@Test
public void testToIdObjectWithStringContainingStringEncodingPrefix() throws Exception {

    String suffix = "myStringSuffix";
    String stringId = AMQPMessageIdHelper.AMQP_STRING_PREFIX + suffix;
    Object idObject = messageIdHelper.toIdObject(stringId);
    assertNotNull("null object should not have been returned", idObject);
    assertEquals("expected id object was not returned", suffix, idObject);
}