@Test
  public void testComputeChildPrefAreaWidthHonorsMinWidthOverMax() {
    Pane pane = new Pane(); // Region extension which makes children sequence public

    MockRegion child = new MockRegion(10, 20, 200, 300, 500, 500);
    child.setMinWidth(600); // max less than pref
    pane.getChildren().add(child);

    assertEquals(600, pane.computeChildPrefAreaWidth(child, Insets.EMPTY), 1e-100);
  }
  @Test
  public void testLayoutInAreaHonorsMinWidthOverMax() {
    Pane pane = new Pane(); // Region extension which makes children sequence public

    MockRegion child = new MockRegion(10, 20, 200, 300, 500, 500);
    child.setMinWidth(600); // max less than min
    pane.getChildren().add(child);

    pane.layoutInArea(child, 10, 10, 300, 300, 0, HPos.CENTER, VPos.CENTER);

    assertEquals(600, child.getWidth(), 1e-100);
    assertEquals(300, child.getHeight(), 1e-100);
    assertEquals(-140, child.getLayoutX(), 1e-100);
    assertEquals(10, child.getLayoutY(), 1e-100);
  }