feat(instructeur/dossier/header/_expiration_banner): split trads and add dedicated expiration banner for instructeur. also enhance wording to include duree conservation + extension_conservation

feat(expiration_banner): enhance wording of expiration

feat(dossiers/expiration_banner): enhance wording regarding expiration to include duree_conservation_dossiers_dans_ds + extension_conservation, also add spec on expiration_banner for instructeur

spec/views/instructeur/dossiers/_expiration_banner.html.haml_spec.rb

@@ -0,0 +1,66 @@
+describe 'instructeur/dossiers/expiration_banner.html.haml', type: :view do
+  include DossierHelper
+  let(:duree_conservation_dossiers_dans_ds) { 3 }
+  let(:dossier) do
+    create(:dossier, state, attributes.merge(
+                              id: 1,
+                              state: state,
+                              procedure: create(:procedure, procedure_expires_when_termine_enabled: expiration_enabled, duree_conservation_dossiers_dans_ds: duree_conservation_dossiers_dans_ds)
+                            ))
+  end
+  let(:i18n_key_state) { state }
+  subject do
+    render('instructeurs/dossiers/expiration_banner.html.haml',
+           dossier: dossier,
+           current_user: build(:user))
+  end
+
+  context 'with procedure having procedure_expires_when_termine_enabled not enabled' do
+    let(:expiration_enabled) { false }
+    let(:attributes) { { processed_at: 6.months.ago } }
+    let(:state) { :accepte }
+
+    it 'render estimated expiration date' do
+      expect(subject).not_to have_selector('.expires_at')
+    end
+  end
+
+  context 'with procedure having procedure_expires_when_termine_enabled enabled' do
+    let(:expiration_enabled) { true }
+
+    context 'with dossier.en_construction?' do
+      let(:attributes) { { en_construction_at: 6.months.ago } }
+      let(:state) { :en_construction }
+
+      it 'render estimated expiration date' do
+        expect(subject).to have_selector('.expires_at',
+                                         text: I18n.t("shared.dossiers.header.expires_at.#{i18n_key_state}",
+                                                      date: safe_expiration_date(dossier),
+                                                      duree_conservation_totale: duree_conservation_dossiers_dans_ds))
+      end
+    end
+
+    context 'with dossier.en_instruction?' do
+      let(:state) { :en_instruction }
+      let(:attributes) { {} }
+
+      it 'render estimated expiration date' do
+        expect(subject).to have_selector('p.expires_at_en_instruction',
+                                         text: I18n.t("shared.dossiers.header.expires_at.#{i18n_key_state}"))
+      end
+    end
+
+    context 'with dossier.en_processed_at?' do
+      let(:state) { :accepte }
+      let(:attributes) { {} }
+
+      it 'render estimated expiration date' do
+        allow(dossier).to receive(:processed_at).and_return(6.months.ago)
+        expect(subject).to have_selector('.expires_at',
+                                         text: I18n.t("shared.dossiers.header.expires_at.#{i18n_key_state}",
+                                                      date: safe_expiration_date(dossier),
+                                                      duree_conservation_totale: duree_conservation_dossiers_dans_ds))
+      end
+    end
+  end
+end