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/2.5.0.tar.gz"
  sha256 "ff852a52bc3f893ba2f81f22081b984e4ff25f2dbf66e8ab147f1cdf4482b959"
  head "https://github.com/yonaskolb/XcodeGen.git"

  bottle do
    cellar :any_skip_relocation
    sha256 "7c059e128195eb24848bc7a9300c6f5d4ae740d9d6efc3f4096b0fb7012b6499" => :mojave
  end

  depends_on :xcode => ["10.2", :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