1  #!/usr/bin/env python3
 2  #
 3  # Run a provided command over all possible subsets of important
 4  # tor-rtcompat features.
 5  
 6  import subprocess
 7  import sys
 8  
 9  if sys.argv[1:] == []:
10      print("You need to name a program to run with different features")
11      sys.exit(1)
12  
13  FEATURES = ["tokio", "async-std", "native-tls", "rustls"]
14  
15  COMBINATIONS: list[list[str]] = [[]]
16  
17  # Generate all combinations of features.
18  for feature in FEATURES:
19      new_combinations = [c + [feature] for c in COMBINATIONS]
20      COMBINATIONS.extend(new_combinations)
21  
22  for c in COMBINATIONS:
23      arg = "--features={}".format(",".join(c))
24      commandline = sys.argv[1:] + [arg]
25      print(" ".join(commandline))
26      subprocess.check_call(commandline)