brew/Library/Homebrew/test/utils/curl_spec.rb

require "utils/curl"

describe "curl" do
  describe "curl_args" do
    it "returns -q as the first argument when HOMEBREW_CURLRC is set" do
      ENV["HOMEBREW_CURLRC"] = "1"
      # -q must be the first argument according to "man curl"
      expect(curl_args("foo")[1]).to eq("-q")
    end

    it "doesn't return -q as the first argument when HOMEBREW_CURLRC is not set" do
      expect(curl_args("foo")[1]).to_not eq("-q")
    end
  end
end