Add unit tests (#133)

* Add initial test & add pipeline

* Add very basic YAML config tests

* Add coverage reporting

* Add some webserver & template loading tests

* Add test cases for the helpers

* Implement initial OIDC server tests

* Test codestore & discovery checker

* Test basics of the config flow

* Add test for the HA auth provider

* Cleaned up tests & test injection

custom_components/auth_oidc/stores/code_store.py

@@ -3,7 +3,7 @@
 import random
 import string
 
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta, timezone
 from typing import cast, Optional
 from homeassistant.helpers.storage import Store
 from homeassistant.core import HomeAssistant
@@ -31,7 +31,7 @@ class CodeStore:
             data = cast(dict[str, UserDetails], {})
         self._data = data
 
-    async def async_save(self) -> None:
+    async def _async_save(self) -> None:
         """Save data."""
         if self._data is not None:
             await self._store.async_save(self._data)
@@ -46,7 +46,7 @@ class CodeStore:
             raise RuntimeError("Data not loaded")
 
         code = self._generate_code()
-        expiration = datetime.utcnow() + timedelta(minutes=5)
+        expiration = datetime.now(timezone.utc) + timedelta(minutes=5)
 
         self._data[code] = {
             "user_info": user_info,
@@ -54,7 +54,7 @@ class CodeStore:
             "expiration": expiration.isoformat(),
         }
 
-        await self.async_save()
+        await self._async_save()
         return code
 
     async def receive_userinfo_for_code(self, code: str) -> Optional[UserDetails]:
@@ -67,12 +67,15 @@ class CodeStore:
         if user_data:
             # We should now wipe it from the database, as it's one time use code
             self._data.pop(code)
-            await self.async_save()
+            await self._async_save()
 
-        if (
-            user_data
-            and datetime.fromisoformat(user_data["expiration"]) > datetime.utcnow()
+        if user_data and datetime.fromisoformat(user_data["expiration"]) > datetime.now(
+            timezone.utc
         ):
             return user_data["user_info"]
 
         return None
+
+    def get_data(self):
+        """Get the internal data for testing purposes."""
+        return self._data