New PDF release: Application Testing with Capybara

By Matthew Robbins

In Detail

Everybody knows why imposing computerized checks is critical yet whilst constructing them will be expensive and time eating, and checks may be even be fragile and at risk of fake positives. through the use of Capybara, you could enhance powerful checks speedy and run them in a number of drivers making sure larger re-use; Capybara’s API additionally extends the human readable sort made favored by way of frameworks similar to Cucumber and RSpec.

"Application trying out with Capybara" takes you from fitting the gem to getting up and operating with a YouTube seek situation in the first chapters. We then glance deeper into the API, utilizing Rack-Test for functions equipped with Rails or Sinatra and spot how one can try out deal with Asynchronous JavaScript and “black field” parts reminiscent of Flash. eventually, we give some thought to a few complex issues resembling taking a look at possible choices to Selenium and getting access to the local driving force directly.

This e-book takes you from the fundamentals of putting in Capybara, via its API and onto complicated subject matters. you are going to the best way to use Capybara’s large API to have interaction along with your software, overlaying subject matters akin to navigation, filling in types, and querying your web page for anticipated content material. past this we'll ponder why Capybara is so well matched to trying out purposes written in frameworks equivalent to Rails and Sinatra. we are going to examine recommendations for validating possible “untestable” parts equivalent to HTML5 or Flash through construction out a testable API. eventually we'll flip you right into a Capybara ninja by way of masking complicated subject matters akin to gaining access to performance within the base driving force, complex motive force configuration, and substitute flavours of drivers open air Selenium and Rack-Test.


Start acting integration trying out with Capybara instantly. This ebook gets you up and working speedy and assumes no wisdom or adventure of the technology.

Who this ebook is for

This ebook is for builders and testers who've had a few publicity to Ruby yet who need to know find out how to attempt their functions utilizing Capybara and its suitable drivers, comparable to Selenium-Webdriver and Rack-Test. The examples are intentionally saved uncomplicated and instance HTML mark-up is usually integrated for you to reproduction the examples to perform and scan by yourself machine.

Show description

Read or Download Application Testing with Capybara PDF

Similar application development books

New PDF release: Analysis of Urban Growth and Sprawl from Remote Sensing Data

This publication offers a accomplished dialogue on city development and sprawl, and the way they are often analyzed utilizing distant sensing imageries. It compiles perspectives of various researchers that assist in knowing the city progress and sprawl; their styles, technique, explanations, results, and countermeasures; how distant sensing info and geographic details approach innovations can be utilized in mapping, tracking, measuring, studying, and simulating the city progress and sprawl and what are the advantages and demerits of accessible equipment and types.

Read e-book online Instant KineticJS Starter PDF

In DetailAdobe Flash has been round for a couple of years. , yet iOS was once published with out help for Flash on cellular units. Flash is particularly dear as a source and instead HTML5 Canvas took its position. it's not really easy to advance with natural HTML5 Canvas, so KineticJS is basically invaluable to create purposes a lot speedier.

Get WebRTC: APIs and RTCWEB Protocols of the HTML5 Real-Time Web PDF

WebRTC, internet Real-Time Communications, is revolutionizing the best way net clients speak, either within the shopper and company worlds. WebRTC provides common APIs (Application Programming Interfaces) and integrated real-time audio and video functions and formats to browsers and not using a plug-in. With quite a few strains of JavaScript, internet builders can upload prime quality peer-to-peer voice, video, and knowledge channel communications to their collaboration, conferencing, telephony, or perhaps gaming web site or software.

Download e-book for iPad: Creating Mobile Apps with jQuery Mobile - Second Edition by Andy Matthews,Shane Gliser

Create totally responsive and flexible real-world apps for smartphones with jQuery cellular 1. four. 5About This BookLearn the right way to combine complicated positive factors reminiscent of Geolocation, HTML five Video, and the net Audio API into your net applicationEnhance your potency by means of automating repetitive projects with the Grunt activity runnerEffortlessly combination and combine jQuery cellular with present WordPress, Drupal, and HarpJS projectsWho This e-book Is ForThis publication assumes a simple point of expertise with average internet improvement.

Extra info for Application Testing with Capybara

Example text

Download PDF sample

Application Testing with Capybara by Matthew Robbins

by Edward

Rated 4.42 of 5 – based on 26 votes