view tests/hgweberror.py @ 36744:33275ab5e837 stable

revlog: do not use delta for lfs revisions

This is similar to what we have done for changegroups. It is needed to make
sure the delta application code path can assume deltas are always against
vanilla (ex. non-LFS) rawtext so the next fix becomes possible.

Differential Revision: https://phab.mercurial-scm.org/D2068

# 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')