INT-1212 added support for the "message-converters" (a ref to a list) attribute on <outbound-gateway> and <outbound-channel-adapter> elements in the http namespace

spring-integration-http/src/test/java/org/springframework/integration/http/config/HttpOutboundChannelAdapterParserTests-context.xml

@@ -1,14 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<beans:beans xmlns="http://www.springframework.org/schema/integration/http"
+<beans:beans
+	xmlns="http://www.springframework.org/schema/integration/http"
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xmlns:beans="http://www.springframework.org/schema/beans"
 	xmlns:si="http://www.springframework.org/schema/integration"
-	xsi:schemaLocation="http://www.springframework.org/schema/beans
-			http://www.springframework.org/schema/beans/spring-beans.xsd
-			http://www.springframework.org/schema/integration
-			http://www.springframework.org/schema/integration/spring-integration.xsd
-			http://www.springframework.org/schema/integration/http
-			http://www.springframework.org/schema/integration/http/spring-integration-http.xsd">
+	xmlns:util="http://www.springframework.org/schema/util"
+	xsi:schemaLocation="http://www.springframework.org/schema/integration/http http://www.springframework.org/schema/integration/http/spring-integration-http.xsd
+		http://www.springframework.org/schema/integration http://www.springframework.org/schema/integration/spring-integration.xsd
+		http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+		http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">
 
 	<si:channel id="requests"/>
 
@@ -19,6 +19,7 @@
 		http-method="GET"
 		channel="requests"
 		charset="UTF-8"
+		message-converters="converterList"
 		extract-payload="false"
 		request-factory="testRequestFactory"
 		order="77"
@@ -26,4 +27,9 @@
 
 	<beans:bean id="testRequestFactory" class="org.springframework.http.client.SimpleClientHttpRequestFactory"/>
 
+	<util:list id="converterList">
+		<beans:bean class="org.springframework.integration.http.config.StubHttpMessageConverter"/>
+		<beans:bean class="org.springframework.integration.http.config.StubHttpMessageConverter"/>
+	</util:list>
+
 </beans:beans>

spring-integration-http/src/test/java/org/springframework/integration/http/config/HttpOutboundChannelAdapterParserTests.java

@@ -91,6 +91,8 @@ public class HttpOutboundChannelAdapterParserTests {
 				templateAccessor.getPropertyValue("requestFactory");
 		assertTrue(mapper instanceof DefaultOutboundRequestMapper);
 		assertTrue(requestFactory instanceof SimpleClientHttpRequestFactory);
+		Object converterListBean = this.applicationContext.getBean("converterList");
+		assertEquals(converterListBean, templateAccessor.getPropertyValue("messageConverters"));
 		Object requestFactoryBean = this.applicationContext.getBean("testRequestFactory");
 		assertEquals(requestFactoryBean, requestFactory);
 		DirectFieldAccessor mapperAccessor = new DirectFieldAccessor(mapper);

spring-integration-http/src/test/java/org/springframework/integration/http/config/HttpOutboundGatewayParserTests-context.xml

@@ -3,12 +3,14 @@
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xmlns:beans="http://www.springframework.org/schema/beans"
 	xmlns:si="http://www.springframework.org/schema/integration"
+	xmlns:util="http://www.springframework.org/schema/util"
 	xsi:schemaLocation="http://www.springframework.org/schema/beans
 			http://www.springframework.org/schema/beans/spring-beans.xsd
 			http://www.springframework.org/schema/integration
 			http://www.springframework.org/schema/integration/spring-integration.xsd
 			http://www.springframework.org/schema/integration/http
-			http://www.springframework.org/schema/integration/http/spring-integration-http.xsd">
+			http://www.springframework.org/schema/integration/http/spring-integration-http.xsd
+			http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">
 
 	<si:channel id="requests"/>
 
@@ -24,6 +26,7 @@
 		request-channel="requests"
 		request-factory="testRequestFactory"
 		request-timeout="1234"
+		message-converters="converterList"
 		extract-request-payload="false"
 		reply-channel="replies"
 		charset="UTF-8"
@@ -32,4 +35,9 @@
 
 	<beans:bean id="testRequestFactory" class="org.springframework.http.client.SimpleClientHttpRequestFactory"/>
 
+	<util:list id="converterList">
+		<beans:bean class="org.springframework.integration.http.config.StubHttpMessageConverter"/>
+		<beans:bean class="org.springframework.integration.http.config.StubHttpMessageConverter"/>
+	</util:list>
+
 </beans:beans>

spring-integration-http/src/test/java/org/springframework/integration/http/config/HttpOutboundGatewayParserTests.java

@@ -98,6 +98,8 @@ public class HttpOutboundGatewayParserTests {
 				templateAccessor.getPropertyValue("requestFactory");
 		assertTrue(mapper instanceof DefaultOutboundRequestMapper);
 		assertTrue(requestFactory instanceof SimpleClientHttpRequestFactory);
+		Object converterListBean = this.applicationContext.getBean("converterList");
+		assertEquals(converterListBean, templateAccessor.getPropertyValue("messageConverters"));
 		DirectFieldAccessor mapperAccessor = new DirectFieldAccessor(mapper);
 		assertEquals("http://localhost/test2", handlerAccessor.getPropertyValue("uri"));
 		assertEquals(HttpMethod.PUT, handlerAccessor.getPropertyValue("httpMethod"));

spring-integration-http/src/test/java/org/springframework/integration/http/config/StubHttpMessageConverter.java

@@ -0,0 +1,47 @@
+/*
+ * Copyright 2002-2010 the original author or authors.
+ *
+ * Licensed 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.springframework.integration.http.config;
+
+import java.io.IOException;
+
+import org.springframework.http.HttpInputMessage;
+import org.springframework.http.HttpOutputMessage;
+import org.springframework.http.converter.AbstractHttpMessageConverter;
+import org.springframework.http.converter.HttpMessageNotReadableException;
+import org.springframework.http.converter.HttpMessageNotWritableException;
+
+/**
+ * @author Mark Fisher
+ * @since 2.0
+ */
+public class StubHttpMessageConverter extends AbstractHttpMessageConverter<String> {
+
+	@Override
+	protected String readInternal(Class<? extends String> clazz, HttpInputMessage inputMessage) throws IOException, HttpMessageNotReadableException {
+		return null;
+	}
+
+	@Override
+	protected boolean supports(Class<?> clazz) {
+		return false;
+	}
+
+	@Override
+	protected void writeInternal(String t, HttpOutputMessage outputMessage) throws IOException, HttpMessageNotWritableException {
+	}
+
+}