tests/hgweberror.py
author Matt Harbison <matt_harbison@yahoo.com>
Sat, 07 Jul 2018 23:38:06 -0400
changeset 38629 38dfd308fe9d
parent 36887 4daa22071d5d
child 40155 0199fb5dde20
permissions -rw-r--r--
hook: add support for disabling the shell to native command translation I think having it on by default is the right thing to do, but this is an escape hatch if someone has a command that shouldn't be mangled. The inspiration is the priority prefix. The translation does nothing on non Windows platforms, so the default value is selected to avoid printing a useless note by default.
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# A dummy extension that installs an hgweb command that throws an Exception.
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from __future__ import absolute_import
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from mercurial.hgweb import (
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    webcommands,
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)
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def raiseerror(web):
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    '''Dummy web command that raises an uncaught Exception.'''
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    # Simulate an error after partial response.
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    if 'partialresponse' in web.req.qsparams:
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        web.res.status = b'200 Script output follows'
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        web.res.headers[b'Content-Type'] = b'text/plain'
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        web.res.setbodywillwrite()
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        list(web.res.sendresponse())
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        web.res.getbodyfile().write(b'partial content\n')
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    raise AttributeError('I am an uncaught error!')
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def extsetup(ui):
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    setattr(webcommands, 'raiseerror', raiseerror)
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    webcommands.__all__.append('raiseerror')