@Test
public void testCompleteKeys() throws Exception {

  Assert.assertEquals("device", mySkinLayoutDefinition.get("layouts.portrait.part2.name"));
  Assert.assertEquals("30", mySkinLayoutDefinition.get("layouts.portrait.part2.x"));
  Assert.assertEquals("0", mySkinLayoutDefinition.get("layouts.portrait.part3.y"));
  Assert.assertEquals("100", mySkinLayoutDefinition.get("layouts.portrait.onion.alpha"));
}