Legacy api fix (#18733)

* Set user for API password requests

* Fix tests

* Fix typing

tests/components/conftest.py

@@ -4,6 +4,7 @@ from unittest.mock import patch
 import pytest
 
 from homeassistant.auth.const import GROUP_ID_ADMIN, GROUP_ID_READ_ONLY
+from homeassistant.auth.providers import legacy_api_password, homeassistant
 from homeassistant.setup import async_setup_component
 from homeassistant.components.websocket_api.http import URL
 from homeassistant.components.websocket_api.auth import (
@@ -88,7 +89,7 @@ def hass_access_token(hass, hass_admin_user):
 
 
 @pytest.fixture
-def hass_admin_user(hass):
+def hass_admin_user(hass, local_auth):
     """Return a Home Assistant admin user."""
     admin_group = hass.loop.run_until_complete(hass.auth.async_get_group(
         GROUP_ID_ADMIN))
@@ -96,8 +97,42 @@ def hass_admin_user(hass):
 
 
 @pytest.fixture
-def hass_read_only_user(hass):
+def hass_read_only_user(hass, local_auth):
     """Return a Home Assistant read only user."""
     read_only_group = hass.loop.run_until_complete(hass.auth.async_get_group(
         GROUP_ID_READ_ONLY))
     return MockUser(groups=[read_only_group]).add_to_hass(hass)
+
+
+@pytest.fixture
+def legacy_auth(hass):
+    """Load legacy API password provider."""
+    prv = legacy_api_password.LegacyApiPasswordAuthProvider(
+        hass, hass.auth._store, {
+            'type': 'legacy_api_password'
+        }
+    )
+    hass.auth._providers[(prv.type, prv.id)] = prv
+
+
+@pytest.fixture
+def local_auth(hass):
+    """Load local auth provider."""
+    prv = homeassistant.HassAuthProvider(
+        hass, hass.auth._store, {
+            'type': 'homeassistant'
+        }
+    )
+    hass.auth._providers[(prv.type, prv.id)] = prv
+
+
+@pytest.fixture
+def hass_client(hass, aiohttp_client, hass_access_token):
+    """Return an authenticated HTTP client."""
+    async def auth_client():
+        """Return an authenticated client."""
+        return await aiohttp_client(hass.http.app, headers={
+            'Authorization': "Bearer {}".format(hass_access_token)
+        })
+
+    return auth_client