добавлен declaredValue

tests/controllers/v1/test_init_payment.py

@@ -164,6 +164,47 @@ def test_post_init_payment_rejects_non_integer_price() -> None:
     assert service.calls == []
 
 
+def test_post_init_payment_rejects_missing_declared_value() -> None:
+    service = StubAggregatorService(response=None)
+    app = create_app()
+    _install_service_override(app, service)
+    invalid_payload = make_init_payment_payload()
+    del invalid_payload["content"]["declared_value"]
+
+    response = _post(app, invalid_payload)
+
+    assert response.status_code == 422
+    assert service.calls == []
+
+
+def test_post_init_payment_rejects_non_integer_declared_value() -> None:
+    service = StubAggregatorService(response=None)
+    app = create_app()
+    _install_service_override(app, service)
+    invalid_payload = make_init_payment_payload()
+    invalid_payload["content"]["declared_value"] = "50000"
+
+    response = _post(app, invalid_payload)
+
+    assert response.status_code == 422
+    assert service.calls == []
+
+
+def test_post_init_payment_rejects_camel_case_declared_value() -> None:
+    service = StubAggregatorService(response=None)
+    app = create_app()
+    _install_service_override(app, service)
+    invalid_payload = make_init_payment_payload()
+    invalid_payload["content"]["declaredValue"] = invalid_payload["content"].pop(
+        "declared_value"
+    )
+
+    response = _post(app, invalid_payload)
+
+    assert response.status_code == 422
+    assert service.calls == []
+
+
 def test_post_init_payment_requires_company_fields_when_is_company_true() -> None:
     service = StubAggregatorService(response=None)
     app = create_app()