def test_copy_preserve_etag_across_buckets(cloud, dvc):
cloud.gen(FILE_WITH_CONTENTS)
rem = _get_odb(dvc, cloud.config)
s3 = rem.fs
s3.fs.mkdir("another/")
config = cloud.config.copy()
config["url"] = "s3://another"
config["region"] = "us-east-1"
another = S3FileSystem(**config)
from_info = rem.path_info / "foo"
to_info = another.PATH_CLS("s3://another/foo")
rem.fs.copy(from_info, to_info)
from_hash = rem.fs.info(from_info)["etag"]
to_hash = another.info(to_info)["etag"]
assert from_hash == to_hash
def test_copy_preserve_etag_across_buckets(cloud, dvc):
cloud.gen(FILE_WITH_CONTENTS)
rem = _get_odb(dvc, cloud.config)
s3 = rem.fs.s3
s3.create_bucket(Bucket="another")
config = cloud.config.copy()
config["url"] = "s3://another"
config["region"] = "us-east-1"
another = S3FileSystem(**config)
from_info = rem.fs.path.join(rem.fs_path, "foo")
to_info = "another/foo"
rem.fs.copy(from_info, to_info)
from_hash = rem.fs.info(from_info)["ETag"].strip('"')
to_hash = another.info(to_info)["ETag"].strip('"')
assert from_hash == to_hash
def remote(request, dvc):
cloud = request.param
cloud.gen(FILE_WITH_CONTENTS)
return _get_odb(dvc, cloud.config)