Alex Behm has posted comments on this change.

Change subject: IMPALA-3756: Fix wrong argument type in HiveStringsTest
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Patch Set 1:

(1 comment)

Michael and I talked offline, and I'm convinced that it is a test bug - not a 
product bug. Michael has more details on the JIRA.

http://gerrit.cloudera.org:8080/#/c/3617/1/fe/src/test/java/com/cloudera/impala/hive/executor/UdfExecutorTest.java
File fe/src/test/java/com/cloudera/impala/hive/executor/UdfExecutorTest.java:

Line 339:     TestHiveUdf(UDFLength.class, createInt(5), "Hello");
> I think we should fix the evaluate() lookup logic based on the input types 
Michael, as discussed can you add a Preconditions check to the appropriate test 
functions to avoid passing in a Text argument?


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Gerrit-MessageType: comment
Gerrit-Change-Id: I662e6286dac601ae0e45f18545ef149724aa047e
Gerrit-PatchSet: 1
Gerrit-Project: Impala
Gerrit-Branch: cdh5-trunk
Gerrit-Owner: Michael Ho <[email protected]>
Gerrit-Reviewer: Alex Behm <[email protected]>
Gerrit-Reviewer: Bharath Vissapragada <[email protected]>
Gerrit-Reviewer: Matthew Jacobs <[email protected]>
Gerrit-Reviewer: Michael Ho <[email protected]>
Gerrit-HasComments: Yes

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