| /* |
| * 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.plugins.document; |
| |
| import org.apache.jackrabbit.oak.spi.commit.CommitInfo; |
| import org.apache.jackrabbit.oak.spi.commit.EmptyHook; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.junit.Test; |
| |
| import static org.apache.jackrabbit.oak.plugins.document.Collection.NODES; |
| import static org.apache.jackrabbit.oak.plugins.document.util.Utils.getIdFromPath; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| /** |
| * Checks if _lastRev entries are correctly set and updated. |
| */ |
| public class LastRevTest { |
| |
| @Test |
| public void lastRev() throws Exception { |
| DocumentNodeStore store = new DocumentMK.Builder() |
| .setAsyncDelay(0).getNodeStore(); |
| DocumentStore docStore = store.getDocumentStore(); |
| |
| NodeBuilder root = store.getRoot().builder(); |
| for (int i = 0; i < 10; i++) { |
| NodeBuilder child = root.child("child-" + i); |
| for (int j = 0; j < 10; j++) { |
| child.child("test-" + j); |
| } |
| } |
| store.merge(root, EmptyHook.INSTANCE, CommitInfo.EMPTY); |
| store.runBackgroundOperations(); |
| |
| for (int i = 0; i < 10; i++) { |
| String parentPath = "/child-" + i; |
| assertLastRevSize(docStore, parentPath, 0); |
| for (int j = 0; j < 10; j++) { |
| String path = parentPath + "/test-" + j; |
| assertLastRevSize(docStore, path, 0); |
| } |
| } |
| |
| store.dispose(); |
| } |
| |
| private static void assertLastRevSize(DocumentStore store, |
| String path, int size) { |
| NodeDocument doc = store.find(NODES, getIdFromPath(path)); |
| assertNotNull(doc); |
| assertEquals("_lastRev: " + doc.getLastRev(), size, doc.getLastRev().size()); |
| } |
| |
| } |