Assert.assertThat(locOfTwo, is(locOfTwo));
Assert.assertThat(locOfTwo, is(not(locOfOne)));
Assert.assertTrue(locOfBlank.compareTo(locOfBlank) == 0);
Assert.assertTrue(locOfOne.compareTo(locOfOne) == 0);
Assert.assertTrue(locOfTwo.compareTo(locOfTwo) == 0);
Assert.assertTrue(locOfBlank.compareTo(locOfOne) > 0);
Assert.assertTrue(locOfBlank.compareTo(locOfTwo) > 0);
Assert.assertTrue(locOfOne.compareTo(locOfBlank) < 0);
Assert.assertTrue(locOfTwo.compareTo(locOfBlank) < 0);