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From mdue...@apache.org
Subject svn commit: r1431373 - /jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java
Date Thu, 10 Jan 2013 14:14:52 GMT
Author: mduerig
Date: Thu Jan 10 14:14:52 2013
New Revision: 1431373

URL: http://svn.apache.org/viewvc?rev=1431373&view=rev
Log:
OAK-463: RootImpl.rebase() causes all transient changes to be kept in memory
test case

Added:
    jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java
  (with props)

Added: jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java?rev=1431373&view=auto
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java
(added)
+++ jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java
Thu Jan 10 14:14:52 2013
@@ -0,0 +1,81 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.jackrabbit.oak.core;
+
+import org.apache.jackrabbit.oak.Oak;
+import org.apache.jackrabbit.oak.api.CommitFailedException;
+import org.apache.jackrabbit.oak.api.ContentSession;
+import org.apache.jackrabbit.oak.api.Root;
+import org.apache.jackrabbit.oak.api.Tree;
+import org.apache.jackrabbit.oak.commons.PathUtils;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Test;
+
+/**
+ * Test case for asserting large moves don't run out of memory.
+ * See OAK-463, OAK-464
+ */
+public class LargeMoveTest {
+    private ContentSession session;
+    private String treeAPath;
+    private String treeBPath;
+
+    @Before
+    public void setUp() throws CommitFailedException {
+        session = new Oak().createContentSession();
+
+        // Add test content
+        Root root = session.getLatestRoot();
+
+        Tree tree = root.getTree("/");
+        Tree treeA = tree.addChild("tree-a");
+        this.treeAPath = treeA.getPath();
+        Tree treeB = tree.addChild("tree-b");
+        this.treeBPath = treeB.getPath();
+
+        createNodes(treeA, 10, 5);  // 111111 nodes in treeA
+        root.commit();
+
+    }
+
+    private static void createNodes(Tree tree, int count, int depth) {
+        for (int c = 0; c < count; c++) {
+            Tree child = tree.addChild("n-" + depth + '-' + c);
+            if (depth > 1) {
+                createNodes(child, count, depth - 1);
+            }
+        }
+    }
+
+    @Test
+    @Ignore
+    public void moveTest() throws CommitFailedException {
+        Root root1 = session.getLatestRoot();
+
+        // Concurrent changes to trunk: enforce rebase
+        Root root2 = session.getLatestRoot();
+        root2.getTree("/").addChild("any");
+        root2.commit();
+
+        root1.move(treeAPath, PathUtils.concat(treeBPath, "tree-a-moved"));
+        root1.commit();
+    }
+
+}

Propchange: jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java
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    svn:eol-style = native

Propchange: jackrabbit/oak/trunk/oak-core/src/test/java/org/apache/jackrabbit/oak/core/LargeMoveTest.java
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    svn:keywords = Author Date Id Revision Rev URL



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