Selenium 2 - PyCon 2011
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This document summarizes a presentation about Selenium 2 given by Jason Huggins. The presentation provided an overview of Selenium, including the different components like Selenium IDE, Builder, RC and Grid. It described why Selenium 2 was created and what it is. It demonstrated how to run tests on mobile browsers, and provided code examples for different languages. The presentation highlighted improvements in Selenium 2 like a cleaner API, support for mobile testing, and removing the need to run a server.
![The Code:
# The actual test scenario: Test the codepad.org code execution service.
# Go to codepad.org
driver.get('http://codepad.org')
# Select the Python language option
python_link = driver.find_elements_by_xpath("//input[@name='lang' and @value='Python']")
[0]
python_link.click()
# Enter some text!
text_area = driver.find_element_by_id('textarea')
text_area.send_keys("print 'Hello,' + ' World!'")
# Submit the form!
submit_button = driver.find_element_by_name('submit')
submit_button.click()
# Make this an actual test. Isn't Python beautiful?
assert "Hello, World!" in driver.get_page_source()
# Close the browser!
driver.quit()](https://image.slidesharecdn.com/selenium-2-pycon-2011-110312110351-phpapp01/85/Selenium-2-PyCon-2011-59-320.jpg)
Selenium 2 - PyCon 2011
- 1. Selenium 2 Jason Huggins Co-creator, The Selenium Project Co-founder, CTO, Sauce Labs Inc twitter: @hugs email: hugs@saucelabs.com
- 2. Follow me on Twitter: @hugs
- 3. Get Library from PyPI $ pip install -U selenium
- 4. Agenda • Overview of Selenium • Selenium IDE, Builder (new!), RC, Grid • Why: Selenium 2 • What: Selenium 2 • Demos!
- 5. What is Selenium? = +
- 6. The Problem
- 7. Selenium IDE for Firefox
- 9. !"#$%"&'$(%)$* 9 +%%,-..///01*234)03$#.,+$%$5.23"6$(".789:;8<=:
- 10. Selenium Remote Control Selenium RC Server Python, Ruby, Your Awesome Java, C#, or Perl HTTP HTTP HTTP Web App Test Script
- 11. Example Selenium RC Test - Java
- 12. Example Selenium RC Test - C#
- 13. !"#$ Selenium Grid %&&'())***+,-#./"+.01)'%0&02)$345)678
- 14. Servers Time Unit of Work
- 15. Servers Time Unit of Work
- 16. Selenium 2: Why and What
- 17. Mobile
- 18. Types of Mobile Testing • Emulator • Real device (tethered to workstation) • Real device in a real location on a real network
- 19. Native vs Web
- 20. Life before the Web Total Application Market
- 21. Yesterday JS+HTML Total Application Market
- 22. Today JS+HTML5 Total Application Market
- 23. Data?
- 25. Sencha
- 26. SproutCore
- 27. PhoneGap
- 28. Today Selenium lives here! JS+HTML5 Total Application Market
- 30. Today Selenium lives here! JS+HTML5 Total Application Market
- 31. Tomorrow Selenium lives here! JS+HTML5 Total Application Market
- 33. AKA (“The Pacman Problem”) Selenium 1 Selenium 2
- 34. Solving the last 20% • Native keyboard & mouse events • Same Origin Policy / XSS / HTTP(S) • Pop-ups, dialogs – Basic Authentication – Self-signed certi cates – File upload/download
- 36. Cleaner API • WebDriver Object • WebElement Objects
- 37. Other Bene ts • Improved architecture • Removing road-blocks, hacks, and workarounds • Scales down (more developer friendly) experience
- 38. Selenium Remote Control Selenium RC Server Python, Ruby, Your Awesome Java, C#, or Perl HTTP HTTP HTTP Web App Test Script
- 39. Selenium 2 Selenium RC Server Python, Ruby, Your Awesome Java, C#, or Perl HTTP HTTP HTTP Web App Test Script
- 40. Python, Ruby, Your Awesome Java, C#, or Perl HTTP HTTP Web App Test Script
- 41. Python, Ruby, Your Awesome Java, C#, or Perl C/C++ HTTP Web App Test Script
- 42. Running a server is now optional! Selenium Grid Python, Ruby, Your Awesome Java, C#, or Perl HTTP HTTP HTTP Web App Test Script
- 43. Mobile - How?
- 45. Android
- 48. Update $ cd ~/android_sdk/tools $ ./android update sdk
- 49. Create AVD $ ./android create avd -n my_android -t 8 -c 100M
- 50. Start Emulator $ ./emulator -avd my_android -no-audio -no-boot-anim -scale .8 &
- 51. Install Selenium APK $ cd ~/android_sdk/platform-tools/ $ ./adb -e install -r ~/selenium/android/prebuilt/android-server.apk
- 52. Port Forwarding $ ./adb forward tcp:8080 tcp:8080
- 53. (One More Step) Launch WebDriver App
- 54. iPhone
- 55. Open in XCode $ open ~/selenium/iphone/iWebDriver.xcodeproj/
- 56. Build & Run
- 57. Demo!
- 58. The Code: # Import the Selenium 2 namespace (aka "webdriver") from selenium import webdriver # Run one of the four following commands: # iPhone driver = webdriver.Remote(browser_name="iphone", command_executor='http://172.24.101.36:3001/hub') # Android driver = webdriver.Remote(browser_name="android", command_executor='http://127.0.0.1:8080/hub') # Google Chrome driver = webdriver.Chrome() # Firefox driver = webdriver.Firefox()
- 59. The Code: # The actual test scenario: Test the codepad.org code execution service. # Go to codepad.org driver.get('http://codepad.org') # Select the Python language option python_link = driver.find_elements_by_xpath("//input[@name='lang' and @value='Python']") [0] python_link.click() # Enter some text! text_area = driver.find_element_by_id('textarea') text_area.send_keys("print 'Hello,' + ' World!'") # Submit the form! submit_button = driver.find_element_by_name('submit') submit_button.click() # Make this an actual test. Isn't Python beautiful? assert "Hello, World!" in driver.get_page_source() # Close the browser! driver.quit()
- 60. Selenium 2 - The Movie http://www.youtube.com/watch?v=IUUcEIfkOEY
- 61. Links For More Information: ✓http://seleniumhq.org ✓http://code.google.com/p/selenium ✓http://code.google.com/p/se-builder/ ✓http://saucelabs.com/docs/selenium2 ✓http://twitter.com/hugs Slides: ✓http://www.slideshare.net/hugs/se2pycon Demo Screencast: ✓http://www.youtube.com/watch?v=IUUcEIfkOEY Code: ✓http://gist.github.com/830011
- 62. Thanks! Jason Huggins Co-creator, The Selenium Project Co-founder, CTO, Sauce Labs Inc twitter: @hugs email: hugs@saucelabs.com