TestSplitterAggregator.java

/*
 * Copyright 2002-2014 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.samples.splitteraggregator;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;

import javax.inject.Inject;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.integration.samples.splitteraggregator.support.TestUtils;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

/**
 * Integration tests for the Scatter-Gather
 *
 * @author Christopher Hunt
 * @author Gunnar Hillert
 * @author Artem Bilan
 *
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration({"classpath:META-INF/spring/integration/spring-integration-context.xml"})
@DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_EACH_TEST_METHOD)
public class TestSplitterAggregator {

	@Inject
	SearchRequestor searchRequestor;

	@Inject
	SearchA searchA;

	@Inject
	SearchB searchB;

	/**
	 * Test the happy path.
	 *
	 * @throws InterruptedException
	 */
	@Test
	public void testSearch() throws InterruptedException {
		CompositeResult result = searchRequestor.search(TestUtils.getCompositeCriteria());
		assertEquals(2, result.getResults().size());
	}

	/**
	 * Test searchA taking longer than we're expecting.
	 */
	@Test
	public void testSearchNoSearchA() {
		searchA.setExecutionTime(6000L);
		CompositeResult result = searchRequestor.search(TestUtils.getCompositeCriteria());
		assertEquals(1, result.getResults().size());
	}

	/**
	 * Test both searchA and searchB taking longer than we're expecting.
	 */
	@Test
	public void testSearchNoSearchB() {
		searchA.setExecutionTime(6000L);
		searchB.setExecutionTime(6000L);
		CompositeResult result = searchRequestor.search(TestUtils.getCompositeCriteria());
		assertNull(result);
	}

}