git/t/t9600-cvsimport.sh
Junio C Hamano 3af828634f tests: do not use implicit "git diff --no-index"
As a general principle, we should not use "git diff" to validate the
results of what git command that is being tested has done.  We would not
know if we are testing the command in question, or locating a bug in the
cute hack of "git diff --no-index".

Rather use test_cmp for that purpose.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-24 00:01:56 -07:00

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#!/bin/sh
test_description='git-cvsimport basic tests'
. ./test-lib.sh
CVSROOT=$(pwd)/cvsroot
export CVSROOT
# for clean cvsps cache
HOME=$(pwd)
export HOME
if ! type cvs >/dev/null 2>&1
then
say 'skipping cvsimport tests, cvs not found'
test_done
exit
fi
cvsps_version=`cvsps -h 2>&1 | sed -ne 's/cvsps version //p'`
case "$cvsps_version" in
2.1)
;;
'')
say 'skipping cvsimport tests, cvsps not found'
test_done
exit
;;
*)
say 'skipping cvsimport tests, cvsps too old'
test_done
exit
;;
esac
test_expect_success 'setup cvsroot' 'cvs init'
test_expect_success 'setup a cvs module' '
mkdir "$CVSROOT/module" &&
cvs co -d module-cvs module &&
cd module-cvs &&
cat <<EOF >o_fortuna &&
O Fortuna
velut luna
statu variabilis,
semper crescis
aut decrescis;
vita detestabilis
nunc obdurat
et tunc curat
ludo mentis aciem,
egestatem,
potestatem
dissolvit ut glaciem.
EOF
cvs add o_fortuna &&
cat <<EOF >message &&
add "O Fortuna" lyrics
These public domain lyrics make an excellent sample text.
EOF
cvs commit -F message &&
cd ..
'
test_expect_success 'import a trivial module' '
git cvsimport -a -z 0 -C module-git module &&
test_cmp module-cvs/o_fortuna module-git/o_fortuna
'
test_expect_success 'pack refs' 'cd module-git && git gc && cd ..'
test_expect_success 'update cvs module' '
cd module-cvs &&
cat <<EOF >o_fortuna &&
O Fortune,
like the moon
you are changeable,
ever waxing
and waning;
hateful life
first oppresses
and then soothes
as fancy takes it;
poverty
and power
it melts them like ice.
EOF
cat <<EOF >message &&
translate to English
My Latin is terrible.
EOF
cvs commit -F message &&
cd ..
'
test_expect_success 'update git module' '
cd module-git &&
git cvsimport -a -z 0 module &&
git merge origin &&
cd .. &&
test_cmp module-cvs/o_fortuna module-git/o_fortuna
'
test_expect_success 'update cvs module' '
cd module-cvs &&
echo 1 >tick &&
cvs add tick &&
cvs commit -m 1
cd ..
'
test_expect_success 'cvsimport.module config works' '
cd module-git &&
git config cvsimport.module module &&
git cvsimport -a -z0 &&
git merge origin &&
cd .. &&
test_cmp module-cvs/tick module-git/tick
'
test_expect_success 'import from a CVS working tree' '
cvs co -d import-from-wt module &&
cd import-from-wt &&
git cvsimport -a -z0 &&
echo 1 >expect &&
git log -1 --pretty=format:%s%n >actual &&
test_cmp actual expect &&
cd ..
'
test_done