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fix swap element

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2022-02-16 17:27:29 +08:00
parent 19001e232f
commit 1049e43ff3
2 changed files with 6 additions and 2 deletions
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4
hutool-core/src/test/java/cn/hutool/core/collection/ListUtilTest.java
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@@ -227,5 +227,9 @@ public class ListUtilTest {
ListUtil.swapElement(list, map2, map3);
Map<String, String> map = list.get(2);
Assert.assertEquals("李四", map.get("2"));
ListUtil.swapElement(list, map2, map1);
map = list.get(0);
Assert.assertEquals("李四", map.get("2"));
}
}