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Posted to dev@lucene.apache.org by "Uwe Schindler (Updated) (JIRA)" <ji...@apache.org> on 2012/04/16 09:24:17 UTC
[jira] [Updated] (LUCENE-3990) TestRandomChains failure caused by
incorrect delegation in CharReader/CharFilter/CharStream API
[ https://issues.apache.org/jira/browse/LUCENE-3990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uwe Schindler updated LUCENE-3990:
----------------------------------
Description:
100% reproduces for me:
2> NOTE: reproduce with: ant test -Dtests.class=*.TestRandomChains -Dtests.method=testRandomChains -Dtests.seed=88CA02C2BB7B1DA -Dargs="-Dfile.encoding=UTF-8"
Running org.apache.lucene.analysis.core.TestRandomChains
FAILURE 7.22s | TestRandomChains.testRandomChains
> Throwable #1: java.lang.AssertionError: endOffset 1 expected:<7> but was:<8>
> at __randomizedtesting.SeedInfo.seed([88CA02C2BB7B1DA:356D894D6CA5AC1A]:0)
> at org.junit.Assert.fail(Assert.java:93)
> at org.junit.Assert.failNotEquals(Assert.java:647)
> at org.junit.Assert.assertEquals(Assert.java:128)
> at org.junit.Assert.assertEquals(Assert.java:472)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertTokenStreamContents(BaseTokenStreamTestCase.java:165)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkAnalysisConsistency(BaseTokenStreamTestCase.java:662)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkRandomData(BaseTokenStreamTestCase.java:486)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkRandomData(BaseTokenStreamTestCase.java:429)
> at org.apache.lucene.analysis.core.TestRandomChains.testRandomChains(TestRandomChains.java:820)
The root cause of this is inconsequent override of several Reader methods in subclasses of CharFilter. We should fix this urgently, thanks to the random chains we found this bug.
was:
100% reproduces for me:
2> NOTE: reproduce with: ant test -Dtests.class=*.TestRandomChains -Dtests.method=testRandomChains -Dtests.seed=88CA02C2BB7B1DA -Dargs="-Dfile.encoding=UTF-8"
Running org.apache.lucene.analysis.core.TestRandomChains
FAILURE 7.22s | TestRandomChains.testRandomChains
> Throwable #1: java.lang.AssertionError: endOffset 1 expected:<7> but was:<8>
> at __randomizedtesting.SeedInfo.seed([88CA02C2BB7B1DA:356D894D6CA5AC1A]:0)
> at org.junit.Assert.fail(Assert.java:93)
> at org.junit.Assert.failNotEquals(Assert.java:647)
> at org.junit.Assert.assertEquals(Assert.java:128)
> at org.junit.Assert.assertEquals(Assert.java:472)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertTokenStreamContents(BaseTokenStreamTestCase.java:165)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkAnalysisConsistency(BaseTokenStreamTestCase.java:662)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkRandomData(BaseTokenStreamTestCase.java:486)
> at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkRandomData(BaseTokenStreamTestCase.java:429)
> at org.apache.lucene.analysis.core.TestRandomChains.testRandomChains(TestRandomChains.java:820)
Summary: TestRandomChains failure caused by incorrect delegation in CharReader/CharFilter/CharStream API (was: TestRandomChains failure)
> TestRandomChains failure caused by incorrect delegation in CharReader/CharFilter/CharStream API
> -----------------------------------------------------------------------------------------------
>
> Key: LUCENE-3990
> URL: https://issues.apache.org/jira/browse/LUCENE-3990
> Project: Lucene - Java
> Issue Type: Bug
> Components: modules/analysis
> Reporter: Steven Rowe
> Assignee: Uwe Schindler
> Fix For: 4.0
>
> Attachments: LUCENE-3990-CharFilterFix.patch, LUCENE-3990.patch, analysis-common.tests-report.txt
>
>
> 100% reproduces for me:
> 2> NOTE: reproduce with: ant test -Dtests.class=*.TestRandomChains -Dtests.method=testRandomChains -Dtests.seed=88CA02C2BB7B1DA -Dargs="-Dfile.encoding=UTF-8"
> Running org.apache.lucene.analysis.core.TestRandomChains
> FAILURE 7.22s | TestRandomChains.testRandomChains
> > Throwable #1: java.lang.AssertionError: endOffset 1 expected:<7> but was:<8>
> > at __randomizedtesting.SeedInfo.seed([88CA02C2BB7B1DA:356D894D6CA5AC1A]:0)
> > at org.junit.Assert.fail(Assert.java:93)
> > at org.junit.Assert.failNotEquals(Assert.java:647)
> > at org.junit.Assert.assertEquals(Assert.java:128)
> > at org.junit.Assert.assertEquals(Assert.java:472)
> > at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertTokenStreamContents(BaseTokenStreamTestCase.java:165)
> > at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkAnalysisConsistency(BaseTokenStreamTestCase.java:662)
> > at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkRandomData(BaseTokenStreamTestCase.java:486)
> > at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkRandomData(BaseTokenStreamTestCase.java:429)
> > at org.apache.lucene.analysis.core.TestRandomChains.testRandomChains(TestRandomChains.java:820)
> The root cause of this is inconsequent override of several Reader methods in subclasses of CharFilter. We should fix this urgently, thanks to the random chains we found this bug.
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