diff --git a/hutool-json/src/test/java/cn/hutool/json/JSONUtilTest.java b/hutool-json/src/test/java/cn/hutool/json/JSONUtilTest.java
index fd3f24ac1..c1683ba49 100644
--- a/hutool-json/src/test/java/cn/hutool/json/JSONUtilTest.java
+++ b/hutool-json/src/test/java/cn/hutool/json/JSONUtilTest.java
@@ -8,6 +8,7 @@ import cn.hutool.json.serialize.JSONString;
 import cn.hutool.json.test.bean.Price;
 import cn.hutool.json.test.bean.UserA;
 import cn.hutool.json.test.bean.UserC;
+import lombok.Data;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -247,4 +248,23 @@ public class JSONUtilTest {
 		final String s = JSONUtil.toJsonStr(a);
 		Assert.assertEquals("1", s);
 	}
+
+	/**
+	 * 测试普通数组转JSONArray时是否异常, 尤其是byte[]数组, 可能是普通的byte[]数组, 也可能是二进制流
+	 */
+	@Test
+	public void testArrayEntity() {
+		final String jsonStr = JSONUtil.toJsonStr(new ArrayEntity());
+		// a为空的bytes数组，按照空的流对待
+		Assert.assertEquals("{\"b\":[0],\"c\":[],\"d\":[],\"e\":[]}", jsonStr);
+	}
+
+	@Data
+	static class ArrayEntity {
+		private byte[] a = new byte[0];
+		private byte[] b = new byte[1];
+		private int[] c = new int[0];
+		private Byte[] d = new Byte[0];
+		private Byte[] e = new Byte[1];
+	}
 }