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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.query.test;
import com.yahoo.prelude.query.IntItem;
import com.yahoo.prelude.query.RangeItem;
import org.junit.jupiter.api.Test;
import java.nio.ByteBuffer;
import static org.junit.jupiter.api.Assertions.assertEquals;
public class RangeItemTestCase {
@Test
void testRangeConstruction() {
verifyRange(new RangeItem(5, 7, 9, "a", true), 9, true);
verifyRange(new RangeItem(5, 7, "a", true), 0, true);
verifyRange(new RangeItem(5, 7, "a"), 0, false);
}
private void verifyRange(RangeItem range, int limit, boolean isFromQuery) {
assertEquals(5, range.getFrom());
assertEquals(7, range.getTo());
assertEquals(limit, range.getHitLimit());
assertEquals("a", range.getIndexName());
if (range.getHitLimit() != 0) {
assertEquals("[5;7;9]", range.getNumber());
} else {
assertEquals("[5;7]", range.getNumber());
}
assertEquals(isFromQuery, range.isFromQuery());
ByteBuffer buffer = ByteBuffer.allocate(128);
int count = range.encode(buffer);
ByteBuffer buffer2 = ByteBuffer.allocate(128);
int count2 = new IntItem(range.getNumber(), range.getIndexName(), range.isFromQuery()).encode(buffer2);
assertEquals(buffer, buffer2);
}
}
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