[jira] [Commented] (DAFFODIL-2612) Integration tests fail with non UTF-8 LANG

["Mike Beckerle (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/DAFFODIL-2612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17461730#comment-17461730 ] 

Mike Beckerle commented on DAFFODIL-2612:
-----------------------------------------

Don't we tell people that the setup must have UTF-8 capability?

Perhaps we should somehow detect the lack there-of and exit with a non-zero exit code. 

> Integration tests fail with non UTF-8 LANG
> ------------------------------------------
>
>                 Key: DAFFODIL-2612
>                 URL: https://issues.apache.org/jira/browse/DAFFODIL-2612
>             Project: Daffodil
>          Issue Type: Bug
>          Components: CLI, Debugger
>    Affects Versions: 3.2.1
>            Reporter: Steve Lawrence
>            Priority: Minor
>
> The CLI debugger sometimes outputs non-ascii characters when outputting a hex dump. Two integration tests checks for these non-ascii characters:
>  * org.apache.daffodil.debugger.TestCLIdebugger.test_3258_CLI_Debugger_infodata
>  * org.apache.daffodil.debugger.TestCLIdebugger.test_CLI_Debugger_utf16_encoding
> With LANG set to an ASCII encoding, those non-ascii characters are output as question marks, and the integration tests fail. To reproduce, run the following
> {code:java}
> $ export LANG=en_US.US-ASCII
> $ sbt IntegrationTest/test{code}



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