/// 
///  @file    TestXMLNode.cs
///  @brief   XMLNode unit tests
///  @author  Frank Bergmann (Csharp conversion)
///  @author  Akiya Jouraku (Csharp conversion)
///  @author  Michael Hucka <mhucka@caltech.edu> 
/// 
///  $Id: TestXMLNode.cs 8704 2009-01-04 02:26:05Z mhucka $
///  $HeadURL: https://sbml.svn.sourceforge.net/svnroot/sbml/trunk/libsbml/src/bindings/csharp/test/xml/TestXMLNode.cs $
/// 
///  This test file was converted from src/sbml/test/TestXMLNode.c
///  with the help of conversion sciprt (ctest_converter.pl).
/// 
/// <!---------------------------------------------------------------------------
///  This file is part of libSBML.  Please visit http://sbml.org for more
///  information about SBML, and the latest version of libSBML.
/// 
///  Copyright 2005-2009 California Institute of Technology.
///  Copyright 2002-2005 California Institute of Technology and
///                      Japan Science and Technology Corporation.
///  
///  This library is free software; you can redistribute it and/or modify it
///  under the terms of the GNU Lesser General Public License as published by
///  the Free Software Foundation.  A copy of the license agreement is provided
///  in the file named "LICENSE.txt" included with this software distribution
///  and also available online as http://sbml.org/software/libsbml/license.html
/// --------------------------------------------------------------------------->*/


namespace LibSBMLCSTest {

  using libsbml;

  using  System.IO;

  public class TestXMLNode {
    public class AssertionError : System.Exception 
    {
      public AssertionError() : base()
      {
        
      }
    }


    static void assertTrue(bool condition)
    {
      if (condition == true)
      {
        return;
      }
      throw new AssertionError();
    }

    static void assertEquals(object a, object b)
    {
      if ( (a == null) && (b == null) )
      {
        return;
      }
      else if (a.Equals(b))
      {
        return;
      }
  
      throw new AssertionError();
    }

    static void assertNotEquals(object a, object b)
    {
      if ( (a == null) && (b == null) )
      {
        throw new AssertionError();
      }
      else if (a.Equals(b))
      {
        throw new AssertionError();
      }
    }

    static void assertEquals(bool a, bool b)
    {
      if ( a == b )
      {
        return;
      }
      throw new AssertionError();
    }

    static void assertNotEquals(bool a, bool b)
    {
      if ( a != b )
      {
        return;
      }
      throw new AssertionError();
    }

    static void assertEquals(int a, int b)
    {
      if ( a == b )
      {
        return;
      }
      throw new AssertionError();
    }

    static void assertNotEquals(int a, int b)
    {
      if ( a != b )
      {
        return;
      }
      throw new AssertionError();
    }


