require "language/go"

class SSearch < Formula
  desc "Web search from the terminal"
  homepage "https://github.com/zquestz/s"
  url "https://github.com/zquestz/s/archive/v0.5.10.tar.gz"
  sha256 "8a5ba823d02f495dd1bb150882ddccd2bb082efff4c996b9b43e4cd5599d3df2"
  head "https://github.com/zquestz/s.git"

  bottle do
    cellar :any_skip_relocation
    sha256 "4c4e0898c7d72d5bcf384065b29dc2a724e543462647dca2eddd85d4a2b84ae0" => :sierra
    sha256 "10b84b6a4b0a9438d2cd552ecda4ea33f49c4d5a13231523b1ad4dfb37bc8c84" => :el_capitan
    sha256 "af20fd23c49ce40ef2954d22ac6ee72b308730cbfebd1d8c9bc46b9dbc99219f" => :yosemite
  end

  depends_on "go" => :build

  go_resource "github.com/FiloSottile/gvt" do
    url "https://github.com/FiloSottile/gvt.git",
        :revision => "50d83ea21cb0405e81efd284951e111b3a68d701"
  end

  def install
    ENV["GOPATH"] = buildpath
    Language::Go.stage_deps resources, buildpath/"src"
    cd("src/github.com/FiloSottile/gvt") { system "go", "install" }
    (buildpath/"src/github.com/zquestz").mkpath
    ln_s buildpath, "src/github.com/zquestz/s"
    system buildpath/"bin/gvt", "restore"
    system "go", "build", "-o", bin/"s"
  end

  test do
    output = shell_output("#{bin}/s -p bing -b echo homebrew")
    assert_equal "https://www.bing.com/search?q=homebrew", output.chomp
  end
end