@Test
void shouldTreatProtocolErrorAsFatal()
{

    assertTrue( isFatal( new ClientException( "Neo.ClientError.Request.Invalid", "Illegal request" ) ) );
    assertTrue( isFatal( new ClientException( "Neo.ClientError.Request.InvalidFormat", "Wrong format" ) ) );
    assertTrue( isFatal( new ClientException( "Neo.ClientError.Request.TransactionRequired", "No tx!" ) ) );
}