| /* |
| * 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.mllp.springboot; |
| |
| |
| |
| import java.util.concurrent.TimeUnit; |
| |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.EndpointInject; |
| import org.apache.camel.LoggingLevel; |
| import org.apache.camel.ProducerTemplate; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mllp.springboot.rule.MllpClientResource; |
| import org.apache.camel.component.mllp.springboot.rule.MllpJUnitResourceException; |
| import org.apache.camel.component.mock.MockEndpoint; |
| import org.apache.camel.impl.DefaultCamelContext; |
| import org.apache.camel.spring.boot.CamelAutoConfiguration; |
| import org.apache.camel.spring.boot.CamelContextConfiguration; |
| |
| import org.junit.jupiter.api.BeforeEach; |
| import org.junit.jupiter.api.Test; |
| import org.junit.jupiter.api.extension.RegisterExtension; |
| |
| import static org.junit.jupiter.api.Assertions.assertThrows; |
| |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.boot.test.context.SpringBootTest; |
| import org.springframework.context.annotation.Bean; |
| import org.springframework.test.annotation.DirtiesContext; |
| import org.springframework.test.annotation.DirtiesContext.ClassMode; |
| import org.apache.camel.test.AvailablePortFinder; |
| import org.apache.camel.test.spring.junit5.CamelSpringBootTest; |
| |
| |
| @DirtiesContext(classMode = ClassMode.AFTER_EACH_TEST_METHOD) |
| @CamelSpringBootTest |
| @SpringBootTest( |
| classes = { |
| CamelAutoConfiguration.class, |
| MllpMaxConcurrentConsumersTest.class |
| } |
| ) |
| public class MllpMaxConcurrentConsumersTest { |
| |
| @RegisterExtension |
| public static MllpClientResource mllpClient = new MllpClientResource(); |
| |
| @RegisterExtension |
| public static MllpClientResource mllpClient2 = new MllpClientResource(); |
| |
| @EndpointInject(value = "mock://result") |
| MockEndpoint result; |
| |
| |
| |
| @Autowired |
| ProducerTemplate template; |
| |
| @BeforeEach |
| protected void doPreSetup() throws Exception { |
| mllpClient.setMllpHost("localhost"); |
| mllpClient.setMllpPort(AvailablePortFinder.getNextAvailable()); |
| |
| mllpClient2.setMllpHost("localhost"); |
| mllpClient2.setMllpPort(AvailablePortFinder.getNextAvailable()); |
| |
| |
| } |
| |
| @Bean |
| CamelContextConfiguration contextConfiguration() { |
| return new CamelContextConfiguration() { |
| @Override |
| public void beforeApplicationStart(CamelContext context) { |
| context.setUseMDCLogging(true); |
| ((DefaultCamelContext)context).setName("MllpMaxConcurrentConsumersTest"); |
| } |
| |
| @Override |
| public void afterApplicationStart(CamelContext camelContext) { |
| // TODO Auto-generated method stub |
| |
| } |
| }; |
| } |
| |
| @Autowired |
| CamelContext context; |
| |
| @Test |
| public void testConcurrentConsumersLessThanMaxConsumers() throws Exception { |
| MockEndpoint.resetMocks(context); |
| mllpClient.close(); |
| addTestRoute(2); |
| result.expectedMessageCount(1); |
| |
| mllpClient.connect(); |
| |
| String testMessage = "MSH|^~\\&|ADT|EPIC|JCAPS|CC|20160902123950|RISTECH|ADT^A08|00001|D|2.3|||||||" + '\r' + '\n'; |
| mllpClient.sendMessageAndWaitForAcknowledgement(testMessage, 10000); |
| |
| MockEndpoint.assertIsSatisfied(10, TimeUnit.SECONDS); |
| context.removeRoute("mllp-max-concurrent-consumers-route"); |
| mllpClient.setMllpPort(-1); |
| mllpClient2.setMllpPort(-1); |
| } |
| |
| @Test |
| public void testConcurrentConsumersMoreThanMaxConsumers() throws Exception { |
| MockEndpoint.resetMocks(context); |
| mllpClient.close(); |
| addTestRoute(1); |
| result.expectedMessageCount(1); |
| |
| mllpClient.connect(); |
| |
| String testMessage = "MSH|^~\\&|ADT|EPIC|JCAPS|CC|20160902123950|RISTECH|ADT^A08|00001|D|2.3|||||||" + '\r' + '\n'; |
| mllpClient.sendMessageAndWaitForAcknowledgement(testMessage, 10000); |
| |
| MockEndpoint.assertIsSatisfied(10, TimeUnit.SECONDS); |
| |
| // second connection should fail |
| assertThrows(MllpJUnitResourceException.class, |
| () -> mllpClient2.connect()); |
| context.removeRoute("mllp-max-concurrent-consumers-route"); |
| mllpClient.setMllpPort(-1); |
| mllpClient2.setMllpPort(-1); |
| } |
| |
| void addTestRoute(int maxConcurrentConsumers) throws Exception { |
| RouteBuilder builder = new RouteBuilder() { |
| |
| @Override |
| public void configure() throws Exception { |
| |
| String routeId = "mllp-max-concurrent-consumers-route"; |
| |
| fromF("mllp://%s:%d?maxConcurrentConsumers=%d&autoAck=true&connectTimeout=100&receiveTimeout=1000", |
| mllpClient.getMllpHost(), mllpClient.getMllpPort(), maxConcurrentConsumers) |
| .routeId(routeId) |
| .log(LoggingLevel.INFO, routeId, "Test route received message") |
| .to(result); |
| |
| } |
| }; |
| context.addRoutes(builder); |
| context.start(); |
| } |
| |
| } |