class PassOtp < Formula
  desc "Pass extension for managing one-time-password tokens"
  homepage "https://github.com/tadfisher/pass-otp"
  url "https://github.com/tadfisher/pass-otp/releases/download/v1.2.0/pass-otp-1.2.0.tar.gz"
  sha256 "5720a649267a240a4f7ba5a6445193481070049c1d08ba38b00d20fc551c3a67"
  license "GPL-3.0-or-later"

  no_autobump! because: :requires_manual_review

  bottle do
    rebuild 3
    sha256 cellar: :any_skip_relocation, all: "e79fd90d07ba181d43a57123d3dfa85abbf2abf93f58dcb431e64823fcc7a19a"
  end

  depends_on "gnupg" => :test
  depends_on "oath-toolkit"
  depends_on "pass"

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

  test do
    (testpath/"batch.gpg").write <<~EOS
      Key-Type: RSA
      Key-Length: 2048
      Subkey-Type: RSA
      Subkey-Length: 2048
      Name-Real: Testing
      Name-Email: testing@foo.bar
      Expire-Date: 1d
      %no-protection
      %commit
    EOS
    begin
      system Formula["gnupg"].opt_bin/"gpg", "--batch", "--gen-key", "batch.gpg"
      system "pass", "init", "Testing"
      require "open3"
      Open3.popen3("pass", "otp", "insert", "hotp-secret") do |stdin, _, _|
        stdin.write "otpauth://hotp/hotp-secret?secret=AAAAAAAAAAAAAAAA&counter=1&issuer=hotp-secret"
        stdin.close
      end
      assert_equal "073348", shell_output("pass otp show hotp-secret").strip
    ensure
      system Formula["gnupg"].opt_bin/"gpgconf", "--kill", "gpg-agent"
    end
  end
end