Remove BaseBatchFileEncoding.parse method

singer_sdk/helpers/_singer.py

@@ -1,7 +1,6 @@
 from __future__ import annotations
 
 import enum
-import json
 import logging
 import sys
 from dataclasses import asdict, dataclass, field, fields
@@ -332,16 +331,6 @@ def from_dict(cls, data: dict[str, Any]) -> BaseBatchFileEncoding:
         encoding_cls = cls.registered_encodings[encoding_format]
         return encoding_cls(**data)
 
-    @classmethod
-    def parse(cls, value: str, **kwargs: Any):
-        """Parse a JSON Lines encoding from a dictionary.
-
-        Args:
-            value: A dictionary containing the encoding.
-            kwargs: Additional keyword arguments for `json.loads`.
-        """
-        return cls.from_dict(json.loads(value, **kwargs))
-
 
 @dataclass
 class JSONLinesEncoding(BaseBatchFileEncoding):
@@ -381,3 +370,16 @@ def asdict(self):
             A dictionary with the defined message fields.
         """
         return asdict(self)
+
+    @classmethod
+    def from_dict(cls, data: dict[str, Any]) -> SDKBatchMessage:
+        """Create an encoding from a dictionary.
+
+        Args:
+            data: The dictionary to create the message from.
+
+        Returns:
+            The created message.
+        """
+        data.pop("type")
+        return cls(**data)

tests/core/test_singer_messages.py

@@ -54,5 +54,4 @@ def test_batch_message_as_dict(message, expected):
     dumped = message.asdict()
     assert dumped == expected
 
-    dumped.pop("type")
-    assert message.__class__(**dumped) == message
+    assert message.from_dict(dumped) == message