Write tests for asset filter

core/trading/market.py

@@ -326,8 +326,15 @@ def execute_strategy(callback, strategy, func):
     price_bound = round(price_bound, display_precision)
 
     # Callback now verified
+
+    # Check against the asset groups
     if func == "entry":
-        allowed = assetfilter.get_allowed(strategy, symbol, direction)
+        if strategy.assetgroup is not None:
+            allowed = assetfilter.get_allowed(strategy, symbol, direction)
+            if not allowed:
+                log.debug(f"Asset trading not allowed for {strategy}: {symbol}")
+                return
+
     if func == "exit":
         check_exit = crossfilter(account, symbol, direction, func)
         if check_exit is None: