[ 
https://issues.apache.org/jira/browse/HAMA-322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Filipe Manana updated HAMA-322:
-------------------------------

    Description: 
When running a JUnit test, like TestBSPPeer, if an assertion fails in some 
thread, it is not reported in the console (only failed assertions of the main 
thread are reported). However the assertion failed exception is logged in the 
test report under build/report/tests/.
Example:

$ ant test
jar:file:/home/fdmanana/git/apache/hama/lib/findbugs/ant.jar!/org/apache/tools/ant/Project.class
   [junit] Running org.apache.hama.bsp.TestBSPPeer
   [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 13.941 sec


$ cat build/reports/tests/TEST-org.apache.hama.bsp.TestBSPPeer.txt
....
2010-10-27 12:54:09,361 ERROR [Thread-97]
server.NIOServerCnxn$Factory$1(81): Thread Thread[Thread-97,5,main]
died
junit.framework.AssertionFailedError: expected:<20> but was:<1>
       at junit.framework.Assert.fail(Assert.java:47)
       at junit.framework.Assert.failNotEquals(Assert.java:282)
       at junit.framework.Assert.assertEquals(Assert.java:64)
       at junit.framework.Assert.assertEquals(Assert.java:201)
       at junit.framework.Assert.assertEquals(Assert.java:207)
       at 
org.apache.hama.bsp.TestBSPPeer$BSPPeerThread.run(TestBSPPeer.java:131)
2010-10-27 12:54:09,362 ERROR [Thread-81]
server.NIOServerCnxn$Factory$1(81): Thread Thread[Thread-81,5,main]
died
junit.framework.AssertionFailedError: expected:<20> but was:<1>
       at junit.framework.Assert.fail(Assert.java:47)
       at junit.framework.Assert.failNotEquals(Assert.java:282)
       at junit.framework.Assert.assertEquals(Assert.java:64)
       at junit.framework.Assert.assertEquals(Assert.java:201)
       at junit.framework.Assert.assertEquals(Assert.java:207)
       at 
org.apache.hama.bsp.TestBSPPeer$BSPPeerThread.run(TestBSPPeer.java:131)
....

We should probably use something like GroboTestingJUnit:  
http://today.java.net/pub/a/today/2003/08/06/multithreadedTests.html

  was:
When running a JUnit test, like TestBSPPeer, if an assertion fails in some 
thread, it is not reported in the console. However the assertion failed 
expeption is logged in the test report under build/report/tests/.
Example:

$ ant test
jar:file:/home/fdmanana/git/apache/hama/lib/findbugs/ant.jar!/org/apache/tools/ant/Project.class
   [junit] Running org.apache.hama.bsp.TestBSPPeer
   [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 13.941 sec


$ cat build/reports/tests/TEST-org.apache.hama.bsp.TestBSPPeer.txt
....
2010-10-27 12:54:09,361 ERROR [Thread-97]
server.NIOServerCnxn$Factory$1(81): Thread Thread[Thread-97,5,main]
died
junit.framework.AssertionFailedError: expected:<20> but was:<1>
       at junit.framework.Assert.fail(Assert.java:47)
       at junit.framework.Assert.failNotEquals(Assert.java:282)
       at junit.framework.Assert.assertEquals(Assert.java:64)
       at junit.framework.Assert.assertEquals(Assert.java:201)
       at junit.framework.Assert.assertEquals(Assert.java:207)
       at 
org.apache.hama.bsp.TestBSPPeer$BSPPeerThread.run(TestBSPPeer.java:131)
2010-10-27 12:54:09,362 ERROR [Thread-81]
server.NIOServerCnxn$Factory$1(81): Thread Thread[Thread-81,5,main]
died
junit.framework.AssertionFailedError: expected:<20> but was:<1>
       at junit.framework.Assert.fail(Assert.java:47)
       at junit.framework.Assert.failNotEquals(Assert.java:282)
       at junit.framework.Assert.assertEquals(Assert.java:64)
       at junit.framework.Assert.assertEquals(Assert.java:201)
       at junit.framework.Assert.assertEquals(Assert.java:207)
       at 
org.apache.hama.bsp.TestBSPPeer$BSPPeerThread.run(TestBSPPeer.java:131)
....

We should probably use something like GroboTestingJUnit:  
http://today.java.net/pub/a/today/2003/08/06/multithreadedTests.html


> Make sure failed assertions on test threads are reported
> --------------------------------------------------------
>
>                 Key: HAMA-322
>                 URL: https://issues.apache.org/jira/browse/HAMA-322
>             Project: Hama
>          Issue Type: Bug
>          Components: test 
>    Affects Versions: 0.2.1
>            Reporter: Filipe Manana
>            Assignee: Filipe Manana
>
> When running a JUnit test, like TestBSPPeer, if an assertion fails in some 
> thread, it is not reported in the console (only failed assertions of the main 
> thread are reported). However the assertion failed exception is logged in the 
> test report under build/report/tests/.
> Example:
> $ ant test
> jar:file:/home/fdmanana/git/apache/hama/lib/findbugs/ant.jar!/org/apache/tools/ant/Project.class
>    [junit] Running org.apache.hama.bsp.TestBSPPeer
>    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 13.941 sec
> $ cat build/reports/tests/TEST-org.apache.hama.bsp.TestBSPPeer.txt
> ....
> 2010-10-27 12:54:09,361 ERROR [Thread-97]
> server.NIOServerCnxn$Factory$1(81): Thread Thread[Thread-97,5,main]
> died
> junit.framework.AssertionFailedError: expected:<20> but was:<1>
>        at junit.framework.Assert.fail(Assert.java:47)
>        at junit.framework.Assert.failNotEquals(Assert.java:282)
>        at junit.framework.Assert.assertEquals(Assert.java:64)
>        at junit.framework.Assert.assertEquals(Assert.java:201)
>        at junit.framework.Assert.assertEquals(Assert.java:207)
>        at 
> org.apache.hama.bsp.TestBSPPeer$BSPPeerThread.run(TestBSPPeer.java:131)
> 2010-10-27 12:54:09,362 ERROR [Thread-81]
> server.NIOServerCnxn$Factory$1(81): Thread Thread[Thread-81,5,main]
> died
> junit.framework.AssertionFailedError: expected:<20> but was:<1>
>        at junit.framework.Assert.fail(Assert.java:47)
>        at junit.framework.Assert.failNotEquals(Assert.java:282)
>        at junit.framework.Assert.assertEquals(Assert.java:64)
>        at junit.framework.Assert.assertEquals(Assert.java:201)
>        at junit.framework.Assert.assertEquals(Assert.java:207)
>        at 
> org.apache.hama.bsp.TestBSPPeer$BSPPeerThread.run(TestBSPPeer.java:131)
> ....
> We should probably use something like GroboTestingJUnit:  
> http://today.java.net/pub/a/today/2003/08/06/multithreadedTests.html

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