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* 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
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package org.elasticsearch.common.cache;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.test.ESTestCase;
import static org.hamcrest.Matchers.containsString;
public class CacheBuilderTests extends ESTestCase {
public void testSettingExpireAfterAccess() {
IllegalArgumentException iae =
expectThrows(IllegalArgumentException.class, () -> CacheBuilder.builder().setExpireAfterAccess(TimeValue.MINUS_ONE));
assertThat(iae.getMessage(), containsString("expireAfterAccess <="));
iae = expectThrows(IllegalArgumentException.class, () -> CacheBuilder.builder().setExpireAfterAccess(TimeValue.ZERO));
assertThat(iae.getMessage(), containsString("expireAfterAccess <="));
final TimeValue timeValue = TimeValue.parseTimeValue(randomPositiveTimeValue(), "");
Cache<Object, Object> cache = CacheBuilder.builder().setExpireAfterAccess(timeValue).build();
assertEquals(timeValue.getNanos(), cache.getExpireAfterAccessNanos());
}
public void testSettingExpireAfterWrite() {
IllegalArgumentException iae =
expectThrows(IllegalArgumentException.class, () -> CacheBuilder.builder().setExpireAfterWrite(TimeValue.MINUS_ONE));
assertThat(iae.getMessage(), containsString("expireAfterWrite <="));
iae = expectThrows(IllegalArgumentException.class, () -> CacheBuilder.builder().setExpireAfterWrite(TimeValue.ZERO));
assertThat(iae.getMessage(), containsString("expireAfterWrite <="));
final TimeValue timeValue = TimeValue.parseTimeValue(randomPositiveTimeValue(), "");
Cache<Object, Object> cache = CacheBuilder.builder().setExpireAfterWrite(timeValue).build();
assertEquals(timeValue.getNanos(), cache.getExpireAfterWriteNanos());
}
}