view tests/hgweberror.py @ 43455:6792da448437

hghave: disallow symlinks on Windows

Symlinks on Windows require either a special priviledge, or enabling Developer
Mode.  It's probably the latter that is enabled on the new CI machine.  But
since Mercurial itself is saying no to symlinks on Windows, the tests for
symlinks shouldn't be attempted.  This should fix a lot of the noise in the py3
tests.

Differential Revision: https://phab.mercurial-scm.org/D7233

# 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):
    '''Dummy web command that raises an uncaught Exception.'''

    # Simulate an error after partial response.
    if b'partialresponse' in web.req.qsparams:
        web.res.status = b'200 Script output follows'
        web.res.headers[b'Content-Type'] = b'text/plain'
        web.res.setbodywillwrite()
        list(web.res.sendresponse())
        web.res.getbodyfile().write(b'partial content\n')

    raise AttributeError('I am an uncaught error!')


def extsetup(ui):
    setattr(webcommands, 'raiseerror', raiseerror)
    webcommands.__all__.append(b'raiseerror')