January 2013
Intermediate to advanced
332 pages
5h 23m
Chinese
Content preview from JAVASCRIPT網頁應用程式設計
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第九章
a.id = 1;
same(a.attributes(), {
name: "test.pdf",
id: 1
});
});
QUnit 其實還有提供其他的判斷式，像是
notEqual()
和
raises()
，如果想看到這些判斷
式的實際使用範例，可以參考本書的範例程式檔：
assets/ch09/qunit/model.test.js
，或是參
考 QUnit 的官方說明文件（
http://docs.jquery.com/Qunit#API_documentation
）。
圖 9-2 QUnit 測試失敗時的畫面
Jasmine
Jasmine（
http://pivotal.github.com/jasmine
）是另一套相當受歡迎的測試函式庫（也是我
個人的最愛）。Jasmine 不是用「單元測試」這個術語來描述特定物件在應用程式裡的行
為，Jasmine 用的術語是「規則（specs）」。不過實際上兩者並沒太大差別，純粹只是術
語上的差異而已。
113
測試與除錯
|
139
Jasmine 的優點是不需相依任何其他函式庫，甚至不需要相依 DOM 元件。也就是說，
它能在任何 JavaScript 環境上執行，甚至也能透過 Node.js（
http://nodejs.org
）在伺服器 ...
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