| /** |
| * 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.dns; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.camel.EndpointInject; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Predicate; |
| import org.apache.camel.Produce; |
| import org.apache.camel.ProducerTemplate; |
| import org.apache.camel.component.mock.MockEndpoint; |
| import org.apache.camel.test.junit4.CamelSpringTestSupport; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| import org.springframework.context.support.AbstractApplicationContext; |
| import org.springframework.context.support.ClassPathXmlApplicationContext; |
| import org.xbill.DNS.Record; |
| |
| /** |
| * A set of test cases to make DNS lookups. |
| */ |
| public class DnsLookupEndpointSpringTest extends CamelSpringTestSupport { |
| |
| @EndpointInject(uri = "mock:result") |
| protected MockEndpoint resultEndpoint; |
| |
| @Produce(uri = "direct:start") |
| protected ProducerTemplate template; |
| |
| @Test |
| public void testDNSWithNoHeaders() throws Exception { |
| resultEndpoint.expectedMessageCount(0); |
| try { |
| template.sendBody("hello"); |
| } catch (Throwable t) { |
| assertTrue(t.getCause() instanceof IllegalArgumentException); |
| } |
| resultEndpoint.assertIsSatisfied(); |
| } |
| |
| @Test |
| public void testDNSWithEmptyNameHeader() throws Exception { |
| resultEndpoint.expectedMessageCount(0); |
| try { |
| template.sendBodyAndHeader("hello", "dns.name", ""); |
| } catch (Throwable t) { |
| |
| assertTrue(t.toString(), t.getCause() instanceof IllegalArgumentException); |
| } |
| resultEndpoint.assertIsSatisfied(); |
| } |
| |
| @Test |
| @Ignore("Testing behind nat produces timeouts") |
| public void testDNSWithNameHeader() throws Exception { |
| resultEndpoint.expectedMessageCount(1); |
| resultEndpoint.expectedMessagesMatches(new Predicate() { |
| public boolean matches(Exchange exchange) { |
| Record[] record = (Record[]) exchange.getIn().getBody(); |
| return record[0].getName().toString().equals("www.example.com."); |
| } |
| }); |
| Map<String, Object> headers = new HashMap<String, Object>(); |
| headers.put("dns.name", "www.example.com"); |
| template.sendBodyAndHeaders("hello", headers); |
| resultEndpoint.assertIsSatisfied(); |
| } |
| |
| @Test |
| @Ignore("Testing behind nat produces timeouts") |
| public void testDNSWithNameHeaderAndType() throws Exception { |
| resultEndpoint.expectedMessageCount(1); |
| resultEndpoint.expectedMessagesMatches(new Predicate() { |
| public boolean matches(Exchange exchange) { |
| Record[] record = (Record[]) exchange.getIn().getBody(); |
| return record[0].getName().toString().equals("www.example.com."); |
| } |
| }); |
| Map<String, Object> headers = new HashMap<String, Object>(); |
| headers.put("dns.name", "www.example.com"); |
| headers.put("dns.type", "A"); |
| template.sendBodyAndHeaders("hello", headers); |
| resultEndpoint.assertIsSatisfied(); |
| } |
| |
| @Override |
| protected AbstractApplicationContext createApplicationContext() { |
| return new ClassPathXmlApplicationContext("DNSLookup.xml"); |
| } |
| } |