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LoggableThreadingTest.java
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LoggableThreadingTest.java
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/**
* Copyright (c) 2012-2016, jcabi.com
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met: 1) Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer. 2) Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution. 3) Neither the name of the jcabi.com nor
* the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
* NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.jcabi;
import com.jcabi.aspects.Loggable;
import com.jcabi.aspects.Tv;
import java.lang.Thread.State;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import org.hamcrest.MatcherAssert;
import org.hamcrest.Matchers;
import org.junit.Test;
/**
* Threading test for {@link com.jcabi.Loggable}.
* @author Carlos Miranda (miranda.cma@gmail.com)
* @version $Id$
*/
public final class LoggableThreadingTest {
/**
* Check if thread created by Loggable is terminated.
* @throws Exception if something goes wrong
*/
@Test
public void loggableThreadTerminates() throws Exception {
new LoggableThreading().foo();
Thread thread = null;
final Set<Thread> keys = Thread.getAllStackTraces().keySet();
final Thread[] threads = keys.toArray(new Thread[keys.size()]);
for (int idx = 0; idx < threads.length; idx++) {
if (threads[idx].getName().equals("jcabi-loggable")) {
thread = threads[idx];
break;
}
}
MatcherAssert.assertThat(thread, Matchers.notNullValue());
thread.interrupt();
TimeUnit.SECONDS.sleep(Tv.TEN);
MatcherAssert.assertThat(
thread.getState(), Matchers.is(State.TERMINATED)
);
}
}