/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.clustering.concurrent;
import static org.mockito.Mockito.*;
import static org.junit.Assert.*;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit;
import org.jboss.as.clustering.concurrent.ManagedScheduledExecutorService;
import org.junit.Test;
/**
* @author Paul Ferraro
*/
public class ManagedScheduledExecutorTest extends ManagedExecutorServiceTest {
private final ScheduledExecutorService executor;
private final ScheduledExecutorService subject;
public ManagedScheduledExecutorTest() {
this(mock(ScheduledExecutorService.class));
}
private ManagedScheduledExecutorTest(ScheduledExecutorService executor) {
this(executor, new ManagedScheduledExecutorService(executor));
}
private ManagedScheduledExecutorTest(ScheduledExecutorService executor, ScheduledExecutorService subject) {
super(executor, subject);
this.executor = executor;
this.subject = subject;
}
@Override
public void isShutdown() {
boolean result = this.subject.isShutdown();
verifyZeroInteractions(this.executor);
assertFalse(result);
}
@Override
public void isTerminated() {
boolean result = this.subject.isTerminated();
verifyZeroInteractions(this.executor);
assertFalse(result);
}
@Override
public void awaitTermination() throws InterruptedException {
boolean result = this.subject.awaitTermination(1L, TimeUnit.SECONDS);
verifyZeroInteractions(this.executor);
assertFalse(result);
}
@Test
public void scheduleCallable() {
@SuppressWarnings("unchecked")
ScheduledFuture<Object> expected = mock(ScheduledFuture.class);
Task task = new Task();
long delay = 10L;
TimeUnit unit = TimeUnit.SECONDS;
when(this.executor.schedule(task, delay, unit)).thenReturn(expected);
ScheduledFuture<Object> result = this.subject.schedule(task, delay, unit);
assertSame(expected, result);
}
@SuppressWarnings("unchecked")
@Test
public void scheduleAtFixedRate() {
@SuppressWarnings("rawtypes")
ScheduledFuture expected = mock(ScheduledFuture.class);
Runnable task = mock(Runnable.class);
long delay = 10L;
long period = 20L;
TimeUnit unit = TimeUnit.SECONDS;
when(this.executor.scheduleAtFixedRate(task, delay, period, unit)).thenReturn(expected);
ScheduledFuture<?> result = this.subject.scheduleAtFixedRate(task, delay, period, unit);
assertSame(expected, result);
}
@SuppressWarnings("unchecked")
@Test
public void scheduleWithFixedDelay() {
@SuppressWarnings("rawtypes")
ScheduledFuture expected = mock(ScheduledFuture.class);
Runnable task = mock(Runnable.class);
long delay = 10L;
long period = 20L;
TimeUnit unit = TimeUnit.SECONDS;
when(this.executor.scheduleWithFixedDelay(task, delay, period, unit)).thenReturn(expected);
ScheduledFuture<?> result = this.subject.scheduleWithFixedDelay(task, delay, period, unit);
assertSame(expected, result);
}
}