Mercurial > hg
view tests/hgweberror.py @ 28080:37b818cad146
hook: for python hook ImportErrors, add note to run with --traceback
I personally found it completely non-obvious that --traceback prints out stack
traces for failed imports.
author | Siddharth Agarwal <sid0@fb.com> |
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date | Thu, 11 Feb 2016 22:52:23 -0800 |
parents | 74e6de99ce7f |
children | 3d60a22e27f5 |
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# 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')