# frozen_string_literal: true

require "rails_helper"

RSpec.describe Slack::SocketMode do
  let(:client) { Slack::SocketMode::Client }
  let(:handler) { Slack::SocketMode::Handler }
  let(:payload) { { type: :events_api } }
  let(:client_instance) { instance_double(client, close: nil) }

  describe ".start" do
    it "instantiates a socket mode client" do
      expect(Slack::SocketMode::Client).to receive(:new).with(debug: false).and_return(client_instance)
      expect(client_instance).to receive(:listen).and_yield(payload)
      expect(handler).to receive(:process).with(payload)
      described_class.start
    end

    it "can request a debug mode connection" do
      expect(Slack::SocketMode::Client).to receive(:new).with(debug: true).and_return(client_instance)
      expect(client_instance).to receive(:listen).and_yield(payload)
      expect(handler).to receive(:process).with(payload)
      described_class.start(debug: true)
    end
  end
end