openvpn-status-web/spec/parser/modern_stateless_spec.rb

require 'spec_helper'

describe OpenVPNStatusWeb::Parser::ModernStateless do
  {
    2 => status_v2,
    3 => status_v3
  }.each do |version, status|
    context "for status-version #{version}" do
      context 'for client list' do
        it 'parses common names' do
          expect(status.client_list.map { |client| client[0] }).to eq(%w[foo bar])
        end

        it 'parses real addresses' do
          expect(status.client_list.map { |client| client[1] }).to eq(['1.2.3.4:1234', '1.2.3.5:1235'])
        end

        it 'parses received bytes' do
          expect(status.client_list.map { |client| client[2] }).to eq([11_811_160_064, 512])
        end

        it 'parses sent bytes' do
          expect(status.client_list.map { |client| client[3] }).to eq([4_194_304, 2048])
        end

        it 'parses connected since date' do
          expect(status.client_list.map { |client| client[4] }).to eq(
            [
              DateTime.new(2012, 1, 1, 23, 42, 0), DateTime.new(2012, 1, 1, 23, 42, 0)
            ]
          )
        end
      end

      context 'for routing table' do
        it 'parses virtual addresses' do
          expect(status.routing_table.map { |route| route[0] }).to eq(['192.168.0.0/24', '192.168.66.2', '192.168.66.3', '2001:db8:0:0::1000'])
        end

        it 'parses common names' do
          expect(status.routing_table.map { |route| route[1] }).to eq(%w[foo bar foo bar])
        end

        it 'parses real addresses' do
          expect(status.routing_table.map { |route| route[2] }).to eq(['1.2.3.4:1234', '1.2.3.5:1235', '1.2.3.4:1234', '1.2.3.5:1235'])
        end

        it 'parses last ref date' do
          expect(status.routing_table.map { |route| route[3] }).to eq(
            [
              DateTime.new(2012, 1, 1, 23, 42, 0), DateTime.new(2012, 1, 1, 23, 42, 0),
              DateTime.new(2012, 1, 1, 23, 42, 0), DateTime.new(2012, 1, 1, 23, 42, 0)
            ]
          )
        end
      end

      it 'parses global stats' do
        expect(status.global_stats.size).to eq(1)
        expect(status.global_stats.first).to eq(['Max bcast/mcast queue length', 42])
      end
    end
  end
end