[#6] Add tests using VCR to replay a google search query

spec/services/google_service/client_service_spec.rb

@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe GoogleService::ClientService, type: :service do
+  context 'when querying a simple keyword' do
+    it 'returns an HTTParty Response' do
+      result = nil
+      VCR.use_cassette('google_search') do
+        result = described_class.query(FFaker::Lorem.word)
+      end
+
+      expect(result).to be_an_instance_of(HTTParty::Response)
+    end
+
+    it 'queries Google Search' do
+      path = nil
+      VCR.use_cassette('google_search') do
+        path = described_class.query(FFaker::Lorem.word).request.path
+      end
+
+      expect(path.to_s).to start_with('https://www.google.com/search')
+    end
+  end
+end

spec/support/vcr.rb

@@ -14,7 +14,7 @@
 end
 
 RSpec.configure do |config|
-  # You can pass a hash to the `vcr` tag to specifcy additional options:
+  # You can pass a hash to the `vcr` tag to specify additional options:
   #   vcr: { group: 'places/google/details', cassettes: %w(kfc red_planet)}
   #   vcr: { group: 'places/google/details', cassette: 'kfc'}
   #   vcr: { cassette: 'places/google/details', options: { decode_compressed_response: true } }