BMock.swift

class BMock: Mock<BMock.Functions>, B {
    enum Functions: FunctionName {
        /// The `FunctionName` corresponding to the `validateAnswer()` function.
        case validateAnswer = "validateAnswer()"
    }
    
    /// The mocked response being returned by the `validateAnswer()` function.
    var validateAnswerResponse = true

    func validateAnswer() -> Bool { log(return: validateAnswerResponse) }
}