git/t/t9152-svn-empty-dirs-after-gc.sh
Eric Sunshine 0c51d6b4ae t6000-t9999: detect and signal failure within loop
Failures within `for` and `while` loops can go unnoticed if not detected
and signaled manually since the loop itself does not abort when a
contained command fails, nor will a failure necessarily be detected when
the loop finishes since the loop returns the exit code of the last
command it ran on the final iteration, which may not be the command
which failed. Therefore, detect and signal failures manually within
loops using the idiom `|| return 1` (or `|| exit 1` within subshells).

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-12-13 10:29:48 -08:00

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#!/bin/sh
#
# Copyright (c) 2009 Robert Zeh
test_description='git svn creates empty directories, calls git gc, makes sure they are still empty'
. ./lib-git-svn.sh
test_expect_success 'initialize repo' '
for i in a b c d d/e d/e/f "weird file name"
do
svn_cmd mkdir -m "mkdir $i" "$svnrepo"/"$i" || return 1
done
'
test_expect_success 'clone' 'git svn clone "$svnrepo" cloned'
test_expect_success 'git svn gc runs' '
(
cd cloned &&
git svn gc
)
'
test_expect_success 'git svn mkdirs recreates empty directories after git svn gc' '
(
cd cloned &&
rm -r * &&
git svn mkdirs &&
for i in a b c d d/e d/e/f "weird file name"
do
if ! test -d "$i"
then
echo >&2 "$i does not exist" &&
exit 1
fi
done
)
'
test_done