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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
/*
* $Id$
*/
package org.apache.qetest.xalanj2;
import java.io.StringReader;
import java.util.Properties;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.apache.qetest.FileBasedTest;
import org.apache.xml.utils.PrefixResolver;
import org.apache.xml.utils.PrefixResolverDefault;
import org.junit.Test;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.xml.sax.InputSource;
//-------------------------------------------------------------------------
/**
* Functionality/system/integration tests for PrefixResolver.
*
* Very simple coverage test.
*
* @author shane_curcuru@us.ibm.com
* @version $Id$
*/
public class PrefixResolverAPITest extends FileBasedTest
{
/** Just initialize test name, comment, numTestCases. */
public PrefixResolverAPITest()
{
numTestCases = 1; // REPLACE_num
testName = "PrefixResolverAPITest";
testComment = "Functionality/system/integration tests for PrefixResolver";
}
/**
* Initialize this test - Set names of xml/xsl test files.
*
* @param p Properties to initialize from (if needed)
* @return false if we should abort the test; true otherwise
*/
public boolean doTestFileInit(Properties p)
{
/* no-op */
return true;
}
/** XML prefixes and namespaces in our DOM to test. */
protected static String[][] XMLDOC_PREFIXES =
{
{ "", "urn://doc.level.attr/xmlns" } , /* default ns */
{ "pre", "urn://doc.level.attr/preNS" },
{ "other", "urn://doc.level.attr/otherNS" },
{ "subNS", "urn://doc.subElement/subNS" }/* ns only on subElement */
};
/** XML string for our DOM to test. */
protected static String XMLDOC =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + "\n" +
"<pre:document " + "\n" +
"docLevelAttr=\"urn://doc.level.attr/notNS\"" + "\n" +
"xmlns=\"" + XMLDOC_PREFIXES[0][1] + "\"" + "\n" +
"xmlns:" + XMLDOC_PREFIXES[1][0] + "=\"" + XMLDOC_PREFIXES[1][1] + "\" " + "\n" +
"xmlns:" + XMLDOC_PREFIXES[2][0] + "=\"" + XMLDOC_PREFIXES[2][1] + "\" " + "\n" +
">" + "\n" +
"<pre:element elementAttr=\"elementAttrVal\" elementAttrNS=\"pre:elementAttrValNS\" xml:lang=\"en\">" + "\n" +
" <pre:subElement subElementAttr=\"subElementAttrVal\" xmlns:" + XMLDOC_PREFIXES[3][0] + "=\"" + XMLDOC_PREFIXES[3][1] + "\" subElementAttrNS=\"other:subElementAttrValNS\">" + "\n" +
" <pre:subSubElement />" + "\n" +
" </pre:subElement>" + "\n" +
"</pre:element>" + "\n" +
"</pre:document>" ;
/**
* Read in hard-coded dom and try resolving some namespaces.
*
* @return false if we should abort the test; true otherwise
*/
public boolean testCase1()
{
reporter.testCaseInit("Read in hard-coded dom and try resolving some namespaces");
try
{
// Startup a factory and docbuilder, create some nodes/DOMs
DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
dfactory.setNamespaceAware(true);
DocumentBuilder docBuilder = dfactory.newDocumentBuilder();
reporter.logArbitrary(reporter.TRACEMSG, "hardcoded XML text is:" + XMLDOC);
reporter.logTraceMsg("parsing hardcoded XML");
Document doc = docBuilder.parse(new InputSource(new StringReader(XMLDOC)));
Element docElem = doc.getDocumentElement();
// Test from the root element
PrefixResolver docResolver = new PrefixResolverDefault(docElem);
reporter.logStatusMsg("new PrefixResolver(" + docElem.getNodeName() + ") is: " + docResolver);
// -1 because only subelem has last prefix available
for (int i = 0; i < (XMLDOC_PREFIXES.length - 1); i++)
{
String ns = docResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
}
// Try again, from further down the tree (* is match any ns)
Node elemElem = doc.getElementsByTagNameNS("*", "element").item(0);
PrefixResolver elemResolver = new PrefixResolverDefault(elemElem);
reporter.logStatusMsg("new PrefixResolver(" + elemElem.getNodeName() + ") is: " + elemResolver);
// -1 because only subelem has last prefix available
for (int i = 0; i < (XMLDOC_PREFIXES.length - 1); i++)
{
String ns = elemResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
}
// Try again, from further down the tree with additional ns (* is match any ns)
Node subElem = doc.getElementsByTagNameNS("*", "subElement").item(0);
PrefixResolver subResolver = new PrefixResolverDefault(subElem);
reporter.logStatusMsg("new PrefixResolver(" + subElem.getNodeName() + ") is: " + subResolver);
for (int i = 0; i < XMLDOC_PREFIXES.length; i++)
{
String ns = subResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
}
// Try again, from further down the tree with additional ns (* is match any ns)
Node subSubElem = doc.getElementsByTagNameNS("*", "subSubElement").item(0);
PrefixResolver subSubResolver = new PrefixResolverDefault(subSubElem);
reporter.logStatusMsg("new PrefixResolver(" + subSubElem.getNodeName() + ") is: " + subSubResolver);
for (int i = 0; i < XMLDOC_PREFIXES.length; i++)
{
String ns = subSubResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
}
}
catch (Throwable t)
{
reporter.logThrowable(reporter.ERRORMSG, t, "testCase1 threw");
reporter.checkFail("testCase1 threw: " + t.toString());
}
reporter.testCaseClose();
return true;
}
/**
* Convenience method to print out usage information - update if needed.
* @return String denoting usage of this test class
*/
public String usage()
{
return ("Common [optional] options supported by PrefixResolverAPITest:\n"
+ super.usage()); // Grab our parent classes usage as well
}
/**
* Main method to run test from the command line - can be left alone.
* @param args command line argument array
*/
public static void main(String[] args)
{
PrefixResolverAPITest app = new PrefixResolverAPITest();
app.doMain(args);
}
// Android-added: Run main method as a JUnit test case.
@Test
public void main() {
main(new String[0]);
}
}
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