/*
* Copyright 2005 the original author or authors.
- *
+ *
* 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 org.wamblee.xml;
+import junit.framework.TestCase;
+
+import org.dom4j.Attribute;
+import org.dom4j.Document;
+import org.dom4j.Element;
+
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;
-import junit.framework.TestCase;
-
-import org.dom4j.Attribute;
-import org.dom4j.Document;
-import org.dom4j.Element;
/**
* XML test support utilities.
* @author Erik Brakkee
*/
public final class XmlUtils {
-
/**
* Disabled constructor.
- *
+ *
*/
private XmlUtils() {
// Empty
/**
* Checks equality of two XML documents excluding comment and processing
* nodes and trimming the text of the elements. In case of problems, it
- * provides an xpath-like expression describing where the problem is.
- *
+ * provides an xpath-like expression describing where the problem is.
+ *
* @param aMsg
* @param aExpected
* @param aActual
*/
public static void assertEquals(String aMsg,
- org.w3c.dom.Document aExpected, org.w3c.dom.Document aActual) {
- assertEquals(aMsg, DomUtils.convert(aExpected), DomUtils
- .convert(aActual));
+ org.w3c.dom.Document aExpected, org.w3c.dom.Document aActual) {
+ assertEquals(aMsg, DomUtils.convert(aExpected),
+ DomUtils.convert(aActual));
}
/**
* Checks equality of two XML documents excluding comment and processing
* nodes and trimming the text of the elements. In case of problems, it
- * provides an xpath-like expression describing where the problem is.
- *
+ * provides an xpath-like expression describing where the problem is.
+ *
* @param aMsg
* @param aExpected
* @param aActual
*/
public static void assertEquals(String aMsg, Document aExpected,
- Document aActual) {
- assertEquals(aMsg + "/" + aExpected.getRootElement().getName(), aExpected.getRootElement(), aActual.getRootElement());
+ Document aActual) {
+ assertEquals(aMsg + "/" + aExpected.getRootElement().getName(),
+ aExpected.getRootElement(), aActual.getRootElement());
}
/**
* Checks equality of two XML elements excluding comment and processing
* nodes and trimming the text of the elements. In case of problems, it
- * provides an xpath-like expression describing where the problem is.
- *
+ * provides an xpath-like expression describing where the problem is.
+ *
* @param aMsg
* @param aExpected
* @param aActual
*/
public static void assertEquals(String aMsg, Element aExpected,
- Element aActual) {
-
+ Element aActual) {
// Name.
- TestCase.assertEquals(aMsg + "/name()", aExpected.getName(), aActual
- .getName());
+ TestCase.assertEquals(aMsg + "/name()", aExpected.getName(),
+ aActual.getName());
// Text
TestCase.assertEquals(aMsg + "/text()", aExpected.getTextTrim(),
- aActual.getTextTrim());
+ aActual.getTextTrim());
// Attributes
List<Attribute> expectedAttrs = aExpected.attributes();
Collections.sort(expectedAttrs, new AttributeComparator());
+
List<Attribute> actualAttrs = aActual.attributes();
Collections.sort(actualAttrs, new AttributeComparator());
TestCase.assertEquals("count(" + aMsg + "/@*)", expectedAttrs.size(),
- actualAttrs.size());
+ actualAttrs.size());
+
for (int i = 0; i < expectedAttrs.size(); i++) {
String msg = aMsg + "/@" + expectedAttrs.get(i).getName();
assertEquals(msg, expectedAttrs.get(i), actualAttrs.get(i));
List<Element> expectedElems = aExpected.elements();
List<Element> actualElems = aActual.elements();
TestCase.assertEquals("count(" + aMsg + "/*)", expectedElems.size(),
- actualElems.size());
+ actualElems.size());
+
// determine the how-manyth element of the given name we are at.
// Maps element name to the last used index (or null if not yet used)
Map<String, Integer> elementIndex = new TreeMap<String, Integer>();
+
for (int i = 0; i < expectedElems.size(); i++) {
String elemName = expectedElems.get(i).getName();
Integer index = elementIndex.get(elemName);
+
if (index == null) {
index = 1;
} else {
index++;
}
+
elementIndex.put(elemName, index);
- String msg = aMsg + "/" + expectedElems.get(i).getName() + "["
- + index + "]";
+
+ String msg = aMsg + "/" + expectedElems.get(i).getName() + "[" +
+ index + "]";
assertEquals(msg, expectedElems.get(i), actualElems.get(i));
}
/**
* Checks equality of two attributes. In case of problems, it
- * provides an xpath-like expression describing where the problem is.
- *
+ * provides an xpath-like expression describing where the problem is.
+ *
* @param aMsg
* @param aExpected
* @param aActual
*/
public static void assertEquals(String aMsg, Attribute aExpected,
- Attribute aActual) {
- TestCase.assertEquals(aMsg + ":name", aExpected.getName(), aActual
- .getName());
- TestCase.assertEquals(aMsg + ":value", aExpected.getValue(), aActual
- .getValue());
+ Attribute aActual) {
+ TestCase.assertEquals(aMsg + ":name", aExpected.getName(),
+ aActual.getName());
+ TestCase.assertEquals(aMsg + ":value", aExpected.getValue(),
+ aActual.getValue());
}
/**
* Comparator which compares attributes by name.
*/
- private static final class AttributeComparator implements
- Comparator<Attribute> {
+ private static final class AttributeComparator implements Comparator<Attribute> {
/*
* (non-Javadoc)
- *
+ *
* @see java.util.Comparator#compare(T, T)
*/
public int compare(Attribute aAttribute1, Attribute aAttribute2) {
git://wamblee.org / utils / blobdiff