/* -*- tab-width: 4 -*-
*
* Electric(tm) VLSI Design System
*
* File: PipelineTest.java
*
* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
*
* Electric(tm) is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* Electric(tm) 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Electric(tm); see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, Mass 02111-1307, USA.
*/
package com.sun.electric.tool.util.concurrent.test;
import org.junit.Ignore;
import org.junit.Test;
import com.sun.electric.tool.util.concurrent.debug.Debug;
import com.sun.electric.tool.util.concurrent.runtime.ThreadID;
import com.sun.electric.tool.util.concurrent.runtime.pipeline.PipelineRuntime;
import com.sun.electric.tool.util.concurrent.runtime.pipeline.PipelineRuntime.StageImpl;
/**
* @author Felix Schmidt
*
*/
public class PipelineTest {
@Ignore
@Test
public void testPipelineConstruction() throws InterruptedException {
Debug.setDebug(true);
PipelineRuntime<Integer, Integer> testPipe = new PipelineRuntime<Integer, Integer>();
testPipe.addStage(new SimpleStage(),3);
testPipe.addStage(new SimpleStage2(), 2);
for(int i = 0; i < 100; i++) {
testPipe.input(i);
}
Thread.sleep(2000);
testPipe.shutdown();
}
public static class SimpleStage extends StageImpl<Integer, Integer> {
/*
* (non-Javadoc)
*
* @see
* com.sun.electric.tool.util.concurrent.runtime.pipeline.PipelineRuntime
* .StageImpl#execute(java.lang.Object)
*/
@Override
public Integer execute(Integer item) {
int id = ThreadID.get();
System.out.println("stage 1 - " + id + ": " + item);
return item + 1;
}
}
public static class SimpleStage2 extends StageImpl<Integer, Integer> {
/*
* (non-Javadoc)
*
* @see
* com.sun.electric.tool.util.concurrent.runtime.pipeline.PipelineRuntime
* .StageImpl#execute(java.lang.Object)
*/
@Override
public Integer execute(Integer item) {
int id = ThreadID.get();
System.out.println("stage 2 - " + id + ": " + item);
return item;
}
}
}