import org.junit.Test; import static org.junit.Assert.assertEquals; /** test class for Triangle @author Phill Conrad @version 2011.01.01 @see Triangle */ public class TriangleTest { public static final double tolerance=0.00001; @Test public void testArea1() { Triangle t1 = new Triangle(4.0,1.5); assertEquals(3.0, t1.getArea(), tolerance); } @Test public void testArea2() { Triangle t1 = new Triangle(2.0,2.5); assertEquals(2.5, t1.getArea(), tolerance); } @Test public void testArea3() { Triangle t1 = new Triangle(0.5,1.0); assertEquals(0.25, t1.getArea(), tolerance); } }