Monday, November 16, 2015 [Tweets] [Favorites]

Nimble Matcher Framework

Nimble:

Use Nimble to express the expected outcomes of Swift or Objective-C expressions. Inspired by Cedar.

// Swift

expect(1 + 1).to(equal(2))
expect(1.2).to(beCloseTo(1.1, within: 0.1))
expect(3) > 2
expect("seahorse").to(contain("sea"))
expect(["Atlantic", "Pacific"]).toNot(contain("Mississippi"))
expect(ocean.isClean).toEventually(beTruthy())

BDD has never felt right to me, but I do like using a layer on top of XCTest’s macros because they are both verbose and incomplete.

Comments

Stay up-to-date by subscribing to the Comments RSS Feed for this post.

Leave a Comment