19 |
|
} |
20 |
|
|
21 |
|
/** |
22 |
< |
* |
22 |
> |
* park is released by unpark occuring after park |
23 |
|
*/ |
24 |
< |
public void testUnpark() { |
24 |
> |
public void testPark() { |
25 |
|
Thread t = new Thread(new Runnable() { |
26 |
|
public void run() { |
27 |
|
try { |
31 |
|
} |
32 |
|
} |
33 |
|
}); |
34 |
– |
t.start(); |
34 |
|
try { |
35 |
+ |
t.start(); |
36 |
+ |
Thread.sleep(SHORT_DELAY_MS); |
37 |
|
LockSupport.unpark(t); |
38 |
|
t.join(); |
39 |
|
} |
43 |
|
} |
44 |
|
|
45 |
|
/** |
46 |
< |
* |
46 |
> |
* park is released by unpark occuring before park |
47 |
> |
*/ |
48 |
> |
public void testPark2() { |
49 |
> |
Thread t = new Thread(new Runnable() { |
50 |
> |
public void run() { |
51 |
> |
try { |
52 |
> |
Thread.sleep(SHORT_DELAY_MS); |
53 |
> |
LockSupport.park(); |
54 |
> |
} catch(Exception e){ |
55 |
> |
threadUnexpectedException(); |
56 |
> |
} |
57 |
> |
} |
58 |
> |
}); |
59 |
> |
try { |
60 |
> |
t.start(); |
61 |
> |
LockSupport.unpark(t); |
62 |
> |
t.join(); |
63 |
> |
} |
64 |
> |
catch(Exception e) { |
65 |
> |
unexpectedException(); |
66 |
> |
} |
67 |
> |
} |
68 |
> |
|
69 |
> |
/** |
70 |
> |
* park is released by interrupt |
71 |
> |
*/ |
72 |
> |
public void testPark3() { |
73 |
> |
Thread t = new Thread(new Runnable() { |
74 |
> |
public void run() { |
75 |
> |
try { |
76 |
> |
LockSupport.park(); |
77 |
> |
threadAssertTrue(Thread.interrupted()); |
78 |
> |
} catch(Exception e){ |
79 |
> |
threadUnexpectedException(); |
80 |
> |
} |
81 |
> |
} |
82 |
> |
}); |
83 |
> |
try { |
84 |
> |
t.start(); |
85 |
> |
Thread.sleep(SHORT_DELAY_MS); |
86 |
> |
t.interrupt(); |
87 |
> |
t.join(); |
88 |
> |
} |
89 |
> |
catch(Exception e) { |
90 |
> |
unexpectedException(); |
91 |
> |
} |
92 |
> |
} |
93 |
> |
|
94 |
> |
/** |
95 |
> |
* park returns if interrupted before park |
96 |
> |
*/ |
97 |
> |
public void testPark4() { |
98 |
> |
final ReentrantLock lock = new ReentrantLock(); |
99 |
> |
lock.lock(); |
100 |
> |
Thread t = new Thread(new Runnable() { |
101 |
> |
public void run() { |
102 |
> |
try { |
103 |
> |
lock.lock(); |
104 |
> |
LockSupport.park(); |
105 |
> |
} catch(Exception e){ |
106 |
> |
threadUnexpectedException(); |
107 |
> |
} |
108 |
> |
} |
109 |
> |
}); |
110 |
> |
try { |
111 |
> |
t.start(); |
112 |
> |
t.interrupt(); |
113 |
> |
lock.unlock(); |
114 |
> |
t.join(); |
115 |
> |
} |
116 |
> |
catch(Exception e) { |
117 |
> |
unexpectedException(); |
118 |
> |
} |
119 |
> |
} |
120 |
> |
|
121 |
> |
/** |
122 |
> |
* parkNanos times out if not unparked |
123 |
|
*/ |
124 |
|
public void testParkNanos() { |
125 |
|
Thread t = new Thread(new Runnable() { |
142 |
|
|
143 |
|
|
144 |
|
/** |
145 |
< |
* |
145 |
> |
* parkUntil times out if not unparked |
146 |
|
*/ |
147 |
|
public void testParkUntil() { |
148 |
|
Thread t = new Thread(new Runnable() { |