Split Testing for Swift.
ABKit is a library for implementing a simple Split Test that:
- Doesn't require an HTTP client
- written in Pure Swift
To integrate ABKit into your Xcode project using CocoaPods, specify it in your Podfile:
pod 'ABKit'Then, run the following command:
$ pod install
let defaultVersion = Version(name: "A") { version in print("Pattern \(version.name)") }
let test = SplitTest(name: "Sample A/B test", defaultVersion: defaultVersion)
let b = Version(name: "B") { version in print("Pattern \(version.name)") }
test.addVersion(b, weight: 0.5)
test.run() // A(Default Version) = 50%, B = 50%let defaultVersion = Version(name: "A") { version in print("Pattern \(version.name)") }
let test = SplitTest(name: "Sample split test", defaultVersion: defaultVersion)
let b = Version(name: "B") { version in print("Pattern \(version.name)") }
test.addVersion(b, weight: 0.2)
let c = Version(name: "C") { version in print("Pattern \(version.name)") }
test.addVersion(c, weight: 0.3)
test.run() // A(Default Version) = 50%, B = 20%, C = 30%let defaultVersion = Version(name: "A") { version in print("Pattern \(version.name)") }
let test = ConditionalTest<User>(name: "Sample conditional test", defaultVersion: defaultVersion)
let b = Version(name: "B") { version in print("Pattern \(version.name)" }
test.addVersion(b) { user in user.age < 20 }
let user = User(name: "naoty", age: 28)
test.run(user) // If user.age < 20 is true, B will be run otherwise A will be run.ABKitselects one of the versions using a random number, which is saved inRandomNumberRepository. By default,ABKitusesNSUserDefaultasRandomNumberRepository. You can save it in any storage by implementingRandomNumberRepositoryprotocol.- You can specify an arbitrary number as the random number using
-setRandomNumber(_:)and reset a random number using-deleteRandomNumber()forSplitTest.
ABKit is available under the MIT license. See the LICENSE file for more info.