This release includes one small breaking change and new features in its Matchers. Happy testing 🎉!

Breaking Changes:

• Renamed framework target from Nimble-OSX to Nimble-macOS - Thanks Zigii Wong (@wongzigii)!

New Features:

• Add containObjectSatisfying matcher to perform order-indifferent check on collections - Thanks Jared Friese (@jwfriese)!
• beKindOf matcher now supports Swift-only types - Thanks Jared Friese (@jwfriese)!

Fixes:

• Stylististic changes for SwiftLint (still on-going) - Thanks Yurii Samsoniuk (@sigito)!
  • Also don't print warning about SwiftLint not being installed
• Fix Nimble not running in Swift-only environments - Thanks Syo Ikeda (@ikesyo)!

New Features

containElementSatisfying matcher

Add containElementSatisfying matcher to perform order-indifferent check on
collections. This is convenient if you require at least one element in a
collection to pass a predicate.

// swift
expect([1, 2, 3]).to(containElementSatisfying { n in
    return n == 2
})

// objc
expect(@[@1, @2, @3]).to(containElementSatisfying(^BOOL(id n) {
    return [n isEqualToNumber:@2];
}));

beAKindOf and beAnInstanceOf now operates on Swift-only types

The beAKindOf and beAnInstanceOf matchers has been updated to support
Swift-only types. That means this is now possible:

// swift
expect("hello world").to(beAKindOf(String.self))
expect("hello world").to(beAnInstanceOf(String.self))

In older versions of Swift, casting was always self-evident and the compiler would
disallow potentially invalid coercions (eg - Any to String). But this is no
longer the case and these matchers have been updated.

Also, beAKindOf is now available in Swift-only environments (aka - Linux).