使用Jazz Automation编写自动化测试

使用Jazz Automation编写自动化测试2014-06-11 infoq/Dedrick Boyd 译：孙镜涛Jazz Automation介绍

Jazz Automation是一个测试框架，构建它的目的是为所有类型的Web系统或者静态网站自动化同时加速验收/功能测试。它还能够容易地实现自动化集成测试。以前的时候这种类型的测试需要人工完成，劳动强度大又不准确。借助于自动化测试，公司能够创造高质量的应用程序，创造的产品bug更少，同时又加快了投入市场的速度。Jazz Automation支持以下Web浏览器：IE、Firefox、Safari和 Chrome。 Jazz Automation和其他的自动化测试框架不同，它允许测试编写者使用纯英语描述软件的工作原理。

大多数自动化测试框架在执行测试之前必须使用Java和Ruby这样的语言编程，例如Selenium和Cucumber。Jazz Automation提供了一个抽象层，测试编写者和配置人员不需要编程。

编写第一个测试脚本

让我们看看下面这个测试一个电子商务网站的规格。

Feature: Go to the Amazon web site, search for Harry Porter in the book section. Find Harry Potter and the Chamber of Secrets （book2） and then add it to the cart.Background: Establish the test settings for the test Given the following settings: | url | http://www.amazon.com || platform| Vista | | browser | firefox | | browser version | 23| Scenario: Verify that we have an empty cart on the amazon home page Given I am ON the "HomePage" Then I should EXPECT | cartCount | 0 | Scenario: Search for Harry Porter from the books category Given I am ON "HomePage" And I click "allButton" And I select | selectCategory| Books| And I enter | searchField | Harry Potter |And I click "go" And I wait 5 seconds Then I should be ON the "SearchResultsPage" Scenario: From the Search Results Page, verify the first result Special Edition Harry Potter Paperback Box SetGiven I am ON "SearchResultsPage" Then I should EXPECT | firstResult | Special Edition Harry Potter Paperback Box Set | | chamberOfSecretsBook2 | visible | Scenario: Click on the Chamber Of Secrets Book2 to reveal the detailsGiven I am ON "SearchResultsPage" And I CLICK "chamberOfSecretsBook2"Then I should be ON the "BookDetailPage" Scenario: Verify the detailsGiven I am ON the "BookDetailPage" Then I should EXPECT| kindlePrice| $7.99|| hardcoverPrice | $13.94 || paperbackPrice | $8.56|Scenario: Add the book to my cartGiven I am ON the "BookDetailPage"And I click "hardcover"And I click "addToCart"Then I should be ON the "PreCheckoutPage" Scenario: On the pre-checkout page, verify the detailsGiven I am ON the "PreCheckoutPage"Then I should EXPECT| orderSubtotal| 13.94 || cartCount| 1 |Scenario: proceed to checkoutGiven I am ON the "PreCheckoutPage" And I click "proceedToCheckout" Then I should be ON the "SignInPage"The test script should be extremely easy to read and understand, right？