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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MRUNIT-138) Multiple calls to withInput should be supported
Date Sat, 02 Mar 2013 18:19:13 GMT

    [ https://issues.apache.org/jira/browse/MRUNIT-138?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13591467#comment-13591467
] 

Hudson commented on MRUNIT-138:
-------------------------------

Integrated in mrunit-trunk #797 (See [https://builds.apache.org/job/mrunit-trunk/797/])
    MRUNIT-138: Multiple calls to withInput should be supported (Revision 526abd65105dffc8f32324fd373cfe44e5f7f352)

     Result = SUCCESS
brock : https://git-wip-us.apache.org/repos/asf?p=mrunit.git&a=commit&h=526abd65105dffc8f32324fd373cfe44e5f7f352
Files : 
* src/test/java/org/apache/hadoop/mrunit/TestReduceDriver.java
* src/main/java/org/apache/hadoop/mrunit/ReduceDriverBase.java
* src/main/java/org/apache/hadoop/mrunit/MapDriverBase.java
* src/test/java/org/apache/hadoop/mrunit/TestMapDriver.java

                
> Multiple calls to withInput should be supported
> -----------------------------------------------
>
>                 Key: MRUNIT-138
>                 URL: https://issues.apache.org/jira/browse/MRUNIT-138
>             Project: MRUnit
>          Issue Type: Improvement
>    Affects Versions: 1.0.0
>            Reporter: Dave Beech
>            Assignee: Alex Giamas
>            Priority: Blocker
>             Fix For: 1.0.0
>
>         Attachments: MRUNIT-138-0.patch
>
>
> As multiple key/val pairs are now supported for tests following MRUNIT-64, it feels to
me that I should be able to call withInput multiple times in sequence in the same way I would
usually call withOutput. This doesn't work because of the way the deprecation of the old code
has been handled. 
> Here's a unit test I think should pass:
> (from TestMapDriver - mapper is IdentityMapper)
>   @Test
>   public void testMultipleWithInput() throws IOException {
>     driver.withInput(new Text("foo"), new Text("bar"))
>       .withInput(new Text("bar"), new Text("baz"))
>       .withOutput(new Text("foo"), new Text("bar"))
>       .withOutput(new Text("bar"), new Text("baz"))
>       .runTest(false);
>   }

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