    public void test_XMLNode_attribute_add_remove()
    {
      XMLTriple triple = new  XMLTriple("test","","");
      XMLAttributes attr = new  XMLAttributes();
      XMLNode node = new XMLNode(triple,attr);
      XMLTriple xt1 = new  XMLTriple("name1", "http://name1.org/", "p1");
      XMLTriple xt2 = new  XMLTriple("name2", "http://name2.org/", "p2");
      XMLTriple xt3 = new  XMLTriple("name3", "http://name3.org/", "p3");
      XMLTriple xt1a = new  XMLTriple("name1", "http://name1a.org/", "p1a");
      XMLTriple xt2a = new  XMLTriple("name2", "http://name2a.org/", "p2a");
      node.addAttr( "name1", "val1", "http://name1.org/", "p1");
      node.addAttr(xt2, "val2");
      assertTrue( node.getAttributesLength() == 2 );
      assertTrue( node.isAttributesEmpty() == false );
      assertTrue( (  "name1" != node.getAttrName(0) ) == false );
      assertTrue( (  "val1"  != node.getAttrValue(0) ) == false );
      assertTrue( (  "http://name1.org/" != node.getAttrURI(0) ) == false );
      assertTrue( (  "p1"    != node.getAttrPrefix(0) ) == false );
      assertTrue( (  "name2" != node.getAttrName(1) ) == false );
      assertTrue( (  "val2"  != node.getAttrValue(1) ) == false );
      assertTrue( (  "http://name2.org/" != node.getAttrURI(1) ) == false );
      assertTrue( (  "p2"    != node.getAttrPrefix(1) ) == false );
      assertTrue( node.getAttrValue( "name1") == "" );
      assertTrue( node.getAttrValue( "name2") == "" );
      assertTrue( (  "val1"  != node.getAttrValue( "name1", "http://name1.org/") ) == false );
      assertTrue( (  "val2"  != node.getAttrValue( "name2", "http://name2.org/") ) == false );
      assertTrue( (  "val1"  != node.getAttrValue(xt1) ) == false );
      assertTrue( (  "val2"  != node.getAttrValue(xt2) ) == false );
      assertTrue( node.hasAttr(-1) == false );
      assertTrue( node.hasAttr(2) == false );
      assertTrue( node.hasAttr(0) == true );
      assertTrue( node.hasAttr( "name1", "http://name1.org/") == true );
      assertTrue( node.hasAttr( "name2", "http://name2.org/") == true );
      assertTrue( node.hasAttr( "name3", "http://name3.org/") == false );
      assertTrue( node.hasAttr(xt1) == true );
      assertTrue( node.hasAttr(xt2) == true );
      assertTrue( node.hasAttr(xt3) == false );
      node.addAttr( "noprefix", "val3");
      assertTrue( node.getAttributesLength() == 3 );
      assertTrue( node.isAttributesEmpty() == false );
      assertTrue( (  "noprefix" != node.getAttrName(2) ) == false );
      assertTrue( (  "val3"     != node.getAttrValue(2) ) == false );
      assertTrue( node.getAttrURI(2) == "" );
      assertTrue( node.getAttrPrefix(2) == "" );
      assertTrue( (      "val3"  != node.getAttrValue( "noprefix") ) == false );
      assertTrue( (  "val3"  != node.getAttrValue( "noprefix", "") ) == false );
      assertTrue( node.hasAttr( "noprefix"    ) == true );
      assertTrue( node.hasAttr( "noprefix", "") == true );
      node.addAttr(xt1, "mval1");
      node.addAttr( "name2", "mval2", "http://name2.org/", "p2");
      assertTrue( node.getAttributesLength() == 3 );
      assertTrue( node.isAttributesEmpty() == false );
      assertTrue( (  "name1" != node.getAttrName(0) ) == false );
      assertTrue( (  "mval1" != node.getAttrValue(0) ) == false );
      assertTrue( (  "http://name1.org/" != node.getAttrURI(0) ) == false );
      assertTrue( (  "p1"    != node.getAttrPrefix(0) ) == false );
      assertTrue( (  "name2"    != node.getAttrName(1) ) == false );
      assertTrue( (  "mval2"    != node.getAttrValue(1) ) == false );
      assertTrue( (  "http://name2.org/" != node.getAttrURI(1) ) == false );
      assertTrue( (  "p2"       != node.getAttrPrefix(1) ) == false );
      assertTrue( node.hasAttr(xt1) == true );
      assertTrue( node.hasAttr( "name1", "http://name1.org/") == true );
      node.addAttr( "noprefix", "mval3");
      assertTrue( node.getAttributesLength() == 3 );
      assertTrue( node.isAttributesEmpty() == false );
      assertTrue( (  "noprefix" != node.getAttrName(2) ) == false );
      assertTrue( (  "mval3"    != node.getAttrValue(2) ) == false );
      assertTrue( node.getAttrURI(2) == "" );
      assertTrue( node.getAttrPrefix(2) == "" );
      assertTrue( node.hasAttr( "noprefix") == true );
      assertTrue( node.hasAttr( "noprefix", "") == true );
      node.addAttr(xt1a, "val1a");
      node.addAttr(xt2a, "val2a");
      assertTrue( node.getAttributesLength() == 5 );
      assertTrue( (  "name1" != node.getAttrName(3) ) == false );
      assertTrue( (  "val1a" != node.getAttrValue(3) ) == false );
      assertTrue( (  "http://name1a.org/" != node.getAttrURI(3) ) == false );
      assertTrue( (  "p1a" != node.getAttrPrefix(3) ) == false );
      assertTrue( (  "name2" != node.getAttrName(4) ) == false );
      assertTrue( (  "val2a" != node.getAttrValue(4) ) == false );
      assertTrue( (  "http://name2a.org/" != node.getAttrURI(4) ) == false );
      assertTrue( (  "p2a" != node.getAttrPrefix(4) ) == false );
      assertTrue( (  "val1a"  != node.getAttrValue( "name1", "http://name1a.org/") ) == false );
      assertTrue( (  "val2a"  != node.getAttrValue( "name2", "http://name2a.org/") ) == false );
      assertTrue( (  "val1a"  != node.getAttrValue(xt1a) ) == false );
      assertTrue( (  "val2a"  != node.getAttrValue(xt2a) ) == false );
      node.removeAttr(xt1a);
      node.removeAttr(xt2a);
      assertTrue( node.getAttributesLength() == 3 );
      node.removeAttr( "name1", "http://name1.org/");
      assertTrue( node.getAttributesLength() == 2 );
      assertTrue( node.isAttributesEmpty() == false );
      assertTrue( (  "name2" != node.getAttrName(0) ) == false );
      assertTrue( (  "mval2" != node.getAttrValue(0) ) == false );
      assertTrue( (  "http://name2.org/" != node.getAttrURI(0) ) == false );
      assertTrue( (  "p2" != node.getAttrPrefix(0) ) == false );
      assertTrue( (  "noprefix" != node.getAttrName(1) ) == false );
      assertTrue( (  "mval3" != node.getAttrValue(1) ) == false );
      assertTrue( node.getAttrURI(1) == "" );
      assertTrue( node.getAttrPrefix(1) == "" );
      assertTrue( node.hasAttr( "name1", "http://name1.org/") == false );
      node.removeAttr(xt2);
      assertTrue( node.getAttributesLength() == 1 );
      assertTrue( node.isAttributesEmpty() == false );
      assertTrue( (  "noprefix" != node.getAttrName(0) ) == false );
      assertTrue( (  "mval3" != node.getAttrValue(0) ) == false );
      assertTrue( node.getAttrURI(0) == "" );
      assertTrue( node.getAttrPrefix(0) == "" );
      assertTrue( node.hasAttr(xt2) == false );
      assertTrue( node.hasAttr( "name2", "http://name2.org/") == false );
      node.removeAttr( "noprefix");
      assertTrue( node.getAttributesLength() == 0 );
      assertTrue( node.isAttributesEmpty() == true );
      assertTrue( node.hasAttr( "noprefix"    ) == false );
      assertTrue( node.hasAttr( "noprefix", "") == false );
      node = null;
      xt1 = null;
      xt2 = null;
      xt3 = null;
      xt1a = null;
      xt2a = null;
      triple = null;
      attr = null;
    }

