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812d9fb038
Most HG commands use subprocesses, even if a context manager (and therefore an hglib client) has been created. There are only two commands that make use of the client, but they *only* work inside a context manager. I don't think there are any technical reason these two commands *need* to use the context manager. This patch merges the HgRepository._run_in_client function with HgRepository._run(). If a client exists, that will be used, otherwise a subprocess will be used. Differential Revision: https://phabricator.services.mozilla.com/D1809 --HG-- extra : moz-landing-system : lando
75 lines
1.6 KiB
Python
75 lines
1.6 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import absolute_import
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import os
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import subprocess
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import pytest
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SETUP = {
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'hg': [
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"""
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echo "foo" > foo
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echo "bar" > bar
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hg init
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hg add *
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hg commit -m "Initial commit"
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""",
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"""
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echo "[paths]\ndefault = ../remoterepo" > .hg/hgrc
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""",
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],
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'git': [
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"""
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echo "foo" > foo
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echo "bar" > bar
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git init
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git add *
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git commit -am "Initial commit"
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""",
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"""
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git remote add upstream ../remoterepo
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git fetch upstream
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git branch -u upstream/master
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""",
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]
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}
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def shell(cmd):
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subprocess.check_call(cmd, shell=True)
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@pytest.yield_fixture(params=['git', 'hg'])
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def repo(tmpdir, request):
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vcs = request.param
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steps = SETUP[vcs]
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if hasattr(request.module, 'STEPS'):
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steps.extend(request.module.STEPS[vcs])
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# tmpdir and repo are py.path objects
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# http://py.readthedocs.io/en/latest/path.html
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repo = tmpdir.mkdir('repo')
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repo.vcs = vcs
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# This creates a step iterator. Each time next() is called
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# on it, the next set of instructions will be executed.
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repo.step = (shell(cmd) for cmd in steps)
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oldcwd = os.getcwd()
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os.chdir(repo.strpath)
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next(repo.step)
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repo.copy(tmpdir.join('remoterepo'))
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next(repo.step)
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yield repo
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os.chdir(oldcwd)
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