| /* |
| * 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.nutch.parse.tika; |
| |
| import org.apache.nutch.protocol.ProtocolFactory; |
| import org.apache.nutch.protocol.Protocol; |
| import org.apache.nutch.protocol.Content; |
| import org.apache.nutch.protocol.ProtocolException; |
| import org.apache.nutch.parse.Parse; |
| import org.apache.nutch.parse.ParseUtil; |
| import org.apache.nutch.parse.ParseException; |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.nutch.util.NutchConfiguration; |
| import org.apache.hadoop.io.Text; |
| import org.apache.nutch.crawl.CrawlDatum; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.io.File; |
| |
| /** |
| * Unit tests for MSWordParser. |
| * |
| * @author John Xing |
| */ |
| public class TestEmbeddedDocuments { |
| |
| private String fileSeparator = System.getProperty("file.separator"); |
| // This system property is defined in ./src/plugin/build-plugin.xml |
| private String sampleDir = System.getProperty("test.data", "."); |
| // Make sure sample files are copied to "test.data" as specified in |
| // ./src/plugin/parse-tika/build.xml during plugin compilation. |
| private String[] sampleFiles = { "test_recursive_embedded.docx" }; |
| |
| private String expectedText = "When in the Course of human events"; |
| |
| private Configuration conf; |
| |
| @Before |
| public void setUp() { |
| conf = NutchConfiguration.create(); |
| conf.set("file.content.limit", "-1"); |
| } |
| |
| public String getTextContent(String fileName) throws ProtocolException, |
| ParseException { |
| String urlString = "file:" + sampleDir + fileSeparator + fileName; |
| Protocol protocol = new ProtocolFactory(conf).getProtocol(urlString); |
| Content content = protocol.getProtocolOutput(new Text(urlString), |
| new CrawlDatum()).getContent(); |
| Parse parse = new ParseUtil(conf).parseByExtensionId("parse-tika", content) |
| .get(content.getUrl()); |
| return parse.getText(); |
| } |
| |
| @Test |
| public void testIt() throws ProtocolException, ParseException { |
| for (int i = 0; i < sampleFiles.length; i++) { |
| String found = getTextContent(sampleFiles[i]); |
| Assert.assertTrue("text found : '" + found + "'", |
| found.contains(expectedText)); |
| } |
| } |
| |
| @Test |
| public void testOpeningDocs() throws ProtocolException, ParseException { |
| String[] filenames = new File(sampleDir).list(); |
| for (int i = 0; i < filenames.length; i++) { |
| Assert.assertTrue("can't read content of " + filenames[i], |
| getTextContent(filenames[i]).length() > 0); |
| } |
| } |
| } |