    public void test_XMLNode_attribute_set_clear()
    {
      XMLTriple triple = new  XMLTriple("test","","");
      XMLAttributes attr = new  XMLAttributes();
      XMLNode node = new XMLNode(triple,attr);
      XMLAttributes nattr = new  XMLAttributes();
      XMLTriple xt1 = new  XMLTriple("name1", "http://name1.org/", "p1");
      XMLTriple xt2 = new  XMLTriple("name2", "http://name2.org/", "p2");
      XMLTriple xt3 = new  XMLTriple("name3", "http://name3.org/", "p3");
      XMLTriple xt4 = new  XMLTriple("name4", "http://name4.org/", "p4");
      XMLTriple xt5 = new  XMLTriple("name5", "http://name5.org/", "p5");
      nattr.add(xt1, "val1");
      nattr.add(xt2, "val2");
      nattr.add(xt3, "val3");
      nattr.add(xt4, "val4");
      nattr.add(xt5, "val5");
      node.setAttributes(nattr);
      assertTrue( node.getAttributesLength() == 5 );
      assertTrue( node.isAttributesEmpty() == false );
      assertTrue( (  "name1" != node.getAttrName(0) ) == false );
      assertTrue( (  "val1"  != node.getAttrValue(0) ) == false );
      assertTrue( (  "http://name1.org/" != node.getAttrURI(0) ) == false );
      assertTrue( (  "p1"    != node.getAttrPrefix(0) ) == false );
      assertTrue( (  "name2" != node.getAttrName(1) ) == false );
      assertTrue( (  "val2"  != node.getAttrValue(1) ) == false );
      assertTrue( (  "http://name2.org/" != node.getAttrURI(1) ) == false );
      assertTrue( (  "p2"    != node.getAttrPrefix(1) ) == false );
      assertTrue( (  "name3" != node.getAttrName(2) ) == false );
      assertTrue( (  "val3"  != node.getAttrValue(2) ) == false );
      assertTrue( (  "http://name3.org/" != node.getAttrURI(2) ) == false );
      assertTrue( (  "p3"    != node.getAttrPrefix(2) ) == false );
      assertTrue( (  "name4" != node.getAttrName(3) ) == false );
      assertTrue( (  "val4"  != node.getAttrValue(3) ) == false );
      assertTrue( (  "http://name4.org/" != node.getAttrURI(3) ) == false );
      assertTrue( (  "p4"    != node.getAttrPrefix(3) ) == false );
      assertTrue( (  "name5" != node.getAttrName(4) ) == false );
      assertTrue( (  "val5"  != node.getAttrValue(4) ) == false );
      assertTrue( (  "http://name5.org/" != node.getAttrURI(4) ) == false );
      assertTrue( (  "p5"    != node.getAttrPrefix(4) ) == false );
      XMLTriple ntriple = new  XMLTriple("test2","http://test2.org/","p2");
      node.setTriple(ntriple);
      assertTrue( (    "test2" != node.getName() ) == false );
      assertTrue( (     "http://test2.org/" != node.getURI() ) == false );
      assertTrue( (  "p2" != node.getPrefix() ) == false );
      node.clearAttributes();
      assertTrue( node.getAttributesLength() == 0 );
      assertTrue( node.isAttributesEmpty() != false );
      triple = null;
      ntriple = null;
      node = null;
      attr = null;
      nattr = null;
      xt1 = null;
      xt2 = null;
      xt3 = null;
      xt4 = null;
      xt5 = null;
    }

    public void test_XMLNode_convert()
    {
      string xmlstr = "<annotation>\n" + "  <test xmlns=\"http://test.org/\" id=\"test\">test</test>\n" + "</annotation>";;
      XMLNode node;
      XMLNode child,gchild;
      XMLAttributes attr;
      XMLNamespaces ns;
      node = XMLNode.convertStringToXMLNode(xmlstr,null);
      child = node.getChild(0);
      gchild = child.getChild(0);
      attr = child.getAttributes();
      ns = child.getNamespaces();
      assertTrue( (  "annotation" != node.getName() ) == false );
      assertTrue( ( "test"  != child.getName() ) == false );
      assertTrue( ( "test"  != gchild.getCharacters() ) == false );
      assertTrue( (  "id"    != attr.getName(0) ) == false );
      assertTrue( (  "test"  != attr.getValue(0) ) == false );
      assertTrue( (  "http://test.org/"  != ns.getURI(0) ) == false );
      assertTrue( ns.getPrefix(0) == "" );
      string toxmlstring = node.toXMLString();
      assertTrue( ( xmlstr != toxmlstring ) == false );
      node = null;
    }

