refactor(parsers): перенести тесты в ROOT_DIR/tests и синхронизировать контракты задач

- перенесены тесты parsers из src/apps/parsers/tests в tests/apps/parsers

- обновлены тесты задач под текущее поведение Celery (ошибки пробрасываются исключениями)

- убрана зависимость тестов от внешнего брокера через локальные eager-вызовы

- добавлены/уточнены фабрики и импорты для единой структуры тестов

- обновлены README и CHANGELOG с новым правилом размещения тестов и запуском

src/apps/parsers/serializers.py

@@ -34,12 +34,15 @@ class IndustrialCertificateSerializer(serializers.ModelSerializer):
             "id",
             "load_batch",
             "issue_date",
+            "issue_date_normalized",
             "certificate_number",
             "expiry_date",
+            "expiry_date_normalized",
             "certificate_file_url",
             "organisation_name",
             "inn",
             "ogrn",
+            "registry_organization",
             "created_at",
             "updated_at",
         ]
@@ -67,6 +70,7 @@ class ManufacturerSerializer(serializers.ModelSerializer):
             "inn",
             "ogrn",
             "address",
+            "registry_organization",
             "created_at",
             "updated_at",
         ]
@@ -98,13 +102,16 @@ class InspectionSerializer(serializers.ModelSerializer):
             "inspection_type",
             "inspection_form",
             "start_date",
+            "start_date_normalized",
             "end_date",
+            "end_date_normalized",
             "status",
             "legal_basis",
             "result",
             "is_federal_law_248",
             "data_year",
             "data_month",
+            "registry_organization",
             "created_at",
             "updated_at",
         ]
@@ -135,10 +142,13 @@ class ProcurementSerializer(serializers.ModelSerializer):
             "customer_ogrn",
             "customer_name",
             "max_price",
+            "max_price_amount",
             "currency_code",
             "placement_method",
             "publish_date",
+            "publish_date_normalized",
             "end_date",
+            "end_date_normalized",
             "status",
             "law_type",
             "purchase_object_info",
@@ -146,6 +156,7 @@ class ProcurementSerializer(serializers.ModelSerializer):
             "region_code",
             "data_year",
             "data_month",
+            "registry_organization",
             "created_at",
             "updated_at",
         ]
@@ -188,6 +199,7 @@ class FinancialReportSerializer(serializers.ModelSerializer):
             "id",
             "external_id",
             "ogrn",
+            "registry_organization",
             "file_name",
             "file_hash",
             "load_batch",
@@ -201,7 +213,7 @@ class FinancialReportSerializer(serializers.ModelSerializer):
         read_only_fields = fields
 
     def get_lines_count(self, obj) -> int:
-        return obj.lines.count()
+        return getattr(obj, "lines_count", obj.lines.count())
 
 
 class FinancialReportDetailSerializer(FinancialReportSerializer):