/*
* Created on 22-Jun-2006
*/
package ca.nengo.util.impl;
import ca.nengo.util.impl.SpikePatternImpl;
import junit.framework.TestCase;
/**
* Unit tests for SpikePatternImpl.
*
* @author Bryan Tripp
*/
public class SpikePatternImplTest extends TestCase {
/*
* Test method for 'ca.nengo.model.impl.SpikePatternImpl.getNumNeurons()'
*/
public void testGetNumNeurons() {
SpikePatternImpl sp = new SpikePatternImpl(10);
assertEquals(10, sp.getNumNeurons());
}
/*
* Test method for 'ca.nengo.model.impl.SpikePatternImpl.getSpikeTimes(int)'
*/
public void testGetSpikeTimes() {
SpikePatternImpl sp = new SpikePatternImpl(2);
for (int i = 0; i < 150; i++) { //important to test more than initial buffer size of 100
if (i < 50) sp.addSpike(0, (float) i);
sp.addSpike(1, (float) i);
}
assertEquals(50, sp.getSpikeTimes(0).length);
assertEquals(150, sp.getSpikeTimes(1).length);
float[] times = sp.getSpikeTimes(1);
for (int i = 0; i < times.length; i++) {
assertTrue(times[i] > (float) i - .0001f);
assertTrue(times[i] < (float) i + .0001f);
}
}
}