/*
* Licensed to Crate under one or more contributor license agreements.
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership. Crate 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.
*
* However, if you have executed another commercial license agreement
* with Crate these terms will supersede the license and you may use the
* software solely pursuant to the terms of the relevant commercial
* agreement.
*/
package io.crate.operation.projectors.fetch;
import io.crate.test.integration.CrateUnitTest;
import org.junit.Test;
import java.util.stream.LongStream;
import static org.hamcrest.core.Is.is;
public class FetchIdTest extends CrateUnitTest {
@Test
public void testEncodeAndDecode() throws Exception {
LongStream longs = random().longs(50, 0, Long.MAX_VALUE);
longs.forEach(this::assertEncodeDecodeMatches);
}
private void assertEncodeDecodeMatches(long val) {
int docId = FetchId.decodeDocId(val);
int readerId = FetchId.decodeReaderId(val);
assertThat(FetchId.encode(readerId, docId), is(val));
}
}