chore(client): validate that max_retries is not None (#218)

Author: stainless-app[bot]

src/orb/_base_client.py

@@ -361,6 +361,11 @@ def __init__(
         self._strict_response_validation = _strict_response_validation
         self._idempotency_header = None
 
+        if max_retries is None:  # pyright: ignore[reportUnnecessaryComparison]
+            raise TypeError(
+                "max_retries cannot be None. If you want to disable retries, pass `0`; if you want unlimited retries, pass `math.inf` or a very high number; if you want the default behavior, pass `orb-billing.DEFAULT_MAX_RETRIES`"
+            )
+
     def _enforce_trailing_slash(self, url: URL) -> URL:
         if url.raw_path.endswith(b"/"):
             return url

tests/test_client.py

@@ -668,6 +668,10 @@ class Model(BaseModel):
 
         assert isinstance(exc.value.__cause__, ValidationError)
 
+    def test_client_max_retries_validation(self) -> None:
+        with pytest.raises(TypeError, match=r"max_retries cannot be None"):
+            Orb(base_url=base_url, api_key=api_key, _strict_response_validation=True, max_retries=cast(Any, None))
+
     @pytest.mark.respx(base_url=base_url)
     def test_received_text_for_expected_json(self, respx_mock: MockRouter) -> None:
         class Model(BaseModel):
@@ -1380,6 +1384,10 @@ class Model(BaseModel):
 
         assert isinstance(exc.value.__cause__, ValidationError)
 
+    async def test_client_max_retries_validation(self) -> None:
+        with pytest.raises(TypeError, match=r"max_retries cannot be None"):
+            AsyncOrb(base_url=base_url, api_key=api_key, _strict_response_validation=True, max_retries=cast(Any, None))
+
     @pytest.mark.respx(base_url=base_url)
     @pytest.mark.asyncio
     async def test_received_text_for_expected_json(self, respx_mock: MockRouter) -> None: