fix order form

tests/adapters/delivery_providers/cdek/test_order_client.py

@@ -59,12 +59,12 @@ def _make_order_request(**overrides: object) -> OrderCreateRequest:
         "sender": {
             "name": "Petr Petrov",
             "email": "sender@example.com",
-            "phones": [{"number": "+79009876543"}],
+            "phone": {"number": "+79009876543"},
         },
         "recipient": {
             "name": "Ivan Ivanov",
             "email": "ivan@example.com",
-            "phones": [{"number": "+79001234567"}],
+            "phone": {"number": "+79001234567"},
         },
         "from_location": {
             "address": "Lenina 1",
@@ -80,7 +80,7 @@ def _make_order_request(**overrides: object) -> OrderCreateRequest:
         "packages": [
             {
                 "number": "1",
-                "weight": 1000,
+                "weight": 1,
                 "length": 20,
                 "width": 15,
                 "height": 10,
@@ -160,6 +160,70 @@ def test_provider_register_order_posts_cdek_contract_payload_and_maps_response()
     ]
 
 
+def test_provider_register_order_omits_services_when_none_and_converts_package_weights() -> None:
+    response = httpx.Response(
+        200,
+        json={"entity": {"uuid": "cdek-order-uuid"}},
+        request=httpx.Request("POST", "https://api.cdek.test/v2/orders"),
+    )
+    http_client = SequenceHTTPClient([response])
+    provider = CDEKProvider(
+        CDEKClient(
+            http_client=http_client,  # type: ignore[arg-type]
+            auth_client=StubAuthClient(),  # type: ignore[arg-type]
+            base_url="https://api.cdek.test/v2",
+            timeout_seconds=7.5,
+            retry_attempts=0,
+        )
+    )
+    request = _make_order_request(
+        services=None,
+        packages=[
+            {
+                "number": "1",
+                "weight": 1,
+                "length": 20,
+                "width": 15,
+                "height": 10,
+                "comment": "Package 1",
+            },
+            {
+                "number": "2",
+                "weight": 2,
+                "length": 25,
+                "width": 18,
+                "height": 12,
+                "comment": "Package 2",
+            },
+        ],
+    )
+
+    asyncio.run(provider.register_order(request))
+
+    payload = http_client.calls[0]["json"]
+    assert "services" not in payload
+    assert payload["sender"]["phones"] == [{"number": "+79009876543"}]
+    assert payload["recipient"]["phones"] == [{"number": "+79001234567"}]
+    assert payload["packages"] == [
+        {
+            "number": "1",
+            "weight": 1000,
+            "length": 20,
+            "width": 15,
+            "height": 10,
+            "comment": "Package 1",
+        },
+        {
+            "number": "2",
+            "weight": 2000,
+            "length": 25,
+            "width": 18,
+            "height": 12,
+            "comment": "Package 2",
+        },
+    ]
+
+
 def test_cdek_client_register_order_maps_4xx_to_request_error() -> None:
     rejected_response = httpx.Response(
         422,