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# Created By: Virgil Dupras
# Created On: 2006/02/21
# Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
# This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
# which should be included with this package. The terms are also available at
# http://www.gnu.org/licenses/gpl-3.0.html
from hscommon.path import pathify
from pathlib import Path
def test_pathify():
@pathify
def foo(a: Path, b, c: Path):
return a, b, c
a, b, c = foo("foo", 0, c=Path("bar"))
assert isinstance(a, Path)
assert a == Path("foo")
assert b == 0
assert isinstance(c, Path)
assert c == Path("bar")
def test_pathify_preserve_none():
# @pathify preserves None value and doesn't try to return a Path
@pathify
def foo(a: Path):
return a
a = foo(None)
assert a is None
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