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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 java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import org.apache.commons.io.IOUtils;
import org.apache.fop.apps.FopFactory;
import org.apache.fop.apps.io.InternalResourceResolver;
import org.apache.fop.apps.io.ResourceResolverFactory;
import org.apache.fop.hyphenation.Hyphenation;
import org.apache.fop.hyphenation.HyphenationException;
import org.apache.fop.hyphenation.HyphenationTree;
import org.apache.fop.hyphenation.Hyphenator;
public class HyphenationTestCase {
private FopFactory fopFactory = FopFactory.newInstance(new File(".").toURI());
@Test
public void testHyphenator() {
File f = new File("test/resources/fop");
InternalResourceResolver resourceResolver = ResourceResolverFactory.createDefaultInternalResourceResolver(
f.toURI());
Hyphenation hyph = Hyphenator.hyphenate("fr.xml" + Hyphenator.XMLTYPE, null, resourceResolver, null,
"hello", 0, 0, fopFactory.newFOUserAgent());
assertEquals(hyph.toString(), "-hel-lo");
}
@Test
public void testHyphenatorBinary() throws HyphenationException, IOException {
File f = File.createTempFile("hyp", "fop");
f.delete();
f.mkdir();
InternalResourceResolver resourceResolver = ResourceResolverFactory.createDefaultInternalResourceResolver(
f.toURI());
HyphenationTree hTree = new HyphenationTree();
hTree.loadPatterns(new File("test/resources/fop/fr.xml").getAbsolutePath());
File hyp = new File(f, "fr.hyp");
ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(hyp));
out.writeObject(hTree);
out.close();
Hyphenation hyph = Hyphenator.hyphenate("fr.hyp" + Hyphenator.HYPTYPE, null, resourceResolver, null,
"oello", 0, 0, fopFactory.newFOUserAgent());
assertEquals(hyph.toString(), "oel-lo");
hyp.delete();
f.delete();
}
@Test
public void testHyphenatorCache() throws IOException {
File f = File.createTempFile("hyp", "fop");
f.delete();
f.mkdir();
File frxml = new File(f, "fr.xml");
IOUtils.copy(new FileInputStream("test/resources/fop/fr.xml"), new FileOutputStream(frxml));
InternalResourceResolver resourceResolver = ResourceResolverFactory.createDefaultInternalResourceResolver(
f.toURI());
Hyphenation hyph = Hyphenator.hyphenate("fr.xml" + Hyphenator.XMLTYPE, null, resourceResolver, null,
"hello", 0, 0, fopFactory.newFOUserAgent());
assertEquals(hyph.toString(), "-hel-lo");
FileOutputStream fos = new FileOutputStream(frxml);
fos.write(("<hyphenation-info></hyphenation-info>").getBytes());
fos.close();
fopFactory = FopFactory.newInstance(new File(".").toURI());
hyph = Hyphenator.hyphenate("fr.xml" + Hyphenator.XMLTYPE, null, resourceResolver, null,
"hello", 0, 0, fopFactory.newFOUserAgent());
assertNull(hyph);
frxml.delete();
f.delete();
}
}
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