diff --git a/spec/models/export_spec.rb b/spec/models/export_spec.rb
index f902cd25e..b089c5d1b 100644
--- a/spec/models/export_spec.rb
+++ b/spec/models/export_spec.rb
@@ -66,6 +66,28 @@ RSpec.describe Export, type: :model do
     end
   end
 
+  describe '.find_or_create_export' do
+    let!(:procedure) { create(:procedure) }
+    let!(:gi_1) { create(:groupe_instructeur, procedure: procedure, instructeurs: [create(:instructeur)]) }
+    let!(:pp) { gi_1.instructeurs.first.procedure_presentation_and_errors_for_procedure_id(procedure.id).first }
+    before { pp.add_filter('tous', 'self/created_at', '10/12/2021') }
+
+    context 'with procedure_presentation having different filters' do
+      it 'works once' do
+        expect { Export.find_or_create_export(:zip, [gi_1], time_span_type: Export.time_span_types.fetch(:everything), statut: Export.statuts.fetch(:tous), procedure_presentation: pp) }
+          .to change { Export.count }.by(1)
+      end
+
+      it 'works once, changes procedure_presentation, recreate a new' do
+        expect { Export.find_or_create_export(:zip, [gi_1], time_span_type: Export.time_span_types.fetch(:everything), statut: Export.statuts.fetch(:tous), procedure_presentation: pp) }
+          .to change { Export.count }.by(1)
+        pp.add_filter('tous', 'self/updated_at', '10/12/2021')
+        expect { Export.find_or_create_export(:zip, [gi_1], time_span_type: Export.time_span_types.fetch(:everything), statut: Export.statuts.fetch(:tous), procedure_presentation: pp) }
+          .to change { Export.count }.by(1)
+      end
+    end
+  end
+
   describe '.dossiers_for_export' do
     let!(:procedure) { create(:procedure, :published, :with_instructeur) }