view tests/hgweberror.py @ 36269:4088e568a411

extensions: reject any unicode strings in tables before loading This allows us to test hg on Python 3 without disabling third-party extensions which could pollute cmdtable for example.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 17 Feb 2018 17:24:29 +0900
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')