Remove code examples for Python 3.8 in `settings`

docs/en/docs/advanced/settings.md

@@ -62,7 +62,7 @@ You can use all the same validation features and tools you use for Pydantic mode
 
 //// tab | Pydantic v2
 
-{* ../../docs_src/settings/tutorial001.py hl[2,5:8,11] *}
+{* ../../docs_src/settings/tutorial001_py39.py hl[2,5:8,11] *}
 
 ////
 
@@ -74,7 +74,7 @@ In Pydantic v1 you would import `BaseSettings` directly from `pydantic` instead
 
 ///
 
-{* ../../docs_src/settings/tutorial001_pv1.py hl[2,5:8,11] *}
+{* ../../docs_src/settings/tutorial001_pv1_py39.py hl[2,5:8,11] *}
 
 ////
 
@@ -92,7 +92,7 @@ Next it will convert and validate the data. So, when you use that `settings` obj
 
 Then you can use the new `settings` object in your application:
 
-{* ../../docs_src/settings/tutorial001.py hl[18:20] *}
+{* ../../docs_src/settings/tutorial001_py39.py hl[18:20] *}
 
 ### Run the server { #run-the-server }
 
@@ -126,11 +126,11 @@ You could put those settings in another module file as you saw in [Bigger Applic
 
 For example, you could have a file `config.py` with:
 
-{* ../../docs_src/settings/app01/config.py *}
+{* ../../docs_src/settings/app01_py39/config.py *}
 
 And then use it in a file `main.py`:
 
-{* ../../docs_src/settings/app01/main.py hl[3,11:13] *}
+{* ../../docs_src/settings/app01_py39/main.py hl[3,11:13] *}
 
 /// tip
 

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="[email protected]")
-
-
-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": "[email protected]",
-        "items_per_user": 50,
-    }

docs_src/settings/app03_an/config.py

@@ -1,9 +0,0 @@
-from pydantic_settings import BaseSettings, SettingsConfigDict
-
-
-class Settings(BaseSettings):
-    app_name: str = "Awesome API"
-    admin_email: str
-    items_per_user: int = 50
-
-    model_config = SettingsConfigDict(env_file=".env")

docs_src/settings/app03_an/config_pv1.py

@@ -1,10 +0,0 @@
-from pydantic import BaseSettings
-
-
-class Settings(BaseSettings):
-    app_name: str = "Awesome API"
-    admin_email: str
-    items_per_user: int = 50
-
-    class Config:
-        env_file = ".env"

docs_src/settings/app03_an/main.py

@@ -1,22 +0,0 @@
-from functools import lru_cache
-
-from fastapi import Depends, FastAPI
-from typing_extensions import Annotated
-
-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,
-    }

tests/test_tutorial/test_settings/test_app02.py

@@ -4,15 +4,14 @@ from types import ModuleType
 import pytest
 from pytest import MonkeyPatch
 
-from ...utils import needs_py39, needs_pydanticv2
+from ...utils import needs_pydanticv2
 
 
 @pytest.fixture(
     name="mod_path",
     params=[
-        pytest.param("app02"),
-        pytest.param("app02_an"),
-        pytest.param("app02_an_py39", marks=needs_py39),
+        pytest.param("app02_py39"),
+        pytest.param("app02_an_py39"),
     ],
 )
 def get_mod_path(request: pytest.FixtureRequest):

tests/test_tutorial/test_settings/test_app03.py

@@ -5,15 +5,14 @@ import pytest
 from fastapi.testclient import TestClient
 from pytest import MonkeyPatch
 
-from ...utils import needs_py39, needs_pydanticv1, needs_pydanticv2
+from ...utils import needs_pydanticv1, needs_pydanticv2
 
 
 @pytest.fixture(
     name="mod_path",
     params=[
-        pytest.param("app03"),
-        pytest.param("app03_an"),
-        pytest.param("app03_an_py39", marks=needs_py39),
+        pytest.param("app03_py39"),
+        pytest.param("app03_an_py39"),
     ],
 )
 def get_mod_path(request: pytest.FixtureRequest):

tests/test_tutorial/test_settings/test_tutorial001.py

@@ -10,8 +10,8 @@ from ...utils import needs_pydanticv1, needs_pydanticv2
 @pytest.fixture(
     name="app",
     params=[
-        pytest.param("tutorial001", marks=needs_pydanticv2),
-        pytest.param("tutorial001_pv1", marks=needs_pydanticv1),
+        pytest.param("tutorial001_py39", marks=needs_pydanticv2),
+        pytest.param("tutorial001_pv1_py39", marks=needs_pydanticv1),
     ],
 )
 def get_app(request: pytest.FixtureRequest, monkeypatch: MonkeyPatch):