Mercurial > hg
view tests/flagprocessorext.py @ 32679:3d488079750b
test-clonebundles: conditionalize output for Windows
This was the fallout from 9d6031df42c8 (on stable). Now that individual lines
can be conditionalized, it seems better to be explicit, rather than mash all of
this into one regex. "getaddrinfo failed" was added in 4e566f513fd8 to support
Windows.
author | Matt Harbison <matt_harbison@yahoo.com> |
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date | Sun, 04 Jun 2017 20:37:32 -0400 |
parents | 77f746e5383a |
children | 3e3f4c03876b |
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# coding=UTF-8 from __future__ import absolute_import import base64 import zlib from mercurial import ( changegroup, exchange, extensions, filelog, revlog, util, ) # Test only: These flags are defined here only in the context of testing the # behavior of the flag processor. The canonical way to add flags is to get in # touch with the community and make them known in revlog. REVIDX_NOOP = (1 << 3) REVIDX_BASE64 = (1 << 2) REVIDX_GZIP = (1 << 1) REVIDX_FAIL = 1 def validatehash(self, text): return True def bypass(self, text): return False def noopdonothing(self, text): return (text, True) def b64encode(self, text): return (base64.b64encode(text), False) def b64decode(self, text): return (base64.b64decode(text), True) def gzipcompress(self, text): return (zlib.compress(text), False) def gzipdecompress(self, text): return (zlib.decompress(text), True) def supportedoutgoingversions(orig, repo): versions = orig(repo) versions.discard('01') versions.discard('02') versions.add('03') return versions def allsupportedversions(orig, ui): versions = orig(ui) versions.add('03') return versions def noopaddrevision(orig, self, text, transaction, link, p1, p2, cachedelta=None, node=None, flags=revlog.REVIDX_DEFAULT_FLAGS): if '[NOOP]' in text: flags |= REVIDX_NOOP return orig(self, text, transaction, link, p1, p2, cachedelta=cachedelta, node=node, flags=flags) def b64addrevision(orig, self, text, transaction, link, p1, p2, cachedelta=None, node=None, flags=revlog.REVIDX_DEFAULT_FLAGS): if '[BASE64]' in text: flags |= REVIDX_BASE64 return orig(self, text, transaction, link, p1, p2, cachedelta=cachedelta, node=node, flags=flags) def gzipaddrevision(orig, self, text, transaction, link, p1, p2, cachedelta=None, node=None, flags=revlog.REVIDX_DEFAULT_FLAGS): if '[GZIP]' in text: flags |= REVIDX_GZIP return orig(self, text, transaction, link, p1, p2, cachedelta=cachedelta, node=node, flags=flags) def failaddrevision(orig, self, text, transaction, link, p1, p2, cachedelta=None, node=None, flags=revlog.REVIDX_DEFAULT_FLAGS): # This addrevision wrapper is meant to add a flag we will not have # transforms registered for, ensuring we handle this error case. if '[FAIL]' in text: flags |= REVIDX_FAIL return orig(self, text, transaction, link, p1, p2, cachedelta=cachedelta, node=node, flags=flags) def extsetup(ui): # Enable changegroup3 for flags to be sent over the wire wrapfunction = extensions.wrapfunction wrapfunction(changegroup, 'supportedoutgoingversions', supportedoutgoingversions) wrapfunction(changegroup, 'allsupportedversions', allsupportedversions) # Teach revlog about our test flags flags = [REVIDX_NOOP, REVIDX_BASE64, REVIDX_GZIP, REVIDX_FAIL] revlog.REVIDX_KNOWN_FLAGS |= util.bitsfrom(flags) revlog.REVIDX_FLAGS_ORDER.extend(flags) # Teach exchange to use changegroup 3 for k in exchange._bundlespeccgversions.keys(): exchange._bundlespeccgversions[k] = '03' # Add wrappers for addrevision, responsible to set flags depending on the # revision data contents. wrapfunction(filelog.filelog, 'addrevision', noopaddrevision) wrapfunction(filelog.filelog, 'addrevision', b64addrevision) wrapfunction(filelog.filelog, 'addrevision', gzipaddrevision) wrapfunction(filelog.filelog, 'addrevision', failaddrevision) # Register flag processors for each extension revlog.addflagprocessor( REVIDX_NOOP, ( noopdonothing, noopdonothing, validatehash, ) ) revlog.addflagprocessor( REVIDX_BASE64, ( b64decode, b64encode, bypass, ), ) revlog.addflagprocessor( REVIDX_GZIP, ( gzipdecompress, gzipcompress, bypass ) )