单元测试

pom.xml

@@ -232,6 +232,12 @@
 			<artifactId>slf4j-api</artifactId>
 			<version>1.7.21</version>
 		</dependency>
+		<dependency>
+			<groupId>commons-fileupload</groupId>
+			<artifactId>commons-fileupload</artifactId>
+			<version>1.4</version>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 	<build>
 		<finalName>ROOT</finalName>

src/main/java/com/yipin/liuwanr/controller/AliyunOssController.java

@@ -24,6 +24,7 @@ public class AliyunOssController {
 
     /**
      * 上传文件
+     *
      * @param file
      * @return
      */
@@ -45,6 +46,7 @@ public class AliyunOssController {
 
     /**
      * 下载文件
+     *
      * @param objectName：在阿里云的文件路径
      * @param fileurl:本地路径
      * @return

src/main/java/com/yipin/liuwanr/entity/City.java

@@ -26,4 +26,13 @@ public class City {
 	public void setProvinceId(Integer provinceId) {
 		this.provinceId = provinceId;
 	}
+
+	@Override
+	public String toString() {
+		return "City{" +
+				"cityId=" + cityId +
+				", cityName='" + cityName + '\'' +
+				", provinceId=" + provinceId +
+				'}';
+	}
 }

src/main/java/com/yipin/liuwanr/entity/SutdentClass.java

@@ -36,5 +36,12 @@ public class SutdentClass {
 		this.gradeId = gradeId;
 	}
 
-
+	@Override
+	public String toString() {
+		return "SutdentClass{" +
+				"classId=" + classId +
+				", className='" + className + '\'' +
+				", gradeId=" + gradeId +
+				'}';
+	}
 }

src/main/java/com/yipin/liuwanr/service/AliyunOssService.java

@@ -29,6 +29,7 @@ public class AliyunOssService {
 
     /**
      * 上传文件
+     *
      * @param file 上传文件
      * @return
      */
@@ -51,6 +52,7 @@ public class AliyunOssService {
 
     /**
      * 下载文件
+     *
      * @param objectName 要下载的文件(路径+文件名)
      * @param fileurl    本地路径
      * @return
@@ -71,6 +73,7 @@ public class AliyunOssService {
 
     /**
      * 根据文件路径+文件名称，删除该文件
+     *
      * @param filename
      * @return
      */

src/main/java/com/yipin/liuwanr/service/CityService.java

@@ -24,6 +24,7 @@ public class CityService {
 			resp.put("retcode", 200);
 		} catch (RuntimeException e) {
 			logger.error(e.getMessage());
+			System.out.println(e.getMessage());
 			resp.put("retcode", 500);
 			resp.put("retvalue", "Inquiry Failed");
 			return resp;

src/test/java/com/yipin/liuwanr/AliyunOssServiceTest.java

@@ -0,0 +1,70 @@
+package com.yipin.liuwanr;
+
+import com.yipin.liuwanr.service.AliyunOssService;
+import org.apache.commons.fileupload.FileItem;
+import org.apache.commons.fileupload.disk.DiskFileItem;
+import org.apache.commons.io.IOUtils;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.mock.web.MockHttpServletResponse;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.setup.MockMvcBuilders;
+import org.springframework.web.context.WebApplicationContext;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.multipart.commons.CommonsMultipartFile;
+
+import javax.servlet.http.HttpServletResponse;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.util.HashMap;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class AliyunOssServiceTest {
+
+    @Autowired
+    private AliyunOssService aliyunOssService;
+
+    /**
+     * 测试上传文件
+     */
+    @Test
+    public void testUploadFiles() throws IOException {
+        File file = new File("D:\\pic\\1.jpg");
+        FileItem fileItem = new DiskFileItem("file",
+                Files.probeContentType(file.toPath()),
+                false,
+                file.getName(),
+                (int) file.length(),
+                file.getParentFile());
+        IOUtils.copy(new FileInputStream(file), fileItem.getOutputStream());
+        MultipartFile multipartFile = new CommonsMultipartFile(fileItem);
+        HashMap<String, Object> map = aliyunOssService.uploadFiles(multipartFile);
+        map.forEach((key, value) -> System.out.println("key = " + key + "  ===>  value = " + value.toString()));
+    }
+
+    /**
+     * 测试下载文件
+     */
+    @Test
+    public void testDownloadFiles() throws IOException {
+        HttpServletResponse response = new MockHttpServletResponse();
+        AliyunOssService aliyunOssService = this.aliyunOssService;
+        aliyunOssService.downloadFiles(response,
+                "http://liuwanr.oss-cn-shenzhen.aliyuncs.com/jpg/20200807/1596787474773.jpg");
+    }
+    /**
+     * 测试根据文件路径+文件名称，删除该文件
+     */
+    @Test
+    public void testDeleteFile() throws IOException {
+        aliyunOssService.deleteFile("http://liuwanr.oss-cn-shenzhen.aliyuncs.com/jpg/20200807/1596787474773.jpg");
+    }
+
+}

