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package org.custommonkey.xmlunit;
import java.io.File;
import junit.framework.TestCase;
import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.Text;
/**
* JUnit test for NodeDescriptor
*/
public class test_NodeDescriptor extends TestCase {
private StringBuffer stringBuffer;
private Document aDocument;
private NodeDetail nodeDetail;
public void testAppendDocumentDetail() throws Exception {
nodeDetail = new NodeDetail("", aDocument, "/");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals("<" + NodeDescriptor.DOCUMENT_NODE_DESCRIPTION
+ "<...>> at /", stringBuffer.toString());
}
public void testAppendAttributeDetail() throws Exception {
String attrName = "attrName";
String attrValue = "attrValue";
Attr attr = aDocument.createAttribute(attrName);
attr.setValue(attrValue);
String tagName = "elemTag";
Element element = aDocument.createElement(tagName);
element.setAttributeNode(attr);
nodeDetail = new NodeDetail("", attr, "/elemTag");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals("<" + tagName + " "
+ attrName + "=\"" + attrValue + "\"...> at /elemTag", stringBuffer.toString());
}
public void testAppendElementDetail() throws Exception {
String tagName = "elemTag";
Element element = aDocument.createElement(tagName);
nodeDetail = new NodeDetail("", element, "/elemTag");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals("<" + tagName + "...> at /elemTag", stringBuffer.toString());
}
public void testAppendTextDetail() throws Exception {
String textString = "some text";
Text text = aDocument.createTextNode(textString);
String tagName = "elemTag";
Element element = aDocument.createElement(tagName);
element.appendChild(text);
nodeDetail = new NodeDetail("", text, "/elemTag/text()");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals("<" + tagName + " ...>" + textString
+ "</" + tagName + "> at /elemTag/text()", stringBuffer.toString());
}
public void testAppendProcessingInstructionDetail() throws Exception {
String target = "PItarget";
String data = "PIdata";
Node processingInstruction = aDocument.createProcessingInstruction(target, data);
nodeDetail = new NodeDetail("", processingInstruction, "/processing-instruction()");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals("<?" + target + " " + data + "?> at /processing-instruction()",
stringBuffer.toString());
}
public void testAppendCommentDetail() throws Exception {
String comments = "This is a comment";
Node comment = aDocument.createComment(comments);
nodeDetail = new NodeDetail("", comment, "/comment()");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals("<!--" + comments + "--> at /comment()", stringBuffer.toString());
}
public void testAppendCDataDetail() throws Exception {
String cData = "<>& etc";
Node cDataNote = aDocument.createCDATASection(cData);
nodeDetail = new NodeDetail("", cDataNote, "/text()");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals("<![CDATA[" + cData + "]]> at /text()", stringBuffer.toString());
}
public void testAppendDocTypeDetail() throws Exception {
File dtdA = File.createTempFile(getName() + "A", "dtd");
dtdA.deleteOnExit();
String systemOnlyDTD = "<!DOCTYPE blah SYSTEM \"" + dtdA.toURL().toExternalForm() + "\">";
String someContent = "<blah>ignored</blah>";
String xmlWithExternalDTD = systemOnlyDTD + someContent;
aDocument = XMLUnit.buildControlDocument(xmlWithExternalDTD);
Node doctypeA = aDocument.getDoctype();
nodeDetail = new NodeDetail("", doctypeA, "/");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals(systemOnlyDTD + " at /", stringBuffer.toString());
stringBuffer = new StringBuffer();
File dtdB = File.createTempFile(getName() + "B", "dtd");
dtdB.deleteOnExit();
String publicDTD = "<!DOCTYPE web-app "
+ "PUBLIC \"-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN\" "
+ "\"" + dtdB.toURL().toExternalForm() + "\">";
String someOtherContent = "<web-app><!--ignore me--></web-app>";
String xmlWithPublicDTD = publicDTD + someOtherContent;
Document bDocument = XMLUnit.buildControlDocument(xmlWithPublicDTD);
Node doctypeB = bDocument.getDoctype();
nodeDetail = new NodeDetail("", doctypeB, "/");
NodeDescriptor.appendNodeDetail(stringBuffer, nodeDetail);
assertEquals(publicDTD + " at /", stringBuffer.toString());
}
public void setUp() throws Exception {
aDocument = XMLUnit.newControlParser().newDocument();
stringBuffer = new StringBuffer();
}
/**
* Constructor for test_NodeDescriptor.
* @param name
*/
public test_NodeDescriptor(String name) {
super(name);
}
}