May 2024
Intermediate to advanced
752 pages
24h
Japanese
Content preview from Spring徹底入門 第2版 Spring FrameworkによるJavaアプリケーション開発
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8.4 SpringMVC のテスト
テストの実行
テストを実行する際は、
Controller
を呼び出すために必要なリクエストデータをセットアップし、
MockMvc
にリ
クエストの実行依頼を行ないます。ここでは、ウェルカムページ（
index.jsp
）を表示するだけの、最もシンプ
ルな
Controller
を呼び出す方法を紹介します。
テスト対象のController
@Controller
public class WelcomeController {
//
「
GET /
」にマッピング
@GetMapping("/")
public String home() {
return "index";
}
}
「GET/」に対するテストの実装例
//
・・・
@Test
void testHome() throws Exception {
mockMvc.perform(get("/"))
❶
.andExpect(status().isOk())
.andExpect(forwardedUrl("index"));
}
❶
MockMvc
の
perform
メソッドを 呼 び 出し、
DispatcherServlet
にリクエストを行なう。
perform
の引数には、
MockMvc
RequestBuilders
を使用してセットアップしたリクエストデータを渡す。
MockMvcRequestBuilders
には、
get
、
post ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.