Mercurial > hg
view tests/test-clone-failure @ 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 | 9c918287d10b |
children | 9dcf9d45cab8 |
line wrap: on
line source
#!/bin/sh # No local source hg clone a b echo $? # No remote source hg clone http://127.0.0.1:3121/a b echo $? rm -rf b # work around bug with http clone # Inaccessible source mkdir a chmod 000 a hg clone a b echo $? # Inaccessible destination mkdir b cd b hg init hg clone . ../a echo $? cd .. chmod 700 a rm -rf a b # Source of wrong type mkfifo a hg clone a b echo $? rm a # Default destination, same directory mkdir q cd q hg init cd .. hg clone q true