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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.prelude.searcher.test;
import com.yahoo.component.chain.Chain;
import com.yahoo.config.subscription.ConfigGetter;
import com.yahoo.container.QrSearchersConfig;
import com.yahoo.prelude.searcher.ValidateSortingSearcher;
import com.yahoo.search.Query;
import com.yahoo.search.Result;
import com.yahoo.search.Searcher;
import com.yahoo.search.config.ClusterConfig;
import com.yahoo.search.searchchain.Execution;
import com.yahoo.search.test.QueryTestCase;
import com.yahoo.vespa.config.search.AttributesConfig;
import org.junit.jupiter.api.Test;
import java.util.ArrayList;
import java.util.List;
import static org.junit.jupiter.api.Assertions.*;
/**
* Check sorting validation behaves OK.
*
* @author Steinar Knutsen
*/
public class ValidateSortingSearcherTestCase {
private final ValidateSortingSearcher searcher;
@SuppressWarnings("deprecation")
public ValidateSortingSearcherTestCase() {
QrSearchersConfig.Builder qrsCfg = new QrSearchersConfig.Builder();
qrsCfg.searchcluster(new QrSearchersConfig.Searchcluster.Builder().name("giraffes"));
ClusterConfig.Builder clusterCfg = new ClusterConfig.Builder().
clusterId(0).
clusterName("test");
String attributesCfg = "file:src/test/java/com/yahoo/prelude/searcher/test/validate_sorting.cfg";
searcher = new ValidateSortingSearcher(new QrSearchersConfig(qrsCfg),
new ClusterConfig(clusterCfg),
ConfigGetter.getConfig(AttributesConfig.class, attributesCfg));
}
@Test
void testBasicValidation() {
assertNotNull(quoteAndTransform("+a -b +c"));
assertNotNull(quoteAndTransform("+a"));
assertNotNull(quoteAndTransform(null));
assertEquals("[ASCENDING:[rank]]", quoteAndTransform("+[rank]"));
assertEquals("[ASCENDING:[docid]]", quoteAndTransform("+[docid]"));
assertEquals("[ASCENDING:[rank]]", quoteAndTransform("+[relevancy]"));
assertEquals("[ASCENDING:[rank]]", quoteAndTransform("+[relevance]"));
}
@Test
void testInvalidSpec() {
assertNull(quoteAndTransform("+a -e +c"));
}
@Test
void testConfigOverride() {
assertEquals("[ASCENDING:uca(title,en_US,TERTIARY)]", quoteAndTransform("title"));
assertEquals("[ASCENDING:uca(title,en_US,TERTIARY)]", quoteAndTransform("uca(title)"));
assertEquals("[ASCENDING:uca(title,en_US,TERTIARY)]", quoteAndTransform("+uca(title)"));
assertEquals("[ASCENDING:uca(title,en_US,TERTIARY)]", quoteAndTransform("uca(title,en_US)"));
}
@Test
void requireThatQueryLocaleIsDefault() {
assertEquals("[ASCENDING:lowercase(a)]", quoteAndTransform("a"));
assertEquals("[ASCENDING:uca(a,en_US,PRIMARY)]", transform("a", "en-US"));
assertEquals("[ASCENDING:uca(a,en_NO,PRIMARY)]", transform("a", "en-NO"));
assertEquals("[ASCENDING:uca(a,no_NO,PRIMARY)]", transform("a", "no-NO"));
assertEquals("[ASCENDING:uca(a,en_US,PRIMARY)]", quoteAndTransform("uca(a)"));
assertEquals("[ASCENDING:uca(a,en_US,PRIMARY)]", transform("uca(a)", "en-US"));
assertEquals("[ASCENDING:uca(a,en_NO,PRIMARY)]", transform("uca(a)", "en-NO"));
assertEquals("[ASCENDING:uca(a,no_NO,PRIMARY)]", transform("uca(a)", "no-NO"));
}
private String quoteAndTransform(String sorting) {
return transform(QueryTestCase.httpEncode(sorting), null);
}
@SuppressWarnings("deprecation")
private String transform(String sorting, String language) {
String q = "/?query=a";
if (sorting != null) {
q += "&sorting=" + sorting;
}
if (language != null) {
q += "&language=" + language;
}
new Query(q);
Result r = doSearch(searcher, new Query(q), 0, 10);
if (r.hits().getError() != null) {
return null;
}
if (r.getQuery().getRanking().getSorting() == null) {
return "";
}
return r.getQuery().getRanking().getSorting().fieldOrders().toString();
}
private Result doSearch(Searcher searcher, Query query, int offset, int hits) {
query.setOffset(offset);
query.setHits(hits);
return createExecution(searcher).search(query);
}
private Execution createExecution(Searcher searcher) {
return new Execution(chainedAsSearchChain(searcher), Execution.Context.createContextStub());
}
private Chain<Searcher> chainedAsSearchChain(Searcher topOfChain) {
List<Searcher> searchers = new ArrayList<>();
searchers.add(topOfChain);
return new Chain<>(searchers);
}
}
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