amelioration(users.expiration): notifie deux semaine a l'avance avant de supprimer un compte

spec/services/expired_users_deletion_service_spec.rb

@@ -3,26 +3,49 @@ describe ExpiredUsersDeletionService do
   before { user && dossier }
 
   describe '#process_expired' do
-    subject { ExpiredUsersDeletionService.process_expired }
-    context 'when user has a dossier created 1 year ago' do
-      let(:dossier) { create(:dossier, user:, created_at: 1.year.ago) }
-      it 'does not destroy anything' do
-        expect { subject }.not_to change { Dossier.count }
-        expect(user.reload).to be_truthy
+    context 'when user has not been notified' do
+      subject { ExpiredUsersDeletionService.process_expired }
+
+      context 'when user has a dossier created 3 years ago' do
+        let(:dossier) { create(:dossier, user:, created_at: 3.years.ago) }
+        it 'update user.inactive_close_to_expiration_notice_sent_at ' do
+          expect(UserMailer).to receive(:notify_inactive_close_to_deletion).with(user).and_return(double(perform_later: true))
+          expect { subject }
+            .to change { user.reload.inactive_close_to_expiration_notice_sent_at }
+            .from(nil).to(anything)
+        end
       end
     end
 
-    context 'when user has a dossier created 3 years ago' do
-      let(:dossier) { create(:dossier, user:, created_at: 3.years.ago) }
-      it 'destroys user and dossier' do
-        expect { subject }.to change { Dossier.count }.by(-1)
-        expect { user.reload }.to raise_error(ActiveRecord::RecordNotFound)
+    context 'when user has been notified 1 week ago' do
+      before { user.update(inactive_close_to_expiration_notice_sent_at: 1.week.ago) }
+      subject { ExpiredUsersDeletionService.process_expired }
+
+      context 'when user has a dossier created 3 years ago' do
+        let(:dossier) { create(:dossier, user:, created_at: 3.years.ago) }
+        it 'do nothing' do
+          expect { subject }.not_to change { Dossier.count }
+          expect { user.reload }.not_to raise_error(ActiveRecord::RecordNotFound)
+        end
+      end
+    end
+
+    context 'when user has been notified 3 weeks ago' do
+      before { user.update(inactive_close_to_expiration_notice_sent_at: 3.weeks.ago) }
+      subject { ExpiredUsersDeletionService.process_expired }
+
+      context 'when user has a dossier created 3 years ago' do
+        let(:dossier) { create(:dossier, user:, created_at: 3.years.ago) }
+        it 'destroys user and dossier' do
+          expect { subject }.to change { Dossier.count }.by(-1)
+          expect { user.reload }.to raise_error(ActiveRecord::RecordNotFound)
+        end
       end
     end
   end
 
-  describe '#find_expired_user' do
-    subject { ExpiredUsersDeletionService.find_expired_user }
+  describe '#expiring_users' do
+    subject { ExpiredUsersDeletionService.expiring_users }
 
     context 'when user has no dossiers (TODO: just drop all user without dossier, no need to alert them)' do
       let(:dossier) { nil }