assertEquals(splitPane.getDividerFraction(), SplittablePane.DEFAULT_DIVIDER_LOCATION, 0.1);
splitPane.setDividerFraction(0.5);
assertEquals(splitPane.getDividerFraction(), 0.5, 0.1);
splitPane.hideSplit();
splitPane.setDividerFraction(0.3);
assertEquals(splitPane.getDividerFraction(), 0.3, 0.1);
}
@Test