重新整理
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@@ -1,56 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>com.didispace</groupId>
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<artifactId>Chapter1</artifactId>
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<version>1.0.0</version>
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<packaging>jar</packaging>
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<name>Chapter1</name>
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<description>The first Spring Boot project</description>
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<parent>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-parent</artifactId>
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<version>1.3.2.RELEASE</version>
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<relativePath/> <!-- lookup parent from repository -->
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</parent>
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<properties>
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<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
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<java.version>1.8</java.version>
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</properties>
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<dependencies>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-test</artifactId>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-web</artifactId>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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</plugin>
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</plugins>
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</build>
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</project>
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@@ -1,22 +0,0 @@
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package com.didispace;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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/**
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*
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* @author 程序猿DD
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* @version 1.0.0
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* @blog http://blog.didispace.com
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*
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*/
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@SpringBootApplication
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public class Application {
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public static void main(String[] args) {
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SpringApplication.run(Application.class, args);
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}
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}
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@@ -1,41 +0,0 @@
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package com.didispace.domain;
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/**
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*
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* @author 程序猿DD
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* @version 1.0.0
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* @blog http://blog.didispace.com
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*
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*/
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public class User {
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private Long id;
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private String name;
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private Integer age;
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public Long getId() {
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return id;
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}
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public void setId(Long id) {
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this.id = id;
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}
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public String getName() {
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return name;
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}
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public void setName(String name) {
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this.name = name;
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}
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public Integer getAge() {
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return age;
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}
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public void setAge(Integer age) {
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this.age = age;
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}
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}
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@@ -1,21 +0,0 @@
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package com.didispace.web;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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/**
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*
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* @author 程序猿DD
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* @version 1.0.0
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* @blog http://blog.didispace.com
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*
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*/
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@RestController
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public class HelloController {
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@RequestMapping("/hello")
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public String index() {
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return "Hello World";
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}
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}
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@@ -1,62 +0,0 @@
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package com.didispace.web;
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import com.didispace.domain.User;
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import java.util.*;
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import org.springframework.web.bind.annotation.*;
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/**
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*
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* @author 程序猿DD
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* @version 1.0.0
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* @blog http://blog.didispace.com
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*
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*/
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@RestController
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@RequestMapping(value="/users") // 通过这里配置使下面的映射都在/users下,可去除
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public class UserController {
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static Map<Long, User> users = Collections.synchronizedMap(new HashMap<Long, User>());
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@RequestMapping(value="/", method=RequestMethod.GET)
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public List<User> getUserList() {
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// 处理"/users/"的GET请求,用来获取用户列表
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// 还可以通过@RequestParam从页面中传递参数来进行查询条件或者翻页信息的传递
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List<User> r = new ArrayList<User>(users.values());
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return r;
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}
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@RequestMapping(value="/", method=RequestMethod.POST)
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public String postUser(@ModelAttribute User user) {
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// 处理"/users/"的POST请求,用来创建User
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// 除了@ModelAttribute绑定参数之外,还可以通过@RequestParam从页面中传递参数
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users.put(user.getId(), user);
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return "success";
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}
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@RequestMapping(value="/{id}", method=RequestMethod.GET)
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public User getUser(@PathVariable Long id) {
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// 处理"/users/{id}"的GET请求,用来获取url中id值的User信息
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// url中的id可通过@PathVariable绑定到函数的参数中
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return users.get(id);
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}
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@RequestMapping(value="/{id}", method=RequestMethod.PUT)
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public String putUser(@PathVariable Long id, @ModelAttribute User user) {
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// 处理"/users/{id}"的PUT请求,用来更新User信息
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User u = users.get(id);
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u.setName(user.getName());
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u.setAge(user.getAge());
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users.put(id, u);
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return "success";
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}
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@RequestMapping(value="/{id}", method=RequestMethod.DELETE)
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public String deleteUser(@PathVariable Long id) {
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// 处理"/users/{id}"的DELETE请求,用来删除User
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users.remove(id);
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return "success";
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}
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}
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@@ -1,104 +0,0 @@
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package com.didispace;
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import com.didispace.domain.User;
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import com.didispace.web.HelloController;
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import com.didispace.web.UserController;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.boot.test.SpringApplicationConfiguration;
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import org.springframework.http.MediaType;
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import org.springframework.mock.web.MockServletContext;
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import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
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import org.springframework.test.context.web.WebAppConfiguration;
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import org.springframework.test.web.servlet.MockMvc;
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import org.springframework.test.web.servlet.RequestBuilder;
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import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
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import org.springframework.test.web.servlet.setup.MockMvcBuilders;
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import static org.hamcrest.Matchers.equalTo;
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import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
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import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
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import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
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/**
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*
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* @author 程序猿DD
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* @version 1.0.0
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* @blog http://blog.didispace.com
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*
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*/
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@RunWith(SpringJUnit4ClassRunner.class)
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@SpringApplicationConfiguration(classes = MockServletContext.class)
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@WebAppConfiguration
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public class ApplicationTests {
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private MockMvc mvc;
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@Before
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public void setUp() throws Exception {
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mvc = MockMvcBuilders.standaloneSetup(
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new HelloController(),
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new UserController()).build();
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}
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@Test
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public void getHello() throws Exception {
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mvc.perform(MockMvcRequestBuilders.get("/hello").accept(MediaType.APPLICATION_JSON))
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.andExpect(status().isOk())
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.andExpect(content().string(equalTo("Hello World")));
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}
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@Test
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public void testUserController() throws Exception {
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// 测试UserController
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RequestBuilder request = null;
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// 1、get查一下user列表,应该为空
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request = get("/users/");
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mvc.perform(request)
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.andExpect(status().isOk())
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.andExpect(content().string(equalTo("[]")));
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// 2、post提交一个user
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request = post("/users/")
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.param("id", "1")
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.param("name", "测试大师")
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.param("age", "20");
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mvc.perform(request)
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// .andDo(MockMvcResultHandlers.print())
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.andExpect(content().string(equalTo("success")));
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// 3、get获取user列表,应该有刚才插入的数据
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request = get("/users/");
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mvc.perform(request)
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.andExpect(status().isOk())
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.andExpect(content().string(equalTo("[{\"id\":1,\"name\":\"测试大师\",\"age\":20}]")));
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// 4、put修改id为1的user
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request = put("/users/1")
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.param("name", "测试终极大师")
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.param("age", "30");
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mvc.perform(request)
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.andExpect(content().string(equalTo("success")));
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// 5、get一个id为1的user
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request = get("/users/1");
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mvc.perform(request)
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.andExpect(content().string(equalTo("{\"id\":1,\"name\":\"测试终极大师\",\"age\":30}")));
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// 6、del删除id为1的user
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request = delete("/users/1");
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mvc.perform(request)
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.andExpect(content().string(equalTo("success")));
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// 7、get查一下user列表,应该为空
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request = get("/users/");
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mvc.perform(request)
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.andExpect(status().isOk())
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.andExpect(content().string(equalTo("[]")));
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}
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}
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