diff --git a/hutool-core/src/test/java/cn/hutool/core/map/MapUtilTest.java b/hutool-core/src/test/java/cn/hutool/core/map/MapUtilTest.java
index eacc02b0c..8454e69d2 100644
--- a/hutool-core/src/test/java/cn/hutool/core/map/MapUtilTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/map/MapUtilTest.java
@@ -1,6 +1,7 @@
 package cn.hutool.core.map;
 
 import cn.hutool.core.convert.Convert;
+import cn.hutool.core.convert.ConvertException;
 import cn.hutool.core.lang.Opt;
 import cn.hutool.core.text.StrUtil;
 import lombok.Builder;
@@ -215,4 +216,11 @@ public class MapUtilTest {
 		Assert.assertEquals(Integer.valueOf(1), map.get("a"));
 		Assert.assertEquals(Integer.valueOf(2), map.get("b"));
 	}
+
+	@Test(expected = ConvertException.class)
+	public void getIntTest(){
+		final Map<String, String> map = MapUtil.ofEntries(MapUtil.entry("a", "D"));
+		final Integer a = MapUtil.getInt(map, "a");
+		Assert.assertNotNull(a);
+	}
 }