package org.infinispan.loaders;
import org.infinispan.Cache;
import org.infinispan.configuration.cache.CacheMode;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.test.fwk.TestInternalCacheEntryFactory;
import org.infinispan.loaders.decorators.ChainingCacheStore;
import org.infinispan.loaders.dummy.DummyInMemoryCacheStore;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.test.MultipleCacheManagersTest;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.testng.annotations.Test;
/**
* Tester for {@link org.infinispan.loaders.cluster.ClusterCacheLoader}
*
* @author Mircea.Markus@jboss.com
*/
@Test(groups = "functional", testName = "loaders.ClusterCacheLoaderTest")
public class ClusterCacheLoaderTest extends MultipleCacheManagersTest {
@Override
protected void createCacheManagers() throws Throwable {
EmbeddedCacheManager cacheManager1 = TestCacheManagerFactory.createClusteredCacheManager();
EmbeddedCacheManager cacheManager2 = TestCacheManagerFactory.createClusteredCacheManager();
registerCacheManager(cacheManager1, cacheManager2);
ConfigurationBuilder config1 = getDefaultClusteredCacheConfig(CacheMode.INVALIDATION_SYNC, false);
config1.loaders().addClusterCacheLoader();
ConfigurationBuilder config2 = getDefaultClusteredCacheConfig(CacheMode.INVALIDATION_SYNC, false);
config2.loaders().addClusterCacheLoader();
config2.loaders().addStore().cacheStore(new DummyInMemoryCacheStore());
cacheManager1.defineConfiguration("clusteredCl", config1.build());
cacheManager2.defineConfiguration("clusteredCl", config2.build());
waitForClusterToForm("clusteredCl");
}
public void testRemoteLoad() {
Cache<String, String> cache1 = cache(0, "clusteredCl");
Cache<String, String> cache2 = cache(1, "clusteredCl");
assert cache1.get("key") == null;
assert cache1.get("key") == null;
cache2.put("key", "value");
assert "value".equals(cache1.get("key"));
}
public void testRemoteLoadFromCacheLoader() throws Exception {
Cache<String, String> cache1 = cache(0, "clusteredCl");
Cache<String, String> cache2 = cache(1, "clusteredCl");
CacheLoaderManager manager2 = cache2.getAdvancedCache().getComponentRegistry().getComponent(CacheLoaderManager.class);
ChainingCacheStore chainingCacheStore = (ChainingCacheStore) manager2.getCacheStore();
CacheStore cs2 = chainingCacheStore.getStores().keySet().iterator().next();
assert cache1.get("key") == null;
assert cache2.get("key") == null;
cs2.store(TestInternalCacheEntryFactory.create("key", "value"));
assert cs2.load("key").getValue().equals("value");
assert cache1.get("key").equals("value");
}
}