feat(refresh-credits): Add job to refresh wallets credits

app/jobs/clock/refresh_wallets_credits_job.rb

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+module Clock
+  class RefreshWalletsCreditsJob < ApplicationJob
+    queue_as 'clock'
+
+    def perform
+      Wallet.active.find_each do |wallet|
+        Wallets::RefreshCreditsJob.perform_later(wallet)
+      end
+    end
+  end
+end

clock.rb

@@ -26,6 +26,10 @@ module Clockwork
     Clock::RefreshDraftInvoicesJob.perform_later
   end
 
+  every(5.minutes, 'schedule:refresh_wallets_credits') do
+    Clock::RefreshWalletsCreditsJob.perform_later
+  end
+
   every(1.hour, 'schedule:terminate_ended_subscriptions', at: '*:05') do
     Clock::TerminateEndedSubscriptionsJob.perform_later
   end

spec/jobs/clock/refresh_wallets_credits_job_spec.rb

@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe Clock::RefreshWalletsCreditsJob, job: true do
+  subject { described_class }
+
+  describe '.perform' do
+    let(:wallet) { create(:wallet) }
+
+    before do
+      wallet
+      allow(Wallets::RefreshCreditsService).to receive(:call)
+    end
+
+    it 'calls the refresh service' do
+      described_class.perform_now
+      expect(Wallets::RefreshCreditsJob).to have_been_enqueued.with(wallet)
+    end
+
+    context 'when not active' do
+      let(:wallet) { create(:wallet, :terminated) }
+
+      it 'does not call the refresh service' do
+        described_class.perform_now
+        expect(Wallets::RefreshCreditsJob).not_to have_been_enqueued.with(wallet)
+      end
+    end
+  end
+end