text: # Copyright (c) 2006-2010 Mitch Garnaat http://garnaat.org/
  # Copyright (c) 2010, Eucalyptus Systems, Inc.
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  # tribute, sublicense, and/or sell copies of the Software, and to permit
  # persons to whom the Software is furnished to do so, subject to the fol-
  # lowing conditions:
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  # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
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  """
  Some unit tests for the SQSConnection
  """
  from __future__ import with_statement
  
  import time
  from threading import Timer
  from tests.unit import unittest
  
  import boto
  from boto.compat import StringIO
  from boto.sqs.bigmessage import BigMessage
  from boto.exception import SQSError
  
  
  class TestBigMessage(unittest.TestCase):
  
      sqs = True
  
      def test_1_basic(self):
          c = boto.connect_sqs()
          
          # create a queue so we can test BigMessage
          queue_name = 'test%d' % int(time.time())
          timeout = 60
          queue = c.create_queue(queue_name, timeout)
          self.addCleanup(c.delete_queue, queue, True)
          queue.set_message_class(BigMessage)
  
          # create a bucket with the same name to store the message in
          s3 = boto.connect_s3()
          bucket = s3.create_bucket(queue_name)
          self.addCleanup(s3.delete_bucket, queue_name)
          time.sleep(30)
  
          # now add a message
          msg_body = 'This is a test of the big message'
          fp = StringIO(msg_body)
          s3_url = 's3://%s' % queue_name
          message = queue.new_message(fp, s3_url=s3_url)
          
          queue.write(message)
          time.sleep(30)
  
          s3_object_name = message.s3_url.split('/')[-1]
  
          # Make sure msg body is in bucket
          self.assertTrue(bucket.lookup(s3_object_name))
          
          m = queue.read()
          self.assertEqual(m.get_body().decode('utf-8'), msg_body)
  
          m.delete()
          time.sleep(30)
  
          # Make sure msg is deleted from bucket
          self.assertIsNone(bucket.lookup(s3_object_name))
  