Spring Boot 之 RESTfull API簡單專案的快速搭建（一）

package com.roncoo.example.controller;

import java.util.Date;

import java.util.HashMap;

import java.util.Map;

import org.springframework.web.bind.annotation.PathVariable;

import org.springframework.web.bind.annotation.RequestMapping;

import org.springframework.web.bind.annotation.RequestParam;

import org.springframework.web.bind.annotation.RestController;

import com.roncoo.example.bean.User;

@RestController

@RequestMapping(value = "/index")

public class IndexController {

	@RequestMapping

	public String index() {

		return "hello world";

	}

	@RequestMapping(value = "get")

	public Map<String, String> get(@RequestParam String name) {

		Map<String, String> map = new HashMap<String, String>();

		map.put("name", name);

		map.put("value", "hello world");

		return map;

	}

	@RequestMapping(value = "find/{id}/{name}")

	public User get(@PathVariable int id, @PathVariable String name) {

		User u = new User();

		u.setId(id);

		u.setName(name);

		u.setDate(new Date());

		return u;

	}

}

package com.roncoo.example.bean;

import java.util.Date;

public class User {

	private int id;

	private String name;

	private Date date;

	public int getId() {

		return id;

	}

	public void setId(int id) {

		this.id = id;

	}

	public String getName() {

		return name;

	}

	public void setName(String name) {

		this.name = name;

	}

	public Date getDate() {

		return date;

	}

	public void setDate(Date date) {

		this.date = date;

	}

}

package com.roncoo.example;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;

import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;

import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.springframework.boot.test.context.SpringBootTest;

import org.springframework.test.context.junit4.SpringRunner;

import org.springframework.test.web.servlet.MockMvc;

import org.springframework.test.web.servlet.RequestBuilder;

import org.springframework.test.web.servlet.setup.MockMvcBuilders;

import com.roncoo.example.controller.IndexController;

@RunWith(SpringRunner.class)

@SpringBootTest

public class SpringBootDemo21ApplicationTests {

	private MockMvc mvc;

	@Before

	public void befor() {

		this.mvc = MockMvcBuilders.standaloneSetup(new IndexController()).build();

	}

	@Test

	public void contextLoads() throws Exception {

		RequestBuilder req = get("/index");

		mvc.perform(req).andExpect(status().isOk()).andExpect(content().string("hello world"));

	}

}