-
Notifications
You must be signed in to change notification settings - Fork 969
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
SOLR-9932: add TestSolrCoreParser class
- Loading branch information
1 parent
d7beb0f
commit 5e9f927
Showing
2 changed files
with
161 additions
and
0 deletions.
There are no files selected for viewing
51 changes: 51 additions & 0 deletions
51
solr/core/src/test/org/apache/solr/search/ApacheLuceneSolrNearQueryBuilder.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,51 @@ | ||
/* | ||
* 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.search; | ||
|
||
import org.apache.lucene.analysis.Analyzer; | ||
import org.apache.lucene.index.Term; | ||
import org.apache.lucene.queryparser.xml.DOMUtils; | ||
import org.apache.lucene.queryparser.xml.ParserException; | ||
import org.apache.lucene.queryparser.xml.QueryBuilder; | ||
import org.apache.lucene.search.Query; | ||
import org.apache.lucene.search.spans.SpanNearQuery; | ||
import org.apache.lucene.search.spans.SpanQuery; | ||
import org.apache.lucene.search.spans.SpanTermQuery; | ||
import org.apache.solr.request.SolrQueryRequest; | ||
import org.w3c.dom.Element; | ||
|
||
public class ApacheLuceneSolrNearQueryBuilder extends SolrQueryBuilder { | ||
|
||
public ApacheLuceneSolrNearQueryBuilder(String defaultField, Analyzer analyzer, | ||
SolrQueryRequest req, QueryBuilder queryFactory) { | ||
super(defaultField, analyzer, req, queryFactory); | ||
} | ||
|
||
@Override | ||
public Query getQuery(Element e) throws ParserException { | ||
final String fieldName = DOMUtils.getAttributeWithInheritanceOrFail(e, "fieldName"); | ||
final SpanQuery[] spanQueries = new SpanQuery[]{ | ||
new SpanTermQuery(new Term(fieldName, "Apache")), | ||
new SpanTermQuery(new Term(fieldName, "Lucene")), | ||
new SpanTermQuery(new Term(fieldName, "Solr")) | ||
}; | ||
final int slop = 42; | ||
final boolean inOrder = false; | ||
return new SpanNearQuery(spanQueries, slop, inOrder); | ||
} | ||
|
||
} |
110 changes: 110 additions & 0 deletions
110
solr/core/src/test/org/apache/solr/search/TestSolrCoreParser.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,110 @@ | ||
/* | ||
* 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.search; | ||
|
||
import java.io.ByteArrayInputStream; | ||
import java.io.IOException; | ||
import java.io.InputStream; | ||
import java.nio.charset.StandardCharsets; | ||
import org.apache.lucene.analysis.Analyzer; | ||
import org.apache.lucene.analysis.MockAnalyzer; | ||
import org.apache.lucene.analysis.MockTokenFilter; | ||
import org.apache.lucene.analysis.MockTokenizer; | ||
import org.apache.lucene.queryparser.xml.CoreParser; | ||
import org.apache.lucene.queryparser.xml.ParserException; | ||
import org.apache.lucene.search.BooleanQuery; | ||
import org.apache.lucene.search.MatchAllDocsQuery; | ||
import org.apache.lucene.search.MatchNoDocsQuery; | ||
import org.apache.lucene.search.Query; | ||
import org.apache.lucene.search.spans.SpanNearQuery; | ||
import org.apache.lucene.search.spans.SpanTermQuery; | ||
import org.apache.lucene.util.LuceneTestCase; | ||
import org.apache.solr.common.util.NamedList; | ||
import org.apache.solr.request.SolrQueryRequest; | ||
|
||
public class TestSolrCoreParser extends LuceneTestCase { | ||
|
||
private SolrCoreParser solrCoreParser; | ||
|
||
private CoreParser solrCoreParser() { | ||
if (solrCoreParser == null) { | ||
final String defaultField = "contents"; | ||
final Analyzer analyzer = new MockAnalyzer(random(), MockTokenizer.WHITESPACE, true, MockTokenFilter.ENGLISH_STOPSET); | ||
final SolrQueryRequest req = null; | ||
solrCoreParser = new SolrCoreParser(defaultField, analyzer, req); | ||
{ | ||
final NamedList<String> args = new NamedList<>(); | ||
args.add("HelloQuery", HelloQueryBuilder.class.getCanonicalName()); | ||
args.add("GoodbyeQuery", GoodbyeQueryBuilder.class.getCanonicalName()); | ||
args.add("HandyQuery", HandyQueryBuilder.class.getCanonicalName()); | ||
args.add("ApacheLuceneSolr", ApacheLuceneSolrNearQueryBuilder.class.getCanonicalName()); | ||
solrCoreParser.init(args); | ||
} | ||
} | ||
return solrCoreParser; | ||
} | ||
|
||
private Query parseXmlString(String xml) throws IOException, ParserException { | ||
final byte[] xmlBytes = xml.getBytes(StandardCharsets.UTF_8); | ||
final InputStream xmlStream = new ByteArrayInputStream(xmlBytes); | ||
return solrCoreParser().parse(xmlStream); | ||
} | ||
|
||
private Query parseHandyQuery(String lhsXml, String rhsXml) throws IOException, ParserException { | ||
final String xml = "<HandyQuery>" | ||
+ "<Left>" + lhsXml + "</Left>" | ||
+ "<Right>" + rhsXml + "</Right>" | ||
+ "</HandyQuery>"; | ||
return parseXmlString(xml); | ||
} | ||
|
||
public void testHello() throws IOException, ParserException { | ||
final Query query = parseXmlString("<HelloQuery/>"); | ||
assertTrue(query instanceof MatchAllDocsQuery); | ||
} | ||
|
||
public void testGoodbye() throws IOException, ParserException { | ||
final Query query = parseXmlString("<GoodbyeQuery/>"); | ||
assertTrue(query instanceof MatchNoDocsQuery); | ||
} | ||
|
||
public void testApacheLuceneSolr() throws IOException, ParserException { | ||
final String fieldName = "contents"; | ||
final Query query = parseXmlString("<ApacheLuceneSolr fieldName='"+fieldName+"'/>"); | ||
assertTrue(query instanceof SpanNearQuery); | ||
final SpanNearQuery snq = (SpanNearQuery)query; | ||
assertEquals(fieldName, snq.getField()); | ||
assertEquals(42, snq.getSlop()); | ||
assertFalse(snq.isInOrder()); | ||
assertEquals(3, snq.getClauses().length); | ||
assertTrue(snq.getClauses()[0] instanceof SpanTermQuery); | ||
assertTrue(snq.getClauses()[1] instanceof SpanTermQuery); | ||
assertTrue(snq.getClauses()[2] instanceof SpanTermQuery); | ||
} | ||
|
||
public void testHandyQuery() throws IOException, ParserException { | ||
final String lhsXml = "<HelloQuery/>"; | ||
final String rhsXml = "<GoodbyeQuery/>"; | ||
final Query query = parseHandyQuery(lhsXml, rhsXml); | ||
assertTrue(query instanceof BooleanQuery); | ||
final BooleanQuery bq = (BooleanQuery)query; | ||
assertEquals(2, bq.clauses().size()); | ||
assertTrue(bq.clauses().get(0).getQuery() instanceof MatchAllDocsQuery); | ||
assertTrue(bq.clauses().get(1).getQuery() instanceof MatchNoDocsQuery); | ||
} | ||
|
||
} |