view tests/hgweberror.py @ 24872:3510ec97ffdc stable

shelve: make the interactive mode experimental

While fixing issue4304: "record: allow editing new files" we introduced
changes in record/crecord. These changes need to be matched with changes in any
command using record. Shelve is one of these commands and the changes have
not been made for this release. Therefore, shelve -i should be an experimental
feature for this release.

# 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')