/*
* Copyright 2010-2013 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.data.gemfire.repository.sample;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import javax.annotation.Resource;
import org.apache.geode.cache.Region;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringRunner;
/**
* The AlgorithmRepositoryTest class is a test suite of test cases testing the contract and functionality of GemFire's
* Repository extension when using a plain old Java interface for defining the application domain object/entity type,
* rather than a Java class, that is the subject of the persistence operations.
*
* @author John Blum
* @see org.junit.Test
* @see org.junit.runner.RunWith
* @see org.springframework.test.context.ContextConfiguration
* @see org.springframework.test.context.junit4.SpringJUnit4ClassRunner
* @since 1.4.0
*/
@RunWith(SpringRunner.class)
@ContextConfiguration
@SuppressWarnings("unused")
public class AlgorithmRepositoryTest {
@Autowired
private AlgorithmRepository algorithmRepo;
@Resource(name = "Algorithms")
private Region algorithmsRegion;
@Test
public void algorithmsRepositoryFunctionsCorrectly() {
assertNotNull("A reference to the AlgorithmRepository was not properly configured!", algorithmRepo);
assertNotNull("A reference to the 'Algorithms' GemFire Cache Region was not properly configured!",
algorithmsRegion);
assertEquals("Algorithms", algorithmsRegion.getName());
assertEquals("/Algorithms", algorithmsRegion.getFullPath());
assertTrue(algorithmsRegion.isEmpty());
algorithmRepo.save(new BinarySearch());
algorithmRepo.save(new HeapSort());
assertFalse(algorithmsRegion.isEmpty());
assertEquals(2, algorithmsRegion.size());
assertTrue(algorithmsRegion.get(BinarySearch.class.getSimpleName()) instanceof BinarySearch);
assertTrue(algorithmsRegion.get(HeapSort.class.getSimpleName()) instanceof HeapSort);
HeapSort heapSort = algorithmRepo.findByName(HeapSort.class.getSimpleName());
assertNotNull(heapSort);
assertEquals(HeapSort.class.getSimpleName(), heapSort.getName());
BinarySearch binarySearch = algorithmRepo.findByName(BinarySearch.class.getSimpleName());
assertNotNull(binarySearch);
assertEquals(BinarySearch.class.getSimpleName(), binarySearch.getName());
}
protected static abstract class AbstractAlgorithm implements Algorithm {
@Override
public String getName() {
return getClass().getSimpleName();
}
}
protected static final class BinarySearch extends AbstractAlgorithm {
}
protected static final class HeapSort extends AbstractAlgorithm {
}
}