Introduction to - Sajnikanth Suriyanarayanan

Presented at AlbumPrinter QA Guild on 20th Nov 2014

Contents● Why Saucelabs?● Demo script● Using Sauce to run demo script● Introduction to holmium● Running script with holmium on sauce● Questions

Why Sauce?

● Cross browser● Cross platform● Parallel testing● yada yada…

There’s also Browserstack, Browsershots, Browserling etc.

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Let’s get our hands dirty

Demo Setup & Introsudo pip install nose selenium holmium.coregit clone https://github.com/sajnikanth/sauce-demo

● Setup○ Use local Firefox

● Test Steps○ Go to Vistaprint Corp Page○ Click on “sign in” button○ On Login Page, enter username, password and login○ Check if “Welcome message is displayed”

● Tear Down○ Quit Browser

Running Demo Script locally

python tests/selenium_vistaprint_test.py

ornosetests tests/selenium_vistaprint_test.py

Saucelabs Setup

● Register at https://saucelabs.com○ Have username handy

● Go to https://saucelabs.com/account● Get Access Key

sudo pip install sauceclient

Demo Script on Sauce● Setup

○ Check if sauce credentials are available during runtime■ Env - Windows & Chrome

○ If credentials are not available■ Use local Firefox

● Test Steps○ Go to Vistaprint Corp Page○ Click on “sign in” button○ On Login Page, enter username, password and login○ Check if “Welcome message is displayed”

● Tear Down○ Check if sauce credentials are available during runtime

■ Update results on Sauce○ Quit Browser

Running on Saucenosetests tests/selenium_vistaprint_test.py \

-cred=<ENTER SAUCE USERNAME>:<ENTER SAUCE ACCESS KEY>

● Test Steps○ Go to <URL>○ Click on “sign in” button○ Login with <username> and <password>○ Check if “Welcome message is displayed”○ Update results on Saucelabs, if possible

Demo Script with HolmiumHolmium is a plugin for nosetests; can easily create page objects

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Demo Script with Holmium on Sauce

nosetests tests/holmium_vistaprint_test.py\

--with-holmium --holmium-browser=firefox\

--holmium-environment=http://vistaprint.com\

--holmium-remote=http://<ENTER SAUCE USERNAME>:<ENTER SAUCE ACCESS KEY>@ondemand.saucelabs.com:80/wd/hub\

--holmium-capabilities='{"platform":"OS X 10.10", "name":"vistaprint_login"}'

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Recap

● Demo script run locally on Firefox (hard-coded)

● Demo script run on Sauce on Windows / Chrome (hard-coded)

● Demo script with holmium on Sauce on OSX / Firefox (command line parameter)

Questions?

Resources● Presentation Link - http://j.mp/introduction-to-sauce● Demo Script● Holmium● Introduction to SauceLabs by Ryan Lane● BrowserStack vs Sauce Labs

Contact● mail@sajnikanth.com