require "helper"
require "inspec/resource"
require "inspec/resources/toml"

describe "Inspec::Resources::TOML" do
  describe "when loading valid TOML" do
    let(:resource) { load_resource("toml", "default.toml") }

    it "gets params as a hash" do
      _(resource.params).must_be_kind_of Hash
    end

    it "retrieves nil if a param is missing" do
      _(resource.params["missing"]).must_be_nil
    end

    it "retrieves params by name" do
      _(resource.params["key"]).must_equal "value"
    end

    it "retrieves array by name" do
      _(resource.params["arr"]).must_be_kind_of Array
      _(resource.params["arr"]).must_equal [1, 2, 3]
    end

    it "retrieves table by name as hash" do
      h = { "key1" => "value1", "key2" => "value2" }
      _(resource.params["mytable"]).must_be_kind_of Hash
      _(resource.params["mytable"]).must_equal h
    end
  end
end