/*
* Copyright 2013 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.xd.integration.hadoop.config;
import org.junit.Test;
import org.springframework.beans.DirectFieldAccessor;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.data.hadoop.store.dataset.DatasetOperations;
import org.springframework.integration.endpoint.EventDrivenConsumer;
import org.springframework.xd.hadoop.fs.DatasetWriterFactory;
import org.springframework.xd.integration.hadoop.outbound.HdfsWritingMessageHandler;
import static org.junit.Assert.assertEquals;
/**
* @author Thomas Risberg
*/
public class DatasetOutboundChannelAdapterParserTests {
@Test
public void testParser() {
ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
"org/springframework/xd/integration/hadoop/config/DatasetOutboundChannelAdapterParserTests.xml");
EventDrivenConsumer adapter = context.getBean("adapter", EventDrivenConsumer.class);
HdfsWritingMessageHandler handler = (HdfsWritingMessageHandler) new DirectFieldAccessor(adapter).getPropertyValue("handler");
DirectFieldAccessor handlerAccessor = new DirectFieldAccessor(handler);
assertEquals(false, handlerAccessor.getPropertyValue("autoStartup"));
DatasetWriterFactory writerFactory = (DatasetWriterFactory) handlerAccessor.getPropertyValue("hdfsWriterFactory");
DatasetOperations datasetOperations = (DatasetOperations) new DirectFieldAccessor(writerFactory).getPropertyValue("datasetOperations");
assertEquals(context.getBean("datasetOperations"), datasetOperations);
context.close();
}
}