| /* |
| * 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.tika.utils; |
| |
| import java.util.List; |
| import junit.framework.TestCase; |
| |
| /** |
| * Test case for {@link RegexUtils}. |
| * |
| * @version $Revision$ $Date$ |
| */ |
| public class RegexUtilsTest extends TestCase { |
| |
| /** |
| * Test {@link RegexUtils#extractLinks(String)} with no links. |
| */ |
| |
| public void testExtractLinksNone() { |
| List<String> links = null; |
| |
| links = RegexUtils.extractLinks(null); |
| assertNotNull(links); |
| assertEquals(0, links.size()); |
| |
| links = RegexUtils.extractLinks(""); |
| assertNotNull(links); |
| assertEquals(0, links.size()); |
| |
| links = RegexUtils.extractLinks( |
| "Test with no links " + |
| "What about www.google.com"); |
| assertNotNull(links); |
| assertEquals(0, links.size()); |
| } |
| |
| |
| /** |
| * Test {@link RegexUtils#extractLinks(String)} for http. |
| */ |
| public void testExtractLinksHttp() { |
| List<String> links = RegexUtils.extractLinks( |
| "Test with http://www.nutch.org/index.html is it found? " + |
| "What about www.google.com at http://www.google.de " + |
| "A longer URL could be http://www.sybit.com/solutions/portals.html"); |
| |
| assertTrue("Url not found!", links.size() == 3); |
| assertEquals("Wrong URL", "http://www.nutch.org/index.html", links.get(0)); |
| assertEquals("Wrong URL", "http://www.google.de", links.get(1)); |
| assertEquals("Wrong URL", "http://www.sybit.com/solutions/portals.html", links.get(2)); |
| } |
| |
| /** |
| * Test {@link RegexUtils#extractLinks(String)} for ftp. |
| */ |
| public void testExtractLinksFtp() { |
| List<String> links = RegexUtils.extractLinks( |
| "Test with ftp://www.nutch.org is it found? " + |
| "What about www.google.com at ftp://www.google.de"); |
| |
| assertTrue("Url not found!", links.size() == 2); |
| assertEquals("Wrong URL", "ftp://www.nutch.org", links.get(0)); |
| assertEquals("Wrong URL", "ftp://www.google.de", links.get(1)); |
| } |
| } |