public void testRefreshNonce()
{
Interest interest = new Interest(referenceInterest);
Blob oldNonce = interest.getNonce();
Assert.AssertEquals(4, oldNonce.size());
interest.refreshNonce();
Assert.AssertEquals("The refreshed nonce should be the same size",
oldNonce.size(), interest.getNonce().size());
Assert.AssertFalse("The refreshed nonce should be different", interest
.getNonce().equals(oldNonce));
}