old_contents: #! /usr/bin/env python3
  
  import unittest
  
  class TestSelf(unittest.TestCase):
  	"""
  	Test we are running and reporting proper output.
  	"""
  	def test1_self(self):
  		return
  
  	"""
  	Check the prerequisites are available.
  	"""
  	def test2_prerequisites(self):
  		import http.client
  		import json
  		import uuid
  
  if __name__ == '__main__':
  	import sys
  	import taprunner
  	unittest.main(testRunner=taprunner.TAPTestRunner(stream = sys.stdout))
  
new_contents: #! /usr/bin/env python3
  
  import unittest
  
  class TestSelf(unittest.TestCase):
  	"""
  	Test we are running and reporting proper output.
  	"""
  	def test1_self(self):
  		return
  
  	"""
  	Check the prerequisites are available.
  	"""
  	def test2_prerequisites(self):
  		import http.client
  		import json
  		import uuid
  		import zmq
  
  if __name__ == '__main__':
  	import sys
  	import taprunner
  	unittest.main(testRunner=taprunner.TAPTestRunner(stream = sys.stdout))
  
subject: check prerequisite zmq