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

Here's the Swift version of this, Xcode 7, iOS 9, etc.

let testBundle = NSBundle(forClass: self.dynamicType)
let path = testBundle.pathForResource("someImage", ofType: "jpg")
XCTAssertNotNil(path)

Note: someImage.jpg must be included in your test target.

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Edit: Swift 5

let testBundle = Bundle(for: type(of: self))
let path = testBundle.path(forResource: "someImage", ofType: "jpg")
XCTAssertNotNil(path)