| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.compare.examples.xml; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| |
| import junit.framework.*; |
| |
| import org.eclipse.jface.text.Document; |
| |
| import org.eclipse.compare.IEncodedStreamContentAccessor; |
| import org.eclipse.compare.examples.xml.XMLChildren; |
| import org.eclipse.compare.examples.xml.XMLNode; |
| import org.eclipse.compare.examples.xml.XMLStructureCreator; |
| import org.eclipse.core.runtime.CoreException; |
| |
| public class TestXMLStructureCreator extends TestCase { |
| |
| Document fdoc; |
| XMLStructureCreator fsc; |
| |
| public class TestStream implements IEncodedStreamContentAccessor { |
| String fString; |
| |
| public TestStream(String string) { |
| fString= string; |
| } |
| |
| public InputStream getContents() throws CoreException { |
| try { |
| return new ByteArrayInputStream(fString.getBytes("UTF-16")); //$NON-NLS-1$ |
| } catch (Exception e) { |
| return new ByteArrayInputStream(fString.getBytes()); |
| } |
| } |
| |
| public String getCharset() { |
| return "UTF-16"; //$NON-NLS-1$ |
| } |
| } |
| |
| public TestXMLStructureCreator(String name) { |
| super(name); |
| } |
| |
| protected void setUp() { |
| System.out.println("TestXMLStructureCreator.name()==" + getName()); //$NON-NLS-1$ |
| fdoc = new Document(); |
| fsc = new XMLStructureCreator(); |
| } |
| |
| protected void tearDown() throws Exception { |
| //remove set-up |
| } |
| |
| public static Test suite() { |
| return new TestSuite(TestXMLStructureCreator.class); |
| } |
| |
| public void test0() { |
| TestStream s= new TestStream("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n<a attr1=\"<b></b>\"\nattr2=\"he\n ll\n o2\" attr3=\"hello3\"\nattr4=\"hello4\"><b attr=\n\"battr\" attr2=\"battr2\">\n<c/>\n</b>\n<b2/>\n</a>\n"); //$NON-NLS-1$ |
| XMLChildren Tree= (XMLChildren) fsc.getStructure(s); |
| |
| XMLChildren ExpectedTree = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,XMLStructureCreator.ROOT_ID, "",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ |
| //create Expected Tree |
| XMLChildren parent = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"a<[1]","<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n<a attr1=\"<b></b>\"\nattr2=\"he\n ll\n o2\" attr3=\"hello3\"\nattr4=\"hello4\"><b attr=\n\"battr\" attr2=\"battr2\">\n<c/>\n</b>\n<b2/>\n</a>\n",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| parent.setName("a [1]"); //$NON-NLS-1$ |
| ExpectedTree.addChild(parent); |
| parent.setParent(ExpectedTree); |
| XMLChildren current = new XMLChildren(XMLStructureCreator.TYPE_ATTRIBUTE,"attr1","<b></b>",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "attr1" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ATTRIBUTE), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("attr1"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ATTRIBUTE,"attr2","he ll o2",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "attr2" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ATTRIBUTE), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("attr2"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ATTRIBUTE,"attr3","hello3",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "attr3" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ATTRIBUTE), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("attr3"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ATTRIBUTE,"attr4","hello4",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "attr4" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ATTRIBUTE), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("attr4"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"b<[1]","<b attr=\n\"battr\" attr2=\"battr2\">\n<c/>\n</b>\n",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR +"b" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("b [1]"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = current; |
| current = new XMLChildren(XMLStructureCreator.TYPE_ATTRIBUTE,"attr","battr",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "attr" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ATTRIBUTE), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ |
| current.setName("attr"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ATTRIBUTE,"attr2","battr2",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "attr2" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ATTRIBUTE), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ |
| current.setName("attr2"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"c<[1]","<c/>",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "c" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ |
| current.setName("c [1]"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = (XMLChildren) parent.getParent(); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"b2<[1]","<b2/>",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR +"b2" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("b2 [1]"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| |
| checkTrees(Tree,ExpectedTree); |
| } |
| |
| public void test1() { |
