Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-ro-message @ 2734:07026da25ed8
hbisect.py: don't rely on __del__ to write the current state.
This is yet another page of the "Thou shalt not do too much inside
__del__ methods" book, in the "demandload and __del__ don't go well
together" chapter.
The bisect extension is broken in 0.9.1:
$ hg bisect init
$ hg bisect bad
Fatal Python error: Interpreter not initialized (version mismatch?)
Aborted
(yes, I tripled checked my instalation to make sure the problem is not
there)
It's been broken since revision fe1689273f84 moved the import of the
binascii module into a demandload.
(In details: the first time that "hg bisect bad" (or good) is called,
there are still no revisions saved in .hg/bisect/*, so bisect.__init__
doesn't call hg.bin on anything. So, when we reach __del__, the
binascii module still hasn't been imported and we get that "nice"
message above.)
author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
---|---|
date | Fri, 28 Jul 2006 21:20:41 -0300 |
parents | e506c14382fd |
children |
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#!/bin/sh HG=hg "$HG" init mkdir b echo 'Bouncy' >b/bouncy echo 'tricycle' >b/vehicle "$HG" add b/bouncy "$HG" add b/vehicle "$HG" commit -m 'Adding bouncy' echo 'bouncy' >>b/bouncy "$HG" commit -m 'Making it bouncier' "$HG" update -C 0 echo 'stationary' >>b/vehicle "$HG" commit -m 'Clarifying the vehicle.' "$HG" update -C 1 chmod a-w b/vehicle "$HG" merge 2 2>&1 | sed 's|^\(.*[ ]\).*/\([^/]*/[^/]*/[^/]*\)$|\1\2|g'