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* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.index.query;
import org.apache.lucene.search.Query;
import org.apache.lucene.search.spans.SpanWithinQuery;
import org.elasticsearch.search.internal.SearchContext;
import org.elasticsearch.test.AbstractQueryTestCase;
import java.io.IOException;
import static org.hamcrest.CoreMatchers.instanceOf;
public class SpanWithinQueryBuilderTests extends AbstractQueryTestCase<SpanWithinQueryBuilder> {
@Override
protected SpanWithinQueryBuilder doCreateTestQueryBuilder() {
SpanTermQueryBuilder[] spanTermQueries = new SpanTermQueryBuilderTests().createSpanTermQueryBuilders(2);
return new SpanWithinQueryBuilder(spanTermQueries[0], spanTermQueries[1]);
}
@Override
protected void doAssertLuceneQuery(SpanWithinQueryBuilder queryBuilder, Query query, SearchContext context) throws IOException {
assertThat(query, instanceOf(SpanWithinQuery.class));
}
public void testIllegalArguments() {
SpanTermQueryBuilder spanTermQuery = new SpanTermQueryBuilder("field", "value");
expectThrows(IllegalArgumentException.class, () -> new SpanWithinQueryBuilder(null, spanTermQuery));
expectThrows(IllegalArgumentException.class, () -> new SpanWithinQueryBuilder(spanTermQuery, null));
}
public void testFromJson() throws IOException {
String json =
"{\n" +
" \"span_within\" : {\n" +
" \"big\" : {\n" +
" \"span_near\" : {\n" +
" \"clauses\" : [ {\n" +
" \"span_term\" : {\n" +
" \"field1\" : {\n" +
" \"value\" : \"bar\",\n" +
" \"boost\" : 1.0\n" +
" }\n" +
" }\n" +
" }, {\n" +
" \"span_term\" : {\n" +
" \"field1\" : {\n" +
" \"value\" : \"baz\",\n" +
" \"boost\" : 1.0\n" +
" }\n" +
" }\n" +
" } ],\n" +
" \"slop\" : 5,\n" +
" \"in_order\" : true,\n" +
" \"boost\" : 1.0\n" +
" }\n" +
" },\n" +
" \"little\" : {\n" +
" \"span_term\" : {\n" +
" \"field1\" : {\n" +
" \"value\" : \"foo\",\n" +
" \"boost\" : 1.0\n" +
" }\n" +
" }\n" +
" },\n" +
" \"boost\" : 1.0\n" +
" }\n" +
"}";
SpanWithinQueryBuilder parsed = (SpanWithinQueryBuilder) parseQuery(json);
checkGeneratedJson(json, parsed);
assertEquals(json, "foo", ((SpanTermQueryBuilder) parsed.littleQuery()).value());
assertEquals(json, 2, ((SpanNearQueryBuilder) parsed.bigQuery()).clauses().size());
}
}