diff --git a/hutool-extra/src/test/java/cn/hutool/extra/management/JavaInfoTest.java b/hutool-extra/src/test/java/cn/hutool/extra/management/JavaInfoTest.java
new file mode 100644
index 000000000..8ba04b7b3
--- /dev/null
+++ b/hutool-extra/src/test/java/cn/hutool/extra/management/JavaInfoTest.java
@@ -0,0 +1,19 @@
+package cn.hutool.extra.management;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * @see JavaInfo
+ */
+public class JavaInfoTest {
+
+	@Test
+	public void isJavaVersionAtLeastTest() {
+		boolean javaVersionAtLeast1 = ManagementUtil.getJavaInfo().isJavaVersionAtLeast(1.8f);
+		Assert.assertTrue(javaVersionAtLeast1);
+
+		boolean javaVersionAtLeast2 = ManagementUtil.getJavaInfo().isJavaVersionAtLeast(8f);
+		Assert.assertTrue(javaVersionAtLeast2);
+	}
+}