Class Foo is implemented in both MyApp and MyAppTestCase. One of the two will be used. Which one is undefined

Question

Recently I started Unit testing my application. This project (in Xcode4) was created without a unit test bundle so I had to set it up. I have followed the steps from here: h

Answer 1

The reason is that you override RUNPATH_SEARCH_PATHS of your App Target`s build setting defined in other target.

Solution:

Go to your App Target and find RUNPATH_SEARCH_PATHS build setting and use there $(inherited) flag for both: Debug and Release