private static boolean testCircleArch() {
boolean pass = true;
int test = 1;
int cnt;
Circle circle;
Class cl;
Class[] temp;
System.out.println("Circle architecture tests...");
circle = new Circle(5.6789, new Point(-99, 66), Color.cyan, false);
cl = circle.getClass();
pass &= test(cl.getConstructors().length == 1, test++);
pass &= test((temp = cl.getInterfaces()).length == 1, test++);
pass &= test(temp[0].getName().equals("Shape"), test++);
pass &= test(verifyEqualsMethodSignature(cl), test++);
cnt = countModifiers(cl.getDeclaredMethods(), Modifier.PUBLIC);
pass &= test(cnt == 10, test++);
cnt = cl.getFields().length;
pass &= test(cnt == 0, test++);
cnt = countModifiers(cl.getDeclaredFields(), Modifier.PROTECTED);
pass &= test(cnt == 0, test++);
cnt = countModifiers(cl.getDeclaredFields(), Modifier.PRIVATE);
pass &= test(cnt == 4, test++);
// Count and test number of of PACKAGE fields
cnt =
cl.getDeclaredFields().length
- countModifiers(cl.getDeclaredFields(), Modifier.PRIVATE)
- countModifiers(cl.getDeclaredFields(), Modifier.PROTECTED)
- countModifiers(cl.getDeclaredFields(), Modifier.PUBLIC);
pass &= test(cnt == 0, test++);
return pass;
}
private static boolean testCircle() {
boolean pass = true;
int test = 1;
Circle circle;
System.out.println("Circle tests...");
circle = new Circle(5.6789, new Point(-99, 66), Color.cyan, false);
pass &= test(approx(circle.getArea(), Math.PI * 5.6789 * 5.6789, 0.000001), test++);
pass &= test(circle.getColor().equals(Color.cyan), test++);
circle.setColor(Color.black);
pass &= test(circle.getColor().equals(Color.black), test++);
pass &= test(!circle.getFilled(), test++);
circle.setFilled(true);
pass &= test(circle.getFilled(), test++);
pass &= test(circle.getRadius() == 5.6789, test++);
circle.setRadius(4.321);
pass &= test(circle.getRadius() == 4.321, 7);
pass &= test(approx(circle.getArea(), Math.PI * 4.321 * 4.321, 0.000001), test++);
pass &= test(circle.getPosition().equals(new Point(-99, 66)), test++);
circle.move(new Point(-5, -7));
pass &= test(circle.getPosition().equals(new Point(-104, 59)), test++);
Circle circle2 = new Circle(4.321, new Point(-104, 59), Color.black, true);
pass &= test(circle.equals(circle2), test++);
Circle circle3 = new Circle(4.3219, new Point(-104, 59), Color.black, false);
pass &= test(!circle2.equals(circle3), test++);
circle3 = new Circle(4.321, new Point(-104, 59), Color.red, false);
pass &= test(!circle2.equals(circle3), test++);
circle3 = new Circle(4.321, new Point(104, 59), Color.black, false);
pass &= test(!circle2.equals(circle3), test++);
pass &= test(!circle2.equals(null), test++);
pass &= test(!circle2.equals(new String("Whatever")), test++);
return pass;
}