* 720,000 - 1,200 = 718,800. */
assertEquals(718800, lineArea.crOriginY());
/* Same as parent. */
assertEquals(432000, lineArea.crIpd());
/* Default font-size is 12 points. */
assertEquals(12000, lineArea.crBpd());
/* The second child of the outer block area is a block-area. */
node = outerBlockArea.getChildAt(1);
assertTrue(node instanceof NormalBlockArea);
final NormalBlockArea insideBlockArea = (NormalBlockArea) node;