def vformat_list(formatter, format_strings, args, kwargs):
"""Format a list of *format_srings* using *formatter*.
Resulting non-empty strings are joined by a space.
"""
return " ".join(filter(None,
(formatter.vformat(format_string, args, kwargs)
for format_string in as_list(format_strings))))
def _init_implicit_inputs(self, implicit_inputs):
implicit_inputs = as_list(implicit_inputs)
try:
val = getattr(type(self), "executable")
except AttributeError:
pass
else:
if os.path.isabs(str(val)):
implicit_inputs.append(val)
implicit_inputs.extend(self.extra_implicit_inputs())
self._implicit_inputs = tuple(implicit_inputs)
def test_set(self):
self.assertCountEqual(as_list(set(("foo", "bar"))), ["foo", "bar"])
def test_tuple(self):
self.assertEqual(as_list(("foo", "bar")), ["foo", "bar"])
def test_list(self):
self.assertEqual(as_list(["foo", "bar"]), ["foo", "bar"])
def test_singleton(self):
self.assertEqual(as_list("foo"), ["foo"])
def test_none(self):
self.assertEqual(as_list(None), [])
def _init_orderonly_inputs(self, orderonly_inputs):
orderonly_inputs = as_list(orderonly_inputs)
orderonly_inputs.extend(self.extra_orderonly_inputs())
self._orderonly_inputs = tuple(orderonly_inputs)
def _init_implicit_outputs(self, implicit_outputs):
implicit_outputs = as_list(implicit_outputs)
implicit_outputs.extend(self.extra_implicit_outputs())
self._implicit_outputs = tuple(implicit_outputs)