NSURL to file path in test bundle with XCTest

Question

I am trying to write an iOS app using TDD and the new XCTest framework. One of my methods retrieves a file from the internet (given a NSURL object) and stores it in the user

Answer 1

Swift version based on accepted answer:

let url = URL(fileURLWithPath: Bundle(for: type(of: self)).path(forResource: "my", ofType: "json") ?? "TODO: Proper checking for file")