Passing arguments to iOS tests with xcodebuild

Question

I\'d like to pass command line arguments to my iOS tests through the command line (xcodebuild). I\'m looking for the equivalent of this setting on XCode:

Simply

Answer 1

I didn't manage to find "easy" solution. So instead I split testing in 3 steps:
1. Run xcodebuild build-for-testing. It will generate xctestrun file in derived data, which contains list of launch arguments
2. Add your desire launch arguments here
3. run xcodebuild test-without-building -xctestrun <%path_to_file_here%>

I wrote script for it. It still need some improvements, so in close time I will share its final form.

Edit: Never had time to update script. So here ugly versions, that suit our needs. https://gist.github.com/ManWithBear/57cbabc8dcd0193d156c376d2d23ff02