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root/jsr166/jsr166/src/test/tck/ThreadLocalRandomTest.java

Comparing jsr166/src/test/tck/ThreadLocalRandomTest.java (file contents):
Revision 1.26 by jsr166, Tue Oct 3 22:27:04 2017 UTC vs.
Revision 1.27 by jsr166, Fri Oct 13 02:34:59 2017 UTC

#	Line 390 | Line 390 | public class ThreadLocalRandomTest exten
390		*/
391		public void testNextBytes() {
392		ThreadLocalRandom rnd = ThreadLocalRandom.current();
393	<	int n = rnd.nextInt(20);
393	>	int n = rnd.nextInt(1, 20);
394		byte[] bytes = new byte[n];
395		outer:
396		for (int i = 0; i < n; i++) {
#	Line 405 | Line 405 | public class ThreadLocalRandomTest exten
405		}
406		}
407
408	+	/**
409	+	* Filling an empty array with random bytes succeeds without effect.
410	+	*/
411	+	public void testNextBytes_emptyArray() {
412	+	ThreadLocalRandom.current().nextBytes(new byte[0]);
413	+	}
414	+
415	+	public void testNextBytes_nullArray() {
416	+	try {
417	+	ThreadLocalRandom.current().nextBytes(null);
418	+	shouldThrow();
419	+	} catch (NullPointerException success) {}
420	+	}
421	+
422		}

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