class Swiftformat < Formula
  desc "Formatting tool for reformatting Swift code"
  homepage "https://github.com/nicklockwood/SwiftFormat"
  url "https://github.com/nicklockwood/SwiftFormat/archive/0.29.0.tar.gz"
  sha256 "78db107a859cd40aaaecef942cfacd6b2dd575a5e5c6bbdff672a232989c3988"

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

  bottle do
    cellar :any_skip_relocation
    sha256 "98039b274043e2fcebf8f5724585c04875f3d272ff9596f07173f25afea7b93c" => :sierra
    sha256 "1f1e8b1759969efa09eaf9b3440b41d14a6831ee2f79a870240a48f16dc3041e" => :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