[#10951] Create a cron job to warn user with a old brouillon

spec/jobs/cron/notify_old_brouillon_dossiers_job_spec.rb

@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+RSpec.describe Cron::NotifyOldBrouillonDossiersSoonDeletedJob, type: :job do
+  let(:procedure) { create(:procedure) }
+
+  let!(:recent_brouillon) { create(:dossier, :brouillon, procedure: procedure, updated_at: 2.months.ago) }
+  let!(:old_brouillon) { create(:dossier, :brouillon, procedure: procedure, updated_at: 4.months.ago) }
+  let!(:old_en_construction) { create(:dossier, :en_construction, procedure: procedure, updated_at: 4.months.ago) }
+
+  subject(:perform_job) { described_class.perform_now }
+
+  describe '#perform' do
+    before do
+      allow(DossierMailer).to receive(:notify_old_brouillon_soon_deleted).and_return(double(deliver_later: true))
+      perform_job
+    end
+
+    it 'sends email only for old brouillon dossiers' do
+      expect(DossierMailer).to have_received(:notify_old_brouillon_soon_deleted).with(old_brouillon).once
+      expect(DossierMailer).not_to have_received(:notify_old_brouillon_soon_deleted).with(recent_brouillon)
+      expect(DossierMailer).not_to have_received(:notify_old_brouillon_soon_deleted).with(old_en_construction)
+    end
+  end
+end

spec/jobs/cron/notify_old_brouillon_dossiers_soon_deleted_job_spec.rb

@@ -0,0 +1,53 @@
+# frozen_string_literal: true
+
+RSpec.describe Cron::NotifyOldBrouillonDossiersSoonDeletedJob, type: :job do
+  describe "#perform" do
+    let(:job) { described_class.new }
+
+    context "when there are old draft dossiers" do
+      let!(:old_draft_never_notified) { travel_to(4.months.ago) { create(:dossier, :brouillon) } }
+      let!(:old_draft_notified_before_update) do
+        travel_to(4.months.ago) do
+          create(:dossier, :brouillon, notified_soon_deleted_sent_at: 1.month.ago)
+        end
+      end
+      let!(:old_draft_recently_notified) do
+        travel_to(4.months.ago) do
+          create(:dossier, :brouillon, notified_soon_deleted_sent_at: 3.months.from_now)
+        end
+      end
+      let!(:recent_draft) { travel_to(2.months.ago) { create(:dossier, :brouillon) } }
+      let!(:old_non_draft) { travel_to(4.months.ago) { create(:dossier, :en_construction) } }
+
+      it "sends notifications only for eligible draft dossiers" do
+        expect(DossierMailer).to receive(:notify_old_brouillon_soon_deleted)
+          .with(old_draft_never_notified)
+          .and_return(double(deliver_later: true))
+          .once
+
+        expect(DossierMailer).to receive(:notify_old_brouillon_soon_deleted)
+          .with(old_draft_notified_before_update)
+          .and_return(double(deliver_later: true))
+          .once
+
+        expect(DossierMailer).not_to receive(:notify_old_brouillon_soon_deleted)
+          .with(old_draft_recently_notified)
+
+        job.perform
+
+        expect(old_draft_never_notified.reload.notified_soon_deleted_sent_at).to be_present
+        expect(old_draft_notified_before_update.reload.notified_soon_deleted_sent_at).to be_present
+      end
+    end
+
+    context "when there are no old draft dossiers" do
+      let!(:recent_draft) { create(:dossier, :brouillon, updated_at: 2.months.ago) }
+
+      it "doesn't send any notifications" do
+        expect(DossierMailer).not_to receive(:notify_old_brouillon_soon_deleted)
+
+        job.perform
+      end
+    end
+  end
+end