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The -A option calls pack-objects with the --unpack-unreachable option so that the unreachable objects in local packs are left in the local object store loose. But if the -d option to repack was _not_ used, then these unpacked loose objects are redundant and unnecessary. Update tests in t7701. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
93 lines
2.6 KiB
Bash
Executable file
93 lines
2.6 KiB
Bash
Executable file
#!/bin/sh
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test_description='git repack works correctly'
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. ./test-lib.sh
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fsha1=
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csha1=
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tsha1=
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test_expect_success '-A with -d option leaves unreachable objects unpacked' '
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echo content > file1 &&
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git add . &&
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git commit -m initial_commit &&
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# create a transient branch with unique content
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git checkout -b transient_branch &&
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echo more content >> file1 &&
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# record the objects created in the database for file, commit, tree
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fsha1=$(git hash-object file1) &&
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git commit -a -m more_content &&
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csha1=$(git rev-parse HEAD^{commit}) &&
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tsha1=$(git rev-parse HEAD^{tree}) &&
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git checkout master &&
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echo even more content >> file1 &&
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git commit -a -m even_more_content &&
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# delete the transient branch
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git branch -D transient_branch &&
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# pack the repo
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git repack -A -d -l &&
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# verify objects are packed in repository
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test 3 = $(git verify-pack -v -- .git/objects/pack/*.idx |
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grep -e "^$fsha1 " -e "^$csha1 " -e "^$tsha1 " |
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sort | uniq | wc -l) &&
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git show $fsha1 &&
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git show $csha1 &&
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git show $tsha1 &&
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# now expire the reflog
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sleep 1 &&
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git reflog expire --expire-unreachable=now --all &&
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# and repack
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git repack -A -d -l &&
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# verify objects are retained unpacked
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test 0 = $(git verify-pack -v -- .git/objects/pack/*.idx |
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grep -e "^$fsha1 " -e "^$csha1 " -e "^$tsha1 " |
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sort | uniq | wc -l) &&
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git show $fsha1 &&
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git show $csha1 &&
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git show $tsha1
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'
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compare_mtimes ()
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{
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perl -e 'my $reference = shift;
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foreach my $file (@ARGV) {
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exit(1) unless(-f $file && -M $file == -M $reference);
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}
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exit(0);
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' -- "$@"
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}
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test_expect_success '-A without -d option leaves unreachable objects packed' '
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fsha1path=$(echo "$fsha1" | sed -e "s|\(..\)|\1/|") &&
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fsha1path=".git/objects/$fsha1path" &&
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csha1path=$(echo "$csha1" | sed -e "s|\(..\)|\1/|") &&
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csha1path=".git/objects/$csha1path" &&
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tsha1path=$(echo "$tsha1" | sed -e "s|\(..\)|\1/|") &&
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tsha1path=".git/objects/$tsha1path" &&
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git branch transient_branch $csha1 &&
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git repack -a -d -l &&
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test ! -f "$fsha1path" &&
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test ! -f "$csha1path" &&
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test ! -f "$tsha1path" &&
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test 1 = $(ls -1 .git/objects/pack/pack-*.pack | wc -l) &&
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packfile=$(ls .git/objects/pack/pack-*.pack) &&
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git branch -D transient_branch &&
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sleep 1 &&
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git repack -A -l &&
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test ! -f "$fsha1path" &&
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test ! -f "$csha1path" &&
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test ! -f "$tsha1path" &&
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git show $fsha1 &&
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git show $csha1 &&
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git show $tsha1
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'
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test_expect_success 'unpacked objects receive timestamp of pack file' '
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tmppack=".git/objects/pack/tmp_pack" &&
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ln "$packfile" "$tmppack" &&
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git repack -A -l -d &&
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compare_mtimes "$tmppack" "$fsha1path" "$csha1path" "$tsha1path"
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'
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test_done
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