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https://issues.apache.org/jira/browse/HIVE-2334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13080228#comment-13080228 ]
jiraposter@reviews.apache.org commented on HIVE-2334:
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bq. On 2011-08-05 20:38:11, Carl Steinbach wrote:
bq. > cli/src/test/org/apache/hadoop/hive/cli/TestCliDriverMethods.java, line 1
bq. > <
https://reviews.apache.org/r/1300/diff/1/?file=30860#file30860line1>
bq. >
bq. > cli/build.xml overrides the ant test target with a no-op, so this test is actually not getting run.
bq.
bq. Jakob Homan wrote:
bq. I'll update cli/build.xml to not be a no-op, unless there's some reason to?
Yup, it needs to be update, or your test will never get run. Inheriting the test target definition from build-common.xml is probably the best option if it works.
bq. On 2011-08-05 20:38:11, Carl Steinbach wrote:
bq. > ivy/libraries.properties, line 47
bq. > <
https://reviews.apache.org/r/1300/diff/1/?file=30861#file30861line47>
bq. >
bq. > We need to manage this dependency with Ivy. The Hive build currently runs against hadoop-0.20.1, which does not include mockito-all-1.8.2.jar
bq.
bq. Jakob Homan wrote:
bq. I'm sorry; I don't understand. This is being brought in by Ivy? As part of HIVE-2171, I had mentioned we need to make sure testing related jars don't get included during binary/package, but that should be done in a different JIRA.
Right now the dependency on mockito is unsatisfied. I tried updating cli/build.xml to fix the test target problem and ended up getting a bunch of compilation errors since the mockito jar is not on the classpath.
bq. As part of HIVE-2171, I had mentioned we need to make sure testing related jars don't get included during binary/package, but that should be done in a different JIRA.
Ivy supports this behavior through the use of configurations. We need to add a 'test' configuration to the root ivy.xml file:
<conf name="test" extends="compile" visibility="private"/>
And then add mockito to the list of dependencies:
<dependency org="org.mockito" name="mockito-all" rev="${mockito-all.version}" conf="test->default"/>
bq. On 2011-08-05 20:38:11, Carl Steinbach wrote:
bq. > cli/src/test/org/apache/hadoop/hive/cli/TestCliDriverMethods.java, line 37
bq. > <
https://reviews.apache.org/r/1300/diff/1/?file=30860#file30860line37>
bq. >
bq. > There's already some very limited test coverage for the hive.cli.print.header feature in print_header.q. Why not extend this testcase instead of adding a new unit test?
bq.
bq. Jakob Homan wrote:
bq. Because this is an actual unit test against a specific regression, which has value separate from the print_header.q integration test. I can add additional content to print_header.q, since this test is easier to identify what's gone wrong and runs in about 0.2 seconds, this one seems more useful.
Ok. Please update print_header.q with some additional tests.
- Carl
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On 2011-08-05 01:22:01, Jakob Homan wrote:
bq.
bq. -----------------------------------------------------------
bq. This is an automatically generated e-mail. To reply, visit:
bq.
https://reviews.apache.org/r/1300/bq. -----------------------------------------------------------
bq.
bq. (Updated 2011-08-05 01:22:01)
bq.
bq.
bq. Review request for hive.
bq.
bq.
bq. Summary
bq. -------
bq.
bq. Commands that don't return a schema cause NPE when print headers is on.
bq.
bq.
bq. This addresses bug HIVE-2334.
bq.
https://issues.apache.org/jira/browse/HIVE-2334bq.
bq.
bq. Diffs
bq. -----
bq.
bq. cli/src/java/org/apache/hadoop/hive/cli/CliDriver.java 9fa7bc6
bq. cli/src/test/org/apache/hadoop/hive/cli/TestCliDriverMethods.java PRE-CREATION
bq. ivy/libraries.properties af856bd
bq.
bq. Diff:
https://reviews.apache.org/r/1300/diffbq.
bq.
bq. Testing
bq. -------
bq.
bq. New unit tests (both positive and negative) and verification on manual cluster.
bq.
bq.
bq. Thanks,
bq.
bq. Jakob
bq.
bq.
DESCRIBE TABLE causes NPE when hive.cli.print.header=true
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Key: HIVE-2334
URL:
https://issues.apache.org/jira/browse/HIVE-2334Project: Hive
Issue Type: Bug
Components: CLI
Affects Versions: 0.7.1
Reporter: Carl Steinbach
Assignee: Jakob Homan
Attachments: h2334.patch
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