old_contents: import glob
  import os.path
  import subprocess
  import sys
  
  DIR = os.path.dirname(os.path.abspath(__file__))
  REPO = os.path.dirname(DIR)
  WHITELISTS = glob.glob(os.path.join(REPO, 'vulture', 'whitelists', '*.py'))
  
  
  def call_vulture(args, **kwargs):
      core = 'vulture'
      if sys.version_info < (2, 7):
          core = 'vulture.core'
      return subprocess.call(
          [sys.executable, '-m', core] + args, cwd=REPO, **kwargs)
  
  
  def test_module_with_explicit_whitelists():
      assert call_vulture(['vulture/'] + WHITELISTS) == 0
  
  
  def test_module_with_implicit_whitelists():
      assert call_vulture(['vulture/']) == 0
  
  
  def test_module_without_whitelists():
      assert call_vulture(['vulture/', '--exclude', 'whitelists']) == 1
  
  
  def test_missing_file():
      assert call_vulture(['missing.py']) == 1
  
  
  def test_tests():
      assert call_vulture(['tests/']) == 0
  
  
  def test_whitelists_with_python():
      for whitelist in WHITELISTS:
          assert subprocess.call([sys.executable, whitelist], cwd=REPO) == 0
  
  
  def test_pyc():
      assert call_vulture(['missing.pyc']) == 1
  
  
  def test_sort_by_size():
      assert call_vulture(['vulture/', '--sort-by-size']) == 0
  
  
  def test_min_confidence():
      assert call_vulture([
          'vulture/core.py', '--exclude', 'whitelists',
          '--min-confidence', '100']) == 0
  
new_contents: import glob
  import os.path
  import subprocess
  import sys
  
  DIR = os.path.dirname(os.path.abspath(__file__))
  REPO = os.path.dirname(DIR)
  WHITELISTS = glob.glob(os.path.join(REPO, 'vulture', 'whitelists', '*.py'))
  
  
  def call_vulture(args, **kwargs):
      return subprocess.call(
          [sys.executable, '-m', 'vulture'] + args, cwd=REPO, **kwargs)
  
  
  def test_module_with_explicit_whitelists():
      assert call_vulture(['vulture/'] + WHITELISTS) == 0
  
  
  def test_module_with_implicit_whitelists():
      assert call_vulture(['vulture/']) == 0
  
  
  def test_module_without_whitelists():
      assert call_vulture(['vulture/', '--exclude', 'whitelists']) == 1
  
  
  def test_missing_file():
      assert call_vulture(['missing.py']) == 1
  
  
  def test_tests():
      assert call_vulture(['tests/']) == 0
  
  
  def test_whitelists_with_python():
      for whitelist in WHITELISTS:
          assert subprocess.call([sys.executable, whitelist], cwd=REPO) == 0
  
  
  def test_pyc():
      assert call_vulture(['missing.pyc']) == 1
  
  
  def test_sort_by_size():
      assert call_vulture(['vulture/', '--sort-by-size']) == 0
  
  
  def test_min_confidence():
      assert call_vulture([
          'vulture/core.py', '--exclude', 'whitelists',
          '--min-confidence', '100']) == 0
  
subject: Remove workaround for Python 2.6 from test script.