ViewVC Help
View File | Revision Log | Show Annotations | Download File | Root Listing
root/jsr166/jsr166/src/test/tck/ThreadTest.java
(Generate patch)

Comparing jsr166/src/test/tck/ThreadTest.java (file contents):
Revision 1.4 by dl, Sat Sep 20 00:31:57 2003 UTC vs.
Revision 1.12 by jsr166, Sat Nov 21 02:07:27 2009 UTC

# Line 1 | Line 1
1   /*
2 < * Written by members of JCP JSR-166 Expert Group and released to the
3 < * public domain. Use, modify, and redistribute this code in any way
4 < * without acknowledgement. Other contributors include Andrew Wright,
5 < * Jeffrey Hayes, Pat Fischer, Mike Judd.
2 > * Written by Doug Lea with assistance from members of JCP JSR-166
3 > * Expert Group and released to the public domain, as explained at
4 > * http://creativecommons.org/licenses/publicdomain
5 > * Other contributors include Andrew Wright, Jeffrey Hayes,
6 > * Pat Fisher, Mike Judd.
7   */
8  
9   import junit.framework.*;
10  
11   public class ThreadTest extends JSR166TestCase {
12      public static void main(String[] args) {
13 <        junit.textui.TestRunner.run(suite());  
13 >        junit.textui.TestRunner.run(suite());
14      }
15 <    
15 >
16      public static Test suite() {
17 <        return new TestSuite(ThreadTest.class);
17 >        return new TestSuite(ThreadTest.class);
18      }
19  
20      static class MyHandler implements Thread.UncaughtExceptionHandler {
# Line 21 | Line 22 | public class ThreadTest extends JSR166Te
22              e.printStackTrace();
23          }
24      }
25 <    
25 >
26 >    /**
27 >     * getUncaughtExceptionHandler returns ThreadGroup unless set,
28 >     * otherwise returning value of last setUncaughtExceptionHandler.
29 >     */
30      public void testGetAndSetUncaughtExceptionHandler() {
31          // these must be done all at once to avoid state
32          // dependencies across tests
33          Thread current = Thread.currentThread();
34          ThreadGroup tg = current.getThreadGroup();
35          MyHandler eh = new MyHandler();
36 <        assertEquals(tg, current.getUncaughtExceptionHandler());
36 >        assertEquals(tg, current.getUncaughtExceptionHandler());
37          current.setUncaughtExceptionHandler(eh);
38 <        assertEquals(eh, current.getUncaughtExceptionHandler());
38 >        assertEquals(eh, current.getUncaughtExceptionHandler());
39          current.setUncaughtExceptionHandler(null);
40 <        assertEquals(tg, current.getUncaughtExceptionHandler());
40 >        assertEquals(tg, current.getUncaughtExceptionHandler());
41      }
42  
43 +    /**
44 +     * getDefaultUncaughtExceptionHandler returns value of last
45 +     * setDefaultUncaughtExceptionHandler.
46 +     */
47      public void testGetAndSetDefaultUncaughtExceptionHandler() {
48          assertEquals(null, Thread.getDefaultUncaughtExceptionHandler());
49          // failure due to securityException is OK.
# Line 43 | Line 52 | public class ThreadTest extends JSR166Te
52              Thread current = Thread.currentThread();
53              ThreadGroup tg = current.getThreadGroup();
54              MyHandler eh = new MyHandler();
46 –            assertEquals(tg, current.getUncaughtExceptionHandler());
55              Thread.setDefaultUncaughtExceptionHandler(eh);
56 +            assertEquals(eh, Thread.getDefaultUncaughtExceptionHandler());
57              Thread.setDefaultUncaughtExceptionHandler(null);
49 –            assertEquals(tg, current.getUncaughtExceptionHandler());
58          }
59 <        catch(SecurityException ok) {
59 >        catch (SecurityException ok) {
60          }
61          assertEquals(null, Thread.getDefaultUncaughtExceptionHandler());
62      }
63 <    
63 >
64 >
65      // How to test actually using UEH within junit?
66  
67   }
59 –

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines