| /* |
| * 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.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| |
| import java.util.concurrent.TimeUnit; |
| |
| public class VersionGCInitTest { |
| |
| @Rule |
| public final DocumentMKBuilderProvider builderProvider = new DocumentMKBuilderProvider(); |
| |
| private DocumentNodeStore ns; |
| |
| @Before |
| public void before() { |
| ns = builderProvider.newBuilder().getNodeStore(); |
| } |
| |
| @Test |
| public void lazyInitialize() throws Exception { |
| DocumentStore store = ns.getDocumentStore(); |
| Document vgc = store.find(Collection.SETTINGS, "versionGC"); |
| assertNull(vgc); |
| |
| ns.getVersionGarbageCollector().gc(1, TimeUnit.DAYS); |
| |
| vgc = store.find(Collection.SETTINGS, "versionGC"); |
| assertNotNull(vgc); |
| } |
| |
| } |