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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.fop;
import java.io.File;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.sax.SAXResult;
import javax.xml.transform.stream.StreamSource;
import org.apache.fop.apps.FOPException;
import org.junit.Test;
import org.apache.commons.io.output.ByteArrayOutputStream;
import org.apache.fop.apps.FOUserAgent;
import org.apache.fop.apps.Fop;
import org.apache.fop.apps.FopFactory;
import org.apache.fop.apps.MimeConstants;
import org.apache.fop.cli.InputHandler;
import static org.apache.fop.FOPTestUtils.getBaseDir;
import static org.junit.Assert.assertTrue;
/**
* Basic runtime test for the old Fop class. It is used to verify that
* nothing obvious is broken after compiling.
*/
public class BasicDriverTestCase {
private FopFactory fopFactory = FopFactory.newInstance(new File(".").toURI());
/**
* Tests Fop with JAXP and OutputStream generating PDF.
* @throws Exception if anything fails
*/
@Test
public void testFO2PDFWithJAXP() throws Exception {
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
File foFile = new File(getBaseDir(), "test/xml/bugtests/block.fo");
ByteArrayOutputStream baout = new ByteArrayOutputStream();
Fop fop = fopFactory.newFop(MimeConstants.MIME_PDF, foUserAgent, baout);
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(); //Identity transf.
Source src = new StreamSource(foFile);
Result res = new SAXResult(fop.getDefaultHandler());
transformer.transform(src, res);
assertTrue("Generated PDF has zero length", baout.size() > 0);
}
/**
* Tests Fop with JAXP and OutputStream generating PostScript.
* @throws Exception if anything fails
*/
@Test
public void testFO2PSWithJAXP() throws Exception {
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
File foFile = new File(getBaseDir(), "test/xml/bugtests/block.fo");
ByteArrayOutputStream baout = new ByteArrayOutputStream();
Fop fop = fopFactory.newFop(MimeConstants.MIME_POSTSCRIPT, foUserAgent, baout);
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(); //Identity transf.
Source src = new StreamSource(foFile);
Result res = new SAXResult(fop.getDefaultHandler());
transformer.transform(src, res);
assertTrue("Generated PostScript has zero length", baout.size() > 0);
}
/**
* Tests Fop with JAXP and OutputStream generating RTF.
* @throws Exception if anything fails
*/
@Test
public void testFO2RTFWithJAXP() throws Exception {
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
File foFile = new File(getBaseDir(), "test/xml/bugtests/block.fo");
ByteArrayOutputStream baout = new ByteArrayOutputStream();
Fop fop = fopFactory.newFop(MimeConstants.MIME_RTF, foUserAgent, baout);
TransformerFactory factory = TransformerFactory.newInstance();
Transformer transformer = factory.newTransformer(); //Identity transf.
Source src = new StreamSource(foFile);
Result res = new SAXResult(fop.getDefaultHandler());
transformer.transform(src, res);
assertTrue("Generated RTF has zero length", baout.size() > 0);
}
/**
* Tests Fop with XsltInputHandler and OutputStream.
* @throws Exception if anything fails
*/
@Test
public void testFO2PDFWithXSLTInputHandler() throws Exception {
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
File xmlFile = new File(getBaseDir(), "test/xml/1.xml");
File xsltFile = new File(getBaseDir(), "test/xsl/doc.xsl");
ByteArrayOutputStream baout = new ByteArrayOutputStream();
InputHandler handler = new InputHandler(xmlFile, xsltFile, null);
handler.renderTo(foUserAgent, MimeConstants.MIME_PDF, baout);
assertTrue("Generated PDF has zero length", baout.size() > 0);
}
@Test
public void testXSLILoop() throws Exception {
FOUserAgent foUserAgent = fopFactory.newFOUserAgent();
File xmlFile = new File(getBaseDir(), "test/xml/1.xml");
File xsltFile = new File(getBaseDir(), "test/xsl/iloop.xsl");
ByteArrayOutputStream baout = new ByteArrayOutputStream();
InputHandler handler = new InputHandler(xmlFile, xsltFile, null);
try {
handler.renderTo(foUserAgent, MimeConstants.MIME_PDF, baout);
} catch (FOPException e) {}
}
}
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