CODEWITHSUNDEEP
swiftunit-testingframeworks
Stanislas Heili
Stanislas Heili

Reputation: 315

Testing internal classes in swift framework

I did not find a way to unit test an internal swift class that is inside a framework. It only works if I set the class scope to public. Is there a way around it ?

Here is what I have now:

In the framework:

class InternalClass {}

In the tests: 

import XCTest
@testable import MyFramework
class InternalClassTests: XCTestCase {
  let sut = InternalClass() //ERROR HERE Use of unresolved identifier 'InternalClass'
}

Upvotes: 4

Views: 1560

Answers (2)

Nicolas Manzini
Nicolas Manzini

Reputation: 8546

You can use the @testable before your framework import in your unit test file like

@testable import MyFramework

which give you access to at least your internal method and classes in your framework.

Upvotes: 2

Quoc Nguyen
Quoc Nguyen

Reputation: 3007

If you want to use your InternalClass as internal class, you must add your InternalClass to your UnitTest target.

You can simple do it by click to the checkbox of the Unit Test target, in the file's Target Membership. (select your file and find it in the Inspectors bar)

enter image description here

Upvotes: 1

Related Questions