package com.jgaap.distances;
import static org.junit.Assert.*;
import java.util.Vector;
import org.junit.Test;
import com.jgaap.generics.DistanceCalculationException;
import com.jgaap.util.Event;
import com.jgaap.util.EventMap;
import com.jgaap.util.EventSet;
public class WaveHedgesDistanceTest {
@Test
public void testDistance()
throws DistanceCalculationException {
EventSet set1 = new EventSet();
EventSet set2 = new EventSet();
Vector<Event> test1 = new Vector<Event>();
test1.add(new Event("one", null));
test1.add(new Event("two", null));
test1.add(new Event("three", null));
test1.add(new Event("four", null));
test1.add(new Event("five", null));
test1.add(new Event("six", null));
test1.add(new Event("seven", null));
test1.add(new Event("eight", null));
test1.add(new Event("nine", null));
test1.add(new Event("ten", null));
set1.addEvents(test1);
set2.addEvents(test1);
double result = new WaveHedgesDistance().distance(new EventMap(set1), new EventMap(set2));
assertTrue(DistanceTestHelper.inRange(result, 0.0, 0.0000000001));
set2 = new EventSet();
Vector<Event> test2 = new Vector<Event>();
test2.add(new Event("1", null));
test2.add(new Event("2", null));
test2.add(new Event("3", null));
test2.add(new Event("4", null));
test2.add(new Event("5", null));
test2.add(new Event("6", null));
test2.add(new Event("7", null));
test2.add(new Event("8", null));
test2.add(new Event("9", null));
test2.add(new Event("10", null));
set2.addEvents(test2);
result = new WaveHedgesDistance().distance(new EventMap(set1), new EventMap(set2));
assertTrue(DistanceTestHelper.inRange(result, 20.0, 0.0000000001));
}
}