diff options
Diffstat (limited to 't/t1400-update-ref.sh')
| -rwxr-xr-x | t/t1400-update-ref.sh | 42 |
1 files changed, 35 insertions, 7 deletions
diff --git a/t/t1400-update-ref.sh b/t/t1400-update-ref.sh index 6805b9e..ba89f4c 100755 --- a/t/t1400-update-ref.sh +++ b/t/t1400-update-ref.sh @@ -519,7 +519,7 @@ test_expect_success 'stdin create ref works with path with space to blob' ' test_expect_success 'stdin update ref fails with wrong old value' ' echo "update $c $m $m~1" >stdin && test_must_fail git update-ref --stdin <stdin 2>err && - grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err && + grep "fatal: Cannot lock ref '"'"'$c'"'"'" err && test_must_fail git rev-parse --verify -q $c ' @@ -555,7 +555,7 @@ test_expect_success 'stdin update ref works with right old value' ' test_expect_success 'stdin delete ref fails with wrong old value' ' echo "delete $a $m~1" >stdin && test_must_fail git update-ref --stdin <stdin 2>err && - grep "fatal: Cannot lock the ref '"'"'$a'"'"'" err && + grep "fatal: Cannot lock ref '"'"'$a'"'"'" err && git rev-parse $m >expect && git rev-parse $a >actual && test_cmp expect actual @@ -688,7 +688,7 @@ test_expect_success 'stdin update refs fails with wrong old value' ' update $c '' EOF test_must_fail git update-ref --stdin <stdin 2>err && - grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err && + grep "fatal: Cannot lock ref '"'"'$c'"'"'" err && git rev-parse $m >expect && git rev-parse $a >actual && test_cmp expect actual && @@ -883,7 +883,7 @@ test_expect_success 'stdin -z create ref works with path with space to blob' ' test_expect_success 'stdin -z update ref fails with wrong old value' ' printf $F "update $c" "$m" "$m~1" >stdin && test_must_fail git update-ref -z --stdin <stdin 2>err && - grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err && + grep "fatal: Cannot lock ref '"'"'$c'"'"'" err && test_must_fail git rev-parse --verify -q $c ' @@ -899,7 +899,7 @@ test_expect_success 'stdin -z create ref fails when ref exists' ' git rev-parse "$c" >expect && printf $F "create $c" "$m~1" >stdin && test_must_fail git update-ref -z --stdin <stdin 2>err && - grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err && + grep "fatal: Cannot lock ref '"'"'$c'"'"'" err && git rev-parse "$c" >actual && test_cmp expect actual ' @@ -930,7 +930,7 @@ test_expect_success 'stdin -z update ref works with right old value' ' test_expect_success 'stdin -z delete ref fails with wrong old value' ' printf $F "delete $a" "$m~1" >stdin && test_must_fail git update-ref -z --stdin <stdin 2>err && - grep "fatal: Cannot lock the ref '"'"'$a'"'"'" err && + grep "fatal: Cannot lock ref '"'"'$a'"'"'" err && git rev-parse $m >expect && git rev-parse $a >actual && test_cmp expect actual @@ -1045,7 +1045,7 @@ test_expect_success 'stdin -z update refs fails with wrong old value' ' git update-ref $c $m && printf $F "update $a" "$m" "$m" "update $b" "$m" "$m" "update $c" "$m" "$Z" >stdin && test_must_fail git update-ref -z --stdin <stdin 2>err && - grep "fatal: Cannot lock the ref '"'"'$c'"'"'" err && + grep "fatal: Cannot lock ref '"'"'$c'"'"'" err && git rev-parse $m >expect && git rev-parse $a >actual && test_cmp expect actual && @@ -1065,4 +1065,32 @@ test_expect_success 'stdin -z delete refs works with packed and loose refs' ' test_must_fail git rev-parse --verify -q $c ' +run_with_limited_open_files () { + (ulimit -n 32 && "$@") +} + +test_lazy_prereq ULIMIT_FILE_DESCRIPTORS 'run_with_limited_open_files true' + +test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction creating branches does not burst open file limit' ' +( + for i in $(test_seq 33) + do + echo "create refs/heads/$i HEAD" + done >large_input && + run_with_limited_open_files git update-ref --stdin <large_input && + git rev-parse --verify -q refs/heads/33 +) +' + +test_expect_success ULIMIT_FILE_DESCRIPTORS 'large transaction deleting branches does not burst open file limit' ' +( + for i in $(test_seq 33) + do + echo "delete refs/heads/$i HEAD" + done >large_input && + run_with_limited_open_files git update-ref --stdin <large_input && + test_must_fail git rev-parse --verify -q refs/heads/33 +) +' + test_done |