class Swiftformat < Formula
  desc "Formatting tool for reformatting Swift code"
  homepage "https://github.com/nicklockwood/SwiftFormat"
  url "https://github.com/nicklockwood/SwiftFormat/archive/0.29.4.tar.gz"
  sha256 "f206c7f29ade97e4ef1e5133d6f19d16876faeba5c41604a45ff90f5edfef23b"

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

  bottle do
    cellar :any_skip_relocation
    sha256 "f1149c0ab5c65c949630918139f788a1e022661c3f4b8d94a3d73661da99a621" => :sierra
    sha256 "d265ce1075ebf9e098654ad25f62482d5661ccd3278b3c104eb9ad0cff0ecbbf" => :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