Ordering unit test using XCTest in Xcode 6

Question

I would like to know if there is any way to tell Xcode to run unit tests in a specified order. I mean not in a same XCTestCase class file, but between all the class file.

Answer 1

It's all sorted alphabetically (classes and methods). So when You need some tests running last, just change the name of Class or Method (for (nasty) example by prefixing 'z_').

So...You have Class names:

MyAppTest1
  -testMethodA
  -testMethodB
MyAppTest2
  -testMethodC
  -testMethodD

and they run in this order. If you need to run MyAppTest1 as second, just rename so it's name is alphabetically after MyAppTest2 (z_MyAppTest1) and it will run (same for method):

MyAppTest2
  -a_testMethodD
  -testMethodC
z_MyAppTest1
  -testMethodA
  -testMethodB

Also please take the naming as example :)