| /* |
| * 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 com.google.common.collect.ImmutableSet; |
| import org.apache.jackrabbit.oak.InitialContent; |
| import org.apache.jackrabbit.oak.api.CommitFailedException; |
| import org.apache.jackrabbit.oak.plugins.index.IndexInfo; |
| import org.apache.jackrabbit.oak.plugins.index.IndexUpdateProvider; |
| import org.apache.jackrabbit.oak.plugins.memory.MemoryNodeStore; |
| 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.commit.EmptyHook; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.apache.jackrabbit.oak.spi.state.NodeStore; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import static org.apache.jackrabbit.oak.plugins.index.IndexConstants.INDEX_DEFINITIONS_NAME; |
| import static org.apache.jackrabbit.oak.plugins.index.IndexUtils.createIndexDefinition; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| |
| public class PropertyIndexInfoProviderTest { |
| private static final CommitHook HOOK = new EditorHook( |
| new IndexUpdateProvider(new PropertyIndexEditorProvider())); |
| |
| private NodeStore store = new MemoryNodeStore(); |
| |
| private PropertyIndexInfoProvider infoProvider = new PropertyIndexInfoProvider(store); |
| |
| @Before |
| public void setUp() throws CommitFailedException { |
| NodeBuilder builder = store.getRoot().builder(); |
| new InitialContent().initialize(builder); |
| store.merge(builder, EmptyHook.INSTANCE, CommitInfo.EMPTY); |
| } |
| |
| @Test |
| public void emptyIndexEstimate() throws Exception{ |
| NodeBuilder builder = store.getRoot().builder(); |
| NodeBuilder index = createIndexDefinition(builder.child(INDEX_DEFINITIONS_NAME), "foo", |
| true, false, ImmutableSet.of("foo"), null); |
| store.merge(builder, HOOK, CommitInfo.EMPTY); |
| |
| IndexInfo info = infoProvider.getInfo("/oak:index/foo"); |
| assertNotNull(info); |
| |
| assertEquals("/oak:index/foo", info.getIndexPath()); |
| assertEquals("property", info.getType()); |
| assertEquals(-2, info.getLastUpdatedTime()); |
| assertEquals(0, info.getEstimatedEntryCount()); |
| } |
| } |