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from __future__ import annotations
from cleo.helpers import argument
from cleo.helpers import option
def test_argument() -> None:
arg = argument("foo", "Foo")
assert arg.description == "Foo"
assert arg.is_required()
assert not arg.is_list()
assert arg.default is None
arg = argument("foo", "Foo", optional=True, default="bar")
assert not arg.is_required()
assert not arg.is_list()
assert arg.default == "bar"
arg = argument("foo", "Foo", multiple=True)
assert arg.is_required()
assert arg.is_list()
assert [] == arg.default
arg = argument("foo", "Foo", optional=True, multiple=True, default=["bar"])
assert not arg.is_required()
assert arg.is_list()
assert ["bar"] == arg.default
def test_option() -> None:
opt = option("foo", "f", "Foo")
assert opt.description == "Foo"
assert not opt.accepts_value()
assert not opt.requires_value()
assert not opt.is_list()
assert opt.default is False
opt = option("foo", "f", "Foo", flag=False)
assert opt.description == "Foo"
assert opt.accepts_value()
assert opt.requires_value()
assert not opt.is_list()
assert opt.default is None
opt = option("foo", "f", "Foo", flag=False, value_required=False)
assert opt.description == "Foo"
assert opt.accepts_value()
assert not opt.requires_value()
assert not opt.is_list()
opt = option("foo", "f", "Foo", flag=False, multiple=True)
assert opt.description == "Foo"
assert opt.accepts_value()
assert opt.requires_value()
assert opt.is_list()
assert opt.default == []
opt = option("foo", "f", "Foo", flag=False, default="bar")
assert opt.description == "Foo"
assert opt.accepts_value()
assert opt.requires_value()
assert not opt.is_list()
assert opt.default == "bar"
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