/* * Copyright 1999-2006 The 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. */ /* $Id$ */ 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.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; /** * Basic runtime test for the old Fop class. It is used to verify that * nothing obvious is broken after compiling. */ public class BasicDriverTestCase extends AbstractFOPTestCase { private FopFactory fopFactory = FopFactory.newInstance(); /** * @see junit.framework.TestCase#TestCase(String) */ public BasicDriverTestCase(String name) { super(name); } /** * Tests Fop with JAXP and OutputStream generating PDF. * @throws Exception if anything fails */ 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 */ 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 */ 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 */ 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); } }