[ http://issues.apache.org/jira/browse/HADOOP-383?page=all ]
Michel Tourn updated HADOOP-383:
--------------------------------
Attachment: winenv.patch
The Environment code used was a little out-of-date:
- if (OS.equals("Windows NT")) {
+ if (OS.indexOf("Windows") > -1) {
With this patch,
I successfully ran ant test-contrib on Windows XP.
> unit tests fail on windows
> --------------------------
>
> Key: HADOOP-383
> URL: http://issues.apache.org/jira/browse/HADOOP-383
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/streaming
> Affects Versions: 0.5.0
> Reporter: Owen O'Malley
> Assigned To: Michel Tourn
> Fix For: 0.5.0
>
> Attachments: winenv.patch
>
>
> When I run the "ant test" target under Windows, I get the following exception
> in the logs for the streaming unit tests. The unit tests need to run under
> Windows, if it is going to be a supported platform. So we either need to
> remove the streaming unit tests or make them work.
> Testsuite: org.apache.hadoop.streaming.TestStreaming
> Tests run: 1, Failures: 1, Errors: 0, Time elapsed: 0.172 sec
> Testcase: testCommandLine took 0.172 sec
> FAILED
> java.lang.RuntimeException: Operating system Windows XP not supported by this
> class
> at org.apache.hadoop.streaming.Environment.<init>(Environment.java:47)
> at org.apache.hadoop.streaming.StreamJob.init(StreamJob.java:68)
> at org.apache.hadoop.streaming.StreamJob.go(StreamJob.java:55)
> at org.apache.hadoop.streaming.TestStreaming.testCommandLine(Unknown
> Source)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> at junit.framework.TestCase.runBare(TestCase.java:127)
> at junit.framework.TestResult$1.protect(TestResult.java:106)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at junit.framework.TestResult.run(TestResult.java:109)
> at junit.framework.TestCase.run(TestCase.java:118)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:2
> 97)
> at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.jav
> a:672)
> at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:
> 567)
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