Mercurial > hg
view tests/hgweberror.py @ 32063:befefdd34cf8 stable
context: start walking from "introrev" in blockancestors()
Previously, calling blockancestors() with a fctx not touching file would
sometimes yield this filectx first, instead of the first "block ancestor",
because when compared to its parent it may have changes in specified line
range despite not touching the file at all.
Fixing this by starting the algorithm from the "base" filectx obtained using
fctx.introrev() (as done in annotate()).
In tests, add a changeset not touching file we want to follow lines of to
cover this case. Do this in test-annotate.t for followlines revset tests and
in test-hgweb-filelog.t for /log/<rev>/<file>?linerange=<from>:<to> tests.
author | Denis Laxalde <denis@laxalde.org> |
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date | Thu, 20 Apr 2017 21:40:28 +0200 |
parents | 74e6de99ce7f |
children | 3d60a22e27f5 |
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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, req, tmpl): '''Dummy web command that raises an uncaught Exception.''' # Simulate an error after partial response. if 'partialresponse' in req.form: req.respond(200, 'text/plain') req.write('partial content\n') raise AttributeError('I am an uncaught error!') def extsetup(ui): setattr(webcommands, 'raiseerror', raiseerror) webcommands.__all__.append('raiseerror')