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Merge branch 'jt/t1450-fsck-corrupt-packfile'

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A test update.

* jt/t1450-fsck-corrupt-packfile:
  tests: ensure fsck fails on corrupt packfiles
This commit is contained in:
Junio C Hamano 2017-08-11 13:27:07 -07:00
commit 9c1259a0da
1 changed files with 16 additions and 0 deletions
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16
t/t1450-fsck.sh
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@ -608,6 +608,22 @@ test_expect_success 'fsck errors in packed objects' '
! grep corrupt out
'
test_expect_success 'fsck fails on corrupt packfile' '
hsh=$(git commit-tree -m mycommit HEAD^{tree}) &&
pack=$(echo $hsh | git pack-objects .git/objects/pack/pack) &&
# Corrupt the first byte of the first object. (It contains 3 type bits,
# at least one of which is not zero, so setting the first byte to 0 is
# sufficient.)
chmod a+w .git/objects/pack/pack-$pack.pack &&
printf '\0' | dd of=.git/objects/pack/pack-$pack.pack bs=1 conv=notrunc seek=12 &&
test_when_finished "rm -f .git/objects/pack/pack-$pack.*" &&
remove_object $hsh &&
test_must_fail git fsck 2>out &&
test_i18ngrep "checksum mismatch" out
'
test_expect_success 'fsck finds problems in duplicate loose objects' '
rm -rf broken-duplicate &&
git init broken-duplicate &&