/*
* 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.
*/
package org.apache.cocoon.sax;
import static org.apache.cocoon.pipeline.builder.PipelineBuilder.newCachingPipeline;
import static org.apache.cocoon.sax.builder.SAXPipelineBuilder.newNonCachingPipeline;
import java.io.ByteArrayOutputStream;
import java.util.HashMap;
import java.util.Map;
import junit.framework.TestCase;
import org.apache.cocoon.sax.component.XMLGenerator;
import org.apache.cocoon.sax.component.XMLSerializer;
import org.apache.cocoon.sax.component.XSLTTransformer;
import org.custommonkey.xmlunit.Diff;
public class PipelineTest extends TestCase {
/**
* A pipeline that performs a simple transformation: generator -> transformer ->
* serializer.
*/
public void testPipelineWithTransformer() throws Exception {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
newNonCachingPipeline()
.setStringGenerator("<x></x>")
.addXSLTTransformer(this.getClass().getResource("/test.xslt"))
.addSerializer()
.withEmptyConfiguration()
.setup(baos)
.execute();
Diff diff = new Diff("<?xml version=\"1.0\" encoding=\"UTF-8\"?><p></p>", new String(baos.toByteArray()));
assertTrue("XSL transformation didn't work as expected " + diff, diff.identical());
}
/**
* A pipeline that performs a simple transformation: generator -> transformer ->
* serializer; the transformer uses a compiled XSLT using Xalan xsltc.
*
* @throws Exception if any error occurs.
*/
public void testPipelineWithCompiledXSLT() throws Exception {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
Map<String, Object> attributes = new HashMap<String, Object>();
attributes.put("translet-name", "CompiledXslt");
attributes.put("package-name", "org.apache.cocoon.sax");
newCachingPipeline()
.setStarter(new XMLGenerator("<x></x>"))
.addComponent(new XSLTTransformer(this.getClass().getResource("/test.xslt"), attributes))
.setFinisher(new XMLSerializer())
.withEmptyConfiguration()
.setup(baos)
.execute();
Diff diff = new Diff("<?xml version=\"1.0\" encoding=\"UTF-8\"?><p></p>", new String(baos.toByteArray()));
assertTrue("XSL transformation didn't work as expected " + diff, diff.identical());
}
}