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Added TimedHashSet that entries have limited TTL

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Ziver Koc 2015-11-20 21:29:05 +01:00
parent 66bebc6f52
commit 33e749dfc7
2 changed files with 91 additions and 0 deletions
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39
test/zutil/test/TimedHashSetTest.java Executable file
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package zutil.test;
import org.junit.Test;
import zutil.struct.TimedHashSet;
import static org.junit.Assert.*;
/**
* Created by Ziver on 2015-11-20.
*/
public class TimedHashSetTest {
public static final String ENTRY = "key";
@Test
public void zeroTTL() throws InterruptedException {
TimedHashSet set = new TimedHashSet(0);
set.add(ENTRY);
Thread.sleep(1);
assertFalse(set.contains(ENTRY));
}
@Test
public void tenMsTTL() throws InterruptedException {
TimedHashSet set = new TimedHashSet(10);
set.add(ENTRY);
Thread.sleep(1);
assert(set.contains(ENTRY));
Thread.sleep(10);
assertFalse(set.contains(ENTRY));
}
@Test
public void oneSecTTL() throws InterruptedException {
TimedHashSet set = new TimedHashSet(1000);
set.add(ENTRY);
Thread.sleep(1);
assert(set.contains(ENTRY));
}
}