wyatt-fastlane-plugins/plugins/fastlane-plugin-ios_cd/spec/ios_cd_action_spec.rb

describe Fastlane::Actions::BuildAndDeploy do
  describe '#run' do
    it 'prints a message' do
      expect(Fastlane::UI).to receive(:message).with("The ios_cd plugin is working!")

      Fastlane::Actions::BuildAndDeploy.run(nil)
    end
  end
end