t5500: add tests of fetch-pack --all --depth=N $URL $REF

Document some bugs in "git fetch-pack":

1. If "git fetch-pack" is called with "--all", "--depth", and an
explicit existing non-tag reference to fetch, then it falsely reports
that the reference was not found, even though it was fetched
correctly.

2. If "git fetch-pack" is called with "--all", "--depth", and an
explicit existing tag reference to fetch, then it segfaults in
filter_refs() because return_refs is used without having been
initialized.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Michael Haggerty 2012-09-09 08:19:37 +02:00 committed by Junio C Hamano
parent 3b0820045a
commit 8db43d2935

View File

@ -427,4 +427,19 @@ test_expect_success 'test missing ref before existing' '
test_cmp expect-error error-me
'
test_expect_failure 'test --all, --depth, and explicit head' '
(
cd client &&
git fetch-pack --no-progress --all --depth=1 .. refs/heads/A
) >out-adh 2>error-adh
'
test_expect_failure 'test --all, --depth, and explicit tag' '
git tag OLDTAG refs/heads/B~5 &&
(
cd client &&
git fetch-pack --no-progress --all --depth=1 .. refs/tags/OLDTAG
) >out-adt 2>error-adt
'
test_done