diff --git a/maven-project01/pom.xml b/maven-project01/pom.xml
index ef0a4dc..f2376e4 100644
--- a/maven-project01/pom.xml
+++ b/maven-project01/pom.xml
@@ -18,6 +18,13 @@
 <!--            <scope></scope> 默认不写是compile-->
             <scope>test</scope>
         </dependency>
+        <!--junit测试框架添加-->
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.12</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <!--  打包插件  -->
@@ -29,6 +36,7 @@
                 <version>2.4.1</version>
                 <configuration>
                     <descriptorRefs><descriptorRef>jar-with-dependencies</descriptorRef></descriptorRefs>
+                    <!-- 关键配置：关闭输出重定向，直接打印到控制台 -->
                 </configuration>
                 <executions>
                     <execution>
diff --git a/maven-project01/src/test/java/Demo.java b/maven-project01/src/test/java/Demo.java
deleted file mode 100644
index e613b7e..0000000
--- a/maven-project01/src/test/java/Demo.java
+++ /dev/null
@@ -1,5 +0,0 @@
-import org.slf4j.Logger;
-
-public class Demo {
-    Logger logger;
-}
diff --git a/maven-project01/src/test/java/DemoTest.java b/maven-project01/src/test/java/DemoTest.java
new file mode 100644
index 0000000..420cc2d
--- /dev/null
+++ b/maven-project01/src/test/java/DemoTest.java
@@ -0,0 +1,19 @@
+import org.junit.Test;
+import org.slf4j.Logger;
+
+public class DemoTest {//注意junit要求测试类以Test结尾
+    Logger logger;
+
+    @Test
+    public void method1(){
+        System.out.println("这是测试代码1");
+    }
+    @Test
+    public void method2(){
+        System.out.println("这是测试代码2");
+    }
+    @Test
+    public void method3(){
+        System.out.println("这是测试代码3");
+    }
+}