old_contents: #!/usr/bin/env python
  
  import websocket
  import json
  import traceback
  import six
  
  
  
  
  
  SERVER = 'ws://127.0.0.1:8642'
  AGENT = 'py-websockets-client'
  
  
  ws = websocket.create_connection(SERVER + "/getCaseCount")
  count = json.loads(ws.recv())
  ws.close()
  
  
  for case in range(1, count+1):
  	url = SERVER + '/runCase?case={0}&agent={1}'.format(case, AGENT)
  	status = websocket.STATUS_NORMAL
  	try:
  		ws = websocket.create_connection(url)
  		while True:
  			opcode, msg = ws.recv_data()
  			if opcode == websocket.ABNF.OPCODE_TEXT:
  				msg.decode("utf-8")
  			if opcode  in (websocket.ABNF.OPCODE_TEXT, websocket.ABNF.OPCODE_BINARY):
  				ws.send(msg, opcode)
  	except UnicodeDecodeError:
  		# this case is ok.
  		status = websocket.STATUS_PROTOCOL_ERROR
  	except websocket.WebSocketProtocolException:
  		status = websocket.STATUS_PROTOCOL_ERROR
  	except websocket.WebSocketPayloadException:
  		status = websocket.STATUS_INVALID_PAYLOAD
  	except Exception as e:
  		# status = websocket.STATUS_PROTOCOL_ERROR
  		print(traceback.format_exc())
  	finally:
  		ws.close(status)
  
  print("Ran {} test cases.".format(case))
  url = SERVER + '/updateReports?agent={0}'.format(AGENT)
  ws = websocket.create_connection(url)
  
new_contents: #!/usr/bin/env python
  
  import websocket
  import json
  import traceback
  import six
  
  
  
  
  
  SERVER = 'ws://127.0.0.1:8642'
  AGENT = 'py-websockets-client'
  
  
  ws = websocket.create_connection(SERVER + "/getCaseCount")
  count = json.loads(ws.recv())
  ws.close()
  
  
  for case in range(1, count+1):
      url = SERVER + '/runCase?case={0}&agent={1}'.format(case, AGENT)
      status = websocket.STATUS_NORMAL
      try:
          ws = websocket.create_connection(url)
          while True:
              opcode, msg = ws.recv_data()
              if opcode == websocket.ABNF.OPCODE_TEXT:
                  msg.decode("utf-8")
              if opcode  in (websocket.ABNF.OPCODE_TEXT, websocket.ABNF.OPCODE_BINARY):
                  ws.send(msg, opcode)
      except UnicodeDecodeError:
          # this case is ok.
          status = websocket.STATUS_PROTOCOL_ERROR
      except websocket.WebSocketProtocolException:
          status = websocket.STATUS_PROTOCOL_ERROR
      except websocket.WebSocketPayloadException:
          status = websocket.STATUS_INVALID_PAYLOAD
      except Exception as e:
          # status = websocket.STATUS_PROTOCOL_ERROR
          print(traceback.format_exc())
      finally:
          ws.close(status)
  
  print("Ran {} test cases.".format(case))
  url = SERVER + '/updateReports?agent={0}'.format(AGENT)
  ws = websocket.create_connection(url)
  
subject: Indent with spaces