class Hh < Formula
  homepage "https://github.com/dvorka/hstr"
  url "https://github.com/dvorka/hstr/releases/download/1.15/hh-1.15-src.tgz"
  sha1 "c97d27687512d1e26828062df300d56159dfa05b"

  bottle do
    cellar :any
    sha1 "59c41d99d39acb84ef835312816cff5be669caa3" => :yosemite
    sha1 "a9cadc7c3cd27290bdaf3d388735795eb394d475" => :mavericks
    sha1 "2cf6414834cf8dc214cf8ef2c1427e2b37a177a8" => :mountain_lion
  end

  head do
    url "https://github.com/dvorka/hstr.git"
    depends_on "autoconf" => :build
    depends_on "automake" => :build
    depends_on "libtool" => :build
  end

  depends_on "readline"

  def install
    system "autoreconf", "-fvi" if build.head?
    # Upstream bug report for curses/ncursesw:
    # https://github.com/dvorka/hstr/issues/103
    inreplace %w[src/hstr.c src/include/hstr_curses.h], "ncursesw/", ""
    inreplace "configure", "ncursesw", "ncurses"
    system "./configure", "--disable-dependency-tracking",
                          "--prefix=#{prefix}"
    system "make", "install"
  end

  test do
    path = testpath/".hh_test"
    path.write "test\n"
    ENV["HISTFILE"] = path
    assert_equal "test\n", `#{bin}/hh -n`
  end
end