@Test
    public void shouldCoerceToRetainOriginalTypeIfCannotFitInByte() {
        final Integer value = 128;
        assertEquals(value, NumberHelper.coerceTo(value, Byte.class));
    }
@author Daniel Kuppitz (http://gremlin.guru)
gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/util/NumberHelperTest.java