| /* |
| * 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.ltr; |
| |
| import org.apache.solr.client.solrj.SolrQuery; |
| import org.junit.Test; |
| |
| public class TestParallelWeightCreation extends TestRerankBase{ |
| |
| @Test |
| public void testLTRScoringQueryParallelWeightCreationResultOrder() throws Exception { |
| setuptest("solrconfig-ltr_Th10_10.xml", "schema.xml"); |
| |
| assertU(adoc("id", "1", "title", "w1 w3", "description", "w1", "popularity", "1")); |
| assertU(adoc("id", "2", "title", "w2", "description", "w2", "popularity", "2")); |
| assertU(adoc("id", "3", "title", "w3", "description", "w3", "popularity", "3")); |
| assertU(adoc("id", "4", "title", "w3 w3", "description", "w4", "popularity", "4")); |
| assertU(adoc("id", "5", "title", "w5", "description", "w5", "popularity", "5")); |
| assertU(commit()); |
| |
| loadFeatures("external_features.json"); |
| loadModels("external_model.json"); |
| |
| // check to make sure that the order of results will be the same when using parallel weight creation |
| final SolrQuery query = new SolrQuery(); |
| query.setQuery("*:*"); |
| query.add("fl", "*,score"); |
| query.add("rows", "4"); |
| |
| query.add("rq", "{!ltr reRankDocs=10 model=externalmodel efi.user_query=w3}"); |
| // SOLR-10710, feature based on query with term w3 now scores higher on doc 4, updated |
| assertJQ("/query" + query.toQueryString(), "/response/docs/[0]/id=='4'"); |
| assertJQ("/query" + query.toQueryString(), "/response/docs/[1]/id=='3'"); |
| assertJQ("/query" + query.toQueryString(), "/response/docs/[2]/id=='1'"); |
| aftertest(); |
| } |
| |
| @Test |
| public void testLTRQParserThreadInitialization() throws Exception { |
| // setting the value of number of threads to -ve should throw an exception |
| String msg1 = null; |
| try{ |
| new LTRThreadModule(1,-1); |
| }catch(IllegalArgumentException iae){ |
| msg1 = iae.getMessage();; |
| } |
| assertTrue(msg1.equals("numThreadsPerRequest cannot be less than 1")); |
| |
| // set totalPoolThreads to 1 and numThreadsPerRequest to 2 and verify that an exception is thrown |
| String msg2 = null; |
| try{ |
| new LTRThreadModule(1,2); |
| }catch(IllegalArgumentException iae){ |
| msg2 = iae.getMessage(); |
| } |
| assertTrue(msg2.equals("numThreadsPerRequest cannot be greater than totalPoolThreads")); |
| } |
| } |