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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.search.suggest;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.text.Text;
import org.elasticsearch.common.xcontent.XContentParser;
import org.elasticsearch.common.xcontent.XContentType;
import org.elasticsearch.search.suggest.Suggest.Suggestion.Entry.Option;
import org.elasticsearch.test.ESTestCase;
import java.io.IOException;
import static org.elasticsearch.common.xcontent.XContentHelper.toXContent;
import static org.elasticsearch.common.xcontent.XContentParserUtils.ensureExpectedToken;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertToXContentEquivalent;
public class SuggestionOptionTests extends ESTestCase {
public static Option createTestItem() {
Text text = new Text(randomAlphaOfLengthBetween(5, 15));
float score = randomFloat();
Text highlighted = randomFrom((Text) null, new Text(randomAlphaOfLengthBetween(5, 15)));
Boolean collateMatch = randomFrom((Boolean) null, randomBoolean());
return new Option(text, highlighted, score, collateMatch);
}
public void testFromXContent() throws IOException {
Option option = createTestItem();
XContentType xContentType = randomFrom(XContentType.values());
boolean humanReadable = randomBoolean();
BytesReference originalBytes = toXContent(option, xContentType, humanReadable);
Option parsed;
try (XContentParser parser = createParser(xContentType.xContent(), originalBytes)) {
ensureExpectedToken(XContentParser.Token.START_OBJECT, parser.nextToken(), parser::getTokenLocation);
parsed = Option.fromXContent(parser);
assertEquals(XContentParser.Token.END_OBJECT, parser.currentToken());
assertNull(parser.nextToken());
}
assertEquals(option.getText(), parsed.getText());
assertEquals(option.getHighlighted(), parsed.getHighlighted());
assertEquals(option.getScore(), parsed.getScore(), Float.MIN_VALUE);
assertEquals(option.collateMatch(), parsed.collateMatch());
assertToXContentEquivalent(originalBytes, toXContent(parsed, xContentType, humanReadable), xContentType);
}
public void testToXContent() throws IOException {
Option option = new Option(new Text("someText"), new Text("somethingHighlighted"), 1.3f, true);
BytesReference xContent = toXContent(option, XContentType.JSON, randomBoolean());
assertEquals("{\"text\":\"someText\","
+ "\"highlighted\":\"somethingHighlighted\","
+ "\"score\":1.3,"
+ "\"collate_match\":true"
+ "}"
, xContent.utf8ToString());
}
}
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