From 6890bee94f06cf2b9f50c162d4527535e2deb3d8 Mon Sep 17 00:00:00 2001
From: guanam <1916323439@qq.com>
Date: Mon, 22 May 2023 15:44:28 +0800
Subject: [PATCH] add ClassUtilTest

---
 .../hippo4j/common/toolkit/ClassUtilTest.java | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 infra/common/src/test/java/cn/hippo4j/common/toolkit/ClassUtilTest.java

diff --git a/infra/common/src/test/java/cn/hippo4j/common/toolkit/ClassUtilTest.java b/infra/common/src/test/java/cn/hippo4j/common/toolkit/ClassUtilTest.java
new file mode 100644
index 00000000..548ff0b3
--- /dev/null
+++ b/infra/common/src/test/java/cn/hippo4j/common/toolkit/ClassUtilTest.java
@@ -0,0 +1,27 @@
+package cn.hippo4j.common.toolkit;
+
+
+import org.junit.Assert;
+import org.junit.Test;
+
+/**
+ * test for {@link ClassUtil}
+ */
+public class ClassUtilTest {
+
+    @Test
+    public void testGetClassLoader(){
+        ClassLoader expectedClassLoader = Thread.currentThread().getContextClassLoader();
+        ClassLoader actualClassLoader = ClassUtil.getClassLoader(ClassUtilTest.class);
+        Assert.assertEquals(expectedClassLoader, actualClassLoader);
+
+        expectedClassLoader = ClassUtilTest.class.getClassLoader();
+        actualClassLoader = ClassUtil.getClassLoader(null);
+        Assert.assertEquals(expectedClassLoader, actualClassLoader);
+
+        expectedClassLoader = ClassLoader.getSystemClassLoader();
+        actualClassLoader = ClassUtil.getClassLoader(String.class);
+        Assert.assertEquals(expectedClassLoader, actualClassLoader);
+    }
+
+}