/**
* Copyright 2006 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 tests.w3c;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.ListIterator;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import tests.w3c.SchemaTest;
import tests.w3c.TestRoundTripXSD;
/**
* Class to represent a set of schema tests as described by a .testSet file
* When executed each of the schemas described in the .testSet file is round-trip
* tested.
* cmd line parms: arg0 - location of the .testSet file. Defaults to:
* ./target/xmlschema2002-01-16/NISTXMLSchema1-0-20020116.testSet
*
*/
public class TestW3CSchemaTestSet extends TestSuite {
private List schemaTests = null;
private File testSetFile = null;
// If junit called from cmd line without any args, use the NIST test bucket
private static String testSetLocation = "./target/xmlschema2002-01-16/NISTXMLSchema1-0-20020116.testSet";
private TestW3CSchemaTestSet(String name, File testSetFile) {
super(name);
this.testSetFile = testSetFile;
}
public static void main(String[] args) {
try {
if (args[0] != null) {
testSetLocation = args[0];
}
junit.textui.TestRunner.run(TestW3CSchemaTestSet.suite(new File(testSetLocation)));
} catch (Exception e) {
e.printStackTrace();
}
}
public static Test suite() throws Exception {
testSetLocation = System.getProperty("W3CTestLocation", testSetLocation);
return suite(new File(testSetLocation));
}
/**
* Returns a suite of TestRoundTripXSD test case instances. One for each of the tests
* described in the testSetFile
* @param testSetFile the File object of the .testSet file
* @throws Exception
*/
public static Test suite(File testSetFile) throws Exception {
TestW3CSchemaTestSet suite = new TestW3CSchemaTestSet("Test for tests", testSetFile);
String testSetLocation = suite.testSetFile.getPath();
suite.schemaTests = getSchemaTests(testSetLocation);
ListIterator li = suite.schemaTests.listIterator();
while (li.hasNext()) {
SchemaTest st = (SchemaTest) li.next();
File f = new File(testSetFile.getParent(), st.schemaDocumentLink);
if (st.currentStatus!=null) {
if (!st.currentStatus.equals("accepted")) {
System.out.println("Warning: SchemaTest which isn't accepted: " + st);
} else if (st.isValid()){
// for now only test schemas that are valid
suite.addTest(new TestRoundTripXSD(f, true));
}
}
}
return suite;
}
/**
* Returns a list of SchemaTest objects created from the .testSet xml file passed
* in to the testSet parameter
* @param testSet the filename of the .testSet file
* @return List of SchemaTest objects describing the schema files to test
* @throws Exception
*/
private static List getSchemaTests(String testSet) throws Exception {
List schemaTests = new ArrayList();
Document doc = getDocument(new InputSource(testSet));
NodeList testGroups = doc.getElementsByTagName("testGroup");
for (int i = 0; i < testGroups.getLength(); i++) {
Node testGroup = testGroups.item(i);
NodeList testGroupChildren = testGroup.getChildNodes();
Element schemaTestElem = null;
for (int j = 0; j < testGroupChildren.getLength(); j++) {
Node n = testGroupChildren.item(j);
if (!(n instanceof Element))
continue;
schemaTestElem = (Element) n;
if (schemaTestElem.getNodeName().equals("schemaTest")) {
break;
}
}
if (schemaTestElem != null) {
try {
SchemaTest schemaTest = new SchemaTest((Element) schemaTestElem);
if (schemaTest.schemaDocumentLink != null) schemaTests.add(schemaTest);
} catch (Exception e) {
}
}
}
return schemaTests;
}
/**
* Returns a DOM Document of the file passed in as the inputsource parameter
* @param inputSource input to read in as DOM Document
* @return DOM Document of the input source
* @throws Exception can be IOException or SAXException
*/
private static Document getDocument(InputSource inputSource)
throws ParserConfigurationException, SAXException, IOException {
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
dbf.setValidating(false);
return dbf.newDocumentBuilder().parse(inputSource);
}
}