| /* |
| * 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.index.property; |
| |
| import static org.apache.jackrabbit.oak.plugins.index.IndexConstants.INDEX_CONTENT_NODE_NAME; |
| import static org.apache.jackrabbit.oak.plugins.index.IndexConstants.INDEX_DEFINITIONS_NAME; |
| import static org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.EMPTY_NODE; |
| import static org.hamcrest.CoreMatchers.hasItem; |
| import static org.hamcrest.CoreMatchers.is; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| import javax.jcr.RepositoryException; |
| |
| import com.google.common.collect.ImmutableList; |
| import org.apache.jackrabbit.oak.api.CommitFailedException; |
| import org.apache.jackrabbit.oak.commons.junit.LogCustomizer; |
| import org.apache.jackrabbit.oak.plugins.index.IndexConstants; |
| import org.apache.jackrabbit.oak.plugins.index.IndexUpdateProvider; |
| import org.apache.jackrabbit.oak.plugins.index.IndexUtils; |
| import org.apache.jackrabbit.oak.spi.commit.CommitHook; |
| import org.apache.jackrabbit.oak.spi.commit.CommitInfo; |
| import org.apache.jackrabbit.oak.spi.commit.EditorHook; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.apache.jackrabbit.oak.spi.state.NodeState; |
| import org.junit.Test; |
| |
| import ch.qos.logback.classic.Level; |
| |
| public class OrderedPropertyIndexEditorProviderTest { |
| private final CommitHook hook = new EditorHook(new IndexUpdateProvider( |
| new OrderedPropertyIndexEditorProvider())); |
| private final LogCustomizer custom = LogCustomizer |
| .forLogger(OrderedPropertyIndexEditorProvider.class.getName()).enable(Level.WARN).create(); |
| |
| private final String indexName = "mickey"; |
| private final String indexedProperty = "mouse"; |
| |
| private final String DEPRECATION_MESSAGE = OrderedIndex.DEPRECATION_MESSAGE.replace("{}", |
| "/" + INDEX_DEFINITIONS_NAME + "/" + indexName); |
| |
| private NodeBuilder createIndexDef(NodeBuilder root) throws RepositoryException { |
| return IndexUtils.createIndexDefinition( |
| root.child(IndexConstants.INDEX_DEFINITIONS_NAME), indexName, false, |
| ImmutableList.of(indexedProperty), null, OrderedIndex.TYPE, null); |
| } |
| |
| @Test |
| public void withIndexDefSingleNode() throws RepositoryException, CommitFailedException { |
| NodeBuilder root = EMPTY_NODE.builder(); |
| |
| createIndexDef(root); |
| |
| NodeState before = root.getNodeState(); |
| root.child("n1").setProperty(indexedProperty, "dead"); |
| NodeState after = root.getNodeState(); |
| |
| custom.starting(); |
| root = hook.processCommit(before, after, CommitInfo.EMPTY).builder(); |
| assertEquals(1, custom.getLogs().size()); |
| assertThat(custom.getLogs(), hasItem(DEPRECATION_MESSAGE)); |
| custom.finished(); |
| |
| NodeBuilder b = root.getChildNode(IndexConstants.INDEX_DEFINITIONS_NODE_TYPE) |
| .getChildNode(indexName).getChildNode(IndexConstants.INDEX_CONTENT_NODE_NAME); |
| assertFalse("nothing should have been touched under the actual index", b.exists()); |
| } |
| |
| @Test |
| public void withIndexMultipleNodes() throws RepositoryException, CommitFailedException { |
| final int threshold = 5; |
| final int nodes = 16; |
| final int traces = 1 + (nodes - 1) / threshold; |
| OrderedPropertyIndexEditorProvider.setThreshold(threshold); |
| final List<String> expected = Collections.nCopies(traces, DEPRECATION_MESSAGE); |
| NodeBuilder root = EMPTY_NODE.builder(); |
| createIndexDef(root); |
| |
| custom.starting(); |
| for (int i = 0; i < nodes; i++) { |
| NodeState before = root.getNodeState(); |
| root.child("n" + i).setProperty(indexedProperty, "dead" + i); |
| NodeState after = root.getNodeState(); |
| root = hook.processCommit(before, after, CommitInfo.EMPTY).builder(); |
| } |
| |
| assertThat(custom.getLogs(), is(expected)); |
| custom.finished(); |
| assertFalse(root.getChildNode(INDEX_DEFINITIONS_NAME).getChildNode(indexName) |
| .getChildNode(INDEX_CONTENT_NODE_NAME).exists()); |
| } |
| |
| @Test |
| public void providerShouldBeAvailable() throws Exception { |
| CommitHook hook = new EditorHook(new IndexUpdateProvider( |
| new OrderedPropertyIndexEditorProvider(), null, true)); |
| |
| NodeBuilder root = EMPTY_NODE.builder(); |
| |
| createIndexDef(root).setProperty("reindex", false); |
| |
| NodeState before = root.getNodeState(); |
| root.child("foo"); |
| NodeState after = root.getNodeState(); |
| |
| hook.processCommit(before, after, CommitInfo.EMPTY); |
| } |
| } |