create_cache.py raw

   1  #!/usr/bin/env python3
   2  # Copyright (c) 2016-present The Bitcoin Core developers
   3  # Distributed under the MIT software license, see the accompanying
   4  # file COPYING or http://www.opensource.org/licenses/mit-license.php.
   5  """Create a blockchain cache.
   6  
   7  Creating a cache of the blockchain speeds up test execution when running
   8  multiple functional tests. This helper script is executed by test_runner when multiple
   9  tests are being run in parallel.
  10  """
  11  
  12  from test_framework.test_framework import BitcoinTestFramework
  13  
  14  class CreateCache(BitcoinTestFramework):
  15      # Test network and test nodes are not required:
  16  
  17      def set_test_params(self):
  18          self.num_nodes = 0
  19          self.uses_wallet = True
  20  
  21      def setup_network(self):
  22          pass
  23  
  24      def run_test(self):
  25          pass
  26  
  27  if __name__ == '__main__':
  28      CreateCache(__file__).main()
  29