package test.mock.util;
import java.util.Random;
+import java.util.concurrent.atomic.AtomicLong;
public class TestUtils {
+
+ private static AtomicLong transId = new AtomicLong();
+
private static Random rnd = new Random();
public static long nextLong(long RangeBottom, long rangeTop) {
return RangeBottom + ((long)(rnd.nextDouble()*(rangeTop - RangeBottom)));
}
+
+ public static long getNewTransactionId() {
+ return transId.incrementAndGet();
+ }
}