package org.infinispan.query.api;
import org.apache.lucene.search.Query;
import org.infinispan.Cache;
import org.infinispan.commons.api.BasicCacheContainer;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.query.CacheQuery;
import org.infinispan.query.Search;
import org.infinispan.query.SearchManager;
import org.infinispan.query.queries.faceting.Car;
import org.infinispan.test.MultipleCacheManagersTest;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.junit.Assert;
import org.testng.annotations.Test;
import java.util.ArrayList;
import java.util.List;
@Test(groups = "functional", testName = "query.api.ManualIndexingTest")
public class ManualIndexingTest extends MultipleCacheManagersTest {
protected static final int NUM_NODES = 4;
protected List<Cache<String, Car>> caches = new ArrayList<Cache<String, Car>>(NUM_NODES);
protected static final String[] neededCacheNames = new String[]{
BasicCacheContainer.DEFAULT_CACHE_NAME,
"LuceneIndexesMetadata",
"LuceneIndexesData",
"LuceneIndexesLocking",
};
@Override
protected void createCacheManagers() throws Throwable {
for (int i = 0; i < NUM_NODES; i++) {
EmbeddedCacheManager cacheManager = TestCacheManagerFactory.fromXml("manual-indexing-distribution.xml");
registerCacheManager(cacheManager);
Cache<String, Car> cache = cacheManager.getCache();
caches.add(cache);
}
waitForClusterToForm(neededCacheNames);
}
public void testManualIndexing() throws Exception {
caches.get(0).put("car A", new Car("ford", "blue", 400));
caches.get(0).put("car B", new Car("megane", "white", 300));
caches.get(0).put("car C", new Car("megane", "red", 500));
assertNumberOfCars(0, "megane");
assertNumberOfCars(0, "ford");
// rebuild index
Search.getSearchManager(caches.get(0)).getMassIndexer().start();
assertNumberOfCars(2, "megane");
assertNumberOfCars(1, "ford");
}
private void assertNumberOfCars(int expectedCount, String carMake) {
for (Cache cache : caches) {
SearchManager sm = Search.getSearchManager(cache);
Query query = sm.buildQueryBuilderForClass(Car.class).get().keyword().onField("make").matching(carMake).createQuery();
CacheQuery cacheQuery = sm.getQuery(query, Car.class);
Assert.assertEquals("Expected count not met on cache " + cache, expectedCount, cacheQuery.getResultSize());
Assert.assertEquals("Expected count not met on cache " + cache, expectedCount, cacheQuery.list().size());
}
}
}