测试ssh

mybatis-plus-core/src/test/java/com/baomidou/mybatisplus/core/test/WrapperTest.java

@@ -184,6 +184,7 @@ public class WrapperTest {
         for (int i = 0; i < 2; i++) {
             map.put("column" + i, i);
         }
+
         map.put("nullColumn", null);
         return map;
     }