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Diffstat (limited to 't/t1401-symbolic-ref.sh')
| -rwxr-xr-x | t/t1401-symbolic-ref.sh | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/t/t1401-symbolic-ref.sh b/t/t1401-symbolic-ref.sh index 64968b7891..1f0dff3a0b 100755 --- a/t/t1401-symbolic-ref.sh +++ b/t/t1401-symbolic-ref.sh @@ -63,6 +63,35 @@ test_expect_success 'symbolic-ref fails to delete real ref' ' ' reset_to_sane +test_expect_success 'create large ref name' ' + # make 256+ character ref; some systems may not handle that, + # so be gentle + long=0123456789abcdef && + long=$long/$long/$long/$long && + long=$long/$long/$long/$long && + long_ref=refs/heads/$long && + tree=$(git write-tree) && + commit=$(echo foo | git commit-tree $tree) && + if git update-ref $long_ref $commit; then + test_set_prereq LONG_REF + else + echo >&2 "long refs not supported" + fi +' + +test_expect_success LONG_REF 'symbolic-ref can point to large ref name' ' + git symbolic-ref HEAD $long_ref && + echo $long_ref >expect && + git symbolic-ref HEAD >actual && + test_cmp expect actual +' + +test_expect_success LONG_REF 'we can parse long symbolic ref' ' + echo $commit >expect && + git rev-parse --verify HEAD >actual && + test_cmp expect actual +' + test_expect_success 'symbolic-ref reports failure in exit code' ' test_when_finished "rm -f .git/HEAD.lock" && >.git/HEAD.lock && |