Revision 73fc2aadc748da8a5515345ab02657e4db7f66d4 authored by Junio C Hamano on 28 June 2017, 17:17:04 UTC, committed by Junio C Hamano on 28 June 2017, 17:17:50 UTC
GNU grep allows "\(A\|B\)" as alternation in BRE, but this is an extension not understood by some other implementations of grep (Michael Kebe reported an breakage on Solaris). Rewrite the offending test to ERE and use egrep instead. Noticed-by: Michael Kebe <michael.kebe@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent 90cf590
t5400-send-pack.sh
#!/bin/sh
#
# Copyright (c) 2005 Junio C Hamano
#
test_description='See why rewinding head breaks send-pack
'
. ./test-lib.sh
cnt=64
test_expect_success setup '
test_tick &&
mkdir mozart mozart/is &&
echo "Commit #0" >mozart/is/pink &&
git update-index --add mozart/is/pink &&
tree=$(git write-tree) &&
commit=$(echo "Commit #0" | git commit-tree $tree) &&
zero=$commit &&
parent=$zero &&
i=0 &&
while test $i -le $cnt
do
i=$(($i+1)) &&
test_tick &&
echo "Commit #$i" >mozart/is/pink &&
git update-index --add mozart/is/pink &&
tree=$(git write-tree) &&
commit=$(echo "Commit #$i" | git commit-tree $tree -p $parent) &&
git update-ref refs/tags/commit$i $commit &&
parent=$commit || return 1
done &&
git update-ref HEAD "$commit" &&
git clone ./. victim &&
( cd victim && git config receive.denyCurrentBranch warn && git log ) &&
git update-ref HEAD "$zero" &&
parent=$zero &&
i=0 &&
while test $i -le $cnt
do
i=$(($i+1)) &&
test_tick &&
echo "Rebase #$i" >mozart/is/pink &&
git update-index --add mozart/is/pink &&
tree=$(git write-tree) &&
commit=$(echo "Rebase #$i" | git commit-tree $tree -p $parent) &&
git update-ref refs/tags/rebase$i $commit &&
parent=$commit || return 1
done &&
git update-ref HEAD "$commit" &&
echo Rebase &&
git log'
test_expect_success 'pack the source repository' '
git repack -a -d &&
git prune
'
test_expect_success 'pack the destination repository' '
(
cd victim &&
git repack -a -d &&
git prune
)
'
test_expect_success 'refuse pushing rewound head without --force' '
pushed_head=$(git rev-parse --verify master) &&
victim_orig=$(cd victim && git rev-parse --verify master) &&
test_must_fail git send-pack ./victim master &&
victim_head=$(cd victim && git rev-parse --verify master) &&
test "$victim_head" = "$victim_orig" &&
# this should update
git send-pack --force ./victim master &&
victim_head=$(cd victim && git rev-parse --verify master) &&
test "$victim_head" = "$pushed_head"
'
test_expect_success 'push can be used to delete a ref' '
( cd victim && git branch extra master ) &&
git send-pack ./victim :extra master &&
( cd victim &&
test_must_fail git rev-parse --verify extra )
'
test_expect_success 'refuse deleting push with denyDeletes' '
(
cd victim &&
( git branch -D extra || : ) &&
git config receive.denyDeletes true &&
git branch extra master
) &&
test_must_fail git send-pack ./victim :extra master
'
test_expect_success 'cannot override denyDeletes with git -c send-pack' '
(
cd victim &&
test_might_fail git branch -D extra &&
git config receive.denyDeletes true &&
git branch extra master
) &&
test_must_fail git -c receive.denyDeletes=false \
send-pack ./victim :extra master
'
test_expect_success 'override denyDeletes with git -c receive-pack' '
(
cd victim &&
test_might_fail git branch -D extra &&
git config receive.denyDeletes true &&
git branch extra master
) &&
git send-pack \
--receive-pack="git -c receive.denyDeletes=false receive-pack" \
./victim :extra master
'
test_expect_success 'denyNonFastforwards trumps --force' '
(
cd victim &&
