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https://issues.apache.org/jira/browse/COLLECTIONS-360?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12975986#action_12975986
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Michael Yannakopoulos commented on COLLECTIONS-360:
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I would like to ask if anyone who has worked with this issue has any unit Tests
so as to be sure that this implementation work 100%... Thanks!
> FilterListIterator#hasNext throws exception (associate with JUnit tests)
> ------------------------------------------------------------------------
>
> Key: COLLECTIONS-360
> URL: https://issues.apache.org/jira/browse/COLLECTIONS-360
> Project: Commons Collections
> Issue Type: Bug
> Affects Versions: 3.2
> Environment: ubuntu
> Reporter: Sai Zhang
> Attachments: FilterListIterator.java
>
>
> Hi,
> I found the some of the iterator classes does not fulfill the iterator
> specification of JDK.
> e.g. hasNext() should never throw exception.
> Here is an automatically generated junit test (I am now writing a tool)
> {code:java}
> public void test233() throws Throwable {
> java.lang.Integer var6 = new java.lang.Integer(0);
> org.apache.commons.collections.list.GrowthList var7 = new
> org.apache.commons.collections.list.GrowthList(var6);
> org.apache.commons.collections.Predicate var9 =
> org.apache.commons.collections.PredicateUtils.anyPredicate((java.util.Collection)var7);
> java.lang.Long var10 = new java.lang.Long(10L);
> org.apache.commons.collections.iterators.FilterListIterator var13 = new
> org.apache.commons.collections.iterators.FilterListIterator(var9);
> //this line throws exception!
> var13.hasNext();
> }
> {code}
> could you please check it to confirm whether it is bug or I misunderstand the
> specification of apache common collections?
> thanks,
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