Contents

require 'spec_helper'
require 'slack_messaging'

describe SlackMessaging::Config do
  context 'config key methods' do
    it 'should return nil when not set' do
      expect(SlackMessaging::Config.doesnt_exist).to eql(nil)
      expect(SlackMessaging::Config.doesnt_exist?).to eql(false)
    end

    it 'should return the config value when set' do
      config_value = Faker::Lorem.word
      SlackMessaging::Config.new_value = config_value
      expect(SlackMessaging::Config.new_value).to eql(config_value)
    end
  end

  context 'after loading a config file' do
    let(:domain) { Faker::Internet.domain_name }
    let(:sentence) { Faker::Lorem.sentence }

    let(:config_file) do
      {
        'domain': domain,
        'slack': {
          'slack_option': true,
          'username': Faker::Name.name,
          'icon_url': Faker::Internet.url,
          'channel': Faker::Lorem.word,
          'webhook': Faker::Internet.url
        }
      }
    end

    before do
      allow(YAML).to receive(:load_file).and_return(config_file)
      allow(File).to receive(:exist?).and_return(true)
      SlackMessaging::Config.load(Faker::Lorem.word)
    end

    it 'calling a method corresponding to a key in the file should return the value' do
      expect(SlackMessaging::Config.domain).to eql(domain)
      expect(SlackMessaging::Config.slack).to be_kind_of(Hash)
      expect(SlackMessaging::Config.slack[:slack_option]).to eql(true)
    end

    it 'overwriting values should work' do
      expect(SlackMessaging::Config.slack).to be_kind_of(Hash)
      SlackMessaging::Config.slack = sentence
      expect(SlackMessaging::Config.slack).to eql(sentence)
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
slack_messaging-2.1.1	spec/slack_messaging/config_spec.rb
slack_messaging-2.1.0	spec/slack_messaging/config_spec.rb
slack_messaging-2.0.0	spec/slack_messaging/config_spec.rb
slack_messaging-1.4.0	spec/slack_messaging/config_spec.rb