tests/hgweberror.py
author Gregory Szorc <gregory.szorc@gmail.com>
Mon, 13 Mar 2017 17:49:13 -0700
changeset 31435 43a7dfbead0c
parent 27299 74e6de99ce7f
child 36871 3d60a22e27f5
permissions -rw-r--r--
parsers: handle refcounting of "parents" consistently Py_None can be refcounted like any other Python object. So do that.

# 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')