test: ignore deprecation warning

python/kvikio/tests/test_aws_s3.py

@@ -4,6 +4,7 @@
 import multiprocessing as mp
 import socket
 import time
+import warnings
 from contextlib import contextmanager
 
 import pytest
@@ -68,16 +69,20 @@ def s3_base(endpoint_ip, endpoint_port):
 def s3_context(s3_base, bucket, files=None):
  if files is None:
  files = {}
- client = boto3.client("s3", endpoint_url=s3_base)
- client.create_bucket(Bucket=bucket, ACL="public-read-write")
- for f, data in files.items():
- client.put_object(Bucket=bucket, Key=f, Body=data)
- yield kvikio.S3Context(s3_base)
- for f, data in files.items():
- try:
- client.delete_object(Bucket=bucket, Key=f)
- except Exception:
- pass
+ with warnings.catch_warnings():
+ # boto3 calls `datetime.datetime.utcnow()`, which is deprecated
+ # in Python v3.12.
+ warnings.filterwarnings("ignore", category=DeprecationWarning)
+ client = boto3.client("s3", endpoint_url=s3_base)
+ client.create_bucket(Bucket=bucket, ACL="public-read-write")
+ for f, data in files.items():
+ client.put_object(Bucket=bucket, Key=f, Body=data)
+ yield kvikio.S3Context(s3_base)
+ for f, data in files.items():
+ try:
+ client.delete_object(Bucket=bucket, Key=f)
+ except Exception:
+ pass
 
 
 @pytest.mark.parametrize("size", [10, 100, 1000])