[#27] In a Github workflow, run unit tests against a HA container

.github/workflows/python-lint/action.yaml

@@ -89,7 +89,7 @@ runs:
     #  Run Mypy
     - name: Mypy
       shell: bash
-      run: poetry run mypy . --exclude .venv
+      run: poetry run mypy . --install-types --non-interactive --exclude .venv
       continue-on-error: true
 
     #----------------------------------------------

gazpar2haws/bridge.py

@@ -41,7 +41,7 @@ def __init__(self, config: config_utils.ConfigLoader):
 
     # ----------------------------------
     # Graceful shutdown function
-    def handle_signal(self, signum):
+    def handle_signal(self, signum, _):
         print(f"Signal {signum} received. Shutting down gracefully...")
         Logger.info(f"Signal {signum} received. Shutting down gracefully...")
         self._running = False

gazpar2haws/gazpar.py

@@ -26,8 +26,8 @@ def __init__(self, config: dict[str, Any], homeassistant: HomeAssistantWS):
         self._password = config.get("password")
         self._pce_identifier = str(config.get("pce_identifier"))
         self._tmp_dir = config.get("tmp_dir")
-        self._last_days = int(config.get("last_days"))
-        self._timezone = config.get("timezone")
+        self._last_days = int(str(config.get("last_days")))
+        self._timezone = str(config.get("timezone"))
         self._reset = bool(config.get("reset"))
 
         # As of date: YYYY-MM-DD
@@ -193,14 +193,14 @@ async def _find_last_date_days_value(
             if last_statistic:
                 # Extract the end date of the last statistics from the unix timestamp
                 last_date = datetime.fromtimestamp(
-                    last_statistic.get("start") / 1000, tz=pytz.timezone(self._timezone)
+                    int(str(last_statistic.get("start"))) / 1000, tz=pytz.timezone(self._timezone)
                 )
 
                 # Compute the number of days since the last statistics
                 last_days = (self._as_of_date - last_date).days
 
                 # Get the last meter value
-                last_value = last_statistic.get("sum")
+                last_value = float(str(last_statistic.get("sum")))
 
                 Logger.debug(
                     f"Last date: {last_date}, last days: {last_days}, last value: {last_value}"

gazpar2haws/haws.py

@@ -69,10 +69,13 @@ async def disconnect(self):
         Logger.debug("Disconnected from Home Assistant")
 
     # ----------------------------------
-    async def send_message(self, message: dict) -> dict:
+    async def send_message(self, message: dict) -> dict | list[dict]:
 
         Logger.debug("Sending a message...")
 
+        if self._websocket is None:
+            raise HomeAssistantWSException("Not connected to Home Assistant")
+
         message["id"] = self._message_id
 
         self._message_id += 1
@@ -96,7 +99,7 @@ async def send_message(self, message: dict) -> dict:
         return response_data.get("result")
 
     # ----------------------------------
-    async def list_statistic_ids(self, statistic_type: str = None) -> list[str]:
+    async def list_statistic_ids(self, statistic_type: str | None = None) -> list[dict]:
 
         Logger.debug("Listing statistics IDs...")
 
@@ -108,13 +111,17 @@ async def list_statistic_ids(self, statistic_type: str = None) -> list[str]:
 
         response = await self.send_message(list_statistic_ids_message)
 
+        # Check response instance type
+        if not isinstance(response, list):
+            raise HomeAssistantWSException(f"Invalid list_statistic_ids response type: got {type(response)} instead of list[dict]")
+
         Logger.debug(f"Listed statistics IDs: {len(response)} ids")
 
         return response
 
     # ----------------------------------
     async def exists_statistic_id(
-        self, entity_id: str, statistic_type: str = None
+        self, entity_id: str, statistic_type: str | None = None
     ) -> bool:
 
         Logger.debug(f"Checking if {entity_id} exists...")
@@ -151,6 +158,10 @@ async def statistics_during_period(
 
         response = await self.send_message(statistics_message)
 
+        # Check response instance type
+        if not isinstance(response, dict):
+            raise HomeAssistantWSException(f"Invalid statistics_during_period response type: got {type(response)} instead of dict")
+
         Logger.debug(
             f"Received {entity_ids} statistics during period from {start_time} to {end_time}"
         )

pyproject.toml

@@ -12,7 +12,8 @@ classifiers = [
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: 3.12",    
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13"   
 ]
 dependencies = [
     "pygazpar>=1.2.7",