April 2014
Intermediate to advanced
220 pages
4h 7m
Japanese
Content preview from AngularJSアプリケーション開発ガイド
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68
3
章
AngularJS
アプリケーションの開発
手動の方法
Web
サーバ上のページにアクセスし、テストを実行して結果を確認します。まず、以下
の操作を行います。
1.
runner.html
というファイルを作成し、この中で
AngularJS
に含まれる
scenario.
js
を読み込みます。
2.
シナリオを構成するスペックが記述された
JavaScript
ファイルもすべて読み込みま
す。
3. Web
サーバを起動し、
runner.html
にアクセスします。
サードパーティーによる結合テストやエンドツーエンドテストのツールではなく、
AngularJS
のシナリオランナーを使うことにはどのような意味があるのでしょうか。シナリオランナーは次の
ように大きなメリットを持っています。
AngularJSに好適
シナリオランナーは
AngularJS
のために開発されました。したがって、シナリオランナー
は
AngularJS
のさまざまな要素（例えばデータバインディングなど）をよく理解していま
す。文字列の入力やデータバインディングの値のチェック、繰り返しの状態の確認など、
さまざまな操作がシナリオランナーを通じて行えるようになっています。
ランダムな待機の排除
AngularJS
はサーバに対して実行された
XHR
の状態も把握しているため、ページが読み
込まれるまでランダムな期間の待機を繰り返す必要がありません。ページの読み込みが
完了すると、すぐにシナリオランナーが呼び出されるため、確実性の高いテストが可能
になります。一方、
Selenium ...
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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.