basic smoke test for bot detection turnstile success

spec/system/bot_limiting_system_spec.rb

@@ -0,0 +1,60 @@
+require 'rails_helper'
+
+describe "Cart and Batch Edit" do
+  include WebmockTurnstileHelperMethods
+
+  # We need an actual cache to keep track of rate limit, while in test we normally have nullstore
+  before do
+    memstore = ActiveSupport::Cache::MemoryStore.new
+    allow(Rack::Attack.cache).to receive(:store).and_return(memstore)
+  end
+
+
+  let (:cf_turnstile_sitekey_pass) { "1x00000000000000000000AA" } # a test key
+  let (:cf_turnstile_secret_key_pass) { "1x0000000000000000000000000000000AA" } # a testing key always passes
+
+  let(:rate_limit_count) { 1 } # one hit then challenge
+
+
+  # Temporarily change desired mocked config
+  # Kinda hacky because we need to keep re-registering the tracks
+  around(:each) do |example|
+    orig_sitekey = BotDetectController.cf_turnstile_sitekey
+    orig_secretkey = BotDetectController.cf_turnstile_secret_key
+    orig_ratelimitcount = BotDetectController.rate_limit_count
+
+    BotDetectController.cf_turnstile_sitekey = cf_turnstile_sitekey
+    BotDetectController.cf_turnstile_secret_key = cf_turnstile_secret_key
+    BotDetectController.rate_limit_count = rate_limit_count
+
+    BotDetectController.rack_attack_init
+
+    example.run
+
+    BotDetectController.cf_turnstile_sitekey = orig_sitekey
+    BotDetectController.cf_turnstile_secret_key = orig_secretkey
+    BotDetectController.rate_limit_count = orig_ratelimitcount
+
+    BotDetectController.rack_attack_init
+  end
+
+  describe "succesful challenge" do
+    let(:cf_turnstile_sitekey) { cf_turnstile_sitekey_pass }
+    let(:cf_turnstile_secret_key) { cf_turnstile_secret_key_pass }
+
+
+    it "smoke tests" do
+      stub_turnstile_success(request_body: {"secret"=>BotDetectController.cf_turnstile_secret_key, "response"=>"XXXX.DUMMY.TOKEN.XXXX", "remoteip"=>"127.0.0.1"})
+
+      visit search_catalog_path(q: "foo")
+      expect(page).to have_content(/You Searched For/i) # one search results page
+
+      # on second try, we're gonna get redirected to bot check page
+      visit search_catalog_path(q: "bar")
+      expect(page).to have_content("Traffic control and bot detection")
+
+      # which eventually will redirect back to search
+      expect(page).to have_content(/You Searched For/i)
+    end
+  end
+end