| /** |
| * 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.camel.component.rss; |
| |
| import javax.naming.Context; |
| |
| import com.sun.syndication.feed.synd.SyndEntry; |
| import com.sun.syndication.feed.synd.SyndFeed; |
| |
| import org.apache.camel.Body; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| import org.apache.camel.test.junit4.CamelTestSupport; |
| import org.apache.camel.util.jndi.JndiContext; |
| import org.junit.Test; |
| |
| public class RssFilterTest extends CamelTestSupport { |
| |
| @Test |
| public void testFilterOutNonCamelPosts() throws Exception { |
| MockEndpoint mock = getMockEndpoint("mock:result"); |
| mock.expectedMessageCount(6); |
| mock.assertIsSatisfied(); |
| } |
| |
| @Override |
| protected Context createJndiContext() throws Exception { |
| JndiContext jndi = new JndiContext(); |
| jndi.bind("myFilterBean", new FilterBean()); |
| return jndi; |
| } |
| |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| public void configure() throws Exception { |
| // See RssFilterWithXPathTest for an example of how to do this with XPath |
| |
| // START SNIPPET: ex1 |
| // only entries with Camel in the title will get through the filter |
| from("rss:file:src/test/data/rss20.xml?splitEntries=true&consumer.delay=100"). |
| filter().method("myFilterBean", "titleContainsCamel").to("mock:result"); |
| // END SNIPPET: ex1 |
| } |
| }; |
| } |
| |
| // START SNIPPET: ex2 |
| public static class FilterBean { |
| public boolean titleContainsCamel(@Body SyndFeed feed) { |
| SyndEntry firstEntry = (SyndEntry) feed.getEntries().get(0); |
| return firstEntry.getTitle().contains("Camel"); |
| } |
| } |
| // END SNIPPET: ex2 |
| } |