def mkdir_if_not_exists(fs: s3fs.S3FileSystem, path: str) -> None:
"""
Create a directory if not exists.
:param fs: Files-system
:param path: Directory path
:return: None
"""
if fs._isfilestore() and not fs.exists(path):
try:
fs.mkdir(path)
except OSError:
assert fs.exists(path)
def _write_test_data(cls, s3: s3fs.S3FileSystem):
if not s3.isdir(cls.BUCKET_NAME):
s3.mkdir(cls.BUCKET_NAME)
data = helpers.make_test_store()
s3map = s3fs.S3Map(root=cls.BUCKET_NAME + '/cube_1.zarr',
s3=s3,
create=True)
s3map.update(data)
s3map = s3fs.S3Map(root=cls.BUCKET_NAME + '/cube_2.zarr',
s3=s3,
create=True)
s3map.update(data)