src/test/java/com/yipin/liuwanr/CityServiceTest.java

@@ -1,14 +1,17 @@
 package com.yipin.liuwanr;
 
 import com.yipin.liuwanr.entity.City;
+import com.yipin.liuwanr.mapper.CityMapper;
 import com.yipin.liuwanr.service.CityService;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.transaction.annotation.Transactional;
 
 import java.util.HashMap;
+import java.util.List;
 
 @RunWith(SpringRunner.class)
 @SpringBootTest
@@ -17,13 +20,62 @@ public class CityServiceTest {
     @Autowired
     private CityService cityService;
 
+    @Autowired
+    private CityMapper cityMapper;
+
     /**
      * 新增城市信息方法测试
      */
-    @Test
+    /*@Test
+    @Transactional
     public void testAddCity() {
         City city = new City();
+        city.setCityName("hhhh");
+        city.setProvinceId(2);
         HashMap<String, Object> map = cityService.addCity(city);
         map.forEach((key, value) -> System.out.println("key = " + key + "  ===>  value = " + value));
+    }*/
+
+    /**
+     * 查询城市信息方法测试
+     */
+    @Test
+    public void testQueryCity() {
+        HashMap<String, Object> map = cityService.queryCity(1);
+        Integer retcode = (Integer) map.get("retcode");
+        System.out.println(retcode);
+        if (retcode == 200) {
+            List<City> cities = (List<City>) map.get("retvalue");
+            cities.forEach(item -> {
+                System.out.println(item.toString());
+            });
+        } else {
+            String msg = (String) map.get("retvalue");
+            System.out.println(msg);
+        }
+    }
+
+    /**
+     * 删除城市信息方法测试
+     */
+    @Test
+    @Transactional
+    public void testDeleteCity() {
+        HashMap<String, Object> map = cityService.deleteCity(1);
+        map.forEach((key, value) -> System.out.println("key = " + key + "  ===>  value = " + value.toString()));
+    }
+
+    /**
+     * 删除城市信息方法测试
+     */
+    @Test
+    @Transactional
+    public void testUpdateCity() {
+        City city = new City();
+        city.setCityId(1);
+        city.setCityName("hhhh");
+        city.setProvinceId(2);
+        HashMap<String, Object> map = cityService.updateCity(city);
+        map.forEach((key, value) -> System.out.println("key = " + key + "  ===>  value = " + value.toString()));
     }
 }

src/test/java/com/yipin/liuwanr/ClassServiceTest.java

@@ -0,0 +1,40 @@
+package com.yipin.liuwanr;
+
+import com.yipin.liuwanr.entity.City;
+import com.yipin.liuwanr.entity.SutdentClass;
+import com.yipin.liuwanr.mapper.CityMapper;
+import com.yipin.liuwanr.service.CityService;
+import com.yipin.liuwanr.service.ClassService;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.HashMap;
+import java.util.List;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+public class ClassServiceTest {
+
+    @Autowired
+    private ClassService classService;
+
+    @Test
+    public void testQueryGetByClassName() {
+        HashMap<String, Object> map = classService.queryGetByClassName("");
+        Integer retcode = (Integer) map.get("retcode");
+        System.out.println(retcode);
+        if (retcode == 200) {
+            List<SutdentClass> classes = (List<SutdentClass>) map.get("retvalue");
+            classes.forEach(item -> {
+                System.out.println(item.toString());
+            });
+        } else {
+            String msg = (String) map.get("retvalue");
+            System.out.println(msg);
+        }
+    }
+}