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fix code

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Looly
2021-09-29 11:59:24 +08:00
parent 43e24c1498
commit 58355265ff
2 changed files with 2 additions and 0 deletions
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hutool-core/src/test/java/cn/hutool/core/collection/CollStreamUtilTest.java
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@@ -18,6 +18,7 @@ import java.util.Set;
* CollectionStream测试方法
*/
public class CollStreamUtilTest {
@Test
public void testToIdentityMap() {
Map<Long, Student> map = CollStreamUtil.toIdentityMap(null, Student::getStudentId);