1.Spring-mybatis-删除实现-SQL注入

springboot-mybatis-crud/src/test/java/com/inmind/SpringbootMybatisCrudApplicationTests.java

@@ -1,13 +1,23 @@
 package com.inmind;
 
+import com.inmind.mapper.EmpMapper;
 import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 
 @SpringBootTest
 class SpringbootMybatisCrudApplicationTests {
+    @Autowired
+    private EmpMapper empMapper;
 
     @Test
     void contextLoads() {
     }
 
+    @Test
+    void testDelete(){
+        int count = empMapper.delete(15);
+        System.out.println(count);
+    };
+
 }