static boolean isValidNodeIdRange(String range) {
        return NODE_ID_RANGE_PATTERN.matcher(range).matches();
    }
@Test
    public void testRangeValidation()  {
        VALID_RANGES.forEach(range -> {
            assertThat(NodeIdRange.isValidNodeIdRange(range), is(true));
        });

        INVALID_RANGES.forEach(range -> {
            assertThat(NodeIdRange.isValidNodeIdRange(range), is(false));
        });
    }