# Homebrew formula template for mapsize. `make brew-formula` fills in the
# version and the checksum of the GitHub source tarball and writes the
# result to bin/homebrew/mapsize.rb; copy that into your tap
# (github.com/andydixon/homebrew-tap, Formula/mapsize.rb).
class Mapsize < Formula
  desc "Interactive terminal disk usage analyser with a navigable treemap"
  homepage "https://dixon.cx"
  url "https://github.com/andydixon/mapsize/archive/refs/tags/v@VERSION@.tar.gz"
  sha256 "@SHA256@"
  head "https://github.com/andydixon/mapsize.git", branch: "master"

  depends_on "go" => :build

  def install
    ldflags = "-s -w -X github.com/andydixon/mapsize/internal/brand.Version=#{version}"
    system "go", "build", *std_go_args(ldflags:), "./cmd/mapsize"
    man1.install "docs/mapsize.1"
  end

  test do
    assert_match version.to_s, shell_output("#{bin}/mapsize --version")
    (testpath/"data/file.txt").write "hello"
    assert_match "Files", shell_output("#{bin}/mapsize --no-ui #{testpath}/data")
  end
end