    public void test_XMLNode_create()
    {
      XMLNode node = new XMLNode();
      assertTrue( node != null );
      assertTrue( node.getNumChildren() == 0 );
      node = null;
      node = new XMLNode();
      assertTrue( node != null );
      XMLNode node2 = new XMLNode();
      assertTrue( node2 != null );
      node.addChild(node2);
      assertTrue( node.getNumChildren() == 1 );
      XMLNode node3 = new XMLNode();
      assertTrue( node3 != null );
      node.addChild(node3);
      assertTrue( node.getNumChildren() == 2 );
      node = null;
      node2 = null;
      node3 = null;
    }

    public void test_XMLNode_createElement()
    {
      XMLTriple triple;
      XMLAttributes attr;
      XMLNamespaces ns;
      XMLNode snode,enode,tnode;
      XMLAttributes cattr;
      string name =  "test";;
      string uri =  "http://test.org/";;
      string prefix =  "p";;
      string text =  "text node";;
      triple = new  XMLTriple(name,uri,prefix);
      ns = new  XMLNamespaces();
      attr = new  XMLAttributes();
      ns.add(uri,prefix);
      attr.add("id", "value",uri,prefix);
      snode = new XMLNode(triple,attr,ns);
      assertTrue( snode != null );
      assertTrue( snode.getNumChildren() == 0 );
      assertTrue( ( name != snode.getName() ) == false );
      assertTrue( ( prefix != snode.getPrefix() ) == false );
      assertTrue( ( uri != snode.getURI() ) == false );
      assertTrue( snode.isElement() == true );
      assertTrue( snode.isStart() == true );
      assertTrue( snode.isEnd() == false );
      assertTrue( snode.isText() == false );
      snode.setEnd();
      assertTrue( snode.isEnd() == true );
      snode.unsetEnd();
      assertTrue( snode.isEnd() == false );
      cattr = snode.getAttributes();
      assertTrue( cattr != null );
      assertTrue( (  "id"    != cattr.getName(0) ) == false );
      assertTrue( (  "value" != cattr.getValue(0) ) == false );
      assertTrue( ( prefix != cattr.getPrefix(0) ) == false );
      assertTrue( ( uri != cattr.getURI(0) ) == false );
      triple = null;
      attr = null;
      ns = null;
      snode = null;
      attr = new  XMLAttributes();
      attr.add("id", "value");
      triple = new  XMLTriple(name, "", "");
      snode = new XMLNode(triple,attr);
      assertTrue( snode != null );
      assertTrue( snode.getNumChildren() == 0 );
      assertTrue( (  "test" != snode.getName() ) == false );
      assertTrue( snode.getPrefix() == "" );
      assertTrue( snode.getURI() == "" );
      assertTrue( snode.isElement() == true );
      assertTrue( snode.isStart() == true );
      assertTrue( snode.isEnd() == false );
      assertTrue( snode.isText() == false );
      cattr = snode.getAttributes();
      assertTrue( cattr != null );
      assertTrue( (  "id"    != cattr.getName(0) ) == false );
      assertTrue( (  "value" != cattr.getValue(0) ) == false );
      assertTrue( cattr.getPrefix(0) == "" );
      assertTrue( cattr.getURI(0) == "" );
      enode = new XMLNode(triple);
      assertTrue( enode != null );
      assertTrue( enode.getNumChildren() == 0 );
      assertTrue( (  "test" != enode.getName() ) == false );
      assertTrue( enode.getPrefix() == "" );
      assertTrue( enode.getURI() == "" );
      assertTrue( enode.isElement() == true );
      assertTrue( enode.isStart() == false );
      assertTrue( enode.isEnd() == true );
      assertTrue( enode.isText() == false );
      tnode = new XMLNode(text);
      assertTrue( tnode != null );
      assertTrue( ( text != tnode.getCharacters() ) == false );
      assertTrue( tnode.getNumChildren() == 0 );
      assertTrue( tnode.getName() == "" );
      assertTrue( tnode.getPrefix() == "" );
      assertTrue( tnode.getURI() == "" );
      assertTrue( tnode.isElement() == false );
      assertTrue( tnode.isStart() == false );
      assertTrue( tnode.isEnd() == false );
      assertTrue( tnode.isText() == true );
      triple = null;
      attr = null;
      snode = null;
      enode = null;
      tnode = null;
    }

    public void test_XMLNode_createFromToken()
    {
      XMLToken token;
      XMLTriple triple;
      XMLNode node;
      triple = new  XMLTriple("attr", "uri", "prefix");
      token = new  XMLToken(triple);
      node = new XMLNode(token);
      assertTrue( node != null );
      assertTrue( node.getNumChildren() == 0 );
      assertTrue( (  "attr" != node.getName() ) == false );
      assertTrue( (  "prefix" != node.getPrefix() ) == false );
      assertTrue( (  "uri" != node.getURI() ) == false );
      assertTrue( node.getChild(1) != null );
      token = null;
      triple = null;
      node = null;
    }

