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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.jdisc.application;
import com.yahoo.jdisc.Metric;
import org.junit.jupiter.api.Test;
import java.util.Map;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import static org.junit.jupiter.api.Assertions.assertSame;
/**
* @author Simon Thoresen Hult
*/
public class ContainerThreadTestCase {
@Test
void requireThatAccessorsWork() {
MetricConsumer consumer = new MyConsumer();
ContainerThread thread = new ContainerThread(new MyTask(), consumer);
assertSame(consumer, thread.consumer());
}
@Test
void requireThatTaskIsRun() throws InterruptedException {
MyTask task = new MyTask();
ContainerThread thread = new ContainerThread(task, null);
thread.start();
task.latch.await(600, TimeUnit.SECONDS);
}
private static class MyConsumer implements MetricConsumer {
@Override
public void set(String key, Number val, Metric.Context ctx) {
}
@Override
public void add(String key, Number val, Metric.Context ctx) {
}
@Override
public Metric.Context createContext(Map<String, ?> properties) {
return null;
}
}
private static class MyTask implements Runnable {
final CountDownLatch latch = new CountDownLatch(1);
@Override
public void run() {
latch.countDown();
}
}
}
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