[jira] Updated: (HARMONY-2453) [luni] Environment provides inconsistent map on Windows

["Elena Semukhina (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HARMONY-2453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Elena Semukhina updated HARMONY-2453:
-------------------------------------

    Attachment: H-2453.patch
                H-2453_remove_SystemTest_from_excluded.patch

It seems that there are some "hidden" variables on Windows which names start with "=". 
For example, =C: is evidently set to the current dir, =ExitCode is also obvious. I have no guess what =:: could be but asking all these variables with System.getenv(String) returns the correct results:

System.getenv("=C:") returns C:\users\esemukhi\test\thread

I attached a patch fixing this issue. SystemTest failed on my machine because of =C: and =ExitCode presence and it now passes. I checked this fix on linux as well.

I also attached the patch to remove the test from excluded lists.


> [luni] Environment provides inconsistent map on Windows
> -------------------------------------------------------
>
>                 Key: HARMONY-2453
>                 URL: https://issues.apache.org/jira/browse/HARMONY-2453
>             Project: Harmony
>          Issue Type: Bug
>          Components: Classlib
>         Environment: WinXP, Win2003 Server
>            Reporter: Alexey Varlamov
>         Attachments: H-2453.patch, H-2453_remove_SystemTest_from_excluded.patch
>
>
> The following test fails often on WIndows:
>     public void testGetenv() {
>         Map<String, String> env = System.getenv();
>         for (String key : env.keySet()) {
>             assertEquals("Value of " + key, env.get(key), System.getenv(key));
>         }
>     }
> junit.framework.ComparisonFailure: Value of  expected:&lt;G:=G:\avarlamo\harmony\2commit&gt; but was:&lt;null&gt;
> 	at junit.framework.Assert.assertEquals(Assert.java:81)
> 	at java.lang.SystemTest.testGetenv(SystemTest.java:49)

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