class Xcodegen < Formula
  desc "Generate your Xcode project from a spec file and your folder structure"
  homepage "https://github.com/yonaskolb/XcodeGen"
  url "https://github.com/yonaskolb/XcodeGen/archive/2.3.0.tar.gz"
  sha256 "214bb1535b54056d9e67a7b12820797ad4d7ad38976750f4851c874dc2c8b802"
  head "https://github.com/yonaskolb/XcodeGen.git"

  bottle do
    cellar :any_skip_relocation
    sha256 "e044b44ec5a2857f6fd1ad74fda0260bc6255082fbed62f2f62137a5d7b94089" => :mojave
    sha256 "79d9e960fdf2f20960662fa82cd33385b28488447302baaa262c47e8d87cbd18" => :high_sierra
  end

  depends_on :xcode => ["9.3", :build]

  def install
    system "make", "install", "PREFIX=#{prefix}"
  end

  test do
    (testpath/"xcodegen.yml").write <<~EOS
      name: GeneratedProject
      options:
        bundleIdPrefix: com.project
      targets:
        TestProject:
          type: application
          platform: iOS
          sources: TestProject
    EOS
    (testpath/"TestProject").mkpath
    system bin/"XcodeGen", "--spec", testpath/"xcodegen.yml"
    assert_predicate testpath/"GeneratedProject.xcodeproj", :exist?
    assert_predicate testpath/"GeneratedProject.xcodeproj/project.pbxproj", :exist?
    output = (testpath/"GeneratedProject.xcodeproj/project.pbxproj").read
    assert_match "name = TestProject", output
    assert_match "isa = PBXNativeTarget", output
  end
end