class Swiftformat < Formula
  desc "Formatting tool for reformatting Swift code"
  homepage "https://github.com/nicklockwood/SwiftFormat"
  url "https://github.com/nicklockwood/SwiftFormat/archive/0.22.tar.gz"
  sha256 "28ec2d281a15205d54b10a629bdf5cce1322e30aec27a70aa700b88ba0e9eb8f"

  head "https://github.com/nicklockwood/SwiftFormat.git", :shallow => false

  bottle do
    cellar :any_skip_relocation
    sha256 "900640c6d40ba7402ddc9383ea843c740e4211fe4eca844c9cf3acf8377bae1e" => :sierra
    sha256 "45a5abd1493c1d2459e744c8243268257da3da9dea90bdbfb1d1af2f94f379d4" => :el_capitan
  end

  depends_on :xcode => ["8.0", :build]

  def install
    xcodebuild "-project",
        "SwiftFormat.xcodeproj",
        "-scheme", "SwiftFormat (Command Line Tool)",
        "CODE_SIGN_IDENTITY=",
        "SYMROOT=build", "OBJROOT=build"
    bin.install "build/Release/swiftformat"
  end

  test do
    (testpath/"potato.swift").write <<-EOS.undent
      struct Potato {
        let baked: Bool
      }
    EOS
    system "#{bin}/swiftformat", "#{testpath}/potato.swift"
  end
end