添加运行日志处理，频率为每天对error和info级别的日志进行文件保存

实现判断注册用户名是否已存在

src/test/java/com/fjy/spring/LoggerTest.java

@@ -0,0 +1,23 @@
+package com.fjy.spring;
+
+import lombok.extern.slf4j.Slf4j;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+@Slf4j
+public class LoggerTest {
+    @Test
+    public void test1(){
+        String name ="fjy";
+        String date = "2018-2-24";
+
+        log.debug("debug...");
+        log.info("info...");
+        log.info("name:{}, data:{}",name,date);
+        log.error("error...");
+    }
+}

src/test/java/com/fjy/spring/controller/RegisterControllerTest.java

@@ -51,14 +51,26 @@ public class RegisterControllerTest {
     @Test
     public void doCheckStudent()throws Exception {
         //测试学号与姓名不匹配
-        mvc.perform(MockMvcRequestBuilders.post("/CheckStudent")
+        mvc.perform(MockMvcRequestBuilders.get("/CheckStudent")
                 .param("studentno","15251101238")
                 .param("realname","符嘉"))
                 .andExpect(MockMvcResultMatchers.content().string("false"));
         //测试学号与姓名匹配
-        mvc.perform(MockMvcRequestBuilders.post("/CheckStudent")
+        mvc.perform(MockMvcRequestBuilders.get("/CheckStudent")
                 .param("studentno","15251101238")
                 .param("realname","符嘉阳"))
                 .andExpect(MockMvcResultMatchers.content().string("true"));
     }
+
+    @Test
+    public void doUserName()throws Exception {
+        //测试用户名已存在
+        mvc.perform(MockMvcRequestBuilders.get("/CheckUserName")
+                .param("name","root"))
+                .andExpect(MockMvcResultMatchers.content().string("false"));
+        //测试用户名不存在
+        mvc.perform(MockMvcRequestBuilders.get("/CheckUserName")
+                .param("name","root1"))
+                .andExpect(MockMvcResultMatchers.content().string("true"));
+    }
 }