| 58 |
|
*/ |
| 59 |
|
public void testNext() throws ReflectiveOperationException { |
| 60 |
|
ThreadLocalRandom rnd = ThreadLocalRandom.current(); |
| 61 |
+ |
final java.lang.reflect.Method m; |
| 62 |
|
try { |
| 63 |
< |
java.lang.reflect.Method m |
| 63 |
< |
= ThreadLocalRandom.class.getDeclaredMethod( |
| 63 |
> |
m = ThreadLocalRandom.class.getDeclaredMethod( |
| 64 |
|
"next", new Class[] { int.class }); |
| 65 |
|
m.setAccessible(true); |
| 66 |
+ |
} catch (SecurityException |
| 67 |
+ |
| java.lang.reflect.InaccessibleObjectException acceptable) { |
| 68 |
+ |
// Either jdk9 module system or security manager might deny access. |
| 69 |
+ |
return; |
| 70 |
+ |
} |
| 71 |
|
|
| 72 |
< |
int i; |
| 73 |
< |
{ |
| 74 |
< |
int val = new java.util.Random().nextInt(4); |
| 75 |
< |
for (i = 0; i < NCALLS; i++) { |
| 76 |
< |
int q = (int) m.invoke(rnd, new Object[] { 2 }); |
| 77 |
< |
if (val == q) break; |
| 73 |
< |
} |
| 74 |
< |
assertTrue(i < NCALLS); |
| 72 |
> |
int i; |
| 73 |
> |
{ |
| 74 |
> |
int val = new java.util.Random().nextInt(4); |
| 75 |
> |
for (i = 0; i < NCALLS; i++) { |
| 76 |
> |
int q = (int) m.invoke(rnd, new Object[] { 2 }); |
| 77 |
> |
if (val == q) break; |
| 78 |
|
} |
| 79 |
+ |
assertTrue(i < NCALLS); |
| 80 |
+ |
} |
| 81 |
|
|
| 82 |
< |
{ |
| 83 |
< |
int r = (int) m.invoke(rnd, new Object[] { 3 }); |
| 84 |
< |
for (i = 0; i < NCALLS; i++) { |
| 85 |
< |
int q = (int) m.invoke(rnd, new Object[] { 3 }); |
| 86 |
< |
assertTrue(q < (1<<3)); |
| 87 |
< |
if (r != q) break; |
| 83 |
< |
} |
| 84 |
< |
assertTrue(i < NCALLS); |
| 82 |
> |
{ |
| 83 |
> |
int r = (int) m.invoke(rnd, new Object[] { 3 }); |
| 84 |
> |
for (i = 0; i < NCALLS; i++) { |
| 85 |
> |
int q = (int) m.invoke(rnd, new Object[] { 3 }); |
| 86 |
> |
assertTrue(q < (1<<3)); |
| 87 |
> |
if (r != q) break; |
| 88 |
|
} |
| 89 |
< |
} catch (SecurityException acceptable) {} |
| 89 |
> |
assertTrue(i < NCALLS); |
| 90 |
> |
} |
| 91 |
|
} |
| 92 |
|
|
| 93 |
|
/** |
