/*
* 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.update.processor;
import org.apache.solr.common.SolrInputDocument;
import org.apache.solr.common.params.ModifiableSolrParams;
import org.junit.Test;
public class TikaLanguageIdentifierUpdateProcessorFactoryTest extends LanguageIdentifierUpdateProcessorFactoryTestCase {
@Override
protected LanguageIdentifierUpdateProcessor createLangIdProcessor(ModifiableSolrParams parameters) throws Exception {
return new TikaLanguageIdentifierUpdateProcessor(_parser.buildRequestFrom(h.getCore(), parameters, null), resp, null);
}
@Test
public void testMaxFieldValueChars() throws Exception {
SolrInputDocument doc = new SolrInputDocument();
String valueF1 = "Apache Lucene is a free/open source information retrieval software library, originally created in Java by Doug Cutting. It is supported by the Apache Software Foundation and is released under the Apache Software License.";
String valueF2 = "An open-source search server based on the Lucene Java search library. News, documentation, resources, and download.";
doc.addField("foo_s", valueF1);
ModifiableSolrParams parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
TikaLanguageIdentifierUpdateProcessor p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1, p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxFieldValueChars", "6");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals("Apache", p.concatFields(doc).trim());
doc.addField("bar_s", valueF2);
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1 + " " + valueF2, p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxFieldValueChars", "6");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals("Apache" + " " + "An ope", p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxFieldValueChars", "100000");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1 + " " + valueF2, p.concatFields(doc).trim());
}
@Test
public void testMaxTotalChars() throws Exception {
SolrInputDocument doc = new SolrInputDocument();
String valueF1 = "Apache Lucene is a free/open source information retrieval software library, originally created in Java by Doug Cutting. It is supported by the Apache Software Foundation and is released under the Apache Software License.";
String valueF2 = "An open-source search server based on the Lucene Java search library. News, documentation, resources, and download.";
doc.addField("foo_s", valueF1);
ModifiableSolrParams parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
TikaLanguageIdentifierUpdateProcessor p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1, p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxTotalChars", "6");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals("Apache", p.concatFields(doc).trim());
doc.addField("bar_s", valueF2);
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1 + " " + valueF2, p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxTotalChars", "6");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals("Apache", p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxTotalChars", "100000");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1 + " " + valueF2, p.concatFields(doc).trim());
}
@Test
public void testMaxFieldValueCharsAndMaxTotalChars() throws Exception {
SolrInputDocument doc = new SolrInputDocument();
String valueF1 = "Apache Lucene is a free/open source information retrieval software library, originally created in Java by Doug Cutting. It is supported by the Apache Software Foundation and is released under the Apache Software License.";
String valueF2 = "An open-source search server based on the Lucene Java search library. News, documentation, resources, and download.";
doc.addField("foo_s", valueF1);
ModifiableSolrParams parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
TikaLanguageIdentifierUpdateProcessor p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1, p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxFieldValueChars", "8");
parameters.add("langid.maxTotalChars", "6");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals("Apache", p.concatFields(doc).trim());
doc.addField("bar_s", valueF2);
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1 + " " + valueF2, p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxFieldValueChars", "3");
parameters.add("langid.maxTotalChars", "8");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals("Apa An", p.concatFields(doc).trim());
parameters = new ModifiableSolrParams();
parameters.add("langid.fl", "foo_s,bar_s");
parameters.add("langid.langField", "language");
parameters.add("langid.enforceSchema", "false");
parameters.add("langid.maxFieldValueChars", "10000");
parameters.add("langid.maxTotalChars", "100000");
p = (TikaLanguageIdentifierUpdateProcessor) createLangIdProcessor(parameters);
assertEquals(valueF1 + " " + valueF2, p.concatFields(doc).trim());
}
}