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Diffstat (limited to 't/t5310-pack-bitmaps.sh')
| -rwxr-xr-x | t/t5310-pack-bitmaps.sh | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/t/t5310-pack-bitmaps.sh b/t/t5310-pack-bitmaps.sh index a62b463eaf..df05d74191 100755 --- a/t/t5310-pack-bitmaps.sh +++ b/t/t5310-pack-bitmaps.sh @@ -486,6 +486,36 @@ test_bitmap_cases () { grep "ignoring extra bitmap" trace2.txt ) ' + + test_expect_success 'load corrupt bitmap' ' + rm -fr repo && + git init repo && + test_when_finished "rm -fr repo" && + ( + cd repo && + git config pack.writeBitmapLookupTable '"$writeLookupTable"' && + + test_commit base && + + git repack -adb && + bitmap="$(ls .git/objects/pack/pack-*.bitmap)" && + chmod +w $bitmap && + + test-tool bitmap list-commits-with-offset >offsets && + xor_off=$(head -n1 offsets | awk "{print \$3}") && + printf '\161' | + dd of=$bitmap count=1 bs=1 conv=notrunc seek=$xor_off && + + git rev-list --objects --no-object-names HEAD >expect.raw && + git rev-list --objects --use-bitmap-index --no-object-names HEAD \ + >actual.raw && + + sort expect.raw >expect && + sort actual.raw >actual && + + test_cmp expect actual + ) + ' } test_bitmap_cases |