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https://issues.apache.org/jira/browse/COLLECTIONS-860?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gary D. Gregory updated COLLECTIONS-860:
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Assignee: Gary D. Gregory
> Documentation Bug: CollectionBag.add(E), CollectionBag.add(E, int)
> ------------------------------------------------------------------
>
> Key: COLLECTIONS-860
> URL: https://issues.apache.org/jira/browse/COLLECTIONS-860
> Project: Commons Collections
> Issue Type: Bug
> Reporter: Daniele
> Assignee: Gary D. Gregory
> Priority: Minor
>
> *CollectionBag.add(E):*
> Using "(Integer) null" as parameter the method throws a
> "NullPointerException", but not described into the specification.
> *CollectionBag.add(E, int):*
> A "ClassCastException" can be generated, but not described into the
> specification.
> *Test used:*
> {code:java}
> public class CollectionBag_4_failure_Test{
> public void testAdd_Always() throws Throwable {
> TreeBag<Predicate<Object>> treeBag0 = new
> TreeBag<Predicate<Object>>();
> CollectionBag<Predicate<Object>> collectionBag0 = new
> CollectionBag<Predicate<Object>>(treeBag0);
> Predicate<Object> predicate0 =
> NonePredicate.nonePredicate((Collection<? extends Predicate<? super Object>>)
> collectionBag0);
> try {
> boolean _methodResult__ = collectionBag0.add(predicate0, 24);
> org.junit.Assert.assertTrue(_methodResult__ == true);
> } catch (ClassCastException e) {
> verifyException("java.util.TreeMap", e);
> org.junit.Assert.fail();
> }
> }
> } {code}
>
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