Method testLess

src/test/java/com/rtg/util/TestUtils.java:581–596

All pairs of items from the arrays should be not equal and if checkHash is true then their hashCodes should differ. All items from a should compare less than all the items from b. @param msg to be used when reporting errors. @param a lesser array to be checked. @param b greater array to be checked.

(final String msg, final T[] a, final T[] b, final boolean checkHash)

   * of hashCode it may be necessary to leave this false in some cases).
   */
  private static <T extends Comparable<T>> void testLess(final String msg, final T[] a, final T[] b, final boolean checkHash) {
    for (int i = 0; i < a.length; ++i) {
      final T ai = a[i];
      for (int j = 0; j < b.length; ++j) {
        final T bj = b[j];
        final String m = msg + ": " + i + ":" + j + " : " + ai + " : " + bj;
        Assert.assertTrue(m, ai.compareTo(bj) < 0);
        Assert.assertTrue(m, bj.compareTo(ai) > 0);
        Assert.assertFalse(m, ai.equals(bj));
        Assert.assertFalse(m, bj.equals(ai));
        if (checkHash) {
          Assert.assertFalse(m, ai.hashCode() == bj.hashCode());
        }
      }
    }
  }

  /**
   * Take a string of LS (either platform) separated strings and split them into an array containing one string per line.