.

Author: alexander-alderman-webb

sentry_sdk/integrations/anthropic.py

@@ -123,7 +123,7 @@ def setup_once() -> None:
 
         # Before https://github.com/anthropics/anthropic-sdk-python/commit/b1a1c0354a9aca450a7d512fdbdeb59c0ead688a
         # MessageStream inherits from Stream, so patching Stream is sufficient on these versions.
-        if version >= (0, 26, 2):
+        if version is not None and version >= (0, 26, 2):
             MessageStream.__iter__ = _wrap_message_stream_iter(MessageStream.__iter__)
             MessageStream.__next__ = _wrap_message_stream_next(MessageStream.__next__)
             MessageStream.close = _wrap_message_stream_close(MessageStream.close)

tests/integrations/anthropic/test_anthropic.py

@@ -821,6 +821,7 @@ def test_stream_messages_iterator_methods(
                 next(stream)
                 next(stream)
                 list(islice(stream, 1))
+                next(stream)
                 # New versions add TextEvent, so consume one more event.
                 if TextEvent is not None and isinstance(next(stream), TextEvent):
                     next(stream)