view tests/hgweberror.py @ 26299:79e1064f7c5e

debian: install hgk as part of mercurial-common (issue4829)

Leaving the hgk binary in /usr/bin causes some lintian warnings, and
downstream packages poke it in /usr/share/mercurial, so we'll just
stash it in there. Rather than patch hgk.py as part of the Mercurial
install, just drop a config file in /etc/mercurial/hgrc.d that points
to the installed hgk.

# A dummy extension that installs an hgweb command that throws an Exception.

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')