From 8b647e340567ab0817aad3e1073553d4bce02f48 Mon Sep 17 00:00:00 2001
From: Roman Postnov <59239573+dikos1337@users.noreply.github.com>
Date: Sat, 23 May 2026 18:32:48 +0300
Subject: [PATCH] =?UTF-8?q?=E2=9A=A1=EF=B8=8F=20Speed=20up=20test=20suite?=
 =?UTF-8?q?=20via=20caching=20and=20fixture=20scopes=20to=20make=20it=20~2?=
 =?UTF-8?q?4%=20faster=20(#13583)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-authored-by: Sebastián Ramírez <tiangolo@gmail.com>
---
 .../test_security/test_tutorial005.py            | 16 ++++++++++++++++
 .../test_sql_databases/test_tutorial001.py       |  3 +++
 .../test_sql_databases/test_tutorial002.py       |  3 +++
 3 files changed, 22 insertions(+)

diff --git a/tests/test_tutorial/test_security/test_tutorial005.py b/tests/test_tutorial/test_security/test_tutorial005.py
index c6e0e78e09..0d25a1d241 100644
--- a/tests/test_tutorial/test_security/test_tutorial005.py
+++ b/tests/test_tutorial/test_security/test_tutorial005.py
@@ -1,4 +1,5 @@
 import importlib
+from functools import lru_cache
 from types import ModuleType
 
 import pytest
@@ -14,6 +15,7 @@ from ...utils import needs_py310
         pytest.param("tutorial005_py310", marks=needs_py310),
         pytest.param("tutorial005_an_py310", marks=needs_py310),
     ],
+    scope="module",
 )
 def get_mod(request: pytest.FixtureRequest):
     mod = importlib.import_module(f"docs_src.security.{request.param}")
@@ -21,6 +23,20 @@ def get_mod(request: pytest.FixtureRequest):
     return mod
 
 
+@pytest.fixture(scope="module", autouse=True)
+def cache_verify_password(mod: ModuleType):
+    assert hasattr(mod, "verify_password"), (
+        f"Module {mod.__name__} does not have attribute 'verify_password'"
+    )
+
+    original_func = mod.verify_password
+    cached_func = lru_cache()(original_func)
+
+    mod.verify_password = cached_func
+    yield
+    mod.verify_password = original_func
+
+
 def get_access_token(
     *, username="johndoe", password="secret", scope=None, client: TestClient
 ):
diff --git a/tests/test_tutorial/test_sql_databases/test_tutorial001.py b/tests/test_tutorial/test_sql_databases/test_tutorial001.py
index 3407ec7588..cd6b3b11cf 100644
--- a/tests/test_tutorial/test_sql_databases/test_tutorial001.py
+++ b/tests/test_tutorial/test_sql_databases/test_tutorial001.py
@@ -25,6 +25,7 @@ def clear_sqlmodel():
         pytest.param("tutorial001_py310", marks=needs_py310),
         pytest.param("tutorial001_an_py310", marks=needs_py310),
     ],
+    scope="module",
 )
 def get_client(request: pytest.FixtureRequest):
     clear_sqlmodel()
@@ -44,6 +45,8 @@ def get_client(request: pytest.FixtureRequest):
     # Clean up connection explicitly to avoid resource warning
     mod.engine.dispose()
 
+    mod.engine.dispose()
+
 
 def test_crud_app(client: TestClient):
     # TODO: this warns that SQLModel.from_orm is deprecated in Pydantic v1, refactor
diff --git a/tests/test_tutorial/test_sql_databases/test_tutorial002.py b/tests/test_tutorial/test_sql_databases/test_tutorial002.py
index 51a36b6c79..8037d886fb 100644
--- a/tests/test_tutorial/test_sql_databases/test_tutorial002.py
+++ b/tests/test_tutorial/test_sql_databases/test_tutorial002.py
@@ -25,6 +25,7 @@ def clear_sqlmodel():
         pytest.param("tutorial002_py310", marks=needs_py310),
         pytest.param("tutorial002_an_py310", marks=needs_py310),
     ],
+    scope="module",
 )
 def get_client(request: pytest.FixtureRequest):
     clear_sqlmodel()
@@ -44,6 +45,8 @@ def get_client(request: pytest.FixtureRequest):
     # Clean up connection explicitly to avoid resource warning
     mod.engine.dispose()
 
+    mod.engine.dispose()
+
 
 def test_crud_app(client: TestClient):
     # TODO: this warns that SQLModel.from_orm is deprecated in Pydantic v1, refactor