmlNode(wxXML_ELEMENT_NODE, "A"), root->GetChildren());
CheckXml(root, "1", "A", "2", "3", NULL);
root->InsertChildAfter(new wxXmlNode(wxXML_ELEMENT_NODE, "B"), two);
CheckXml(root, "1", "A", "2", "B", "3", NULL);
// and at the end:
root->InsertChildAfter(new wxXmlNode(wxXML_ELEMENT_NODE, "C"), three);
CheckXml(root, "1", "A", "2", "B", "3", "C", NULL);
}