    public void test_XMLNode_getters()
    {
      XMLToken token;
      XMLNode node;
      XMLTriple triple;
      XMLAttributes attr;
      XMLNamespaces NS;
      NS = new  XMLNamespaces();
      NS.add( "http://test1.org/", "test1");
      token = new  XMLToken("This is a test");
      node = new XMLNode(token);
      assertTrue( node != null );
      assertTrue( node.getNumChildren() == 0 );
      assertTrue( (  "This is a test" != node.getCharacters() ) == false );
      assertTrue( node.getChild(1) != null );
      attr = new  XMLAttributes();
      assertTrue( attr != null );
      attr.add( "attr2", "value");
      triple = new  XMLTriple("attr", "uri", "prefix");
      token = new  XMLToken(triple,attr);
      assertTrue( token != null );
      node = new XMLNode(token);
      assertTrue( (  "attr" != node.getName() ) == false );
      assertTrue( (  "uri" != node.getURI() ) == false );
      assertTrue( (  "prefix" != node.getPrefix() ) == false );
      XMLAttributes returnattr = node.getAttributes();
      assertTrue( (  "attr2" != returnattr.getName(0) ) == false );
      assertTrue( (  "value" != returnattr.getValue(0) ) == false );
      token = new  XMLToken(triple,attr,NS);
      node = new XMLNode(token);
      XMLNamespaces returnNS = node.getNamespaces();
      assertTrue( returnNS.getLength() == 1 );
      assertTrue( returnNS.isEmpty() == false );
      triple = null;
      token = null;
      node = null;
    }

    public void test_XMLNode_insert()
    {
      XMLAttributes attr = new  XMLAttributes();
      XMLTriple trp_p = new  XMLTriple("parent","","");
      XMLTriple trp_c1 = new  XMLTriple("child1","","");
      XMLTriple trp_c2 = new  XMLTriple("child2","","");
      XMLTriple trp_c3 = new  XMLTriple("child3","","");
      XMLTriple trp_c4 = new  XMLTriple("child4","","");
      XMLTriple trp_c5 = new  XMLTriple("child5","","");
      XMLNode p = new XMLNode(trp_p,attr);
      XMLNode c1 = new XMLNode(trp_c1,attr);
      XMLNode c2 = new XMLNode(trp_c2,attr);
      XMLNode c3 = new XMLNode(trp_c3,attr);
      XMLNode c4 = new XMLNode(trp_c4,attr);
      XMLNode c5 = new XMLNode(trp_c5,attr);
      p.addChild(c2);
      p.addChild(c4);
      p.insertChild(0,c1);
      p.insertChild(2,c3);
      p.insertChild(4,c5);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( (  "child1" != p.getChild(0).getName() ) == false );
      assertTrue( (  "child2" != p.getChild(1).getName() ) == false );
      assertTrue( (  "child3" != p.getChild(2).getName() ) == false );
      assertTrue( (  "child4" != p.getChild(3).getName() ) == false );
      assertTrue( (  "child5" != p.getChild(4).getName() ) == false );
      p.removeChildren();
      p.insertChild(0,c1);
      p.insertChild(0,c2);
      p.insertChild(0,c3);
      p.insertChild(0,c4);
      p.insertChild(0,c5);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( (  "child5" != p.getChild(0).getName() ) == false );
      assertTrue( (  "child4" != p.getChild(1).getName() ) == false );
      assertTrue( (  "child3" != p.getChild(2).getName() ) == false );
      assertTrue( (  "child2" != p.getChild(3).getName() ) == false );
      assertTrue( (  "child1" != p.getChild(4).getName() ) == false );
      p.removeChildren();
      p.insertChild(1,c1);
      p.insertChild(2,c2);
      p.insertChild(3,c3);
      p.insertChild(4,c4);
      p.insertChild(5,c5);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( (  "child1" != p.getChild(0).getName() ) == false );
      assertTrue( (  "child2" != p.getChild(1).getName() ) == false );
      assertTrue( (  "child3" != p.getChild(2).getName() ) == false );
      assertTrue( (  "child4" != p.getChild(3).getName() ) == false );
      assertTrue( (  "child5" != p.getChild(4).getName() ) == false );
      p.removeChildren();
      XMLNode tmp;
      tmp = p.insertChild(0,c1);
      assertTrue( ( "child1" != tmp.getName() ) == false );
      tmp = p.insertChild(0,c2);
      assertTrue( ( "child2" != tmp.getName() ) == false );
      tmp = p.insertChild(0,c3);
      assertTrue( ( "child3" != tmp.getName() ) == false );
      tmp = p.insertChild(0,c4);
      assertTrue( ( "child4" != tmp.getName() ) == false );
      tmp = p.insertChild(0,c5);
      assertTrue( ( "child5" != tmp.getName() ) == false );
      p.removeChildren();
      tmp = p.insertChild(1,c1);
      assertTrue( ( "child1" != tmp.getName() ) == false );
      tmp = p.insertChild(2,c2);
      assertTrue( ( "child2" != tmp.getName() ) == false );
      tmp = p.insertChild(3,c3);
      assertTrue( ( "child3" != tmp.getName() ) == false );
      tmp = p.insertChild(4,c4);
      assertTrue( ( "child4" != tmp.getName() ) == false );
      tmp = p.insertChild(5,c5);
      assertTrue( ( "child5" != tmp.getName() ) == false );
      p = null;
      c1 = null;
      c2 = null;
      c3 = null;
      c4 = null;
      c5 = null;
      attr = null;
      trp_p = null;
      trp_c1 = null;
      trp_c2 = null;
      trp_c3 = null;
      trp_c4 = null;
      trp_c5 = null;
    }

