| /* |
| * 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.solr.core; |
| |
| import java.io.File; |
| import java.io.StringReader; |
| import java.nio.charset.StandardCharsets; |
| import java.util.Map; |
| |
| import org.apache.commons.io.FileUtils; |
| import org.apache.solr.SolrTestCaseJ4; |
| import org.apache.solr.client.solrj.impl.XMLResponseParser; |
| import org.apache.solr.common.util.NamedList; |
| import org.apache.solr.common.util.Utils; |
| import org.apache.solr.util.RestTestBase; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Test that a ConfigSet marked as immutable cannot be modified via |
| * the known APIs, i.e. SolrConfigHandler and SchemaHandler. |
| */ |
| // See: https://issues.apache.org/jira/browse/SOLR-12028 Tests cannot remove files on Windows machines occasionally |
| public class TestConfigSetImmutable extends RestTestBase { |
| |
| private static final String collection = "collection1"; |
| private static final String confDir = collection + "/conf"; |
| |
| @Before |
| public void before() throws Exception { |
| File tmpSolrHome = createTempDir().toFile(); |
| File tmpConfDir = new File(tmpSolrHome, confDir); |
| FileUtils.copyDirectory(new File(TEST_HOME()), tmpSolrHome.getAbsoluteFile()); |
| // make the ConfigSet immutable |
| FileUtils.write(new File(tmpConfDir, "configsetprops.json"), new StringBuilder("{\"immutable\":\"true\"}"), StandardCharsets.UTF_8); |
| |
| System.setProperty("managed.schema.mutable", "true"); |
| |
| createJettyAndHarness(tmpSolrHome.getAbsolutePath(), "solrconfig-schemaless.xml", "schema-rest.xml", |
| "/solr", true, null); |
| } |
| |
| @After |
| public void after() throws Exception { |
| if (jetty != null) { |
| jetty.stop(); |
| jetty = null; |
| } |
| client = null; |
| if (restTestHarness != null) { |
| restTestHarness.close(); |
| } |
| restTestHarness = null; |
| } |
| |
| @Test |
| public void testSolrConfigHandlerImmutable() throws Exception { |
| String payload = "{\n" + |
| "'create-requesthandler' : { 'name' : '/x', 'class': 'org.apache.solr.handler.DumpRequestHandler' , 'startup' : 'lazy'}\n" + |
| "}"; |
| String uri = "/config"; |
| String response = restTestHarness.post(uri, SolrTestCaseJ4.json(payload)); |
| @SuppressWarnings({"rawtypes"}) |
| Map map = (Map) Utils.fromJSONString(response); |
| assertNotNull(map.get("error")); |
| assertTrue(map.get("error").toString().contains("immutable")); |
| } |
| |
| @Test |
| public void testSchemaHandlerImmutable() throws Exception { |
| String payload = "{\n" + |
| " 'add-field' : {\n" + |
| " 'name':'a1',\n" + |
| " 'type': 'string',\n" + |
| " 'stored':true,\n" + |
| " 'indexed':false\n" + |
| " },\n" + |
| " }"; |
| |
| String response = restTestHarness.post("/schema", json(payload)); |
| @SuppressWarnings({"rawtypes"}) |
| Map map = (Map) Utils.fromJSONString(response); |
| @SuppressWarnings({"rawtypes"}) |
| Map error = (Map)map.get("error"); |
| assertNotNull("No errors", error); |
| String msg = (String)error.get("msg"); |
| assertTrue(msg.contains("immutable")); |
| } |
| |
| @Test |
| public void testAddSchemaFieldsImmutable() throws Exception { |
| final String error = "error"; |
| |
| // check writing an existing field is okay |
| String updateXMLSafe = "<add><doc><field name=\"id\">\"testdoc\"</field></doc></add>"; |
| String response = restTestHarness.update(updateXMLSafe); |
| XMLResponseParser parser = new XMLResponseParser(); |
| NamedList<Object> listResponse = parser.processResponse(new StringReader(response)); |
| assertNull(listResponse.get(error)); |
| |
| // check writing a new field is not okay |
| String updateXMLNotSafe = "<add><doc><field name=\"id\">\"testdoc\"</field>" + |
| "<field name=\"newField67\">\"foobar\"</field></doc></add>"; |
| response = restTestHarness.update(updateXMLNotSafe); |
| listResponse = parser.processResponse(new StringReader(response)); |
| assertNotNull(listResponse.get(error)); |
| assertTrue(listResponse.get(error).toString().contains("immutable")); |
| } |
| } |