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Posted to dev@pig.apache.org by "Bill Graham (JIRA)" <ji...@apache.org> on 2013/01/22 04:36:14 UTC
[jira] [Updated] (PIG-3070) PigTest - Patch for PIG-3027 - Pls
review to see if trim required after replacing all "\r\n" with "\n" to
avoid additional newline at end of expected string.
[ https://issues.apache.org/jira/browse/PIG-3070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bill Graham updated PIG-3070:
-----------------------------
Fix Version/s: (was: 0.11)
0.12
> PigTest - Patch for PIG-3027 - Pls review to see if trim required after replacing all "\r\n" with "\n" to avoid additional newline at end of expected string.
> --------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: PIG-3070
> URL: https://issues.apache.org/jira/browse/PIG-3070
> Project: Pig
> Issue Type: Bug
> Components: build
> Affects Versions: 0.10.0
> Reporter: Raghavendra Saravanamurthy
> Assignee: Daniel Dai
> Priority: Minor
> Fix For: 0.12
>
>
> Ref Patch: https://issues.apache.org/jira/secure/attachment/12552008/PIG-3027.trunk.1.patch
> With the above patch fix:
> readFile(expected).replaceAll("\r\n", "\n") gives the expected file contents as (note: the exp file does not contain a "\n" after the last line of text):
> ~~~~~~~~~~~~~~~~~~~~
> (yahoo,25)
> (facebook,15)
> (twitter,7)
> 12/11/28 02:59:06 INFO pigunit.PigTest:..............
> ~~~~~~~~~~~~~~~~~~~~
> And the test case fails with:
> ~~~~~~~~~~~~~~~~~~~~
> junit.framework.ComparisonFailure: expected:<...book,15)
> (twitter,7)[
> ]> but was:<...book,15)
> (twitter,7)[]>
> at junit.framework.Assert.assertEquals(Assert.java:85)
> at junit.framework.Assert.assertEquals(Assert.java:91)
> ~~~~~~~~~~~~~~~~~~~~
> After adding trim to the above patch:
> readFile(expected).replaceAll("\r\n", "\n").trim() gives the expected file contents as:
> ~~~~~~~~~~~~~~~~~~~~
> (yahoo,25)
> (facebook,15)
> (twitter,7)
> 12/11/28 03:10:06 INFO pigunit.PigTest:..............
> ~~~~~~~~~~~~~~~~~~~~
> And the above test case passed.
> Please review if trim should be added to avoid the additional newline at the end of expected string.
> Pls note: I was running the tests in rhel environment.
> Thank you.
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