Great testing and deployment tools already exist for web platforms like Rails; now it is iOS' turn! What's out there, where can you get it, how do you use it ... and where do we go from here?

1. Getting “Test”-y
Test-driven Development & Automated Deployment for
iOS

2. Your Humble Speakers
• Jonah Williams - @Zalambar
• Rudy Jahchan - @rudy

3. How do we test?

4. How do we test?
OCHamcrest
SenTestingKit Cedar
KIF
GTM Kiwi
OCMock
Frank
GHUnit
iCuke

5. Why do we test?

6. Why do we test?
To make sure our code works
(duh!)

7. Why do we test FIRST?

8. Why do we test FIRST?
To design our code.

9. Why do we test FIRST?
To design our code.
(duh!)

10. Why do we test FIRST?

11. Test Structure

12. Test Structure
GIVEN

13. Test Structure
GIVEN
WHEN

14. Test Structure
GIVEN
WHEN
THEN

15. Test Structure
GIVEN certain conditions
WHEN
THEN

16. Test Structure
GIVEN certain conditions
WHEN something happens
THEN

17. Test Structure
GIVEN certain conditions
WHEN something happens
THEN the conditions change (or don’t)

18. Unit Testing

19. Unit Testing

20. Sample Class

21. xUnit Style

22. SenTestingKit

23. OCHamcrest
http://bit.ly/ochamcrest

24. Stubbing & Mocking

25. OCMock
http://bit.ly/qktX3H

26. GTM
http://bit.ly/gtmtest

27. GHUnit
http://gabriel.github.com/gh-unit/

28. BDD

29. BDD
Behavior
Driven
Design

30. RSpec
http://github.com/rspec/rspec

31. RSpec Book

32. Cedar
http://github.com/pivotal/cedar

33. Kiwi
http://kiwi-lib.info/

34. Integration Tests

35. Cucumber
http://cukes.info/

36. iCuke
http://github.com/unboxed/icuke

37. iCuke
http://github.com/unboxed/icuke

38. Frank
http://github.com/moredip/Frank

39. KIF
http://github.com/square/KIF

40. KIF
Keep
It
Functional
http://github.com/square/KIF

41. KIF
http://github.com/square/KIF

42. Continuous Integration

43. Command-Line Builds

44. Command-Line
Execution

45. ➜ ~ ./build.sh
Bash
...
**** Describe Workspace
Available schemes
Information about workspace "My_App":
Schemes:
Ad Hoc
Development
**** Set Environment
My_App/My_App/staging-Info.plist -> ~/TeamCity/build-agent-1/work/My_App_staging/My_App/My_App/My_App-Info.plist
My_App/My_App/staging.plist -> My_App/My_App/environment.plist
Environment set to com.MyCompany.My_App.staging at version 1.0
**** Increment Bundle Version
Setting version of project My_App to:
24.
...
**** Build
Running xcodebuild > xcodebuild_output ...
...
Retrieving build products...
...
**** Package Application
Codesign as "iPhone Distribution: MyCompany, LLC", embedding provisioning profile ~/TeamCity/build-agent-1/work/My_App_staging/
ad_hoc/My_App_Staging_Ad_Hoc.mobileprovision
**** Verify
...
**** Prepare OTA Distribution
Generating com.MyCompany.My_App.staging.app.plist
**** Complete!
http://gist.github.com/949831

46. Rake
http://gist.github.com/1017153

47. Over The Air
Distribution

48. OTA: Roll Your Own
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>items</key>
<array>
<dict>
<key>assets</key>
<array>
<dict>
<key>kind</key><string>software-package</string>
<key>url</key><string>$artifacts_url/$project_app.ipa</string>
</dict>
<dict>
<key>kind</key><string>full-size-image</string>
<key>needs-shine</key><true/>
<key>url</key><string>$artifacts_url/$full_size_image_name</string>
</dict>
<dict>
<key>kind</key><string>display-image</string>
<key>needs-shine</key><true/>
<key>url</key><string>$artifacts_url/$display_image_name</string>
</dict>
</array>
<key>metadata</key>
<dict>
<key>bundle-identifier</key> <string>$bundle_identifier</string>
<key>bundle-version</key><string>$short_version_string $build_number</string>
<key>kind</key><string>software</string>
<key>subtitle</key><string>$environment_name</string>
<key>title</key><string>$project_app</string>
</dict>
</dict>
</array>
</dict>
</plist>
itms-services://?action=download-manifest&url=http://host.example/project_name.acceptance.app.plist

49. OTA: TestFlight
http://testflightapp.com/

50. What’s Missing?

51. Factories

52. Factories

53. Fixtures

54. CoreData Migrations

55. Auto-testing
guard integration
https://github.com/guard/guard