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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8.2 DI コンテナ管理の Bean に対するテスト
さらに、
Servlet API
や
Spring
が提供する
API
のモッククラスなどのサポートクラスも提供しており、これらの
クラスの一部は単体テストでも利用できます。
8.2
DI
コンテナ管理の Bean に対するテスト
本節では、
Spring
の
DI
コンテナで管理される
Bean
（
@Controller
、
@Service
、
@Repository
、
@Component
な
どが付与されたクラス）に対するテスト方法について説明します。本節のメインの話題は、
DI
コンテナと連携
した結合テストになりますが、単体テストについても簡単に説明します。
なお、本書では、テスティングフレームワークとして
JUnit
を使用する前提で説明します。
pom.xmlの設定例
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-core</artifactId>
<scope>test</scope>
</dependency>
Bean の単体テスト
単 体 テストでは 、
Spri ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.