    public void test_XMLNode_namespace_add()
    {
      XMLTriple triple = new  XMLTriple("test","","");
      XMLAttributes attr = new  XMLAttributes();
      XMLNode node = new XMLNode(triple,attr);
      assertTrue( node.getNamespacesLength() == 0 );
      assertTrue( node.isNamespacesEmpty() == true );
      node.addNamespace( "http://test1.org/", "test1");
      assertTrue( node.getNamespacesLength() == 1 );
      assertTrue( node.isNamespacesEmpty() == false );
      node.addNamespace( "http://test2.org/", "test2");
      assertTrue( node.getNamespacesLength() == 2 );
      assertTrue( node.isNamespacesEmpty() == false );
      node.addNamespace( "http://test1.org/", "test1a");
      assertTrue( node.getNamespacesLength() == 3 );
      assertTrue( node.isNamespacesEmpty() == false );
      node.addNamespace( "http://test1.org/", "test1a");
      assertTrue( node.getNamespacesLength() == 3 );
      assertTrue( node.isNamespacesEmpty() == false );
      assertTrue( ! (node.getNamespaceIndex( "http://test1.org/") == -1) );
      node = null;
      triple = null;
      attr = null;
    }

    public void test_XMLNode_namespace_get()
    {
      XMLTriple triple = new  XMLTriple("test","","");
      XMLAttributes attr = new  XMLAttributes();
      XMLNode node = new XMLNode(triple,attr);
      node.addNamespace( "http://test1.org/", "test1");
      node.addNamespace( "http://test2.org/", "test2");
      node.addNamespace( "http://test3.org/", "test3");
      node.addNamespace( "http://test4.org/", "test4");
      node.addNamespace( "http://test5.org/", "test5");
      node.addNamespace( "http://test6.org/", "test6");
      node.addNamespace( "http://test7.org/", "test7");
      node.addNamespace( "http://test8.org/", "test8");
      node.addNamespace( "http://test9.org/", "test9");
      assertTrue( node.getNamespacesLength() == 9 );
      assertTrue( node.getNamespaceIndex( "http://test1.org/") == 0 );
      assertTrue( (  "test2" != node.getNamespacePrefix(1) ) == false );
      assertTrue( ( 		      "test1" != node.getNamespacePrefix( "http://test1.org/") ) == false );
      assertTrue( (  "http://test2.org/" != node.getNamespaceURI(1) ) == false );
      assertTrue( ( 		      "http://test2.org/" != node.getNamespaceURI( "test2") ) == false );
      assertTrue( node.getNamespaceIndex( "http://test1.org/") == 0 );
      assertTrue( node.getNamespaceIndex( "http://test2.org/") == 1 );
      assertTrue( node.getNamespaceIndex( "http://test5.org/") == 4 );
      assertTrue( node.getNamespaceIndex( "http://test9.org/") == 8 );
      assertTrue( node.getNamespaceIndex( "http://testX.org/") == -1 );
      assertTrue( node.hasNamespaceURI( "http://test1.org/") != false );
      assertTrue( node.hasNamespaceURI( "http://test2.org/") != false );
      assertTrue( node.hasNamespaceURI( "http://test5.org/") != false );
      assertTrue( node.hasNamespaceURI( "http://test9.org/") != false );
      assertTrue( node.hasNamespaceURI( "http://testX.org/") == false );
      assertTrue( node.getNamespaceIndexByPrefix( "test1") == 0 );
      assertTrue( node.getNamespaceIndexByPrefix( "test5") == 4 );
      assertTrue( node.getNamespaceIndexByPrefix( "test9") == 8 );
      assertTrue( node.getNamespaceIndexByPrefix( "testX") == -1 );
      assertTrue( node.hasNamespacePrefix( "test1") != false );
      assertTrue( node.hasNamespacePrefix( "test5") != false );
      assertTrue( node.hasNamespacePrefix( "test9") != false );
      assertTrue( node.hasNamespacePrefix( "testX") == false );
      assertTrue( node.hasNamespaceNS( "http://test1.org/", "test1") != false );
      assertTrue( node.hasNamespaceNS( "http://test5.org/", "test5") != false );
      assertTrue( node.hasNamespaceNS( "http://test9.org/", "test9") != false );
      assertTrue( node.hasNamespaceNS( "http://testX.org/", "testX") == false );
      node = null;
      triple = null;
      attr = null;
    }

    public void test_XMLNode_namespace_remove()
    {
      XMLTriple triple = new  XMLTriple("test","","");
      XMLAttributes attr = new  XMLAttributes();
      XMLNode node = new XMLNode(triple,attr);
      node.addNamespace( "http://test1.org/", "test1");
      node.addNamespace( "http://test2.org/", "test2");
      node.addNamespace( "http://test3.org/", "test3");
      node.addNamespace( "http://test4.org/", "test4");
      node.addNamespace( "http://test5.org/", "test5");
      assertTrue( node.getNamespacesLength() == 5 );
      node.removeNamespace(4);
      assertTrue( node.getNamespacesLength() == 4 );
      node.removeNamespace(3);
      assertTrue( node.getNamespacesLength() == 3 );
      node.removeNamespace(2);
      assertTrue( node.getNamespacesLength() == 2 );
      node.removeNamespace(1);
      assertTrue( node.getNamespacesLength() == 1 );
      node.removeNamespace(0);
      assertTrue( node.getNamespacesLength() == 0 );
      node.addNamespace( "http://test1.org/", "test1");
      node.addNamespace( "http://test2.org/", "test2");
      node.addNamespace( "http://test3.org/", "test3");
      node.addNamespace( "http://test4.org/", "test4");
      node.addNamespace( "http://test5.org/", "test5");
      assertTrue( node.getNamespacesLength() == 5 );
      node.removeNamespace(0);
      assertTrue( node.getNamespacesLength() == 4 );
      node.removeNamespace(0);
      assertTrue( node.getNamespacesLength() == 3 );
      node.removeNamespace(0);
      assertTrue( node.getNamespacesLength() == 2 );
      node.removeNamespace(0);
      assertTrue( node.getNamespacesLength() == 1 );
      node.removeNamespace(0);
      assertTrue( node.getNamespacesLength() == 0 );
      node = null;
      triple = null;
      attr = null;
    }

