pom.xml新增dependency
1 <dependency> 2 <groupId>org.mybatis</groupId> 3 <artifactId>mybatis</artifactId> 4 <version>3.4.4</version> 5 </dependency> 6 <dependency> 7 <groupId>mysql</groupId> 8 <artifactId>mysql-connector-java</artifactId> 9 <version>5.1.6</version> 10 </dependency>
mybatis.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<!-- 注册对象的空间命名 -->
<environments default="development">
<environment id="development">
<transactionManager type="JDBC"/>
<dataSource type="POOLED">
<property name="driver" value="com.mysql.jdbc.Driver"/>
<property name="url" value="jdbc:mysql://localhost:3306/test"/>
<property name="username" value="root"/>
<property name="password" value="root"/>
</dataSource>
</environment>
</environments>
<!-- 注册映射文件：java对象与数据库之间的xml文件路径！ -->
<mappers>
<mapper resource="mapper/SQLMapper.xml"/>
</mappers>
</configuration>
mapper文件SQLMapper.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<!-- 命名空间mapper,如果有多个mapper文件，这个必须唯一 -->
<mapper namespace="com.testng.model">
<select id="doGet" parameterType="Integer" resultType="com.testng.model.DoGetCase">
select * from dogetcase where id = #{id};
</select>
<select id="doPost" parameterType="Integer" resultType="com.testng.model.DoPostCase">
select * from dopostcase where id = #{id};
</select>
</mapper>
DoGetCase.java / DoPostCase.java 等JavaBean, 根据被测接口参数设计字段, 在MySQL中创建同样的表, 表字段也是根据被测接口的参数设计
1 package com.testng.model;
2
3 import lombok.Data;
4
5 @Data
6 public class DoGetCase {
7 private int id;
8 private String name;
9 private String password;
10 private String expected;
11 }
1 package com.testng.model;
2
3 import lombok.Data;
4
5 @Data
6 public class DoPostCase {
7 private int id;
8 private String name;
9 private String password;
10 private String expected;
11 }
公共类,连接数据用DatabaseUtil.java
1 package com.testng.utils;
2
3 import org.apache.ibatis.io.Resources;
4 import org.apache.ibatis.session.SqlSession;
5 import org.apache.ibatis.session.SqlSessionFactory;
6 import org.apache.ibatis.session.SqlSessionFactoryBuilder;
7
8 import java.io.IOException;
9 import java.io.Reader;
10
11 public class DatabaseUtil {
12 public static SqlSession getSqlSession() throws IOException {
13 // 获取配置的资源文件
14 Reader reader = Resources.getResourceAsReader("mybatis.xml");
15 SqlSessionFactory factory = new SqlSessionFactoryBuilder().build(reader);
16 // sqlSession能够执行配置文件中的SQL语句
17 SqlSession sqlSession = factory.openSession();
18 return sqlSession;
19 }
20 }
修改优化TestNG测试用例, 对于每个被测接口可以单独提取出来一个方法, 唯一的变量就是数据库用例的id编号, 这里就不演示了
1 package com.testng.cases;
2
3 import com.testng.model.DoGetCase;
4 import com.testng.utils.DatabaseUtil;
5 import com.testng.utils.HttpUtils;
6 import com.testng.utils.ReadConfig;
7 import org.apache.ibatis.session.SqlSession;
8 import org.testng.Assert;
9 import org.testng.Reporter;
10 import org.testng.annotations.Test;
11
12 import java.io.IOException;
13
14 public class DoGetTest {
15
16 @Test(description = "成功的案例")
17 public void getTest() throws IOException {
18 SqlSession session = DatabaseUtil.getSqlSession();
19 DoGetCase doGetCase = session.selectOne("doGet", 1);
20 String uri = ReadConfig.URI + ReadConfig.GET_PATH1;
21 String param = "name=" + doGetCase.getName() + "&password=" + doGetCase.getPassword();
22 String url = uri + param;
23 Reporter.log("请求地址" + url);
24 String result = HttpUtils.doGet(url);
25 Reporter.log("请求结果" + result);
26 Assert.assertEquals(result, doGetCase.getExpected());
27 }
28
29 @Test(description = "失败的案例")
30 public void getTest2() throws IOException {
31 SqlSession session = DatabaseUtil.getSqlSession();
32 DoGetCase doGetCase = session.selectOne("doGet", 2);
33 String uri = ReadConfig.URI + ReadConfig.GET_PATH2;
34 String param = "name=" + doGetCase.getName() + "&password=" + doGetCase.getPassword();
35 String url = uri + param;
36 Reporter.log("请求地址" + url);
37 String result = HttpUtils.doGet(url);
38 Reporter.log("请求结果" + result);
39 Assert.assertEquals(result, doGetCase.getExpected());
40 }
41 }
1 package com.testng.cases;
2
3 import com.alibaba.fastjson.JSONObject;
4 import com.testng.model.DoPostCase;
5 import com.testng.utils.DatabaseUtil;
6 import com.testng.utils.HttpUtils;
7 import com.testng.utils.ReadConfig;
8
9 import org.apache.ibatis.session.SqlSession;
10 import org.testng.Assert;
11 import org.testng.Reporter;
12 import org.testng.annotations.Test;
13
14 import java.io.IOException;
15
16 public class DoPostTest {
17
18 @Test
19 public void postTest() throws IOException {
20 SqlSession session = DatabaseUtil.getSqlSession();
21 DoPostCase doPostCase = session.selectOne("doPost", 1);
22 String url = ReadConfig.URI + ReadConfig.POST_PATH1;
23 Reporter.log("请求地址" + url);
24 JSONObject param = new JSONObject();
25 param.put("name", doPostCase.getName());
26 param.put("password", doPostCase.getPassword());
27 Reporter.log("请求体" + param.toString());
28 String result = HttpUtils.doPost(url, param.toString());
29 Reporter.log("请求结果" + result);
30 Assert.assertEquals(result, doPostCase.getExpected());
31 }
32
33 @Test
34 public void postTest2() throws IOException {
35 SqlSession session = DatabaseUtil.getSqlSession();
36 DoPostCase doPostCase = session.selectOne("doPost", 2);
37 String url = ReadConfig.URI + ReadConfig.POST_PATH2;
38 Reporter.log("请求地址" + url);
39 JSONObject param = new JSONObject();
40 param.put("name", doPostCase.getName());
41 param.put("password", doPostCase.getPassword());
42 Reporter.log("请求体" + param.toString());
43 String result = HttpUtils.doPost(url, param.toString());
44 Reporter.log("请求结果" + result);
45 Assert.assertEquals(result, doPostCase.getExpected());
46 }
47
48 }
再次执行testng.xml, 得到的结果跟之前的效果一样. 这样设计的好处是测试用例可以用MySQL数据库管理起来
原文地址：https://www.cnblogs.com/andrew209/p/9164112.html
时间： 2024-08-12 14:12:13