diff --git a/hutool-core/src/test/java/cn/hutool/core/net/NetUtilTest.java b/hutool-core/src/test/java/cn/hutool/core/net/NetUtilTest.java
index 01720cb00..f12f4482f 100644
--- a/hutool-core/src/test/java/cn/hutool/core/net/NetUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/net/NetUtilTest.java
@@ -77,6 +77,6 @@ public class NetUtilTest {
 
 	@Test
 	public void getLocalHostNameTest() {
-		System.out.println(NetUtil.getLocalHostName());
+		Assert.assertNotNull(NetUtil.getLocalHostName());
 	}
 }