Mercurial > hg
view tests/hgweberror.py @ 38971:ee97f7a677f3
linelog: optimize replacelines
The optimization to avoid calling `annotate` inside `replacelines` is significant
for practical use patterns.
Before this patch:
hg perflinelogedits
! wall 6.778478 comb 6.710000 user 6.700000 sys 0.010000 (best of 3)
After this patch:
hg perflinelogedits
! wall 0.136573 comb 0.140000 user 0.130000 sys 0.010000 (best of 63)
Differential Revision: https://phab.mercurial-scm.org/D4150
author | Jun Wu <quark@fb.com> |
---|---|
date | Tue, 07 Aug 2018 17:22:33 -0700 |
parents | 4daa22071d5d |
children | 0199fb5dde20 |
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# A dummy extension that installs an hgweb command that throws an Exception. from __future__ import absolute_import from mercurial.hgweb import ( webcommands, ) def raiseerror(web): '''Dummy web command that raises an uncaught Exception.''' # Simulate an error after partial response. if 'partialresponse' in web.req.qsparams: web.res.status = b'200 Script output follows' web.res.headers[b'Content-Type'] = b'text/plain' web.res.setbodywillwrite() list(web.res.sendresponse()) web.res.getbodyfile().write(b'partial content\n') raise AttributeError('I am an uncaught error!') def extsetup(ui): setattr(webcommands, 'raiseerror', raiseerror) webcommands.__all__.append('raiseerror')