require 'rails_helper'
require 'webmock/rspec'

RSpec.describe Slack::GetTokenService do
  before do
    allow(URI::HTTPS).to receive(:build) { uri_https_build }
  end

  let(:slack_response) do
    {'ok' => true,
     'access_token' => 'xoxp-8287350488dasd2',
     'scope' => 'identify,channels:read,groups:read,team:read,users:read,files:write:user',
     'user_id' => 'asd323434',
     'team_id' => '9df90sdif90i',
     'enterprise_id' => nil,
     'team_name' => 'TEST_NAME'}.to_json
  end

  describe '#call' do
    subject(:method_call) { described_class.new(auth_code).call }

    let(:uri_https_build) { double(:uri_https_build) }
    let(:slack_api_auth_url) { double(:slack_api_auth_url) }
    let(:auth_code) { '828735048855.830404022803.ca637d9f7cb5' }

    it 'expect to have response' do
      expect(Net::HTTP).to receive(:get).with(uri_https_build) { slack_response }
      method_call
    end
  end
end