@Test public void copyStackTest() { Oscilloscope x = new Oscilloscope(new Shell(), 0); IntegerFiFoCircularStack stack = x.new IntegerFiFoCircularStack(10); for (int i = 0; i < 7; i++) { stack.push(i); } assertTrue(stack.getLoad() == 7); IntegerFiFoCircularStack stack2 = x.new IntegerFiFoCircularStack(5, stack); assertTrue(stack2.getLoad() == 5); for (int i = 0; i < 7; i++) { stack.push(i); } stack2 = x.new IntegerFiFoCircularStack(7, stack); assertTrue(stack2.getLoad() + "", stack2.getLoad() == 7); assertTrue(stack2.isFull()); assertTrue(stack.isEmpty()); for (int i = 0; i < 7; i++) { stack.push(i); } assertTrue(stack2.pop(3) == stack.pop(4)); assertTrue(stack2.pop(3) == stack.pop(4)); assertTrue(stack2.pop(3) == stack.pop(4)); assertTrue(stack2.pop(3) == stack.pop(4)); assertTrue(stack2.pop(3) == stack.pop(4)); assertTrue(stack2.pop(3) == stack.pop(4)); assertTrue(stack2.pop(3) == stack.pop(4)); assertFalse(stack2.pop(3) == stack.pop(4)); assertTrue(stack2.getLoad() == 0); assertTrue(stack2.isEmpty()); assertTrue(stack.isEmpty()); }