isValidCard18: 增加null的判断

2025-07-21 15:09:48 +08:00 · 2022-10-21 13:42:58 +08:00
parent c56f36ac4f
commit 9f383caf46
2 changed files with 9 additions and 2 deletions
--- a/hutool-core/src/test/java/cn/hutool/core/util/IdcardUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/util/IdcardUtilTest.java
@@ -127,6 +127,10 @@ public class IdcardUtilTest {
 		// 台湾人在大陆身份证
 		isValidCard18 = IdcardUtil.isValidCard18("830000200209060065");
 		Assert.assertTrue(isValidCard18);
+
+		// 身份证允许调用为空null
+		isValidCard18 = !IdcardUtil.isValidCard18(null);
+		Assert.assertTrue(isValidCard18);
 	}

 	@Test