| /* |
| * 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.importer; |
| |
| import java.util.Collections; |
| |
| import org.apache.jackrabbit.oak.api.Tree; |
| import org.apache.jackrabbit.oak.api.Type; |
| import org.apache.jackrabbit.oak.commons.json.JsopBuilder; |
| import org.apache.jackrabbit.oak.json.Base64BlobSerializer; |
| import org.apache.jackrabbit.oak.json.BlobSerializer; |
| import org.apache.jackrabbit.oak.json.JsonDeserializer; |
| import org.apache.jackrabbit.oak.json.JsonSerializer; |
| import org.apache.jackrabbit.oak.plugins.tree.factories.TreeFactory; |
| import org.apache.jackrabbit.oak.spi.state.EqualsDiff; |
| import org.apache.jackrabbit.oak.spi.state.NodeBuilder; |
| import org.apache.jackrabbit.oak.spi.state.NodeState; |
| import org.junit.Test; |
| |
| import static org.apache.jackrabbit.oak.plugins.memory.EmptyNodeState.EMPTY_NODE; |
| import static org.junit.Assert.assertTrue; |
| |
| public class JsonDeserializationTest { |
| |
| @Test |
| public void deserialize() throws Exception{ |
| String json = "{\n" + |
| " \"evaluatePathRestrictions\": true,\n" + |
| " \"compatVersion\": 2,\n" + |
| " \"type\": \"lucene\",\n" + |
| " \"includedPaths\": [\"/content\"],\n" + |
| " \"excludedPaths\": [\"/jcr:system\"],\n" + |
| " \"async\": \"async\",\n" + |
| " \"jcr:primaryType\": \"oak:QueryIndexDefinition\",\n" + |
| " \"indexRules\": {\n" + |
| " \"jcr:primaryType\": \"nt:unstructured\",\n" + |
| " \"dam:Asset\": {\n" + |
| " \"jcr:primaryType\": \"nt:unstructured\",\n" + |
| " \"properties\": {\n" + |
| " \"jcr:primaryType\": \"nt:unstructured\",\n" + |
| " \"valid\": {\n" + |
| " \"name\": \"valid\",\n" + |
| " \"propertyIndex\": true,\n" + |
| " \"jcr:primaryType\": \"nt:unstructured\",\n" + |
| " \"notNullCheckEnabled\": true\n" + |
| " },\n" + |
| " \"mimetype\": {\n" + |
| " \"name\": \"mimetype\",\n" + |
| " \"analyzed\": true,\n" + |
| " \"jcr:primaryType\": \"nt:unstructured\"\n" + |
| " },\n" + |
| " \"lastModified\": {\n" + |
| " \"ordered\": true,\n" + |
| " \"name\": \"jcr:content/metadata/jcr:lastModified\",\n" + |
| " \"jcr:primaryType\": \"nt:unstructured\"\n" + |
| " },\n" + |
| " \"status\": {\n" + |
| " \"name\": \"jcr:content/metadata/status\",\n" + |
| " \"propertyIndex\": true,\n" + |
| " \"jcr:primaryType\": \"nt:unstructured\"\n" + |
| " }\n" + |
| " }\n" + |
| " }\n" + |
| " }\n" + |
| "}"; |
| |
| NodeBuilder builder = EMPTY_NODE.builder(); |
| Tree tree = TreeFactory.createTree(builder); |
| tree.setProperty("evaluatePathRestrictions", true); |
| tree.setProperty("compatVersion", 2); |
| tree.setProperty("type", "lucene"); |
| tree.setProperty("includedPaths", Collections.singletonList("/content"), Type.STRINGS); |
| tree.setProperty("excludedPaths", Collections.singletonList("/jcr:system"), Type.STRINGS); |
| tree.setProperty("async", "async"); |
| tree.setProperty("jcr:primaryType", "oak:QueryIndexDefinition", Type.NAME); |
| |
| Tree indexRules = addUnstructuredChild(tree, "indexRules"); |
| Tree asset = addUnstructuredChild(indexRules, "dam:Asset"); |
| Tree properties = addUnstructuredChild(asset, "properties"); |
| |
| Tree valid = addUnstructuredChild(properties, "valid"); |
| valid.setProperty("name", "valid"); |
| valid.setProperty("propertyIndex", true); |
| valid.setProperty("notNullCheckEnabled", true); |
| |
| Tree mimetype = addUnstructuredChild(properties, "mimetype"); |
| mimetype.setProperty("name", "mimetype"); |
| mimetype.setProperty("analyzed", true); |
| |
| Tree lastModified = addUnstructuredChild(properties, "lastModified"); |
| lastModified.setProperty("name", "jcr:content/metadata/jcr:lastModified"); |
| lastModified.setProperty("ordered", true); |
| |
| Tree status = addUnstructuredChild(properties, "status"); |
| status.setProperty("name", "jcr:content/metadata/status"); |
| status.setProperty("propertyIndex", true); |
| |
| NodeState idx = builder.getNodeState(); |
| NodeState idx2 = deserialize(json); |
| |
| //System.out.println(JsopDiff.diffToJsop(idx, idx2)); |
| |
| assertTrue(EqualsDiff.equals(idx, idx2)); |
| |
| String json2 = serialize(idx2); |
| NodeState idx3 = deserialize(json2); |
| assertTrue(EqualsDiff.equals(idx3, idx2)); |
| } |
| |
| private NodeState deserialize(String json) { |
| JsonDeserializer deserializer = new JsonDeserializer(new Base64BlobSerializer()); |
| return deserializer.deserialize(json); |
| } |
| |
| private String serialize(NodeState nodeState){ |
| JsopBuilder json = new JsopBuilder(); |
| new JsonSerializer(json, "{\"properties\":[\"*\", \"-:*\"]}", new BlobSerializer()).serialize(nodeState); |
| return json.toString(); |
| } |
| |
| private Tree addUnstructuredChild(Tree tree, String name){ |
| Tree child = tree.addChild(name); |
| child.setOrderableChildren(true); |
| child.setProperty("jcr:primaryType", "nt:unstructured", Type.NAME); |
| return child; |
| } |
| } |