class RomTools < Formula
  desc "Tools for Multiple Arcade Machine Emulator"
  homepage "https://mamedev.org/"
  url "https://github.com/mamedev/mame/archive/mame0222.tar.gz"
  version "0.222"
  sha256 "3380b86d1bc5bc09f5bb4099f3833b6fba924a8bd189aac4dab149afba799ce7"
  license "GPL-2.0"
  head "https://github.com/mamedev/mame.git"

  bottle do
    cellar :any
    sha256 "e0c8c80f0844a58de81334a8ce0d65bb92134d9941a21a07137c99dfcc348236" => :catalina
    sha256 "180c4629cee72f5ff6ecd6dbf03c96d161129e74b348f0ccb99300a786f17226" => :mojave
    sha256 "0965eb18c1272ae4ebbbe7113c184d18243f899b22b9b986ea9091c7eec99b44" => :high_sierra
  end

  depends_on "pkg-config" => :build
  depends_on "flac"
  # Need C++ compiler and standard library support C++14.
  # Build failure on Sierra, see:
  # https://github.com/Homebrew/homebrew-core/pull/39388
  depends_on macos: :high_sierra
  depends_on "sdl2"
  depends_on "utf8proc"

  def install
    inreplace "scripts/src/osd/sdl.lua", "--static", ""
    system "make", "TOOLS=1",
                   "USE_LIBSDL=1",
                   "USE_SYSTEM_LIB_EXPAT=1",
                   "USE_SYSTEM_LIB_ZLIB=1",
                   "USE_SYSTEM_LIB_ASIO=0",
                   "USE_SYSTEM_LIB_FLAC=1",
                   "USE_SYSTEM_LIB_UTF8PROC=1"
    bin.install %w[
      aueffectutil castool chdman floptool imgtool jedutil ldresample ldverify
      nltool nlwav pngcmp regrep romcmp srcclean testkeys unidasm
    ]
    bin.install "split" => "rom-split"
    man1.install Dir["docs/man/*.1"]
  end

  # Needs more comprehensive tests
  test do
    # system "#{bin}/aueffectutil" # segmentation fault
    system "#{bin}/castool"
    assert_match "chdman info", shell_output("#{bin}/chdman help info", 1)
    system "#{bin}/floptool"
    system "#{bin}/imgtool", "listformats"
    system "#{bin}/jedutil", "-viewlist"
    assert_match "linear equation", shell_output("#{bin}/ldresample 2>&1", 1)
    assert_match "avifile.avi", shell_output("#{bin}/ldverify 2>&1", 1)
    system "#{bin}/nltool", "--help"
    system "#{bin}/nlwav", "--help"
    assert_match "image1", shell_output("#{bin}/pngcmp 2>&1", 10)
    assert_match "summary", shell_output("#{bin}/regrep 2>&1", 1)
    system "#{bin}/romcmp"
    system "#{bin}/rom-split"
    system "#{bin}/srcclean"
    assert_match "architecture", shell_output("#{bin}/unidasm", 1)
  end
end
