class func not supported

[nmoersch-calimoto]

I know that static methods can't be overridden and are unsupported. But when one class func function exists in a class that should be mocked, the generated Mock cannot be compiled anymore, as Cuckoo tries (and fails) to write a mock for this class func.

Mocked class funcs can't really be used, as they would need to be called directly on the Mock-Type, which is probably not available in the tested context. And even if: Then just the mock is being tested and nothing is actually happening.

It should either be marked as unsupported and not result in compilation errors, or the problems can somehow be solved.

Input (e.g.):

public class func isUsingFullAccuracy() -> Bool {
    let manager: CLLocationManager = CLLocationManager()
    return manager.accuracyAuthorization == .fullAccuracy
}

Output:

override func isUsingFullAccuracy() -> Bool {
    return cuckoo_manager.call(
        "isUsingFullAccuracy() -> Bool",
        parameters: (),
        escapingParameters: (),
        superclassCall: super.isUsingFullAccuracy(),
        defaultCall: __defaultImplStub!.isUsingFullAccuracy()
    )
}

Compilation Errors are then:

• Method does not override any method from its superclass
  • because the class keyword is missing
• 2x Static member 'isUsingFullAccuracy' cannot be used on instance of type Xyz
  • at superclassCall & defaultCall, because its a class func

[MatyasKriz]

Thanks for the report! Frankly I never use these so I forgot about ignoring them during crawling.