openai[patch]: fix int test (#29395)

libs/partners/openai/Makefile

@@ -21,7 +21,7 @@ test tests:
 	TIKTOKEN_CACHE_DIR=tiktoken_cache poetry run pytest --disable-socket --allow-unix-socket $(TEST_FILE)
 
 integration_test integration_tests:
-	poetry run pytest $(TEST_FILE)
+	poetry run pytest -n auto $(TEST_FILE)
 
 test_watch:
 	poetry run ptw --snapshot-update --now . -- -vv $(TEST_FILE)

libs/partners/openai/pyproject.toml

@@ -67,6 +67,7 @@ pytest-watcher = "^0.3.4"
 pytest-asyncio = "^0.21.1"
 pytest-cov = "^4.1.0"
 pytest-socket = "^0.6.0"
+pytest-xdist = "^3.6.1"
 [[tool.poetry.group.test.dependencies.numpy]]
 version = "^1"
 python = "<3.12"

libs/partners/openai/tests/integration_tests/chat_models/test_base.py

@@ -27,7 +27,6 @@
     magic_function as invalid_magic_function,
 )
 from pydantic import BaseModel, Field
-from typing_extensions import TypedDict
 
 from langchain_openai import ChatOpenAI
 from tests.unit_tests.fake.callbacks import FakeCallbackHandler
@@ -643,7 +642,7 @@ def test_disable_parallel_tool_calling() -> None:
     assert len(result.tool_calls) == 1
 
 
-@pytest.mark.parametrize("model", ["gpt-4o-mini", "o1"])
+@pytest.mark.parametrize("model", ["gpt-4o-mini", "o1", "gpt-4"])
 def test_openai_structured_output(model: str) -> None:
     class MyModel(BaseModel):
         """A Person"""
@@ -658,24 +657,6 @@ class MyModel(BaseModel):
     assert result.age == 27
 
 
-def test_structured_output_errors_with_legacy_models() -> None:
-    class MyModel(BaseModel):
-        """A Person"""
-
-        name: str
-        age: int
-
-    llm = ChatOpenAI(model="gpt-4").with_structured_output(MyModel)
-
-    with pytest.warns(UserWarning, match="with_structured_output"):
-        with pytest.raises(openai.BadRequestError):
-            _ = llm.invoke("I'm a 27 year old named Erick")
-
-    with pytest.warns(UserWarning, match="with_structured_output"):
-        with pytest.raises(openai.BadRequestError):
-            _ = list(llm.stream("I'm a 27 year old named Erick"))
-
-
 def test_openai_proxy() -> None:
     """Test ChatOpenAI with proxy."""
     chat_openai = ChatOpenAI(openai_proxy="http://localhost:8080")
@@ -1221,14 +1202,3 @@ def test_o1_doesnt_stream() -> None:
 def test_o1_stream_default_works() -> None:
     result = list(ChatOpenAI(model="o1").stream("say 'hi'"))
     assert len(result) > 0
-
-
-def test_structured_output_old_model() -> None:
-    class Output(TypedDict):
-        """output."""
-
-        foo: str
-
-    llm = ChatOpenAI(model="gpt-4").with_structured_output(Output)
-    output = llm.invoke("bar")
-    assert "foo" in output