work on validator

spec/validators/export_template_validator_spec.rb

@@ -0,0 +1,79 @@
+describe ExportTemplateValidator do
+  let(:validator) { ExportTemplateValidator.new }
+
+  describe 'validate' do
+    let(:exportables_pieces_jointes) { [double('pj', stable_id: 3, libelle: 'libelle')] }
+    let(:pj_libelle_by_stable_id) { exportables_pieces_jointes.map { |pj| [pj.stable_id, pj.libelle] }.to_h }
+
+    def empty_template(enabled: true, stable_id: nil)
+      { template: { type: "doc", content: [] }, enabled: enabled, stable_id: stable_id }.compact
+    end
+
+    def errors(export_template) = export_template.errors.map { [_1.attribute, _1.message] }
+
+    before do
+      allow(validator).to receive(:pj_libelle_by_stable_id).and_return(pj_libelle_by_stable_id)
+      validator.validate(export_template)
+    end
+
+    context 'with a default export template' do
+      let(:export_template) { build(:export_template) }
+
+      it { expect(export_template.errors.count).to eq(0) }
+    end
+
+    context 'with a invalid template' do
+      let(:export_template) do
+        export_pdf = { template: { is: 'invalid' }, enabled: true }
+        build(:export_template, export_pdf:)
+      end
+
+      it { expect(errors(export_template)).to eq([[:base, "Un nom de fichier est invalide"]]) }
+    end
+
+    context 'with a empty export_pdf' do
+      let(:export_template) { build(:export_template, export_pdf: empty_template) }
+
+      it { expect(errors(export_template)).to eq([[:export_pdf, "doit être rempli"]]) }
+    end
+
+    context 'with a empty export_pdf disabled' do
+      let(:export_template) { build(:export_template, export_pdf: empty_template(enabled: false)) }
+
+      it { expect(export_template.errors.count).to eq(0) }
+    end
+
+    context 'with a dossier_folder without dossier_number' do
+      let(:export_template) do
+        dossier_folder = ExportItem.default(prefix: 'dossier')
+        dossier_folder.template[:content][0][:content][1][:attrs][:id] = :other
+
+        build(:export_template, dossier_folder:)
+      end
+
+      it { expect(errors(export_template)).to eq([[:dossier_folder, "doit contenir le numéro du dossier"]]) }
+    end
+
+    context 'with a empty pj' do
+      let(:export_template) { build(:export_template, pjs: [empty_template(stable_id: 3)]) }
+
+      it { expect(errors(export_template)).to eq([[:libelle, "doit être rempli"]]) }
+    end
+
+    context 'with a empty pj disabled' do
+      let(:export_template) { build(:export_template, pjs: [empty_template(enabled: false)]) }
+
+      it { expect(export_template.errors.count).to eq(0) }
+    end
+
+    context 'with multiple files bearing the same template' do
+      let(:export_item) { ExportItem.default(prefix: 'same') }
+
+      let(:export_template) do
+        build(:export_template, export_pdf: export_item, pjs: [export_item])
+      end
+
+      it { expect(errors(export_template)).to eq([[:base, "Les fichiers doivent avoir des noms différents"]]) }
+    end
+  end
+end