ok now the dang tests should work and if they don't i'll cry

kafka/sasl/msk.py

@@ -11,12 +11,10 @@
 from kafka.protocol.types import Int32
 import kafka.errors as Errors
 
-import boto3
-from botocore.session import Session as BotoSession
-
-
 
 def try_authenticate(self, future):
+    from botocore.session import Session as BotoSession  # importing it in advance is not an option apparently...
+
     session = BotoSession()
     credentials = session.get_credentials().get_frozen_credentials()
     client = AwsMskIamClient(

test/test_msk.py

@@ -1,7 +1,7 @@
 import datetime
 import json
 
-from kafka.msk import AwsMskIamClient
+from kafka.sasl.msk import AwsMskIamClient
 
 try:
     from unittest import mock
@@ -11,7 +11,7 @@
 
 def client_factory(token=None):
     now = datetime.datetime.utcfromtimestamp(1629321911)
-    with mock.patch('kafka.msk.datetime') as mock_dt:
+    with mock.patch('kafka.sasl.msk.datetime') as mock_dt:
         mock_dt.datetime.utcnow = mock.Mock(return_value=now)
         return AwsMskIamClient(
             host='localhost',