git/t/t9138-git-svn-authors-prog.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 Eric Wong, Mark Lodato
#
test_description='git svn authors prog tests'
. ./lib-git-svn.sh
write_script svn-authors-prog "$PERL_PATH" <<-\EOF
$_ = shift;
if (s/-hermit//) {
print "$_ <>\n";
} elsif (s/-sub$//) {
print "$_ <$_\@sub.example.com>\n";
} else {
print "$_ <$_\@example.com>\n";
}
EOF
test_expect_success 'svn-authors setup' '
cat >svn-authors <<-\EOF
ff = FFFFFFF FFFFFFF <fFf@other.example.com>
EOF
'
test_expect_success 'setup svnrepo' '
for i in aa bb cc-sub dd-sub ee-foo ff
do
svn mkdir -m $i --username $i "$svnrepo"/$i || return 1
done
'
test_expect_success 'import authors with prog and file' '
git svn clone --authors-prog=./svn-authors-prog \
--authors-file=svn-authors "$svnrepo" x
'
test_expect_success 'imported 6 revisions successfully' '
(
cd x &&
git rev-list refs/remotes/git-svn >actual &&
test_line_count = 6 actual
)
'
test_expect_success 'authors-prog ran correctly' '
(
cd x &&
git rev-list -1 --pretty=raw refs/remotes/git-svn~1 >actual &&
grep "^author ee-foo <ee-foo@example\.com> " actual &&
git rev-list -1 --pretty=raw refs/remotes/git-svn~2 >actual &&
grep "^author dd <dd@sub\.example\.com> " actual &&
git rev-list -1 --pretty=raw refs/remotes/git-svn~3 >actual &&
grep "^author cc <cc@sub\.example\.com> " actual &&
git rev-list -1 --pretty=raw refs/remotes/git-svn~4 >actual &&
grep "^author bb <bb@example\.com> " actual &&
git rev-list -1 --pretty=raw refs/remotes/git-svn~5 >actual &&
grep "^author aa <aa@example\.com> " actual
)
'
test_expect_success 'authors-file overrode authors-prog' '
(
cd x &&
git rev-list -1 --pretty=raw refs/remotes/git-svn >actual &&
grep "^author FFFFFFF FFFFFFF <fFf@other\.example\.com> " actual
)
'
git --git-dir=x/.git config --unset svn.authorsfile
git --git-dir=x/.git config --unset svn.authorsprog
test_expect_success 'authors-prog imported user without email' '
svn mkdir -m gg --username gg-hermit "$svnrepo"/gg &&
(
cd x &&
git svn fetch --authors-prog=../svn-authors-prog &&
git rev-list -1 --pretty=raw refs/remotes/git-svn | \
grep "^author gg <> "
)
'
test_expect_success 'imported without authors-prog and authors-file' '
svn mkdir -m hh --username hh "$svnrepo"/hh &&
(
uuid=$(svn info "$svnrepo" |
sed -n "s/^Repository UUID: //p") &&
cd x &&
git svn fetch &&
git rev-list -1 --pretty=raw refs/remotes/git-svn | \
grep "^author hh <hh@$uuid> "
)
'
test_expect_success 'authors-prog handled special characters in username' '
svn mkdir -m bad --username "xyz; touch evil" "$svnrepo"/bad &&
(
cd x &&
git svn --authors-prog=../svn-authors-prog fetch &&
git rev-list -1 --pretty=raw refs/remotes/git-svn >actual &&
grep "^author xyz; touch evil <xyz; touch evil@example\.com> " actual &&
! test -f evil
)
'
test_done