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Hoss Man commented on LUCENE-6914: ---------------------------------- failure produced by attached test patch... {noformat} [junit4] 2> NOTE: reproduce with: ant test -Dtestcase=TestDecimalDigitFilter -Dtests.method=testDoubleStruck -Dtests.seed=3126DECB8CE805E -Dtests.slow=true -Dtests.locale=ga -Dtests.timezone=Africa/Juba -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1 [junit4] FAILURE 0.03s | TestDecimalDigitFilter.testDoubleStruck <<< [junit4] > Throwable #1: org.junit.ComparisonFailure: term 0 expected:<1[984]> but was:<1[𝟡8𝟜]> [junit4] > at __randomizedtesting.SeedInfo.seed([3126DECB8CE805E:92961DD9D4C68E38]:0) [junit4] > at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertTokenStreamContents(BaseTokenStreamTestCase.java:186) [junit4] > at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertTokenStreamContents(BaseTokenStreamTestCase.java:301) [junit4] > at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertTokenStreamContents(BaseTokenStreamTestCase.java:305) [junit4] > at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertTokenStreamContents(BaseTokenStreamTestCase.java:309) [junit4] > at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertAnalyzesTo(BaseTokenStreamTestCase.java:359) [junit4] > at org.apache.lucene.analysis.BaseTokenStreamTestCase.assertAnalyzesTo(BaseTokenStreamTestCase.java:368) [junit4] > at org.apache.lucene.analysis.BaseTokenStreamTestCase.checkOneTerm(BaseTokenStreamTestCase.java:429) [junit4] > at org.apache.lucene.analysis.core.TestDecimalDigitFilter.testDoubleStruck(TestDecimalDigitFilter.java:74) [junit4] > at java.lang.Thread.run(Thread.java:745) {noformat} > DecimalDigitFilter skips characters in some cases (supplemental?) > ----------------------------------------------------------------- > > Key: LUCENE-6914 > URL: https://issues.apache.org/jira/browse/LUCENE-6914 > Project: Lucene - Core > Issue Type: Bug > Affects Versions: 5.4 > Reporter: Hoss Man > Attachments: LUCENE-6914.patch > > > Found this while writing up the solr ref guide for DecimalDigitFilter. > With input like "𝟙𝟡𝟠𝟜" ("Double Struck" 1984) the filter produces "1𝟡8𝟜" (1, > double struck 9, 8, double struck 4) add some non-decimal characters in > between the digits (ie: "𝟙x𝟡x𝟠x𝟜") and you get the expected output > ("1x9x8x4"). This doesn't affect all decimal characters though, as evident > by the existing test cases. > Perhaps this is an off by one bug in the "if the original was supplementary, > shrink the string" code path? -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org