refactor: ensure deterministic test data loading by sorting file globs and remove redundant snapshot comment

Author: allenporter

tests/mock_data.py

@@ -126,8 +126,12 @@
 
 TESTDATA = pathlib.Path("tests/testdata")
 
-PRODUCTS = {file.name: json.load(file.open(encoding="utf-8")) for file in TESTDATA.glob("home_data_product_*.json")}
-DEVICES = {file.name: json.load(file.open(encoding="utf-8")) for file in TESTDATA.glob("home_data_device_*.json")}
+PRODUCTS = {
+    file.name: json.load(file.open(encoding="utf-8")) for file in sorted(TESTDATA.glob("home_data_product_*.json"))
+}
+DEVICES = {
+    file.name: json.load(file.open(encoding="utf-8")) for file in sorted(TESTDATA.glob("home_data_device_*.json"))
+}
 
 # Products
 A27_PRODUCT_DATA = PRODUCTS["home_data_product_a27.json"]

tests/test_supported_features.py

@@ -101,6 +101,5 @@ def test_device_features_from_home_data(
         feature_info=[],
         product_nickname=product.product_nickname,
     )
-    # Snapshot all boolean features as a sorted dict for stable output
     feature_dict = {k: v for k, v in asdict(device_features).items() if isinstance(v, bool)}
     assert feature_dict == snapshot