require "helper"
require "inspec/resource"
require "inspec/resources/xinetd_conf"

describe "Inspec::Resources::XinetdConf" do
  let(:resource) { load_resource("xinetd_conf") }
  it "reads default params" do
    d = resource.params["defaults"]
    _(d).must_be_kind_of SimpleConfig
    _(d.params["instances"]).must_equal "50"
    _(d.params["log_type"]).must_equal "SYSLOG daemon info"
    _(d.params.length).must_equal 2
  end

  describe "with services from child configs" do
    it "has one service name" do
      _(resource.services.uniq).must_equal %w{chargen echo}
    end

    it "has multiple service definitions" do
      _(resource.ids).must_equal %w{chargen-stream chargen-dgram echo-stream echo-dgram}
    end

    it "can filter by name" do
      _(resource.services("not here").services).must_be_empty
    end

    it "can chain filters" do
      one = resource.services("chargen").socket_types("dgram")
      _(one.services.length).must_equal 1
      _(one.ids).must_equal %w{chargen-dgram}
    end

    it "get all protocols for echo" do
      one = resource.services("echo")
      _(one.protocols).must_equal %w{tcp udp}
      _(one.ids).must_equal %w{echo-stream echo-dgram}
    end

    it "get all protocols for chargen, including derived from socket_type" do
      one = resource.services("chargen")
      _(one.protocols).must_equal %w{tcp udp}
      _(one.ids).must_equal %w{chargen-stream chargen-dgram}
    end

    it "params has only the protocols parsed from the config files" do
      one = resource.params["services"]["chargen"].map { |x| x.params["protocol"] }
      # in this example(CentOS), protocol is not defined in the config
      _(one).must_equal [nil, nil]
    end

    it "can filter by protocols" do
      one = resource.services("echo")
      _(one.protocols(/tcp.*/).ids).must_equal %w{echo-stream}
    end

    it "checks if all are disabled on one disabled service" do
      one = resource.ids("chargen-stream")
      _(one.disabled?).must_equal true
    end

    it "checks if all are disabled on multiple mixed" do
      _(resource.disabled?).must_equal false
    end

    it "checks if all are enabled on one enabled service" do
      one = resource.ids(/dgram$/)
      _(one.enabled?).must_equal true
    end

    it "checks if all are enabled on one enabled service" do
      one = resource.ids(/stream$/)
      _(one.enabled?).must_equal false
    end

    it "checks if all are enabled on multiple mixed" do
      _(resource.enabled?).must_equal false
    end
  end

  describe "with single services and no child configs" do
    let (:resource) { load_resource("xinetd_conf", "/etc/xinetd.d/chargen-stream") }

    it "checks if all are disabled on one disabled service" do
      one = resource.ids("chargen-stream")
      _(one.disabled?).must_equal true
    end
  end
end