[jbpm-commits] JBoss JBPM SVN: r3939 - jbpm3/branches/jbpm-3.2.5.SP/modules/core/src/test/java/org/jbpm/perf.

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Author: thomas.diesler at jboss.com
Date: 2009-02-19 04:10:48 -0500 (Thu, 19 Feb 2009)
New Revision: 3939

Added:
   jbpm3/branches/jbpm-3.2.5.SP/modules/core/src/test/java/org/jbpm/perf/AsyncCallTest.java
Log:
[JBPM-2043] Add jBPM performance test coverage

Copied: jbpm3/branches/jbpm-3.2.5.SP/modules/core/src/test/java/org/jbpm/perf/AsyncCallTest.java (from rev 3930, jbpm3/trunk/modules/core/src/test/java/org/jbpm/perf/AsyncCallTest.java)
===================================================================
--- jbpm3/branches/jbpm-3.2.5.SP/modules/core/src/test/java/org/jbpm/perf/AsyncCallTest.java	                        (rev 0)
+++ jbpm3/branches/jbpm-3.2.5.SP/modules/core/src/test/java/org/jbpm/perf/AsyncCallTest.java	2009-02-19 09:10:48 UTC (rev 3939)
@@ -0,0 +1,111 @@
+/*
+ * JBoss, Home of Professional Open Source
+ * Copyright 2005, JBoss Inc., and individual contributors as indicated
+ * by the @authors tag. See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+package org.jbpm.perf;
+
+// $Id$
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.jbpm.command.CommandService;
+import org.jbpm.command.StartProcessInstanceCommand;
+import org.jbpm.command.impl.CommandServiceImpl;
+import org.jbpm.db.AbstractDbTestCase;
+import org.jbpm.graph.def.ActionHandler;
+import org.jbpm.graph.def.ProcessDefinition;
+import org.jbpm.graph.exe.ExecutionContext;
+import org.jbpm.graph.exe.ProcessInstance;
+
+/**
+ * This tests creates 10000 process instances. Every instance has an async call
+ * to the test class. See JIRA bugs SOA-1175 and JBPM-2043.
+ *
+ * @author mvecera at redhat.com
+ * @author pmacik at redhat.com
+ * @author thomas.diesler at jboss.com
+ * @since 18-Feb-2009
+ */
+public class AsyncCallTest extends AbstractDbTestCase
+{
+  private static final Log log = LogFactory.getLog(AsyncCallTest.class);
+  
+  private CommandService commandService = new CommandServiceImpl(getJbpmConfiguration());
+  private static final int INSTANCES = 1000;
+  private static int count;
+  
+  ProcessDefinition processDefinition;
+
+  public void setUp() throws Exception
+  {
+    super.setUp();
+    
+    processDefinition = ProcessDefinition.parseXmlString(
+        "<process-definition xmlns='urn:jbpm.org:jpdl-3.1' name='processDefinition1'>" + 
+        "  <start-state name='start'>" + 
+        "    <transition name='to_state' to='end'>" + 
+        "      <action class='" + PerfActionHandler.class.getName() + "'/>" + 
+        "    </transition>" + 
+        "  </start-state>" + 
+        "  <end-state name='end'/>" + 
+        "</process-definition>");
+    
+    saveAndReload(processDefinition);
+  }
+
+  public void tearDown() throws Exception
+  {
+    beginSessionTransaction();
+    jbpmContext.getGraphSession().deleteProcessDefinition(processDefinition.getId());
+    super.tearDown();
+  }
+
+  public void testAsyncCall()
+  {
+    long start = System.currentTimeMillis();
+
+    commitAndCloseSession();
+    startJobExecutor();
+
+    for (count = 0; count < INSTANCES; count++)
+    {
+      beginSessionTransaction();
+      StartProcessInstanceCommand startCommand = new StartProcessInstanceCommand();
+      startCommand.setProcessId(processDefinition.getId());
+      startCommand.setProcessName("processDefinition1");
+      ProcessInstance pi = (ProcessInstance)commandService.execute(startCommand);
+      commitAndCloseSession();
+    }
+
+    stopJobExecutor();
+
+    long stop = System.currentTimeMillis();
+    System.out.println("=== Test finished processing " + INSTANCES + " instances in " + (stop - start) + "ms ===");
+    System.out.println("=== This is " + Math.round(1000 * INSTANCES / (stop - start)) + " instances per second ===");
+  }
+
+  public static class PerfActionHandler implements ActionHandler
+  {
+    public void execute(ExecutionContext executionContext) throws Exception
+    {
+      //System.out.println(count);
+    }
+  }
+}