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| package org.jboss.cache.buddyreplication; |
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| import org.jboss.cache.CacheImpl; |
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| import org.jboss.cache.Fqn; |
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| import org.jboss.cache.loader.CacheLoader; |
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| import org.jboss.cache.misc.TestingUtil; |
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| public class BuddyReplicationWithCacheLoaderTest extends BuddyReplicationTestsBase |
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| { |
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| protected Fqn fqn = Fqn.fromString("/test"); |
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| protected String key = "key"; |
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| protected String value = "value"; |
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| protected boolean passivation = false; |
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| private CacheLoader[] getLoaders(CacheImpl[] caches)
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| { |
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| CacheLoader[] retVal = new CacheLoader[caches.length];
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| for (int i = 0; i < retVal.length; i++)
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| { |
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| retVal[i] = caches[i].getCacheLoaderManager().getCacheLoader();
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| } |
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| return retVal;
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| } |
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| public void testWithDataGravitationDefault() throws Exception
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| { |
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| CacheImpl[] caches = null;
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| try
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| { |
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| caches = createCachesWithCacheLoader(3, true, true, passivation);
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| TestingUtil.sleepThread(1000);
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| CacheLoader[] loaders = getLoaders(caches);
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| for (int i = 0; i < 3; i++) loaders[i].remove(Fqn.ROOT);
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| for (int i = 0; i < 3; i++) System.out.println(i + ": " + loaders[i].get(fqn));
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| caches[0].put(fqn, key, value);
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| assertNoLocks(caches);
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| for (int i = 0; i < 3; i++) System.out.println(i + ": " + loaders[i].get(fqn));
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| dumpCacheContents(caches);
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| assertEquals(value, caches[2].get(fqn, key));
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| assertNoLocks(caches);
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| for (int i = 0; i < 3; i++) System.out.println(i + ": " + loaders[i].get(fqn));
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| dumpCacheContents(caches);
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| assertTrue("should not exist in cache0", !caches[0].exists(fqn));
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| assertTrue("should not exist in cache1", !caches[1].exists(fqn));
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| assertTrue("should exist in cache2", caches[2].exists(fqn));
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| assertTrue("should not exist in loader0", !loaders[0].exists(fqn));
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| assertTrue("should not exist in loader1", !loaders[1].exists(fqn));
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| assertTrue("should exist in loader2", passivation ? !loaders[2].exists(fqn) : loaders[2].exists(fqn));
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| Fqn b1 = new Fqn(new Fqn(BuddyManager.BUDDY_BACKUP_SUBTREE_FQN, BuddyManager.getGroupNameFromAddress(caches[0].getLocalAddress())), fqn.peekElements());
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| Fqn b2 = new Fqn(new Fqn(BuddyManager.BUDDY_BACKUP_SUBTREE_FQN, BuddyManager.getGroupNameFromAddress(caches[2].getLocalAddress())), fqn.peekElements());
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| assertTrue("should not exist in cache0", !caches[0].exists(b1));
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| assertTrue("should exist in cache0", caches[0].exists(b2));
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| assertTrue("should not exist in cache1", !caches[1].exists(b1));
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| assertTrue("should not exist in cache1", !caches[1].exists(b2));
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| assertTrue("should not exist in cache2", !caches[2].exists(b1));
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| assertTrue("should not exist in cache2", !caches[2].exists(b2));
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| assertTrue("should not exist in loader0", !loaders[0].exists(b1));
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| assertTrue("should exist in loader0", passivation ? !loaders[0].exists(b2) : loaders[0].exists(b2));
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| assertTrue("should not exist in loaders1", !loaders[1].exists(b1));
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| assertTrue("should not exist in loaders1", !loaders[1].exists(b2));
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| assertTrue("should not exist in loaders2", !loaders[2].exists(b1));
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| assertTrue("should not exist in loaders2", !loaders[2].exists(b2));
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| } |
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| finally |
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| { |
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| cleanup(caches);
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| } |
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| } |
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| public void testWithDataGravitationEviction() throws Exception
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| { |
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| CacheImpl[] caches = null;
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| try
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| { |
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| caches = createCachesWithCacheLoader(3, true, false, passivation);
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| CacheLoader[] loaders = getLoaders(caches);
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| caches[0].put(fqn, key, value);
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| assertEquals(value, caches[2].get(fqn, key));
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| assertTrue("should not exist in cache0", !caches[0].exists(fqn));
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| assertTrue("should not exist in cache1", !caches[1].exists(fqn));
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| assertTrue("should exist in cache2", caches[2].exists(fqn));
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| assertTrue("should exist in loader0", loaders[0].exists(fqn));
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| assertTrue("should not exist in loader1", !loaders[1].exists(fqn));
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| assertTrue("should exist in loader2", passivation ? !loaders[2].exists(fqn) : loaders[2].exists(fqn));
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| Fqn b1 = new Fqn(new Fqn(BuddyManager.BUDDY_BACKUP_SUBTREE_FQN, BuddyManager.getGroupNameFromAddress(caches[0].getLocalAddress())), fqn.peekElements());
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| Fqn b2 = new Fqn(new Fqn(BuddyManager.BUDDY_BACKUP_SUBTREE_FQN, BuddyManager.getGroupNameFromAddress(caches[2].getLocalAddress())), fqn.peekElements());
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| assertTrue("should not exist in cache0", !caches[0].exists(b1));
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| assertTrue("should exist in cache0", caches[0].exists(b2));
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| assertTrue("should not exist in cache1", !caches[1].exists(b1));
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| assertTrue("should not exist in cache1", !caches[1].exists(b2));
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| assertTrue("should not exist in cache2", !caches[2].exists(b1));
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| assertTrue("should not exist in cache2", !caches[2].exists(b2));
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| assertTrue("should not exist in loader0", !loaders[0].exists(b1));
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| assertTrue("should exist in loader0", passivation ? !loaders[0].exists(b2) : loaders[0].exists(b2));
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| assertTrue("should exist in loaders1", loaders[1].exists(b1));
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| assertTrue("should not exist in loaders1", !loaders[1].exists(b2));
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| assertTrue("should not exist in loaders2", !loaders[2].exists(b1));
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| assertTrue("should not exist in loaders2", !loaders[2].exists(b2));
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| } |
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| finally |
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| { |
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| cleanup(caches);
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| } |
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| } |
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| } |