| /** |
| * 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.processor.interceptor; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.InputStream; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.StreamCache; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| |
| /** |
| * @version |
| */ |
| public class NoStreamCachingTest extends ContextTestSupport { |
| |
| private static final String MESSAGE = "<hello>world!</hello>"; |
| private MockEndpoint a; |
| private MockEndpoint b; |
| |
| @Override |
| public boolean isUseRouteBuilder() { |
| return false; |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| a = getMockEndpoint("mock:a"); |
| b = getMockEndpoint("mock:b"); |
| } |
| |
| public void testNoStreamCache() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:a").noStreamCaching().to("mock:a"); |
| } |
| }); |
| context.start(); |
| |
| a.expectedMessageCount(1); |
| |
| InputStream message = new ByteArrayInputStream(MESSAGE.getBytes()); |
| template.sendBody("direct:a", message); |
| |
| assertMockEndpointsSatisfied(); |
| assertTrue(a.assertExchangeReceived(0).getIn().getBody() instanceof ByteArrayInputStream); |
| assertEquals(a.assertExchangeReceived(0).getIn().getBody(String.class), MESSAGE); |
| } |
| |
| public void testNoStreamCacheIsDefault() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:a").to("mock:a"); |
| } |
| }); |
| context.start(); |
| |
| a.expectedMessageCount(1); |
| |
| InputStream message = new ByteArrayInputStream(MESSAGE.getBytes()); |
| template.sendBody("direct:a", message); |
| |
| assertMockEndpointsSatisfied(); |
| assertTrue(a.assertExchangeReceived(0).getIn().getBody() instanceof ByteArrayInputStream); |
| assertEquals(a.assertExchangeReceived(0).getIn().getBody(String.class), MESSAGE); |
| } |
| |
| public void testMixed() throws Exception { |
| context.addRoutes(new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:a").to("mock:a"); |
| |
| from("direct:b").streamCaching().to("mock:b"); |
| } |
| }); |
| context.start(); |
| |
| a.expectedMessageCount(1); |
| b.expectedMessageCount(1); |
| |
| InputStream message = new ByteArrayInputStream(MESSAGE.getBytes()); |
| template.sendBody("direct:a", message); |
| |
| InputStream message2 = new ByteArrayInputStream(MESSAGE.getBytes()); |
| template.sendBody("direct:b", message2); |
| |
| assertMockEndpointsSatisfied(); |
| |
| assertTrue(a.assertExchangeReceived(0).getIn().getBody() instanceof ByteArrayInputStream); |
| assertEquals(a.assertExchangeReceived(0).getIn().getBody(String.class), MESSAGE); |
| |
| assertTrue(b.assertExchangeReceived(0).getIn().getBody() instanceof StreamCache); |
| assertEquals(b.assertExchangeReceived(0).getIn().getBody(String.class), MESSAGE); |
| } |
| |
| } |