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Add javadoc comment to prevent removal of a generics fix. 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/collections/trunk@1369292 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Thomas Neidhart 2012-08-04 09:06:21 +00:00
parent dba4df56e4
commit 230ae8f1f5
1 changed files with 4 additions and 2 deletions
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6
src/test/java/org/apache/commons/collections/TestCollectionUtils.java
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@ -520,10 +520,11 @@ public class TestCollectionUtils extends MockTestCase {
Collection<List<? extends Number>> col = new ArrayList<List<? extends Number>>();
col.add(collectionA);
col.add(collectionB);
Closure<List<? extends Number>> resultClosure = CollectionUtils.<List<? extends Number>,Closure<List<? extends Number>>>forAllDo(col, testClosure);
Closure<List<? extends Number>> resultClosure = CollectionUtils.forAllDo(col, testClosure);
assertSame(testClosure, resultClosure);
assertTrue(collectionA.isEmpty() && collectionB.isEmpty());
resultClosure = CollectionUtils.forAllDo(col, null);
// fix for various java 1.6 versions: keep the specialization
resultClosure = CollectionUtils.<List<? extends Number>,Closure<List<? extends Number>>>forAllDo(col, null);
assertNull(resultClosure);
assertTrue(collectionA.isEmpty() && collectionB.isEmpty());
resultClosure = CollectionUtils.forAllDo((Collection) null, testClosure);
@ -542,6 +543,7 @@ public class TestCollectionUtils extends MockTestCase {
Closure<List<? extends Number>> resultClosure = CollectionUtils.forAllDo(col.iterator(), testClosure);
assertSame(testClosure, resultClosure);
assertTrue(collectionA.isEmpty() && collectionB.isEmpty());
// fix for various java 1.6 versions: keep the specialization
resultClosure = CollectionUtils.<List<? extends Number>,Closure<List<? extends Number>>>forAllDo(col.iterator(), null);
assertNull(resultClosure);
assertTrue(collectionA.isEmpty() && collectionB.isEmpty());