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dcf2ddb57a
Summary: Add a config option `experimental.narrow-heads`. Once set, "heads" get redefined by a whitelist (visibility heads + remote names). This is one step towards removing the blacklist (filteredrev) approach, which does not scale with the new changelog design. Reviewed By: sfilipco Differential Revision: D17199845 fbshipit-source-id: 0feb300ad3ad7b2e33dd7781b4fc181233609a10
60 lines
1.6 KiB
Python
60 lines
1.6 KiB
Python
# Copyright (c) Facebook, Inc. and its affiliates.
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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.enable("remotenames")
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sh.setconfig("infinitepush.branchpattern=re:draft.*")
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sh.newrepo("server")
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sh.setconfig("treemanifest.server=1")
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sh % "drawdag" << r"""
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B C
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|/
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A
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"""
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sh % "hg log -Gr 'all()' -T '{desc} {node}'" == r"""
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o C dc0947a82db884575bb76ea10ac97b08536bfa03
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| o B 112478962961147124edd43549aedd1a335e44bf
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|/
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o A 426bada5c67598ca65036d57d9e4b64b0c1ce7a0"""
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sh % "hg book -r '$A' book/a"
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sh % "hg book -r '$B' book/b"
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sh % "hg book -r '$C' draft/c"
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sh % "cd '$TESTTMP'"
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sh % "hg clone -q --pull server client"
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sh % "cd client"
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sh % "hg pull -qr book/a"
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sh % "hg pull -qr draft/c"
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sh % "hg dbsh -y" << r"""
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publicnodes, draftnodes = cl._remotenodes()
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hex = m.node.hex
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for node in sorted(publicnodes):
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ui.write("public %s\n" % hex(node))
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for node in draftnodes:
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ui.write("draft %s\n" % hex(node))
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""" == r"""
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public 112478962961147124edd43549aedd1a335e44bf
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public 426bada5c67598ca65036d57d9e4b64b0c1ce7a0
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draft dc0947a82db884575bb76ea10ac97b08536bfa03"""
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# Remove book/b. 'B' can disappear from heads, if narrow-heads is set.
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sh % "hg --cwd ../server bookmark --delete book/b"
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sh % "hg pull -q"
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sh % "hg log -r 'head()' -T '{desc}' --config experimental.narrow-heads=0" == "BC"
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sh % "hg log -r 'head()' -T '{desc}' --config experimental.narrow-heads=1" == "C"
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