[
http://issues.apache.org/jira/browse/DERBY-496?page=comments#action_12317836 ]
Tomohito Nakayama commented on DERBY-496:
-----------------------------------------
I suspected exception which was not assumed was happened in the
"org.apache.derby.iapi.services.diag.DiagnosticUtil#findDiagnostic(Object ref)"
,
which was called from "toDiagString(Object obj)" of the same class.
On this assumption, I added next test code to working copy:
Index: DiagnosticUtil.java
===================================================================
--- DiagnosticUtil.java (revision 230523)
+++ DiagnosticUtil.java (working copy)
@@ -78,6 +78,8 @@
String diagClassName =
className.substring(0, lastDot) +
"D_" + className.substring(lastDot);
+
+ System.out.println("SURVEY-496: " +
diagClassName);
Class diagClass;
@@ -98,10 +100,14 @@
diag_obj.init(ref);
+ System.out.println("SURVEY-496: diag_obj
found");
+
return diag_obj;
}
catch (Exception e)
{
+ System.out.println("SURVEY-496:exepction
catched");
+ e.printStackTrace(System.out);
return null;
}
}
Next is log of executing program with test code:
text:MasterFileName = master/T_Diagnosticable.out
2 del
< -- Unit Test T_Diagnosticable finished
2 add
> SURVEY-496: org.apache.derbyTesting.unitTests.services.D_T_DiagTestClass1
> SURVEY-496:exepction catched
> java.lang.SecurityException: sealing violation: package
> org.apache.derby.iapi.services.diag is sealed
> Shutting down due to unit test failure.
Test Failed.
*** End: T_Diagnosticable jdk1.4.2_08 2005-08-06 15:41:06 ***
I guesses java.lang,SecurityException. which was found in the log . causes
this phenomena.
> unit test 'org.apache.derbyTesting.unitTests.services.T_Diagnosticable' was
> failed
> ----------------------------------------------------------------------------------
>
> Key: DERBY-496
> URL: http://issues.apache.org/jira/browse/DERBY-496
> Project: Derby
> Type: Bug
> Environment: [EMAIL PROTECTED]:~$ cat /proc/version
> Linux version 2.4.27-2-386 ([EMAIL PROTECTED]) (gcc version 3.3. 5 (Debian
> 1:3.3.5-12)) #1 Mon May 16 16:47:51 JST 2005
> [EMAIL PROTECTED]:~$ java -version
> java version "1.4.2_08"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_08-b03)
> Java HotSpot(TM) Client VM (build 1.4.2_08-b03, mixed mode)
> Reporter: Tomohito Nakayama
> Assignee: Tomohito Nakayama
> Attachments: derby.log
>
> As summary.
> I found next exception in derby.log.
> [main] FAIL - org.apache.derbyTesting.unitTests.harness.T_Fail: Test failed -
> DiagnosticUtil.toDiagString() failed, got: (T_DiagTestClass1.toString():
> object with diag interface), expected: (D_T_DiagTestClass1: object with diag
> interface).
> org.apache.derbyTesting.unitTests.harness.T_Fail: Test failed -
> DiagnosticUtil.toDiagString() failed, got: (T_DiagTestClass1.toString():
> object with diag interface), expected: (D_T_DiagTestClass1: object with diag
> interface).
> at
> org.apache.derbyTesting.unitTests.harness.T_Fail.testFailMsg(T_Fail.java:95)
> at
> org.apache.derbyTesting.unitTests.services.T_Diagnosticable.t_001(T_Diagnosticable.java:105)
> at
> org.apache.derbyTesting.unitTests.services.T_Diagnosticable.runTestSet(T_Diagnosticable.java:207)
> at
> org.apache.derbyTesting.unitTests.harness.T_MultiIterations.runTests(T_MultiIterations.java:94)
> at
> org.apache.derbyTesting.unitTests.harness.T_Generic.Execute(T_Generic.java:117)
> at
> org.apache.derbyTesting.unitTests.harness.BasicUnitTestManager.runATest(BasicUnitTestManager.java:183)
> at
> org.apache.derbyTesting.unitTests.harness.BasicUnitTestManager.runTests(BasicUnitTestManager.java:245)
> at
> org.apache.derbyTesting.unitTests.harness.BasicUnitTestManager.boot(BasicUnitTestManager.java:92)
> at
> org.apache.derby.impl.services.monitor.BaseMonitor.boot(BaseMonitor.java:1996)
> at
> org.apache.derby.impl.services.monitor.TopService.bootModule(TopService.java:290)
> at
> org.apache.derby.impl.services.monitor.BaseMonitor.bootService(BaseMonitor.java:1834)
> at
> org.apache.derby.impl.services.monitor.BaseMonitor.startServices(BaseMonitor.java:966)
> at
> org.apache.derby.impl.services.monitor.BaseMonitor.runWithState(BaseMonitor.java:398)
> at
> org.apache.derby.impl.services.monitor.FileMonitor.<init>(FileMonitor.java:57)
> at
> org.apache.derby.iapi.services.monitor.Monitor.startMonitor(Monitor.java:288)
> at
> org.apache.derbyTesting.unitTests.harness.UnitTestMain.main(UnitTestMain.java:50)
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