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- /*
- * Copyright 2005-2006 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.fotreetest;
-
- import java.io.File;
- import java.util.List;
-
- import javax.xml.parsers.SAXParser;
- import javax.xml.parsers.SAXParserFactory;
-
- import org.apache.fop.apps.FOUserAgent;
- import org.apache.fop.apps.Fop;
- import org.apache.fop.apps.FopFactory;
-
- import org.apache.fop.fotreetest.ext.TestElementMapping;
- import org.xml.sax.SAXException;
- import org.xml.sax.XMLReader;
- import org.xml.sax.helpers.XMLFilterImpl;
-
- /**
- * Test driver class for FO tree tests.
- */
- public class FOTreeTester {
-
- /**
- * Runs a test.
- * @param testFile the test file.
- * @throws Exception if a test or FOP itself fails
- */
- public void runTest(File testFile) throws Exception {
- ResultCollector collector = ResultCollector.getInstance();
- collector.reset();
-
- SAXParserFactory spf = SAXParserFactory.newInstance();
- spf.setNamespaceAware(true);
- spf.setValidating(false);
- SAXParser parser = spf.newSAXParser();
- XMLReader reader = parser.getXMLReader();
-
- //Setup FOP for area tree rendering
- FopFactory fopFactory = FopFactory.newInstance();
- fopFactory.addElementMapping(new TestElementMapping());
-
- FOUserAgent ua = fopFactory.newFOUserAgent();
- ua.setBaseURL(testFile.getParentFile().toURL().toString());
- ua.setFOEventHandlerOverride(new DummyFOEventHandler(ua));
-
- //Used to set values in the user agent through processing instructions
- reader = new PIListener(reader, ua);
-
- Fop fop = fopFactory.newFop(ua);
-
- reader.setContentHandler(fop.getDefaultHandler());
- reader.setDTDHandler(fop.getDefaultHandler());
- reader.setErrorHandler(fop.getDefaultHandler());
- reader.setEntityResolver(fop.getDefaultHandler());
- reader.parse(testFile.toURL().toExternalForm());
-
- List results = collector.getResults();
- if (results.size() > 0) {
- for (int i = 0; i < results.size(); i++) {
- System.out.println(((Exception)results.get(i)).getMessage());
- }
- throw (Exception)results.get(0);
- }
- }
-
- private class PIListener extends XMLFilterImpl {
-
- private FOUserAgent userAgent;
-
- public PIListener(XMLReader parent, FOUserAgent userAgent) {
- super(parent);
- this.userAgent = userAgent;
- }
-
- /** @see org.xml.sax.helpers.XMLFilterImpl */
- public void processingInstruction(String target, String data) throws SAXException {
- if ("fop-useragent-break-indent-inheritance".equals(target)) {
- userAgent.getFactory().setBreakIndentInheritanceOnReferenceAreaBoundary(
- Boolean.valueOf(data).booleanValue());
- }
- super.processingInstruction(target, data);
- }
-
- }
-
- }
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