tests/test_which.py

   1 #! /usr/bin/env python
   2
   3 import subprocess
   4 import sys
   5 from ppu_tu import setup, teardown, find_in_path  # noqa
   6
   7
   8 test_prog_path = find_in_path('which.py')
   9
  10
  11 def test_which():
  12     assert subprocess.check_output(
  13         [sys.executable, test_prog_path, "which.py"],
  14         universal_newlines=True).strip() == test_prog_path
  15     assert subprocess.check_output(
  16         [sys.executable, test_prog_path, "WhoWhereWhenceWhichWhereIs.py"],
  17         universal_newlines=True).strip() == ''