def test_simple(self):
args = [
'/usr/bin/dd', 'iflag=direct',
'if=/dev/a70a4106-24f2-4599-be3e-934fee6e4499/metadata', 'bs=4096',
'count=1'
]
line = ' '.join(args)
self.assertEquals(utils._list2cmdline(args), line)
def test_empty(self):
self.assertEquals(utils._list2cmdline([]), "")
def test_empty_arg(self):
self.assertEquals(utils._list2cmdline(['a', '', 'b']), "a '' b")
def test_single_quote(self):
args = ["don't", "try 'this'", "'at home'"]
line = r"'don'\''t' 'try '\''this'\''' ''\''at home'\'''"
self.assertEquals(utils._list2cmdline(args), line)
def test_safe(self):
# Stolen from pipes._safechars
line = ' '.join('%+,-./0123456789:=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdef'
'ghijklmnopqrstuvwxyz')
args = line.split()
self.assertEquals(utils._list2cmdline(args), line)
def test_unsafe(self):
args = [c for c in '><*?[]`$|;&()#$\\"']
line = ' '.join("'" + c + "'" for c in args)
self.assertEquals(utils._list2cmdline(args), line)
def test_whitespace(self):
args = ['a b', ' c ', 'd\t', '\ne']
line = "'a b' ' c ' 'd\t' '\ne'"
self.assertEquals(utils._list2cmdline(args), line)
def test_empty_arg(self):
self.assertEquals(utils._list2cmdline(['a', '', 'b']), "a '' b")
def test_empty(self):
self.assertEquals(utils._list2cmdline([]), "")
def test_single_quote(self):
args = ["don't", "try 'this'", "'at home'"]
line = r"'don'\''t' 'try '\''this'\''' ''\''at home'\'''"
self.assertEquals(utils._list2cmdline(args), line)
def test_safe(self):
# Stolen from pipes._safechars
line = ' '.join('%+,-./0123456789:=@ABCDEFGHIJKLMNOPQRSTUVWXYZ_abcdef'
'ghijklmnopqrstuvwxyz')
args = line.split()
self.assertEquals(utils._list2cmdline(args), line)
def test_unsafe(self):
args = [c for c in '><*?[]`$|;&()#$\\"']
line = ' '.join("'" + c + "'" for c in args)
self.assertEquals(utils._list2cmdline(args), line)
def test_whitespace(self):
args = ['a b', ' c ', 'd\t', '\ne']
line = "'a b' ' c ' 'd\t' '\ne'"
self.assertEquals(utils._list2cmdline(args), line)
def test_simple(self):
args = ['/usr/bin/dd', 'iflag=direct',
'if=/dev/a70a4106-24f2-4599-be3e-934fee6e4499/metadata',
'bs=4096', 'count=1']
line = ' '.join(args)
self.assertEquals(utils._list2cmdline(args), line)