    public void test_XMLNode_namespace_remove_by_prefix()
    {
      XMLTriple triple = new  XMLTriple("test","","");
      XMLAttributes attr = new  XMLAttributes();
      XMLNode node = new XMLNode(triple,attr);
      node.addNamespace( "http://test1.org/", "test1");
      node.addNamespace( "http://test2.org/", "test2");
      node.addNamespace( "http://test3.org/", "test3");
      node.addNamespace( "http://test4.org/", "test4");
      node.addNamespace( "http://test5.org/", "test5");
      assertTrue( node.getNamespacesLength() == 5 );
      node.removeNamespace( "test1");
      assertTrue( node.getNamespacesLength() == 4 );
      node.removeNamespace( "test2");
      assertTrue( node.getNamespacesLength() == 3 );
      node.removeNamespace( "test3");
      assertTrue( node.getNamespacesLength() == 2 );
      node.removeNamespace( "test4");
      assertTrue( node.getNamespacesLength() == 1 );
      node.removeNamespace( "test5");
      assertTrue( node.getNamespacesLength() == 0 );
      node.addNamespace( "http://test1.org/", "test1");
      node.addNamespace( "http://test2.org/", "test2");
      node.addNamespace( "http://test3.org/", "test3");
      node.addNamespace( "http://test4.org/", "test4");
      node.addNamespace( "http://test5.org/", "test5");
      assertTrue( node.getNamespacesLength() == 5 );
      node.removeNamespace( "test5");
      assertTrue( node.getNamespacesLength() == 4 );
      node.removeNamespace( "test4");
      assertTrue( node.getNamespacesLength() == 3 );
      node.removeNamespace( "test3");
      assertTrue( node.getNamespacesLength() == 2 );
      node.removeNamespace( "test2");
      assertTrue( node.getNamespacesLength() == 1 );
      node.removeNamespace( "test1");
      assertTrue( node.getNamespacesLength() == 0 );
      node.addNamespace( "http://test1.org/", "test1");
      node.addNamespace( "http://test2.org/", "test2");
      node.addNamespace( "http://test3.org/", "test3");
      node.addNamespace( "http://test4.org/", "test4");
      node.addNamespace( "http://test5.org/", "test5");
      assertTrue( node.getNamespacesLength() == 5 );
      node.removeNamespace( "test3");
      assertTrue( node.getNamespacesLength() == 4 );
      node.removeNamespace( "test1");
      assertTrue( node.getNamespacesLength() == 3 );
      node.removeNamespace( "test4");
      assertTrue( node.getNamespacesLength() == 2 );
      node.removeNamespace( "test5");
      assertTrue( node.getNamespacesLength() == 1 );
      node.removeNamespace( "test2");
      assertTrue( node.getNamespacesLength() == 0 );
      node = null;
      triple = null;
      attr = null;
    }

    public void test_XMLNode_namespace_set_clear()
    {
      XMLTriple triple = new  XMLTriple("test","","");
      XMLAttributes attr = new  XMLAttributes();
      XMLNode node = new XMLNode(triple,attr);
      XMLNamespaces ns = new  XMLNamespaces();
      assertTrue( node.getNamespacesLength() == 0 );
      assertTrue( node.isNamespacesEmpty() == true );
      ns.add( "http://test1.org/", "test1");
      ns.add( "http://test2.org/", "test2");
      ns.add( "http://test3.org/", "test3");
      ns.add( "http://test4.org/", "test4");
      ns.add( "http://test5.org/", "test5");
      node.setNamespaces(ns);
      assertTrue( node.getNamespacesLength() == 5 );
      assertTrue( node.isNamespacesEmpty() == false );
      assertTrue( (  "test1" != node.getNamespacePrefix(0) ) == false );
      assertTrue( (  "test2" != node.getNamespacePrefix(1) ) == false );
      assertTrue( (  "test3" != node.getNamespacePrefix(2) ) == false );
      assertTrue( (  "test4" != node.getNamespacePrefix(3) ) == false );
      assertTrue( (  "test5" != node.getNamespacePrefix(4) ) == false );
      assertTrue( (  "http://test1.org/" != node.getNamespaceURI(0) ) == false );
      assertTrue( (  "http://test2.org/" != node.getNamespaceURI(1) ) == false );
      assertTrue( (  "http://test3.org/" != node.getNamespaceURI(2) ) == false );
      assertTrue( (  "http://test4.org/" != node.getNamespaceURI(3) ) == false );
      assertTrue( (  "http://test5.org/" != node.getNamespaceURI(4) ) == false );
      node.clearNamespaces();
      assertTrue( node.getNamespacesLength() == 0 );
      assertTrue( node.isAttributesEmpty() != false );
      ns = null;
      node = null;
      triple = null;
      attr = null;
    }