( git branch -D extra || : ) &&
git config receive.denyNonFastforwards true
) &&
victim_orig=$(cd victim && git rev-parse --verify master) &&
test_must_fail git send-pack --force ./victim master^:master &&
victim_head=$(cd victim && git rev-parse --verify master) &&
test "$victim_orig" = "$victim_head"
'
test_expect_success 'send-pack --all sends all branches' '
# make sure we have at least 2 branches with different
# values, just to be thorough
git branch other-branch HEAD^ &&
git init --bare all.git &&
git send-pack --all all.git &&
git for-each-ref refs/heads >expect &&
git -C all.git for-each-ref refs/heads >actual &&
test_cmp expect actual
'
test_expect_success 'push --all excludes remote-tracking hierarchy' '
mkdir parent &&
(
cd parent &&
git init && : >file && git add file && git commit -m add
) &&
git clone parent child &&
(
cd child && git push --all
) &&
(
cd parent &&
test -z "$(git for-each-ref refs/remotes/origin)"
)
'
test_expect_success 'receive-pack runs auto-gc in remote repo' '
rm -rf parent child &&
git init parent &&
(
# Setup a repo with 2 packs
cd parent &&
echo "Some text" >file.txt &&
git add . &&
git commit -m "Initial commit" &&
git repack -adl &&
echo "Some more text" >>file.txt &&
git commit -a -m "Second commit" &&
git repack
) &&
cp -R parent child &&
(
# Set the child to auto-pack if more than one pack exists
cd child &&
git config gc.autopacklimit 1 &&
git config gc.autodetach false &&
git branch test_auto_gc &&
# And create a file that follows the temporary object naming
# convention for the auto-gc to remove
: >.git/objects/tmp_test_object &&
test-chmtime =-1209601 .git/objects/tmp_test_object
) &&
(
cd parent &&
echo "Even more text" >>file.txt &&
git commit -a -m "Third commit" &&
git send-pack ../child HEAD:refs/heads/test_auto_gc
) &&
test ! -e child/.git/objects/tmp_test_object
'
rewound_push_setup() {
rm -rf parent child &&
mkdir parent &&
(
cd parent &&
git init &&
echo one >file && git add file && git commit -m one &&
git config receive.denyCurrentBranch warn &&
echo two >file && git commit -a -m two
) &&
git clone parent child &&
(
cd child && git reset --hard HEAD^
)
}
test_expect_success 'pushing explicit refspecs respects forcing' '
rewound_push_setup &&
parent_orig=$(cd parent && git rev-parse --verify master) &&
(
cd child &&
test_must_fail git send-pack ../parent \
refs/heads/master:refs/heads/master
) &&
parent_head=$(cd parent && git rev-parse --verify master) &&
test "$parent_orig" = "$parent_head" &&
(
cd child &&
git send-pack ../parent \
+refs/heads/master:refs/heads/master
) &&
parent_head=$(cd parent && git rev-parse --verify master) &&
child_head=$(cd child && git rev-parse --verify master) &&
test "$parent_head" = "$child_head"
'
test_expect_success 'pushing wildcard refspecs respects forcing' '
rewound_push_setup &&
parent_orig=$(cd parent && git rev-parse --verify master) &&
(
cd child &&
test_must_fail git send-pack ../parent \
"refs/heads/*:refs/heads/*"
) &&
parent_head=$(cd parent && git rev-parse --verify master) &&
test "$parent_orig" = "$parent_head" &&
(
cd child &&
git send-pack ../parent \
"+refs/heads/*:refs/heads/*"
) &&
parent_head=$(cd parent && git rev-parse --verify master) &&
child_head=$(cd child && git rev-parse --verify master) &&
test "$parent_head" = "$child_head"
'
test_expect_success 'deny pushing to delete current branch' '
rewound_push_setup &&
(
cd child &&
test_must_fail git send-pack ../parent :refs/heads/master 2>errs
)
'
test_done
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