v2/test/src/xmlcursor/detailed/MoveXmlTest2.java

/*   Copyright 2004 The Apache Software Foundation
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *  limitations under the License.
 */


package xmlcursor.detailed;

import junit.framework.*;

import org.apache.xmlbeans.XmlObject;
import org.apache.xmlbeans.XmlCursor;
import org.apache.xmlbeans.XmlCursor.TokenType;

import xmlcursor.common.*;



/**
 *
 *
 */
public class MoveXmlTest2 extends BasicCursorTestCase{

    static String sTestXml="<bk:book xmlns:bk='urn:loc.gov:books' at0=\"value0\"><!--BOOK COMMENT-->text0<author at0=\"v0\" at1=\"value1\"/></bk:book>";
    static String sTargetXml="<target></target>";
    static XmlCursor m_xc1;
     public MoveXmlTest2(String sName) {
        super(sName);
    }

    public static Test suite() {
        return new TestSuite(MoveXmlTest2.class);
    }


    public void testNormalCase(){
	String sExpectedTrg1="<!--BOOK COMMENT--><target/>";
	String sExpectedSrc1="<bk:book at0=\"value0\" xmlns:bk=\"urn:loc.gov:books\">text0<author at0=\"v0\" at1=\"value1\"/></bk:book>";


	toNextTokenOfType(m_xc1,TokenType.START);
	toNextTokenOfType(m_xc,TokenType.COMMENT);
	m_xc.moveXml(m_xc1);
	toPrevTokenOfType(m_xc,TokenType.STARTDOC);
	toPrevTokenOfType(m_xc1,TokenType.STARTDOC);
	assertEquals(m_xc.xmlText(),sExpectedSrc1);
	assertEquals(m_xc1.xmlText(),sExpectedTrg1);


	sExpectedTrg1="<!--BOOK COMMENT--><target xmlns:bk=\"urn:loc.gov:books\"/>";
	sExpectedSrc1="<urn:book at0=\"value0\" xmlns:urn=\"urn:loc.gov:books\">text0<author at0=\"v0\" at1=\"value1\"/></urn:book>";
	toNextTokenOfType(m_xc1,TokenType.END);
	toNextTokenOfType(m_xc, TokenType.NAMESPACE);
	m_xc.moveXml(m_xc1);
	toPrevTokenOfType(m_xc,TokenType.STARTDOC);
	toPrevTokenOfType(m_xc1,TokenType.STARTDOC);

	assertEquals(m_xc1.xmlText(),sExpectedTrg1);
	assertEquals(m_xc.xmlText(),sExpectedSrc1);


    }

    //to here at END
    public void testMoveNoop(){

	toNextTokenOfType(m_xc1,TokenType.START);
	toNextTokenOfType(m_xc,TokenType.END);
	assertEquals(false,m_xc.moveXml(m_xc1));

	toPrevTokenOfType(m_xc,TokenType.STARTDOC);
	toPrevTokenOfType(m_xc1,TokenType.STARTDOC);

	toNextTokenOfType(m_xc1,TokenType.START);
	toNextTokenOfType(m_xc,TokenType.ENDDOC);
	assertEquals(false,m_xc.moveXml(m_xc1));
    }

    public void testInvalidToCursorPos(){
	//position the cursor within a tag <a <movedXML/>...</a>
	toNextTokenOfType(m_xc,TokenType.START);//m_xc on book at0
	assertEquals(true,m_xc.toFirstAttribute()); //at0 in book
	toNextTokenOfType(m_xc1,TokenType.START);
	try{
	    if(m_xc1.moveXml(m_xc)){

		fail("Should not be able to move the XML here ");
	    }
	}catch(Exception e){
	    System.err.println(e.getMessage());
	}
    }

    public void testMovedAttrNameCollision()throws Exception{

	m_xc1=XmlObject.Factory.parse(sTestXml).newCursor();
	toNextTokenOfType(m_xc,TokenType.START);//m_xc on book at0
	toNextTokenOfType(m_xc1,TokenType.START);
	toNextTokenOfType(m_xc1,TokenType.START);
	//toNextTokenOfType(m_xc1,TokenType.END);//to author
	assertEquals(true,m_xc1.toFirstAttribute());
	assertEquals(true,m_xc.toFirstAttribute()); //at0 in book
	if (m_xc.moveXml(m_xc1)){
	    toPrevTokenOfType(m_xc1,TokenType.START);
	    m_xc1.toFirstAttribute();
	    assertEquals(m_xc1.getName().getLocalPart(),"at0");
	    assertEquals(true, m_xc1.toNextAttribute());
	    assertEquals(m_xc1.getName().getLocalPart(),"at0");
	}
	m_xc1.dispose();
    }

    /**
     * attempt to create an XML forest:
     * seems to be illegal semantics judging from beginElement
     * $NOTE: legal here
     */
    public void testInvalidXml(){
	toNextTokenOfType(m_xc,TokenType.START);
	toNextTokenOfType(m_xc1,TokenType.START);
	assertEquals(true,m_xc.moveXml(m_xc1));
    }


    public void testNull(){
	toNextTokenOfType(m_xc,TokenType.START);
	try{
	    m_xc.moveXml(null);
	    fail("toHere null");
	}catch(Exception e){
	    System.err.println(e.getMessage());
	}
    }


    public void testSelf(){
	String sExpectedResult=m_xc.xmlText();
	toNextTokenOfType(m_xc,TokenType.START);
	try{

	    if(m_xc.moveXml(m_xc)){
		m_xc.toStartDoc();
		assertEquals(sExpectedResult,m_xc.xmlText());
	    }
	}catch(Exception e){
	    System.err.println(e.getMessage());
	}
    }

    public void setUp() throws Exception{
	m_xc=XmlObject.Factory.parse(sTestXml).newCursor();
	m_xc1=XmlObject.Factory.parse(sTargetXml).newCursor();
    }
    public void tearDown(){
	super.tearDown();
	if (m_xc1!=null){
	    m_xc1.dispose();
	    m_xc1=null;
	}
    }

     public static void main(String[] rgs){
      try{
	   MoveXmlTest2 t=new MoveXmlTest2("");
	   t.setUp();
	   t.testSelf();
	  }catch (Exception e){
	    System.err.println("Error "+e.getMessage());
	    e.printStackTrace();
	}
  }


}