Why can't code inside unit tests find bundle resources?

Question

Some code I am unit testing needs to load a resource file. It contains the following line:

NSString *path = [[NSBundle mainBundle] pathForResource:@\"foo\" o         


        

Answer 1

if you have multiple target in your project then you need to add resources between different target available in the Target Membership and you may need to switch between different Target as 3 steps shown in the figure below