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# This file is part of the django-environ.
#
# Copyright (c) 2021-2024, Serghei Iakovlev <oss@serghei.pl>
# Copyright (c) 2013-2021, Daniele Faraglia <daniele.faraglia@gmail.com>
#
# For the full copyright and license information, please view
# the LICENSE.txt file that was distributed with this source code.
import os
import sys
import pytest
from environ import Path
from environ.compat import ImproperlyConfigured
def test_str(volume):
root = Path('/home')
if sys.platform == 'win32':
assert str(root) == '{}home'.format(volume)
assert str(root()) == '{}home'.format(volume)
assert str(root('dev')) == '{}home\\dev'.format(volume)
else:
assert str(root) == '/home'
assert str(root()) == '/home'
assert str(root('dev')) == '/home/dev'
def test_path_class():
root = Path(__file__, '..', is_file=True)
root_path = os.path.abspath(os.path.join(os.path.dirname(__file__), '../'))
assert root() == root_path
assert root.__root__ == root_path
web = root.path('public')
assert web() == os.path.join(root_path, 'public')
assert web('css') == os.path.join(root_path, 'public', 'css')
def test_repr(volume):
root = Path('/home')
if sys.platform == 'win32':
assert root.__repr__() == '<Path:{}home>'.format(volume)
else:
assert root.__repr__() == '<Path:/home>'
def test_comparison(volume):
root = Path('/home')
assert root.__eq__(Path('/home'))
assert root in Path('/')
assert root not in Path('/other/path')
assert Path('/home') == Path('/home')
assert Path('/home') != Path('/home/dev')
assert Path('/home/foo/').rfind('/') == str(Path('/home/foo')).rfind('/')
assert Path('/home/foo/').find('/home') == str(Path('/home/foo/')).find('/home')
assert Path('/home/foo/')[1] == str(Path('/home/foo/'))[1]
assert Path('/home/foo/').__fspath__() == str(Path('/home/foo/'))
assert ~Path('/home') == Path('/')
if sys.platform == 'win32':
assert Path('/home') == '{}home'.format(volume)
assert '{}home'.format(volume) == Path('/home')
else:
assert Path('/home') == '/home'
assert '/home' == Path('/home')
assert Path('/home') != '/usr'
def test_sum():
"""Make sure Path correct handle __add__."""
assert Path('/') + 'home' == Path('/home')
assert Path('/') + '/home/public' == Path('/home/public')
def test_subtraction():
"""Make sure Path correct handle __sub__."""
assert Path('/home/dev/public') - 2 == Path('/home')
assert Path('/home/dev/public') - 'public' == Path('/home/dev')
def test_subtraction_not_int():
"""Subtraction with an invalid type should raise TypeError."""
with pytest.raises(TypeError) as excinfo:
Path('/home/dev/') - 'not int'
assert str(excinfo.value) == (
"unsupported operand type(s) for -: '<class 'environ.environ.Path'>' "
"and '<class 'str'>' unless value of <class 'environ.environ.Path'> "
"ends with value of <class 'str'>"
)
def test_required_path():
root = Path('/home')
with pytest.raises(ImproperlyConfigured) as excinfo:
root('dev', 'not_existing_dir', required=True)
assert "Create required path:" in str(excinfo.value)
with pytest.raises(ImproperlyConfigured) as excinfo:
Path('/not/existing/path/', required=True)
assert "Create required path:" in str(excinfo.value)
def test_complex_manipulation(volume):
root = Path('/home')
public = root.path('public')
assets, scripts = public.path('assets'), public.path('assets', 'scripts')
if sys.platform == 'win32':
assert public.__repr__() == '<Path:{}home\\public>'.format(volume)
assert str(public.root) == '{}home\\public'.format(volume)
assert str(public('styles')) == '{}home\\public\\styles'.format(volume)
assert str(assets.root) == '{}home\\public\\assets'.format(volume)
assert str(scripts.root) == '{}home\\public\\assets\\scripts'.format(
volume
)
assert (~assets).__repr__() == '<Path:{}home\\public>'.format(
volume
)
assert str(assets + 'styles') == (
'{}home\\public\\assets\\styles'.format(volume)
)
assert (assets + 'styles').__repr__() == (
'<Path:{}home\\public\\assets\\styles>'.format(volume)
)
else:
assert public.__repr__() == '<Path:/home/public>'
assert str(public.root) == '/home/public'
assert str(public('styles')) == '/home/public/styles'
assert str(assets.root) == '/home/public/assets'
assert str(scripts.root) == '/home/public/assets/scripts'
assert str(assets + 'styles') == '/home/public/assets/styles'
assert (~assets).__repr__() == '<Path:/home/public>'
assert (assets + 'styles').__repr__() == (
'<Path:/home/public/assets/styles>'
)
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