class Base64 < Formula
  desc "Encode and decode base64 files"
  homepage "https://www.fourmilab.ch/webtools/base64/"
  url "https://www.fourmilab.ch/webtools/base64/base64-1.5.tar.gz"
  sha256 "2416578ba7a7197bddd1ee578a6d8872707c831d2419bdc2c1b4317a7e3c8a2a"

  def install
    system "./configure", "--disable-debug", "--disable-dependency-tracking"
    system "make"
    bin.install "base64"
    man1.install "base64.1"
  end

  test do
    path = testpath/"a.txt"
    path.write "hello"
    assert_equal "aGVsbG8=", shell_output("#{bin}/base64 #{path}").strip
  end
end