22 |
|
} |
23 |
|
} |
24 |
|
|
25 |
+ |
/** |
26 |
+ |
* |
27 |
+ |
*/ |
28 |
|
public void testGetAndSetUncaughtExceptionHandler() { |
29 |
|
// these must be done all at once to avoid state |
30 |
|
// dependencies across tests |
37 |
|
current.setUncaughtExceptionHandler(null); |
38 |
|
assertEquals(tg, current.getUncaughtExceptionHandler()); |
39 |
|
} |
40 |
+ |
|
41 |
+ |
/** |
42 |
+ |
* |
43 |
+ |
*/ |
44 |
+ |
public void testGetAndSetDefaultUncaughtExceptionHandler() { |
45 |
+ |
assertEquals(null, Thread.getDefaultUncaughtExceptionHandler()); |
46 |
+ |
// failure due to securityException is OK. |
47 |
+ |
// Would be nice to explicitly test both ways, but cannot yet. |
48 |
+ |
try { |
49 |
+ |
Thread current = Thread.currentThread(); |
50 |
+ |
ThreadGroup tg = current.getThreadGroup(); |
51 |
+ |
MyHandler eh = new MyHandler(); |
52 |
+ |
assertEquals(tg, current.getUncaughtExceptionHandler()); |
53 |
+ |
Thread.setDefaultUncaughtExceptionHandler(eh); |
54 |
+ |
Thread.setDefaultUncaughtExceptionHandler(null); |
55 |
+ |
assertEquals(tg, current.getUncaughtExceptionHandler()); |
56 |
+ |
} |
57 |
+ |
catch(SecurityException ok) { |
58 |
+ |
} |
59 |
+ |
assertEquals(null, Thread.getDefaultUncaughtExceptionHandler()); |
60 |
+ |
} |
61 |
|
|
62 |
|
// How to test actually using UEH within junit? |
63 |
|
|