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https://issues.apache.org/jira/browse/MRUNIT-138?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13433015#comment-13433015
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James Kinley commented on MRUNIT-138:
-------------------------------------
Could we just have a reset() method that clears both the input and output to
allow the driver to be reused?
resetOutput() should still be deprecated and its javadoc explain how to
correctly reuse the driver by calling reset() in between tests.
> 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
>
> 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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