class Dssim < Formula
  desc "RGBA Structural Similarity Rust implementation"
  homepage "https://github.com/kornelski/dssim"
  url "https://github.com/kornelski/dssim/archive/2.10.0.tar.gz"
  sha256 "1bc9abec552fc64d3951340d95f68212d30e6473a93694db25cf16a0baa9d854"

  bottle do
    cellar :any_skip_relocation
    sha256 "c03454b7582f988de44af524a342e016b3bf63937496450365c758809e79a224" => :mojave
    sha256 "f1284c6d8db31ce548232d0e7c0d4204249555ee5a9c92958b2c8bea4deee832" => :high_sierra
    sha256 "61c6019667ce76ccc145381eea2131ee3119366b1d54d2878da908eca8f85339" => :sierra
  end

  depends_on "rust" => :build

  def install
    system "cargo", "install", "--root", prefix, "--path", "."
  end

  test do
    system "#{bin}/dssim", test_fixtures("test.png"), test_fixtures("test.png")
  end
end