openstack/swift
Code Issues Proposed changes

Py3: Replace map() with a list comprehension

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In Python 3, map() returns a map object, which is not JSON-serializable. Use a
list comprehension to fix the issue.

Change-Id: I1e50b5057bdca57fcca8a10882e878f63d102ac8
This commit is contained in:
Cyril Roelandt 2018-12-01 19:46:08 +01:00 committed by Tim Burke
parent 333ae3086f
commit a883adaa69
1 changed files with 2 additions and 3 deletions
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5
test/unit/common/middleware/s3api/test_service.py
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@ -31,9 +31,8 @@ def create_bucket_list_json(buckets):
:param buckets: a list of tuples (or lists) consist of elements orderd as :param buckets: a list of tuples (or lists) consist of elements orderd as
name, count, bytes name, count, bytes
""" """
bucket_list = map( bucket_list = [{'name': item[0], 'count': item[1], 'bytes': item[2]}
lambda item: {'name': item[0], 'count': item[1], 'bytes': item[2]}, for item in buckets]
list(buckets))
return json.dumps(bucket_list) return json.dumps(bucket_list)