package Test;

import static org.junit.Assert.*;

import org.junit.Test;

import zuul.Direction;

public class DirectionTest {
	
	@Test
	public void oppositeEastIsWest() {
		assertTrue(Direction.EAST.getOpposite().equals(Direction.WEST));
	}
	
	@Test
	public void oppositeWestIsEast() {
		assertTrue(Direction.WEST.getOpposite().equals(Direction.EAST));
	}
	
	@Test
	public void oppositeNorthIsSouth() {
		assertTrue(Direction.NORTH.getOpposite().equals(Direction.SOUTH));
	}
	
	@Test
	public void oppositeSouthIsNorth() {
		assertTrue(Direction.SOUTH.getOpposite().equals(Direction.NORTH));
	}

}

Add Direction Tests