Mercurial > hg
view tests/test-remove @ 2735:07026da25ed8
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 | b2f37c7026ca |
children | 890e285c52a1 |
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#!/bin/sh hg init a cd a echo a > foo hg rm foo hg add foo hg commit -m 1 -d "1000000 0" hg remove rm foo hg remove foo hg revert rm foo hg remove --after hg commit -m 2 -d "1000000 0" hg export 0 hg export 1 hg log -p -r 0 hg log -p -r 1 echo a > a hg add a hg rm a hg rm -f a echo b > b hg ci -A -m 3 -d "1000001 0" echo c >> b hg rm b hg rm -f b cd .. hg clone a b