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Posted to dev@tapestry.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2015/03/19 16:08:39 UTC
[jira] [Commented] (TAP5-2452) Bug in CaseInsensitiveMap
[ https://issues.apache.org/jira/browse/TAP5-2452?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14369473#comment-14369473 ]
ASF subversion and git services commented on TAP5-2452:
-------------------------------------------------------
Commit 0a19934571247b7642fb6b0a6899e2c368b1d0b9 in tapestry-5's branch refs/heads/master from [~jkemnade]
[ https://git-wip-us.apache.org/repos/asf?p=tapestry-5.git;h=0a19934 ]
TAP5-2452: prevent modifications to CaseInsensitiveMap's key set
> Bug in CaseInsensitiveMap
> -------------------------
>
> Key: TAP5-2452
> URL: https://issues.apache.org/jira/browse/TAP5-2452
> Project: Tapestry 5
> Issue Type: Bug
> Components: tapestry-ioc
> Affects Versions: 5.4, 5.3.8
> Reporter: Alex Lumpov
> Attachments: mycaseinsetivemap.zip
>
>
> {code}
> /**
> *
> * @author AlexLumpov
> */
> public class CaseInsensitiveMapTest extends Assert {
> @Test
> public void testRetainAllKeys() {
> Map<String, String> map = new CaseInsensitiveMap<String>();
> map.put("1", "1");
> map.put("2", "2");
> map.put("3", "3");
> Collection<String> keysToRetain = Arrays.asList("3", "4", "5");
> HashSet<String> expected = new HashSet<String>(Arrays.asList("3"));
> boolean modified = map.keySet().retainAll(keysToRetain);
> assertEquals(true, modified);
> assertEquals(expected, map.keySet());
> }
> }
> {code}
> Result:
> {code}
> java.lang.AssertionError: expected:<[3]> but was:<[2, 3]>
> {code}
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