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* chdir * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --------- Co-authored-by: a <1@1.1> Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
103 lines
2.6 KiB
Python
103 lines
2.6 KiB
Python
"""Testing dirstack"""
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import os
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import pytest # noqa F401
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from xonsh import dirstack
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from xonsh.tools import chdir
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HERE = os.path.abspath(os.path.dirname(__file__))
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PARENT = os.path.dirname(HERE)
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def test_simple(xession):
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xession.env.update(dict(CDPATH=PARENT, PWD=PARENT))
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with chdir(PARENT):
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assert os.getcwd() != HERE
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dirstack.cd(["tests"])
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assert os.getcwd() == HERE
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def test_cdpath_simple(xession):
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xession.env.update(dict(CDPATH=PARENT, PWD=HERE))
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with chdir(os.path.normpath("/")):
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assert os.getcwd() != HERE
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dirstack.cd(["tests"])
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assert os.getcwd() == HERE
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def test_cdpath_collision(xession):
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xession.env.update(dict(CDPATH=PARENT, PWD=HERE))
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sub_tests = os.path.join(HERE, "tests")
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if not os.path.exists(sub_tests):
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os.mkdir(sub_tests)
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with chdir(HERE):
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assert os.getcwd() == HERE
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dirstack.cd(["tests"])
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assert os.getcwd() == os.path.join(HERE, "tests")
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def test_cdpath_expansion(xession):
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xession.env.update(dict(HERE=HERE, CDPATH=("~", "$HERE")))
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test_dirs = (
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os.path.join(HERE, "xonsh-test-cdpath-here"),
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os.path.expanduser("~/xonsh-test-cdpath-home"),
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)
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try:
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for d in test_dirs:
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if not os.path.exists(d):
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os.mkdir(d)
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assert os.path.exists(
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dirstack._try_cdpath(d)
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), f"dirstack._try_cdpath: could not resolve {d}"
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finally:
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for d in test_dirs:
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if os.path.exists(d):
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os.rmdir(d)
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def test_cdpath_events(xession, tmpdir):
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xession.env.update(dict(CDPATH=PARENT, PWD=os.getcwd()))
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target = str(tmpdir)
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ev = None
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@xession.builtins.events.on_chdir
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def handler(olddir, newdir, **kw):
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nonlocal ev
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ev = olddir, newdir
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old_dir = os.getcwd()
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try:
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dirstack.cd([target])
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except Exception:
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raise
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else:
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assert (old_dir, target) == ev
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finally:
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# Use os.chdir() here so dirstack.cd() doesn't fire events (or fail again)
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os.chdir(old_dir)
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def test_cd_autopush(xession, tmpdir):
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xession.env.update(dict(CDPATH=PARENT, PWD=os.getcwd(), AUTO_PUSHD=True))
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target = str(tmpdir)
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old_dir = os.getcwd()
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old_ds_size = len(dirstack.DIRSTACK)
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assert target != old_dir
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try:
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dirstack.cd([target])
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assert target == os.getcwd()
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assert old_ds_size + 1 == len(dirstack.DIRSTACK)
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dirstack.popd([])
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except Exception:
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raise
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finally:
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while len(dirstack.DIRSTACK) > old_ds_size:
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dirstack.popd([])
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assert old_dir == os.getcwd()
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