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Posted to derby-dev@db.apache.org by "Daniel John Debrunner (JIRA)" <ji...@apache.org> on 2008/02/25 19:54:51 UTC
[jira] Updated: (DERBY-3153) AccessControlException when running
junit tests under the ant harness in ant 1.7.0
[ https://issues.apache.org/jira/browse/DERBY-3153?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel John Debrunner updated DERBY-3153:
-----------------------------------------
Attachment: d3153_from3445_diff.txt
Alternate version of a fix extracted from DERBY-3445. Grants a more specific set of permissions to the ant and junit code.
Makes the junit targets in top-level build.xml have the same temp folder as the current directory (junit_timestamp).
> AccessControlException when running junit tests under the ant harness in ant 1.7.0
> ----------------------------------------------------------------------------------
>
> Key: DERBY-3153
> URL: https://issues.apache.org/jira/browse/DERBY-3153
> Project: Derby
> Issue Type: Bug
> Components: Test
> Affects Versions: 10.4.0.0
> Reporter: Rick Hillegas
> Attachments: d3153_from3445_diff.txt, derby-3153-sampleFix-aa.diff
>
>
> The following AccessControlException occurs on junit tests run under the ant harness if the ant version is 1.7.0:
> [junit] Running org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest
> [junit] Tests run: 3, Failures: 0, Errors: 1, Time elapsed: 1.029 sec
> [junit] Exception in thread "main" java.security.AccessControlException: access denied (java.io.FilePermission /Users/rh161140/derby/mainline/trunk/junitvmwatcher520156310.properties write)
> [junit] at java.security.AccessControlContext.checkPermission(AccessControlContext.java:264)
> [junit] at java.security.AccessController.checkPermission(AccessController.java:427)
> [junit] at java.lang.SecurityManager.checkPermission(SecurityManager.java:532)
> [junit] at java.lang.SecurityManager.checkWrite(SecurityManager.java:962)
> [junit] at java.io.FileOutputStream.<init>(FileOutputStream.java:169)
> [junit] at java.io.FileOutputStream.<init>(FileOutputStream.java:70)
> [junit] at java.io.FileWriter.<init>(FileWriter.java:46)
> [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.registerNonCrash(JUnitTestRunner.java:924)
> [junit] at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:772)
> [junit] Running org.apache.derbyTesting.functionTests.tests.jdbcapi.AutoloadTest
> [junit] Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 0 sec
> I haven't looked at the ant source, but here is my theory about what is going on:
> 1) Ant 1.7.0 is trying to write a file to the directory where the ant script lives
> 2) The write is not wrapped in a privileged block
> 3) So all code domains above it on the stack need to be granted write permission on the directory where the ant script lives
> I will attach a modified version of derby_tests.policy which allows me to start up the tests without tripping across this security exception.
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