




def 		a_							( __lowerCAmelCase				):
  return " ".join(input_str.split()[::-1]				)


if __name__ == "__main__":
      import doctest

      doctest.testmod()






import pytest
import requests

from datasets.utils.file_utils import http_head

from .utils import OfflineSimulationMode, RequestWouldHangIndefinitelyError, offline

@pytest.mark.integration
def 	_lowerCAmelCase (    ):
      with offline(OfflineSimulationMode.CONNECTION_TIMES_OUT						):
            with pytest.raises(A__						):
                  requests.request('GET'    ,	'https://huggingface.co'						)
            with pytest.raises(requests.exceptions.ConnectTimeout						):
                  requests.request('GET'    ,	'https://huggingface.co'    ,	timeout=1.0						)

@pytest.mark.integration
def 	_lowerCAmelCase (    ):
      with offline(OfflineSimulationMode.CONNECTION_FAILS						):
            with pytest.raises(requests.exceptions.ConnectionError						):
                  requests.request('GET'    ,	'https://huggingface.co'						)

def 	_lowerCAmelCase (    ):
      with offline(OfflineSimulationMode.HF_DATASETS_OFFLINE_SET_TO_1						):
            with pytest.raises(A__						):
                  http_head('https://huggingface.co'						)
