fix: lru_cache on snapshot reads (#629)

syrupy-project · Dec 30, 2022 · c1a675f · c1a675f
1 parent 68f1d5f
commit c1a675f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/syrupy/extensions/amber/__init__.py b/src/syrupy/extensions/amber/__init__.py
@@ -47,9 +47,10 @@ def _file_extension(self) -> str:
     def _read_snapshot_fossil(self, snapshot_location: str) -> "SnapshotFossil":
         return DataSerializer.read_file(snapshot_location)
 
+    @staticmethod
     @lru_cache()
     def __cacheable_read_snapshot(
-        self, snapshot_location: str, cache_key: str
+        snapshot_location: str, cache_key: str
     ) -> "SnapshotFossil":
         return DataSerializer.read_file(snapshot_location)