Пример #1
0
 /** [Internal] */
 public void paintComponent(Graphics g) {
   boolean opq = true;
   if (theOpaque != null) opq = theOpaque;
   super.setOpaque(opq);
   // if(theBackground!=null)super.setBackground(theBackground);
   super.paintComponent(g);
   Graphics2D g2 = (Graphics2D) g;
   Rectangle rt = getBounds();
   rt.x = 0;
   rt.y = 0;
   doBuffer(g2, opq, rt);
   chkFPS();
 }
  private static boolean testRectangleArch() {
    boolean pass = true;
    int test = 1;
    int cnt;
    Rectangle rect;
    Class cl;
    Class[] temp;

    System.out.println("Rectangle architecture tests...");

    rect = new Rectangle(4.3, 5.6, new Point(-99, 66), Color.cyan, false);

    cl = rect.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 == 12, 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 == 5, 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 testRectangle() {
    boolean pass = true;
    int test = 1;
    Rectangle rect;

    System.out.println("Rectangle tests...");

    rect = new Rectangle(4.3, 5.6, new Point(-99, 66), Color.cyan, false);
    pass &= test(approx(rect.getArea(), 4.3 * 5.6, 0.000001), test++);
    pass &= test(rect.getColor().equals(Color.cyan), test++);

    rect.setColor(Color.black);
    pass &= test(rect.getColor().equals(Color.black), test++);
    pass &= test(!rect.getFilled(), test++);

    rect.setFilled(true);
    pass &= test(rect.getFilled(), test++);
    pass &= test(rect.getWidth() == 4.3, test++);
    pass &= test(rect.getHeight() == 5.6, test++);

    rect.setWidth(4.321);
    pass &= test(rect.getWidth() == 4.321, test++);

    rect.setHeight(89.21);
    pass &= test(rect.getHeight() == 89.21, test++);
    pass &= test(approx(rect.getArea(), 4.321 * 89.21, 0.000001), test++);
    pass &= test(rect.getPosition().equals(new Point(-99, 66)), test++);

    rect.move(new Point(-5, -7));
    pass &= test(rect.getPosition().equals(new Point(-104, 59)), test++);

    Rectangle rect2 = new Rectangle(4.321, 89.21, new Point(-104, 59), Color.black, true);
    pass &= test(rect.equals(rect2), test++);

    Rectangle rect3 = new Rectangle(4.3219, 89.21, new Point(-104, 59), Color.black, false);
    pass &= test(!rect2.equals(rect3), test++);

    rect3 = new Rectangle(4.321, 89.219, new Point(-104, 59), Color.black, false);
    pass &= test(!rect2.equals(rect3), test++);

    rect3 = new Rectangle(4.321, 89.21, new Point(-104, 59), Color.red, false);
    pass &= test(!rect2.equals(rect3), test++);

    rect3 = new Rectangle(4.321, 89.21, new Point(104, 59), Color.black, false);
    pass &= test(!rect2.equals(rect3), test++);

    pass &= test(!rect2.equals(null), test++);
    pass &= test(!rect2.equals(new String("Whatever")), test++);

    return pass;
  }
Пример #4
0
 // Graphics2D g=getG();return g==null?null:g.getClipBounds();}
 public Rectangle getClipBounds(Rectangle r) {
   Shape s = bufferClip();
   if (s == null) return null;
   r.setBounds(bufferClip().getBounds());
   return r;
 }