export demarches publiques

spec/services/demarches_publiques_export_service_spec.rb

@@ -0,0 +1,45 @@
+describe DemarchesPubliquesExportService do
+  let(:procedure) { create(:procedure, :published, :with_service, :with_type_de_champ) }
+  let(:io) { StringIO.new }
+
+  describe 'call' do
+    it 'generate json for all closed procedures' do
+      expected_result = {
+        number: procedure.id,
+        title: procedure.libelle,
+        description: "Demande de subvention à l'intention des associations",
+        service: {
+          nom: procedure.service.nom,
+          organisme: "organisme",
+          typeOrganisme: "association"
+        },
+        cadreJuridique: "un cadre juridique important",
+        deliberation: nil,
+        datePublication: procedure.published_at.iso8601,
+        revision: {
+          champDescriptors: [
+            {
+              description: procedure.types_de_champ.first.description,
+              label: procedure.types_de_champ.first.libelle,
+              options: nil,
+              required: false,
+              type: "text",
+              champDescriptors: nil
+            }
+          ]
+        }
+      }
+
+      DemarchesPubliquesExportService.new(io).call
+      expect(JSON.parse(io.string)[0]
+        .deep_symbolize_keys)
+        .to eq(expected_result)
+    end
+    it 'raises exception when procedure with bad data' do
+      procedure.libelle = nil
+      procedure.save(validate: false)
+
+      expect { DemarchesPubliquesExportService.new(io).call }.to raise_error(DemarchesPubliquesExportService::Error)
+    end
+  end
+end