| TestStream s= new TestStream("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n<a>body_a_1\n <b>body_b_1\n <c>body_c_1\n <d2>body_d2\n </d2>\nbody_c_2\n </c>\nbody_b_2\n </b>\nbody_a_2\n <b2>\n </b2>\nbody_a_3\n</a>"); //$NON-NLS-1$ |
| XMLChildren Tree= (XMLChildren) fsc.getStructure(s); |
| |
| XMLChildren ExpectedTree = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,XMLStructureCreator.ROOT_ID, "",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ |
| //create Expected Tree |
| XMLChildren parent = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"a<[1]","<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n<a>body_a_1\n <b>body_b_1\n <c>body_c_1\n <d2>body_d2\n </d2>\nbody_c_2\n </c>\nbody_b_2\n </b>\nbody_a_2\n <b2>\n </b2>\nbody_a_3\n</a>",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| parent.setName("a [1]"); //$NON-NLS-1$ |
| ExpectedTree.addChild(parent); |
| parent.setParent(ExpectedTree); |
| XMLChildren current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(1)","body_a_1\n ",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| current.setName("body (1)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"b<[1]","<b>body_b_1\n <c>body_c_1\n <d2>body_d2\n </d2>\nbody_c_2\n </c>\nbody_b_2\n </b>\n",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("b [1]"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = current; |
| current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(1)","body_b_1\n ",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("body (1)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"c<[1]","<c>body_c_1\n <d2>body_d2\n </d2>\nbody_c_2\n </c>\n",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR +"a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "c" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ |
| current.setName("c [1]"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = current; |
| current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(1)","body_c_1\n ",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "c" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ |
| current.setName("body (1)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"d2<[1]","<d2>body_d2\n </d2>\n",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "c" + XMLStructureCreator.SIGN_SEPARATOR + "d2" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ |
| current.setName("d2 [1]"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = current; |
| current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(1)","body_d2\n ",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "c" + XMLStructureCreator.SIGN_SEPARATOR + "d2" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ |
| current.setName("body (1)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = (XMLChildren) parent.getParent(); |
| current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(2)","\nbody_c_2\n ",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + "c" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ |
| current.setName("body (2)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = (XMLChildren) parent.getParent(); |
| current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(2)","\nbody_b_2\n ",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + "b" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("body (2)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| parent = (XMLChildren) parent.getParent(); |
| current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(2)","\nbody_a_2\n ",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| current.setName("body (2)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_ELEMENT,"b2<[1]","<b2>\n </b2>\n",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + "b2" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_ELEMENT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ |
| current.setName("b2 [1]"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| current = new XMLChildren(XMLStructureCreator.TYPE_TEXT,"body_(3)","\nbody_a_3\n",(XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + "a" + XMLStructureCreator.SIGN_SEPARATOR + XMLStructureCreator.SIGN_TEXT), fdoc, 0, 0); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| current.setName("body (2)"); //$NON-NLS-1$ |
| parent.addChild(current); |
| current.setParent(parent); |
| |
| checkTrees(Tree,ExpectedTree); |
| } |
| |
| protected void checkTrees(XMLNode left, XMLNode right) { |
| if (left != null && right != null) { |
| //System.out.println(left.getName() + ", " + right.getName()); |
| //System.out.println(">" + left.getValue() + "<\n>" + right.getValue() + "<"); |
| assertTrue(left.testEquals(right)); |
| Object[] leftChildren = left.getChildren(); |
| Object[] rightChildren = right.getChildren(); |
| if (leftChildren != null && rightChildren != null) { |
| if (leftChildren.length == rightChildren.length) { |
| for (int i=0; i<leftChildren.length; i++) |
| checkTrees((XMLNode) leftChildren[i], (XMLNode) rightChildren[i]); |
| } else |
| assertTrue(false); |
| } |
| } else if ( ((left == null) && (right != null)) || ((left != null) && (right == null)) ) { |
| assertTrue(false); |
| } |
| } |
| } |
| |
