!7

p-substance {

  Component c = consoleInputField();

  Container parent = c.getParent();

  assertNotNull("woot", parent);

  Component[] l = parent.getComponents();

  LayoutManager layout = parent.getLayout();

  int idx = indexOf(l, c);

  if (idx < 0) fail("component not found in parent");

  print("idx: " + idx);

  print("Parent: " + parent);

  O constraints = callOpt(layout, "getConstraints", c);

  print("Constraints: " + constraints);

  // remove

  parent.remove(c);

  // add new component  

  JPanel p = centerAndEast(c, jbutton("Yo"));

  parent.add(p, constraints, idx);

  validateFrame(parent);

}