spec.rb

require 'rails_helper'
require 'sptrans/sptrans_api_service'

describe SPTrans::APIService do
  describe "#connect" do
    subject { described_class.new.connect(HTTPClient.new).status_code }

    it { is_expected.to eq 200 }
  end

  describe '#getUpcomingBus' do
    it "returns a hash with data" do
      response = described_class.new.getUpcomingBus("4200953")

      expect(response.class).to eq Hash
      expect(response).to_not be_empty
    end
  end

  describe '#getBusPosition' do
    it "returns a hash with data" do
      response = described_class.new.getBusPosition("175T-10")

      expect(response.class).to eq Hash
      expect(response).to_not be_empty
    end
  end
end