NoSuchBucket error when trying to mock s3 with moto

Question

I'm trying to mock a s3 connection using moto. My class function looks something like this

def do_something(self):
  conn = boto3.client('s3')
  objects_dict = client.list_objects(Bucket='some-bucket', Prefix='test')
  do something with objects_dict

My test function looks like this

def mock_s3():
  mock = mock_s3()
  mock.start()

  path = Path('s3://some-bucket/test')
  path.do_something()

  mock.stop()

But I keep getting the following error botocore.errorfactory.NoSuchBucket: An error occurred (NoSuchBucket) when calling the ListObjects operation: The specified bucket does not exist

Where is your test function? – Stargazer Mar 03 '20 at 11:29 — Stargazer, Mar 03 '20 at 11:29
In a separate file, test_mock.py – Oliver Robie Mar 03 '20 at 12:18 — Oliver Robie, Mar 03 '20 at 12:18

score 0 · Answer 1 · answered Mar 16 '22 at 00:49

0

I am also dealing with this issue. It is reported here: https://github.com/spulec/moto/issues/4913. Updating to moto 3.0.7 has been working most of the time, but not in all cases. I'm still trying to get to the bottom of it.

answered Mar 16 '22 at 00:49

Jennifer Wilmott

1

NoSuchBucket error when trying to mock s3 with moto

1 Answers1