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use os_indir to simulate indir behavior

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christopher 2018-07-10 13:21:34 -04:00
parent d20d79bf38
commit 1e9d8e70d8
1 changed files with 21 additions and 10 deletions
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15
tests/test_lib/test_subprocess.xsh
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@ -1,10 +1,21 @@
from os import chdir
from contextlib import contextmanager
import os
import tempfile
from xonsh.lib.os import indir
from xonsh.lib.subprocess import run, check_call, check_output
@contextmanager
def osindir(d):
"""Context manager for temporarily entering into a directory."""
# Copyright (c) 2018, The Regro Developers
old_d = os.getcwd()
os.chdir(d)
yield
os.chdir(old_d)
def test_run():
with tempfile.TemporaryDirectory() as tmpdir:
with indir(tmpdir):
@ -18,7 +29,7 @@ def test_run():
def test_run_os():
with tempfile.TemporaryDirectory() as tmpdir:
chdir(tmpdir)
with osindir(tmpdir):
run(['touch', 'hello.txt'])
assert 'hello.txt' in g`*.txt`
out = ![readlink -f hello.txt].out.strip()