Are you looking to fulfill the promise of continuous delivery (CD), a process that accelerates the release of software through automation and the practice of continuous integration (CI)? Chris Broesamle can help with that. Explore how to create a full CD solution entirely in the cloud using GitHub, Selenium, Sauce Labs, and a Travis CI server. Chris shows you how you can take advantage of these open source and hosted development resources to increase the velocity of your releases and improve application quality demanded by your users. Learn how you can securely execute Selenium tests in parallel and at scale on a grid of virtual machines with the ability to configure and test against browser, OS, platform, and device combinations, dramatically reducing the time it takes to run critical integration and acceptance tests on your web applications. Finally, realize the dream of continuous delivery through continuous testing in the cloud.

1. T11
Continuous Delivery
5/7/2015 11:15:00 AM
Continuous Testing in the Cloud
Presented by:
Chris Broesamle
Sauce Labs
Brought to you by:
340 Corporate Way, Suite 300, Orange Park, FL 32073
888-268-8770 ∙ 904-278-0524 ∙ sqeinfo@sqe.com ∙ www.sqe.com

2. Chris Broesamle
Sauce Labs
Chris Broesamle is a Senior Sales Engineer at Sauce Labs where he is responsible for education
and adoption around cloud based test automation. A devotee to the mindset where beautiful
form follows seamless function, Chris found himself amongst great minds of this ideology at
Sauce Labs. He went to the school of "do it well the first time" and followed up with some
studies in "and continuously improve." He firmly believes that, while some things cannot or
should not be automated (like petting dogs or smelling roses), a development process designed
around testing with automation as an end goal will continue to produce the most efficient and
effective applications. Prior to joining Sauce Labs, Chris worked at CrowdFlower, where he
engineered crowdsourcable solutions and automations around enterprise problems.

3. Continuous Testing in the Cloud
Using Selenium, Sauce Labs, GitHub, and Travis-CI
Presented by Chris Broesamle, Sales Engineer, Sauce Labs, Inc.4/27/15

4. How I Spent My Summer Testing
Continuous Testing on the Beach
Presented by Chris Broesamle, Sales Engineer, Sauce Labs, Inc.4/27/15

5. Continuous Testing: Our Agenda
• Automated functional tests with Selenium
• Run functional tests on Sauce Labs’ hosted browsers
• Push our code changes to our hosted repository in Github
© Sauce Labs, Inc.
• Push our code changes to our hosted repository in Github
• Build triggered by Travis-CI service

6. Continuous Testing: What is Continuous Integration
“Continuous Integration (CI) is a development practice
that requires developers to integrate code into a shared
repository several times a day. Each check-in is then
© Sauce Labs, Inc.
repository several times a day. Each check-in is then
verified by an automated build, allowing teams to detect
problems early.”
— Satya Avasarala, Selenium WebDriver Practical Guide

7. Continuous Testing: A Process
Commit and Push
Set up test server and env
Check out the code
© Sauce Labs, Inc.
Set up the test dependencies
Run the tests
(optionally) deploy code

8. Continuous Testing: Using Selenium For Our Tests
© Sauce Labs, Inc.

9. Continuous Testing: What Is Selenium?
“Selenium, also known as Selenium 2 and WebDriver, is
a UI automation toolkit used by software developers and
QA engineers to test their web application on different
© Sauce Labs, Inc.
QA engineers to test their web application on different
web browsers. ”
http://www.thoughtworks.com/continuous-integration

10. Continuous Testing: Selenium is the Standard
• De-facto standard in web automation
• Displacing HP, Mercury + QTP
• W3C draft spec
• Official support in Chrome + Firefox
© Sauce Labs, Inc.© Sauce Labs, Inc.
Selenium is an open
source test framework
that automates web
browsers.

11. Continuous Testing: Automated Mobile Testing
• “Selenium for mobile apps”
• Compatible with WebDriver spec
• Rapid adoption
© Sauce Labs, Inc.© Sauce Labs, Inc.
Appium is an open
source test framework
that automates native,
hybrid and mobile
apps.

12. Continuous Testing: Working With Selenium Scripts
Selenium interacts with browser apps, like this Google search:
© Sauce Labs, Inc.

13. DEMO
© Sauce Labs, Inc.
DEMO
Running a Selenium Script

14. Continuous Testing: Using Sauce for our Test Runs
© Sauce Labs, Inc.

15. Sauce Platform: Largest Cloud for Automated Testing
• Test web + mobile apps across more than
500 platforms
• OS+Browser / Simulators / Emulators /
Real Devices
• Just about every platform you need to
support!
TEST
APP
SAUCE
CONNEC
T
YOUR SCRIPT
Java, Ruby, Phython, JS, PHP, .net
© Sauce Labs, Inc.
support!
SE DRIVERS FOR

16. Continuous Testing: Configuring Tests for Sauce
For Sauce we replace the standard WebDriver with RemoteWebDriver
Selenium interacts with browser apps, like this Google search:
© Sauce Labs, Inc.
And then we add our desired browser and platform:
For Sauce we replace the standard WebDriver with RemoteWebDriver

17. DEMO
© Sauce Labs, Inc.
DEMO
Running a Script on Sauce

18. Continuous Testing: Testing Behind a Firewall
© Sauce Labs, Inc.

19. Continuous Testing: Using GitHub as our Repository
© Sauce Labs, Inc.

20. Continuous Testing: What Is GitHub?
“GitHub is a web-based hosting service for software
development projects that use the Git revision control
system. GitHub offers both paid plans for private
© Sauce Labs, Inc.
system. GitHub offers both paid plans for private
repositories, and free accounts for open source projects.
”
— http://en.wikipedia.org/wiki/GitHub

21. Continuous Testing: What Is GitHub?
© Sauce Labs, Inc.

22. Continuous Testing: Using Travis for our Builds
© Sauce Labs, Inc.

23. Continuous Testing: What Is Travis-CI?
“Travis-CI is a hosted, distributed continuous integration
service used to build and test projects hosted at GitHub.
Travis-CI automatically detects when a commit has
© Sauce Labs, Inc.
Travis-CI automatically detects when a commit has
been made and will try to build the project and run
tests.”
— http://en.wikipedia.org/wiki/Travis_CI

24. Continuous Testing: .travis.yml file
© Sauce Labs, Inc.

25. Continuous Testing: Configure GitHub for Travis
and commit our changes
Now we add our Travis config file to our GitHub project:
© Sauce Labs, Inc.
READY TO BUILD!!!
and commit our changes

26. DEMO
© Sauce Labs, Inc.
DEMO
Running a Build

27. Q + A
© Sauce Labs, Inc.
Q + A