[
https://issues.apache.org/jira/browse/CODEC-332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gary D. Gregory updated CODEC-332:
----------------------------------
Affects Version/s: (was: 1.19.0)
> removeVowels() incorrectly treating leading whitespace as the first character
> -----------------------------------------------------------------------------
>
> Key: CODEC-332
> URL: https://issues.apache.org/jira/browse/CODEC-332
> Project: Commons Codec
> Issue Type: Bug
> Reporter: Steven Verrell
> Priority: Major
>
> It appears that when the input contains leading whitespace, the
> MatchRatingApproachEncoder.removeVowels(String) method incorrectly treats the
> whitespace as the first character of the word.
>
>
> For example, removeVowels(" AIDAN") => " DN"
> The expected result should be "ADN". Is there miss a step like use ".trim()"
> to remove whitespace from the input?
> I used the test code in "/src/test/java/org/apache/commons/codec/language
> /MatchRatingApproachEncoderTest.java" and made a minor change to trigger this
> error.
>
> The test code is as follows:
>
> {code:java}
> @Test
> public final void testRemoveVowel__AIDAN_Returns_ADN() {
> assertEquals("ADN", getStringEncoder().removeVowels("AIDAN")); // pass
> }
> @Test
> public final void testRemoveVowel__WithLeadingWhitespace_Returns_ADN() {
> assertEquals("ADN", getStringEncoder().removeVowels(" AIDAN")); //fail
> }
> {code}
> The testRemoveVowel_{_}AIDAN_Returns_ADN{_} test passes successfully{_},{_}
> while the \{_}testRemoveVowel{_}_WithLeadingWhitespace_Returns_ADN test fails
> and returns " DN" instead of the expected "ADN".
>
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
