Sync fastapi docs from 50fa3f7c on 2026-01-11

docs_src/settings/app02_an/config.py

@@ -1,7 +0,0 @@
-from pydantic_settings import BaseSettings
-
-
-class Settings(BaseSettings):
-    app_name: str = "Awesome API"
-    admin_email: str
-    items_per_user: int = 50

docs_src/settings/app02_an/main.py

@@ -1,22 +0,0 @@
-from functools import lru_cache
-
-from fastapi import Depends, FastAPI
-from typing_extensions import Annotated
-
-from .config import Settings
-
-app = FastAPI()
-
-
-@lru_cache
-def get_settings():
-    return Settings()
-
-
-@app.get("/info")
-async def info(settings: Annotated[Settings, Depends(get_settings)]):
-    return {
-        "app_name": settings.app_name,
-        "admin_email": settings.admin_email,
-        "items_per_user": settings.items_per_user,
-    }

docs_src/settings/app02_an/test_main.py

@@ -1,23 +0,0 @@
-from fastapi.testclient import TestClient
-
-from .config import Settings
-from .main import app, get_settings
-
-client = TestClient(app)
-
-
-def get_settings_override():
-    return Settings(admin_email="testing_admin@example.com")
-
-
-app.dependency_overrides[get_settings] = get_settings_override
-
-
-def test_app():
-    response = client.get("/info")
-    data = response.json()
-    assert data == {
-        "app_name": "Awesome API",
-        "admin_email": "testing_admin@example.com",
-        "items_per_user": 50,
-    }

docs_src/settings/app03_an/main.py

@@ -1,22 +0,0 @@
-from functools import lru_cache
-from typing import Annotated
-
-from fastapi import Depends, FastAPI
-
-from . import config
-
-app = FastAPI()
-
-
-@lru_cache
-def get_settings():
-    return config.Settings()
-
-
-@app.get("/info")
-async def info(settings: Annotated[config.Settings, Depends(get_settings)]):
-    return {
-        "app_name": settings.app_name,
-        "admin_email": settings.admin_email,
-        "items_per_user": settings.items_per_user,
-    }

docs_src/settings/app03_an_py39/config.py

@@ -1,4 +1,4 @@
-from pydantic_settings import BaseSettings
+from pydantic_settings import BaseSettings, SettingsConfigDict
 
 
 class Settings(BaseSettings):
@@ -6,5 +6,4 @@ class Settings(BaseSettings):
     admin_email: str
     items_per_user: int = 50
 
-    class Config:
-        env_file = ".env"
+    model_config = SettingsConfigDict(env_file=".env")

docs_src/settings/app03_an_py39/config_pv1.py

@@ -1,4 +1,4 @@
-from pydantic import BaseSettings
+from pydantic.v1 import BaseSettings
 
 
 class Settings(BaseSettings):

docs_src/settings/app03_an_py39/main.py

@@ -1,7 +1,7 @@
 from functools import lru_cache
+from typing import Annotated
 
 from fastapi import Depends, FastAPI
-from typing_extensions import Annotated
 
 from . import config
 

docs_src/settings/app03_py39/config_pv1.py

@@ -1,4 +1,4 @@
-from pydantic_settings import BaseSettings
+from pydantic.v1 import BaseSettings
 
 
 class Settings(BaseSettings):

docs_src/settings/tutorial001_pv1_py39.py

@@ -1,5 +1,5 @@
 from fastapi import FastAPI
-from pydantic import BaseSettings
+from pydantic.v1 import BaseSettings
 
 
 class Settings(BaseSettings):