add test

hutool-json/src/test/java/org/dromara/hutool/json/issues/IssueIBKE5JTest.java

@@ -0,0 +1,34 @@
+package org.dromara.hutool.json.issues;
+
+import lombok.Data;
+import org.dromara.hutool.json.JSONArray;
+import org.dromara.hutool.json.JSONUtil;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+
+public class IssueIBKE5JTest {
+
+	@Test
+	public void test() {
+		final TestPojo testPojo = new TestPojo();
+		final Map<String, Object> dataMap = new HashMap<>();
+		testPojo.setDataMap(dataMap);
+		dataMap.put("limit", 5);
+		dataMap.put("booleanList", Arrays.asList(true, false));
+		final String json = JSONUtil.toJsonStr(testPojo);
+		Assertions.assertEquals("{\"dataMap\":{\"limit\":5,\"booleanList\":[true,false]}}", json);
+
+		// 由于Map的值类型为Object类型，因此解析后，booleanList为JSONArray类型
+		final TestPojo bean = JSONUtil.toBean(json, TestPojo.class);
+		Assertions.assertEquals(JSONArray.class, bean.getDataMap().get("booleanList").getClass());
+	}
+
+	@Data
+	public static class TestPojo {
+		private Map<String, Object> dataMap;
+	}
+}