| /* |
| * 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.response; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.nio.ByteBuffer; |
| import java.util.Locale; |
| import java.util.Map; |
| import java.util.UUID; |
| |
| import org.apache.lucene.document.StoredField; |
| import org.apache.lucene.document.TextField; |
| import org.apache.lucene.util.BytesRef; |
| import org.apache.solr.SolrTestCaseJ4; |
| import org.apache.solr.common.SolrDocument; |
| import org.apache.solr.common.SolrDocumentList; |
| import org.apache.solr.common.params.CommonParams; |
| import org.apache.solr.common.util.ByteArrayUtf8CharSequence; |
| import org.apache.solr.common.util.ByteUtils; |
| import org.apache.solr.common.util.JavaBinCodec; |
| import org.apache.solr.common.util.NamedList; |
| import org.apache.solr.request.LocalSolrQueryRequest; |
| import org.apache.solr.request.SolrQueryRequest; |
| import org.apache.solr.response.BinaryResponseWriter.Resolver; |
| import org.apache.solr.search.SolrReturnFields; |
| import org.apache.solr.util.SimplePostTool; |
| import org.junit.BeforeClass; |
| |
| /** |
| * Test for BinaryResponseWriter |
| * |
| * |
| * @since solr 1.4 |
| */ |
| public class TestBinaryResponseWriter extends SolrTestCaseJ4 { |
| |
| |
| @BeforeClass |
| public static void beforeClass() throws Exception { |
| System.setProperty("enable.update.log", "false"); // schema12 doesn't support _version_ |
| initCore("solrconfig.xml", "schema12.xml"); |
| } |
| |
| public void testBytesRefWriting() { |
| compareStringFormat("ThisIsUTF8String"); |
| compareStringFormat("Thailand (ประเทศไทย)"); |
| compareStringFormat("LIVE: सबरीमाला मंदिर के पास पहुंची दो महिलाएं, जमकर हो रहा विरोध-प्रदर्शन"); |
| } |
| |
| @SuppressWarnings({"unchecked", "rawtypes"}) |
| public void testJavabinCodecWithCharSeq() throws IOException { |
| SolrDocument document = new SolrDocument(); |
| document.put("id", "1"); |
| String text = "नए लुक में धमाल मचाने आ रहे हैं MS Dhoni, कुछ यूं दिखाया हेलीकॉप्टर शॉट"; |
| document.put("desc", new StoredField("desc", new ByteArrayUtf8CharSequence(text) { |
| }, TextField.TYPE_STORED)); |
| |
| NamedList nl = new NamedList(); |
| nl.add("doc1", document); |
| SimplePostTool.BAOS baos = new SimplePostTool.BAOS(); |
| new JavaBinCodec(new BinaryResponseWriter.Resolver(null, null)).marshal(nl, baos); |
| ByteBuffer byteBuffer = baos.getByteBuffer(); |
| nl = (NamedList) new JavaBinCodec().unmarshal(new ByteArrayInputStream(byteBuffer.array(), byteBuffer.arrayOffset(), byteBuffer.limit())); |
| assertEquals(text, nl._get("doc1/desc", null)); |
| |
| |
| } |
| |
| private void compareStringFormat(String input) { |
| byte[] bytes1 = new byte[1024]; |
| int len1 = ByteUtils.UTF16toUTF8(input, 0, input.length(), bytes1, 0); |
| BytesRef bytesref = new BytesRef(input); |
| System.out.println(); |
| assertEquals(len1, bytesref.length); |
| for (int i = 0; i < len1; i++) { |
| assertEquals(input + " not matching char at :" + i, bytesref.bytes[i], bytes1[i]); |
| } |
| } |
| |
| /** |
| * Tests known types implementation by asserting correct encoding/decoding of UUIDField |
| */ |
| public void testUUID() throws Exception { |
| String s = UUID.randomUUID().toString().toLowerCase(Locale.ROOT); |
| assertU(adoc("id", "101", "uuid", s)); |
| assertU(commit()); |
| LocalSolrQueryRequest req = lrf.makeRequest("q", "*:*"); |
| SolrQueryResponse rsp = h.queryAndResponse(req.getParams().get(CommonParams.QT), req); |
| BinaryQueryResponseWriter writer = (BinaryQueryResponseWriter) h.getCore().getQueryResponseWriter("javabin"); |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| writer.write(baos, req, rsp); |
| @SuppressWarnings({"rawtypes"}) |
| NamedList res; |
| try (JavaBinCodec jbc = new JavaBinCodec()) { |
| res = (NamedList) jbc.unmarshal(new ByteArrayInputStream(baos.toByteArray())); |
| } |
| SolrDocumentList docs = (SolrDocumentList) res.get("response"); |
| for (Object doc : docs) { |
| SolrDocument document = (SolrDocument) doc; |
| assertEquals("Returned object must be a string", "java.lang.String", document.getFieldValue("uuid").getClass().getName()); |
| assertEquals("Wrong UUID string returned", s, document.getFieldValue("uuid")); |
| } |
| |
| req.close(); |
| } |
| |
| public void testOmitHeader() throws Exception { |
| SolrQueryRequest req = req("q", "*:*", "omitHeader", "true"); |
| SolrQueryResponse rsp = h.queryAndResponse(null, req); |
| |
| NamedList<Object> res = BinaryResponseWriter.getParsedResponse(req, rsp); |
| assertNull(res.get("responseHeader")); |
| req.close(); |
| |
| req = req("q", "*:*"); |
| rsp = h.queryAndResponse(null, req); |
| res = BinaryResponseWriter.getParsedResponse(req, rsp); |
| assertNotNull(res.get("responseHeader")); |
| req.close(); |
| } |
| |
| public void testResolverSolrDocumentPartialFields() throws Exception { |
| LocalSolrQueryRequest req = lrf.makeRequest("q", "*:*", |
| "fl", "id,xxx,ddd_s"); |
| SolrDocument in = new SolrDocument(); |
| in.addField("id", 345); |
| in.addField("aaa_s", "aaa"); |
| in.addField("bbb_s", "bbb"); |
| in.addField("ccc_s", "ccc"); |
| in.addField("ddd_s", "ddd"); |
| in.addField("eee_s", "eee"); |
| |
| Resolver r = new Resolver(req, new SolrReturnFields(req)); |
| Object o = r.resolve(in, new JavaBinCodec()); |
| |
| assertNotNull("obj is null", o); |
| assertTrue("obj is not doc", o instanceof SolrDocument); |
| |
| SolrDocument out = new SolrDocument(); |
| for (Map.Entry<String, Object> e : in) { |
| if(r.isWritable(e.getKey())) out.put(e.getKey(),e.getValue()); |
| |
| } |
| assertTrue("id not found", out.getFieldNames().contains("id")); |
| assertTrue("ddd_s not found", out.getFieldNames().contains("ddd_s")); |
| assertEquals("Wrong number of fields found", |
| 2, out.getFieldNames().size()); |
| req.close(); |
| |
| } |
| |
| } |