iOS: Unit testing

1) Make sure your podfile looks like this:

platform :ios, '10.0'

use_frameworks!

source 'https://github.com/CocoaPods/Specs.git'

def common_pods

    // your pods here

end

target 'MyApp' do

    common_pods

end

target 'MyApp Tests' do

    common_pods

end

2) Your test files should include:

import XCTest

@testable import MyApp

3) Configuration: