Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-conflict @ 508:42a660abaf75
[PATCH] Harden os.system
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[PATCH] Harden os.system
From: Bryan O'Sullivan <bos@serpentine.com>
Add util.system function. This is similar to os.system, but will
either succeed (if the process finishes with a zero exit code) or raise
a util.CommandError (if the process exits uncleanly or is killed by
a signal).
Add util.explain_exit function. This tends to be ubiquitous in code
that calls other processes, and must describe what has gone wrong.
Change some uses of os.system over to util.system.
manifest hash: e3bf4adcac5b915432ec0af00efdbcef86bea4b1
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author | mpm@selenic.com |
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date | Tue, 28 Jun 2005 02:38:33 -0800 |
parents | ee4c80d294e5 |
children | 3d4d5f2aba9a 4fc63e22b1fe |
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#!/bin/bash set -x hg init echo "nothing" > a hg add a hg commit -t ancestor -u test -d "0 0" echo "something" > a hg commit -t branch1 -u test -d "0 0" hg co 0 echo "something else" > a hg commit -t branch2 -u test -d "0 0" export HGMERGE=merge hg -d up -m 1 hg id grep -Ev ">>>|<<<" a hg status