[jbosscache-commits] JBoss Cache SVN: r4492 - core/trunk/src/test/java/org/jboss/cache/replicated.

[jbosscache-commits at lists.jboss.org]

Author: manik.surtani at jboss.com
Date: 2007-09-20 13:10:12 -0400 (Thu, 20 Sep 2007)
New Revision: 4492

Added:
   core/trunk/src/test/java/org/jboss/cache/replicated/ExceptionTest.java
Log:
Added test for JBCACHE-1152

Added: core/trunk/src/test/java/org/jboss/cache/replicated/ExceptionTest.java
===================================================================
--- core/trunk/src/test/java/org/jboss/cache/replicated/ExceptionTest.java	                        (rev 0)
+++ core/trunk/src/test/java/org/jboss/cache/replicated/ExceptionTest.java	2007-09-20 17:10:12 UTC (rev 4492)
@@ -0,0 +1,86 @@
+package org.jboss.cache.replicated;
+
+import org.jboss.cache.Cache;
+import org.jboss.cache.DefaultCacheFactory;
+import org.jboss.cache.Fqn;
+import org.jboss.cache.ReplicationException;
+import org.jboss.cache.config.Configuration;
+import org.jboss.cache.lock.TimeoutException;
+import org.jboss.cache.misc.TestingUtil;
+import org.jboss.cache.transaction.DummyTransactionManagerLookup;
+import org.testng.annotations.AfterMethod;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+
+import javax.transaction.Transaction;
+import javax.transaction.TransactionManager;
+
+/**
+ * Tests the type of exceptions thrown for Lock Acquisition Timeouts versus Sync Repl Timeouts
+ *
+ * @author <a href="mailto:manik at jboss.org">Manik Surtani</a>
+ * @since 2.1.0
+ */
+public class ExceptionTest
+{
+   private Cache cache1;
+   private Cache cache2;
+   private Fqn fqn = Fqn.fromString("/a");
+
+   @BeforeMethod
+   public void setUp()
+   {
+      cache1 = DefaultCacheFactory.getInstance().createCache(false);
+      cache2 = DefaultCacheFactory.getInstance().createCache(false);
+
+      cache1.getConfiguration().setSyncCommitPhase(true);
+      cache1.getConfiguration().setSyncRollbackPhase(true);
+      cache1.getConfiguration().setCacheMode(Configuration.CacheMode.REPL_SYNC);
+      cache1.getConfiguration().setTransactionManagerLookupClass(DummyTransactionManagerLookup.class.getName());
+
+      cache2.getConfiguration().setSyncCommitPhase(true);
+      cache2.getConfiguration().setSyncRollbackPhase(true);
+      cache2.getConfiguration().setCacheMode(Configuration.CacheMode.REPL_SYNC);
+      cache2.getConfiguration().setTransactionManagerLookupClass(DummyTransactionManagerLookup.class.getName());
+   }
+
+   @AfterMethod
+   public void tearDown()
+   {
+      if (cache1 != null) cache1.stop();
+      if (cache2 != null) cache2.stop();
+   }
+
+   @Test (groups = {"functional"}, expectedExceptions = {ReplicationException.class})
+   public void testSyncReplTimeout()
+   {
+      cache1.getConfiguration().setSyncReplTimeout(1); // 1ms.  this is *bound* to fail.
+      cache2.getConfiguration().setSyncReplTimeout(1);
+
+      cache1.start();
+      cache2.start();
+
+      TestingUtil.blockUntilViewsReceived(10000, cache1, cache2);
+
+      cache1.put(fqn, "k", "v");
+   }
+
+   @Test (groups = {"functional"}, expectedExceptions = {TimeoutException.class})
+   public void testLockAcquisitionTimeout() throws Exception
+   {
+      cache2.getConfiguration().setLockAcquisitionTimeout(1);
+
+      cache1.start();
+      cache2.start();
+
+      TestingUtil.blockUntilViewsReceived(10000, cache1, cache2);
+
+      // get a lock on cache 2 and hold on to it.
+      TransactionManager tm = cache2.getConfiguration().getRuntimeConfig().getTransactionManager();
+      tm.begin();
+      cache2.put(fqn, "block", "block");
+      Transaction t = tm.suspend();
+
+      cache1.put(fqn, "k", "v");
+   }
+}