mirror of
https://github.com/facebook/sapling.git
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7c87f1259a
Summary: The zstore-commit-data code paths are in Python. We want to move them to behind the Rust HgCommits abstractions. So stop making Python interact with the low-level details. Reviewed By: DurhamG Differential Revision: D22638457 fbshipit-source-id: 435db8425a29ce4eae24a6202ad928f85a5f5ee2
84 lines
2.8 KiB
Python
84 lines
2.8 KiB
Python
# Copyright (c) Facebook, Inc. and its affiliates.
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# Copyright (c) Mercurial Contributors.
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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from testutil.dott import feature, sh, testtmp # noqa: F401
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sh % "hg init t"
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sh % "cd t"
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sh % "echo a" > "a"
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sh % "hg add a"
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sh % "hg commit -m test"
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sh % "rm .hg/requires"
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sh % "hg tip" == r"""
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abort: legacy dirstate implementations are no longer supported!
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[255]"""
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sh % "echo indoor-pool" > ".hg/requires"
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sh % "hg tip" == r"""
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abort: repository requires features unknown to this Mercurial: indoor-pool!
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(see https://mercurial-scm.org/wiki/MissingRequirement for more information)
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[255]"""
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sh % "echo outdoor-pool" >> ".hg/requires"
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sh % "hg tip" == r"""
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abort: repository requires features unknown to this Mercurial: indoor-pool outdoor-pool!
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(see https://mercurial-scm.org/wiki/MissingRequirement for more information)
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[255]"""
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sh % "cd .."
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# Test checking between features supported locally and ones required in
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# another repository of push/pull/clone on localhost:
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sh % "mkdir supported-locally"
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sh % "cd supported-locally"
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sh % "hg init supported"
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sh % "echo a" > "supported/a"
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sh % "hg -R supported commit -Am '#0 at supported'" == "adding a"
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sh % "echo featuresetup-test" >> "supported/.hg/requires"
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sh % "cat" << r"""
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from __future__ import absolute_import
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from edenscm.mercurial import extensions, localrepo
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def featuresetup(ui, supported):
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for name, module in extensions.extensions(ui):
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if __name__ == module.__name__:
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# support specific feature locally
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supported |= {'featuresetup-test'}
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return
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def uisetup(ui):
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localrepo.localrepository.featuresetupfuncs.add(featuresetup)
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""" > "$TESTTMP/supported-locally/supportlocally.py"
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sh % "cat" << r"""
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[extensions]
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# enable extension locally
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supportlocally = $TESTTMP/supported-locally/supportlocally.py
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""" > "supported/.hg/hgrc"
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sh % "hg -R supported status"
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sh % "hg init push-dst"
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sh % "hg -R supported push push-dst" == r"""
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pushing to push-dst
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abort: required features are not supported in the destination: featuresetup-test
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[255]"""
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sh % "hg init pull-src"
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sh % "hg -R pull-src pull supported" == r"""
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pulling from supported
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abort: required features are not supported in the destination: featuresetup-test
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[255]"""
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sh % "hg clone supported clone-dst" == r"""
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abort: repository requires features unknown to this Mercurial: featuresetup-test!
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(see https://mercurial-scm.org/wiki/MissingRequirement for more information)
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[255]"""
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sh % "hg clone --pull supported clone2-dst" == r"""
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abort: required features are not supported in the destination: featuresetup-test
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[255]"""
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sh % "cd .."
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