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e37d0b8730
Teach 'git index-pack' to optionally write and verify reverse index with '--[no-]rev-index', as well as respecting the 'pack.writeReverseIndex' configuration option. Signed-off-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
72 lines
1.6 KiB
Bash
Executable File
72 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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test_description='on-disk reverse index'
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. ./test-lib.sh
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packdir=.git/objects/pack
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test_expect_success 'setup' '
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test_commit base &&
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pack=$(git pack-objects --all $packdir/pack) &&
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rev=$packdir/pack-$pack.rev &&
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test_path_is_missing $rev
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'
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test_index_pack () {
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rm -f $rev &&
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conf=$1 &&
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shift &&
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# remove the index since Windows won't overwrite an existing file
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rm $packdir/pack-$pack.idx &&
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git -c pack.writeReverseIndex=$conf index-pack "$@" \
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$packdir/pack-$pack.pack
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}
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test_expect_success 'index-pack with pack.writeReverseIndex' '
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test_index_pack "" &&
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test_path_is_missing $rev &&
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test_index_pack false &&
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test_path_is_missing $rev &&
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test_index_pack true &&
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test_path_is_file $rev
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'
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test_expect_success 'index-pack with --[no-]rev-index' '
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for conf in "" true false
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do
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test_index_pack "$conf" --rev-index &&
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test_path_exists $rev &&
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test_index_pack "$conf" --no-rev-index &&
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test_path_is_missing $rev
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done
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'
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test_expect_success 'index-pack can verify reverse indexes' '
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test_when_finished "rm -f $rev" &&
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test_index_pack true &&
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test_path_is_file $rev &&
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git index-pack --rev-index --verify $packdir/pack-$pack.pack &&
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# Intentionally corrupt the reverse index.
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chmod u+w $rev &&
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printf "xxxx" | dd of=$rev bs=1 count=4 conv=notrunc &&
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test_must_fail git index-pack --rev-index --verify \
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$packdir/pack-$pack.pack 2>err &&
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grep "validation error" err
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'
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test_expect_success 'index-pack infers reverse index name with -o' '
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git index-pack --rev-index -o other.idx $packdir/pack-$pack.pack &&
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test_path_is_file other.idx &&
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test_path_is_file other.rev
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'
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test_done
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