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add test

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This commit is contained in:
Looly
2022-09-13 23:22:20 +08:00
parent 3473084b94
commit adb1dc5f62
2 changed files with 12 additions and 0 deletions
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10
hutool-core/src/test/java/cn/hutool/core/util/ObjUtilTest.java
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@@ -123,8 +123,18 @@ public class ObjUtilTest {
Assert.assertSame(val1, ObjUtil.defaultIfNull(val1, Function.identity(), val2));
Assert.assertSame(val2, ObjUtil.defaultIfNull(null, Function.identity(), val2));
SerializableBean obj = new SerializableBean(null);
SerializableBean objNull = null;
String result3 = ObjUtil.defaultIfNull(obj, Object::toString, "fail");
Assert.assertNotNull(result3);
String result4 = ObjUtil.defaultIfNull(objNull, Object::toString, () -> "fail");
Assert.assertNotNull(result4);
}
@Test
public void cloneTest() {
Assert.assertNull(ObjUtil.clone(null));