Python cmd_exists Examples

Example #1

File: test_misc.py Project: cokelaer/easydev

def test_cmd_exists():
    assert cmd_exists('dummy_dummy') == False
    assert cmd_exists('ls') == True

Example #2

 def __init__(self, filename):
     self.filename = filename
     if cmd_exists("zcat"):
         self.use_zcat = True
     else:
         self.use_zcat = False

Example #3

File: test_misc.py Project: cokelaer/easydev

def test_cmd_exists():
    assert cmd_exists('dummy_dummy') == False
    assert cmd_exists('ls') == True

Example #4

File: tools.py Project: sequana/sequana

 def __init__(self, filename):
     self.filename = filename
     if cmd_exists("zcat"):
         self.use_zcat = True
     else:
         self.use_zcat = False