Merged HEAD-QA to HEAD (4.2) (including moving test classes into separate folders)

51903 to 54309 


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@54310 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/test-java/org/alfresco/repo/avm/AVMScaleTestP.java

@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2005-2010 Alfresco Software Limited.
+ *
+ * This file is part of Alfresco
+ *
+ * Alfresco 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Alfresco 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 Alfresco. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.alfresco.repo.avm;
+
+import org.alfresco.repo.avm.util.BulkLoader;
+import org.alfresco.repo.avm.util.BulkReader;
+
+/**
+ * Test of scaling out to large numbers of files.
+ * @author britt
+ */
+public class AVMScaleTestP extends AVMServiceTestBase
+{
+    public void testScaleA()
+    {
+        testScaling(1,
+                    getSourceFolder() + "/org/alfresco/repo/avm/actions", // relative from .../repository
+                    1);
+    }
+    
+    public void testScaleB()
+    {
+        testScaling(2,
+                    getSourceFolder() + "/org/alfresco/repo/avm", // relative from .../repository
+                    2);
+    }
+
+    /*
+    public void xtestScaleZ()
+    {
+        testScaling(250,         
+                    "/Users/britt/hibernate-3.1",
+                    10);
+    }
+    */
+    
+    /**
+     * Do the scale test
+     * 
+     * @param n             Number of bulkloads to do
+     * @param fsPath        The path in the filesystem to load (tree of stuff) from
+     * @param futzCount     The number of post snapshot modifications to make after each load
+     */
+    private void testScaling(int n, String fsPath, int futzCount)
+    {
+        try
+        {
+            BulkLoader loader = new BulkLoader();
+            loader.setAvmService(fService);
+            loader.setPropertyCount(50);
+            BulkReader reader = new BulkReader();
+            reader.setAvmService(fService);
+            long lastTime = System.currentTimeMillis();
+            for (int i = 0; i < n; i++)
+            {
+                System.out.println("Round " + (i + 1));
+                fService.createStore("store" + i);
+                loader.recursiveLoad(fsPath, "store" + i + ":/");
+                fService.createSnapshot("store" + i, null, null);
+                long now = System.currentTimeMillis();
+                System.out.println("Load Time: " + (now - lastTime) + "ms");
+                lastTime = now;
+                reader.recursiveFutz("store" + i, "store" + i + ":/", futzCount);
+                now = System.currentTimeMillis();
+                System.out.println("Read Time: " + (now - lastTime) + "ms");
+                System.out.flush();
+                lastTime = now;
+            }
+        }
+        finally
+        {
+            for (int i = 0; i < n; i++)
+            {
+                if (fService.getStore("store" + i) != null)
+                {
+                    fService.purgeStore("store" + i);
+                }
+            }
+        }
+    }
+}