Add delivery failure handling to FASP jobs (#35723)

spec/workers/fasp/backfill_worker_spec.rb

@@ -5,13 +5,17 @@ require 'rails_helper'
 RSpec.describe Fasp::BackfillWorker do
   include ProviderRequestHelper
 
+  subject { described_class.new.perform(backfill_request.id) }
+
   let(:backfill_request) { Fabricate(:fasp_backfill_request) }
   let(:provider) { backfill_request.fasp_provider }
   let(:status) { Fabricate(:status) }
+  let(:path) { '/data_sharing/v0/announcements' }
+
   let!(:stubbed_request) do
     stub_provider_request(provider,
                           method: :post,
-                          path: '/data_sharing/v0/announcements',
+                          path:,
                           response_body: {
                             source: {
                               backfillRequest: {
@@ -25,8 +29,16 @@ RSpec.describe Fasp::BackfillWorker do
   end
 
   it 'sends status uri to provider that requested backfill' do
-    described_class.new.perform(backfill_request.id)
+    subject
 
     expect(stubbed_request).to have_been_made
   end
+
+  describe 'provider delivery failure handling' do
+    let(:base_stubbed_request) do
+      stub_request(:post, provider.url(path))
+    end
+
+    it_behaves_like('worker handling fasp delivery failures')
+  end
 end