def can_clone_into_a_subclass(self):
orig = Call(self.task)
class MyCall(Call):
pass
clone = orig.clone(into=MyCall)
assert clone == orig
assert isinstance(clone, MyCall)
def can_be_given_extra_kwargs_to_clone_with(self):
orig = Call(self.task)
class MyCall(Call):
def __init__(self, *args, **kwargs):
self.hooray = kwargs.pop("hooray")
super(MyCall, self).__init__(*args, **kwargs)
clone = orig.clone(into=MyCall, with_={"hooray": "woo"})
assert clone.hooray == "woo"
def includes_args_and_kwargs(self):
call = Call(
self.task,
args=("posarg1", "posarg2"),
# Single-key dict to avoid dict ordering issues
kwargs={"kwarg1": "val1"},
)
expected = "<Call 'mytask', args: ('posarg1', 'posarg2'), kwargs: {'kwarg1': 'val1'}>" # noqa
assert str(call) == expected
def returns_new_but_equivalent_object(self):
orig = Call(self.task)
clone = orig.clone()
assert clone is not orig
assert clone == orig
def creates_a_new_Context_from_given_config(self):
conf = Config(defaults={"foo": "bar"})
c = Call(_).make_context(conf)
assert isinstance(c, Context)
assert c.foo == "bar"
def requires_config_argument(self):
with raises(TypeError):
Call(_).make_context()
def skips_aka_if_explicit_name_same_as_task_name(self):
call = Call(self.task, called_as="mytask")
assert str(call) == "<Call 'mytask', args: (), kwargs: {}>"
def includes_aka_if_explicit_name_given(self):
call = Call(self.task, called_as="notmytask")
expected = "<Call 'mytask' (called as: 'notmytask'), args: (), kwargs: {}>" # noqa
assert str(call) == expected
def is_first_posarg(self):
assert Call(_).task is _
def may_be_given(self):
assert Call(_, kwargs={"foo": "bar"}).kwargs == {"foo": "bar"}
def defaults_to_empty_dict(self):
assert Call(_).kwargs == dict()
def may_be_given(self):
assert Call(_, args=(1, 2, 3)).args == (1, 2, 3)
def defaults_to_empty_tuple(self):
assert Call(_).args == tuple()
def may_be_given(self):
assert Call(_, called_as="foo").called_as == "foo"
def defaults_to_None(self):
assert Call(_).called_as is None
def includes_task_name(self):
call = Call(self.task)
assert str(call) == "<Call 'mytask', args: (), kwargs: {}>"
def is_required(self):
with raises(TypeError):
Call()
