def __init__(self, cmd="", inputs=None, outputs=None, desc="", **kwds):
self._inputs = as_tuple(inputs)
self._outputs = as_tuple(outputs)
desc_kw = dict(i=self._inputs, o=self._outputs)
desc_kw.update(kwds)
desc = desc.format(**desc_kw)
cmd_kw = dict(i=shquote(self._inputs), o=shquote(self._outputs))
cmd_kw.update(kwds)
cmd = vformat_list(string.Formatter(), cmd, [], cmd_kw)
if not desc:
desc = cmd
super().__init__(cmd=cmd, desc=desc)
def _format_filelist_shargs(filelist):
return " ".join(shquote(i) for i in sorted(filelist))
def test_stringify_list(self):
self.assertEqual(shquote([PathLib("1 0"), PathLib("2 0")]),
["'1 0'", "'2 0'"])
def test_stringify_singleton(self):
self.assertEqual(shquote(PathLib("1 0")), "'1 0'")
def test_set_of_strings(self):
r = shquote(frozenset(("a b", "c d")))
self.assertCountEqual(r, ("'a b'", "'c d'"))
self.assertIs(type(r), frozenset)
def test_tuple_of_strings(self):
r = shquote(("a b", "c d"))
self.assertCountEqual(r, ("'a b'", "'c d'"))
self.assertIs(type(r), tuple)
def test_list_of_strings(self):
r = shquote(["a b", "c d"])
self.assertCountEqual(r, ("'a b'", "'c d'"))
self.assertIs(type(r), list)
def test_single_string(self):
self.assertEqual(shquote("a b"), "'a b'")
def convert_field(self, value, conversion):
if conversion == "q":
return shquote(value)
return super().convert_field(value, conversion)
def formatter(self):
return " ".join(shquote(as_flat_list(getattr(self, name))))