    public void test_XMLNode_remove()
    {
      XMLAttributes attr = new  XMLAttributes();
      XMLTriple trp_p = new  XMLTriple("parent","","");
      XMLTriple trp_c1 = new  XMLTriple("child1","","");
      XMLTriple trp_c2 = new  XMLTriple("child2","","");
      XMLTriple trp_c3 = new  XMLTriple("child3","","");
      XMLTriple trp_c4 = new  XMLTriple("child4","","");
      XMLTriple trp_c5 = new  XMLTriple("child5","","");
      XMLNode p = new XMLNode(trp_p,attr);
      XMLNode c1 = new XMLNode(trp_c1,attr);
      XMLNode c2 = new XMLNode(trp_c2,attr);
      XMLNode c3 = new XMLNode(trp_c3,attr);
      XMLNode c4 = new XMLNode(trp_c4,attr);
      XMLNode c5 = new XMLNode(trp_c5,attr);
      XMLNode r;
      p.addChild(c1);
      p.addChild(c2);
      p.addChild(c3);
      p.addChild(c4);
      p.addChild(c5);
      r = p.removeChild(5);
      assertTrue( r == null );
      r = p.removeChild(1);
      assertTrue( p.getNumChildren() == 4 );
      assertTrue( ( "child2" != r.getName() ) == false );
      r = null;
      r = p.removeChild(3);
      assertTrue( p.getNumChildren() == 3 );
      assertTrue( ( "child5" != r.getName() ) == false );
      r = null;
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 2 );
      assertTrue( ( "child1" != r.getName() ) == false );
      r = null;
      r = p.removeChild(1);
      assertTrue( p.getNumChildren() == 1 );
      assertTrue( ( "child4" != r.getName() ) == false );
      r = null;
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 0 );
      assertTrue( ( "child3" != r.getName() ) == false );
      r = null;
      p.addChild(c1);
      p.addChild(c2);
      p.addChild(c3);
      p.addChild(c4);
      p.addChild(c5);
      r = p.removeChild(4);
      assertTrue( p.getNumChildren() == 4 );
      assertTrue( ( "child5" != r.getName() ) == false );
      r = null;
      r = p.removeChild(3);
      assertTrue( p.getNumChildren() == 3 );
      assertTrue( ( "child4" != r.getName() ) == false );
      r = null;
      r = p.removeChild(2);
      assertTrue( p.getNumChildren() == 2 );
      assertTrue( ( "child3" != r.getName() ) == false );
      r = null;
      r = p.removeChild(1);
      assertTrue( p.getNumChildren() == 1 );
      assertTrue( ( "child2" != r.getName() ) == false );
      r = null;
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 0 );
      assertTrue( ( "child1" != r.getName() ) == false );
      r = null;
      p.addChild(c1);
      p.addChild(c2);
      p.addChild(c3);
      p.addChild(c4);
      p.addChild(c5);
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 4 );
      assertTrue( ( "child1" != r.getName() ) == false );
      r = null;
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 3 );
      assertTrue( ( "child2" != r.getName() ) == false );
      r = null;
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 2 );
      assertTrue( ( "child3" != r.getName() ) == false );
      r = null;
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 1 );
      assertTrue( ( "child4" != r.getName() ) == false );
      r = null;
      r = p.removeChild(0);
      assertTrue( p.getNumChildren() == 0 );
      assertTrue( ( "child5" != r.getName() ) == false );
      r = null;
      p.addChild(c1);
      p.addChild(c2);
      p.addChild(c3);
      p.addChild(c4);
      p.addChild(c5);
      r = p.removeChild(0);
      assertTrue( ( "child1" != r.getName() ) == false );
      p.insertChild(0,r);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( ( "child1" != p.getChild(0).getName() ) == false );
      r = null;
      r = p.removeChild(1);
      assertTrue( ( "child2" != r.getName() ) == false );
      p.insertChild(1,r);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( ( "child2" != p.getChild(1).getName() ) == false );
      r = null;
      r = p.removeChild(2);
      assertTrue( ( "child3" != r.getName() ) == false );
      p.insertChild(2,r);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( ( "child3" != p.getChild(2).getName() ) == false );
      r = null;
      r = p.removeChild(3);
      assertTrue( ( "child4" != r.getName() ) == false );
      p.insertChild(3,r);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( ( "child4" != p.getChild(3).getName() ) == false );
      r = null;
      r = p.removeChild(4);
      assertTrue( ( "child5" != r.getName() ) == false );
      p.insertChild(4,r);
      assertTrue( p.getNumChildren() == 5 );
      assertTrue( ( "child5" != p.getChild(4).getName() ) == false );
      r = null;
      p = null;
      c1 = null;
      c2 = null;
      c3 = null;
      c4 = null;
      c5 = null;
      attr = null;
      trp_p = null;
      trp_c1 = null;
      trp_c2 = null;
      trp_c3 = null;
      trp_c4 = null;
      trp_c5 = null;
    }

  }
}