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https://issues.apache.org/jira/browse/OODT-830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14432592#comment-14432592
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Aditya Dhulipala commented on OODT-830:
---------------------------------------

created pull request on github
https://github.com/apache/oodt/pull/13

> cas-ressource build fails. org....queuerepo.TextXmlQueueRepository fails
> ------------------------------------------------------------------------
>
>                 Key: OODT-830
>                 URL: https://issues.apache.org/jira/browse/OODT-830
>             Project: OODT
>          Issue Type: Bug
>          Components: resource manager
>    Affects Versions: 0.8.1
>         Environment: OS X Yosemite. JDK8 and Maven3
>            Reporter: Aditya Dhulipala
>
> Here is a gist of the output
> -------------------------------------------------------
>  T E S T S
> -------------------------------------------------------
> Running org.apache.oodt.cas.resource.queuerepo.TestXmlQueueRepository
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.168 sec <<< 
> FAILURE!
> Results :
> Failed tests: 
>   testMapping(org.apache.oodt.cas.resource.queuerepo.TestXmlQueueRepository)
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO] 
> ------------------------------------------------------------------------
> [INFO] Total time: 3.227 s
> [INFO] Finished at: 2015-04-05T15:54:54-07:00
> [INFO] Final Memory: 32M/701M
> [INFO] 
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal 
> org.apache.maven.plugins:maven-surefire-plugin:2.4:test (default-test) on 
> project cas-resource: There are test failures.
> [ERROR] 
> [ERROR] Please refer to 
> /Users/Aditya/Projects/oodt-new/oodt/resource/target/surefire-reports for the 
> individual test results.
> [ERROR] -> [Help 1]
> [ERROR] 
> [ERROR] To see the full stack trace of the errors, re-run Maven with the -e 
> switch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR] 
> [ERROR] For more information about the errors and possible solutions, please 
> read the following articles:
> [ERROR] [Help 1] 
> http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
> -------------------------------------------------------------------------------
> Test set: org.apache.oodt.cas.resource.queuerepo.TestXmlQueueRepository
> -------------------------------------------------------------------------------
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.168 sec <<< 
> FAILURE!
> testMapping(org.apache.oodt.cas.resource.queuerepo.TestXmlQueueRepository)  
> Time elapsed: 0.151 sec  <<< FAILURE!
> junit.framework.AssertionFailedError: expected:<[test-queue-1, quick]> but 
> was:<[quick, test-queue-1]>
>       at junit.framework.Assert.fail(Assert.java:47)
>       at junit.framework.Assert.failNotEquals(Assert.java:280)
>       at junit.framework.Assert.assertEquals(Assert.java:64)
>       at junit.framework.Assert.assertEquals(Assert.java:71)
>       at 
> org.apache.oodt.cas.resource.queuerepo.TestXmlQueueRepository.testMapping(TestXmlQueueRepository.java:64)
> Possible patch -- The assert fails because it was expecting queue to be [] 
> but got [] instead, which seems to be the reverse of the expected output. The 
> QueueManager uses a HashMap to represent the queue. Changing this  a 
> LinkedHashMap fixed the issue. I think this happens because there must be 
> some difference in the way the hashcode function works between JDK7 and JDK8 
> and thus messing up the order of insertions into the HashMap in QueueManager. 
> LinkedHashMap ensure correct order and thus ensure the test passes.



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