| /* |
| * 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.composite.checks; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| import static org.apache.jackrabbit.oak.spi.mount.Mounts.defaultMountInfoProvider; |
| |
| import java.util.Arrays; |
| |
| import org.apache.jackrabbit.oak.api.CommitFailedException; |
| import org.apache.jackrabbit.oak.api.IllegalRepositoryStateException; |
| import org.apache.jackrabbit.oak.api.Tree; |
| import org.apache.jackrabbit.oak.composite.MountedNodeStore; |
| import org.apache.jackrabbit.oak.plugins.memory.MemoryNodeStore; |
| import org.apache.jackrabbit.oak.spi.commit.CommitInfo; |
| import org.apache.jackrabbit.oak.spi.commit.EmptyHook; |
| import org.apache.jackrabbit.oak.spi.mount.Mount; |
| import org.apache.jackrabbit.oak.spi.mount.MountInfoProvider; |
| import org.apache.jackrabbit.oak.spi.mount.Mounts; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.apache.jackrabbit.oak.spi.state.NodeStore; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| public class NodeStoreChecksServiceTest { |
| |
| private MemoryNodeStore globalStore; |
| private MemoryNodeStore mountedStore; |
| private MountInfoProvider mip; |
| private Mount mount; |
| |
| @Before |
| public void createFixture() throws CommitFailedException { |
| globalStore = new MemoryNodeStore(); |
| mountedStore = new MemoryNodeStore(); |
| |
| NodeBuilder rootBuilder = mountedStore.getRoot().builder(); |
| rootBuilder.setChildNode("first").setChildNode("second").setChildNode("third"); |
| rootBuilder.setChildNode("not-covered"); |
| mountedStore.merge(rootBuilder, EmptyHook.INSTANCE, CommitInfo.EMPTY); |
| |
| mip = Mounts.newBuilder() |
| .readOnlyMount("first", "/first") |
| .build(); |
| |
| mount = mip.getMountByName("first"); |
| } |
| |
| @Test |
| public void noCheckers() throws CommitFailedException { |
| |
| NodeStoreChecksService checks = new NodeStoreChecksService(); |
| |
| checks.check(globalStore, new MountedNodeStore(mount, mountedStore)); |
| } |
| |
| @Test(expected = IllegalRepositoryStateException.class) |
| public void failOnNodeCoveredByMount() { |
| |
| NodeStoreChecksService checks = new NodeStoreChecksService(defaultMountInfoProvider(), Arrays.asList(new FailOnTreeNameChecker("third"))); |
| |
| checks.check(globalStore, new MountedNodeStore(mount, mountedStore)); |
| } |
| |
| @Test |
| public void doNotFailOnNodeNotCoveredByMount() { |
| |
| NodeStoreChecksService checks = new NodeStoreChecksService(defaultMountInfoProvider(), Arrays.asList(new FailOnTreeNameChecker("not-covered"))); |
| |
| checks.check(globalStore, new MountedNodeStore(mount, mountedStore)); |
| } |
| |
| static class FailOnTreeNameChecker implements MountedNodeStoreChecker<Void> { |
| |
| private final String name; |
| |
| private FailOnTreeNameChecker(String name) { |
| this.name = checkNotNull(name, "name shold not be null"); |
| } |
| |
| @Override |
| public Void createContext(NodeStore globalStore, MountInfoProvider mip) { |
| return null; |
| } |
| |
| @Override |
| public boolean check(MountedNodeStore mountedStore, Tree tree, ErrorHolder errorHolder, Void context) { |
| if ( name.equals(tree.getName())) |
| errorHolder.report(mountedStore, tree.getPath(), "test failure"); |
| |
| return true; |
| } |
| |
| } |
| } |