Event#index tests

gistfile1.rb

require 'spec_helper'

describe 'Event index' do
  context 'when user is not signed-in' do 
    before do
      stub_request(:get, "http://localhost:9292/events?token=").
         to_return(status: 200, body: { message: [public_event, private_event, past_event, future_event] }.to_json, headers: {})
      visit '/events'
    end

    subject { page }

    it { should have_link(public_event[:name]) }
    it { should_not have_link(private_event[:name]) }

    it 'should only list events happening this month' do
      expect(page).to have_link(public_event[:name])
      expect(page).not_to have_link(future_event[:name])
    end

    context 'after clicking next month button' do
      before { page.find(:xpath, "//a[@href='/events?date=#{(Date.today >> 1).to_s}']").click }

      it 'should list events happening next month' do
        expect(page).to have_link(future_event[:name])
      end
    end

    context 'after clicking previous month button' do
      before { page.find(:xpath, "//a[@href='/events?date=#{(Date.today << 1).to_s}']").click }

      it 'should list events that happened previous month' do
        expect(page).to have_link(past_event[:name])
      end
    end
  end

  context 'when user is signed-in' do
    before do
      stub_request(:get, "http://localhost:9292/events?token=").
        to_return(status: 200, body: { message: [public_event, private_event] }.to_json, headers: {})
      visit '/events'
    end

    subject { page }

    it { should have_link(public_event[:name]) }
    it { should have_link(private_event[:name]) }
  end
end