Re: [jira] Commented: (DERBY-496) unit test 'org.apache.derbyTesting.unitTests.services.T_Diagnosticable' was failed

[Satheesh Bandaram]

Great analysis... This probably explains why some people see this problem where as others don't, depending on the order of JAR files in your CLASSPATH. Satheesh Tomohito Nakayama (JIRA) wrote: [ http://issues.apache.org/jira/browse/DERBY-496?page=comments#action_12317906 ] Tomohito Nakayama commented on DERBY-496: ----------------------------------------- I found that org.apache.derby.iapi.services.diag package exists in multiple jarfile. [EMAIL PROTECTED]:~/ProgramDev/derby/trunk/jars/sane$ jar tf derby.jar > derby.jar.list [EMAIL PROTECTED]:~/ProgramDev/derby/trunk/jars/sane$ jar tf derbyTesting.jar > derbyTesting.jar.list [EMAIL PROTECTED]:~/ProgramDev/derby/trunk/jars/sane$ grep "org.apache.derby.iapi.services.diag" derby.jar.list org/apache/derby/iapi/services/diag/DiagnosticUtil.class org/apache/derby/iapi/services/diag/Diagnosticable.class [EMAIL PROTECTED]:~/ProgramDev/derby/trunk/jars/sane$ grep "org.apache.derby.iapi.services.diag" derbyTesting.jar.list org/apache/derby/iapi/services/diag/DiagnosticUtil.class org/apache/derby/iapi/services/diag/Diagnosticable.class org/apache/derby/iapi/services/diag/DiagnosticableGeneric.class [EMAIL PROTECTED]:~/ProgramDev/derby/trunk/jars/sane$ This seems to be the reason why SecurityException happened. Spec says ... A package sealed within a JAR specifies that all classes defined in that package must originate from the same JAR. Otherwise, a SecurityException is thrown (citation from http://java.sun.com/j2se/1.4.2/docs/guide/extensions/spec.html#sealing) 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)