(command.CommandList children: [ (command.Assignment keyword: Assign_None pairs: [ (assign_pair lhs: (lhs_expr.LhsName name:test_description) op: Equal rhs: {(SQ <'git repack works correctly'>)} ) ] ) (C {(.)} {(./test-lib.sh)}) (command.Assignment keyword: Assign_None pairs: [(assign_pair lhs:(lhs_expr.LhsName name:fsha1) op:Equal rhs:(word.EmptyWord))] ) (command.Assignment keyword: Assign_None pairs: [(assign_pair lhs:(lhs_expr.LhsName name:csha1) op:Equal rhs:(word.EmptyWord))] ) (command.Assignment keyword: Assign_None pairs: [(assign_pair lhs:(lhs_expr.LhsName name:tsha1) op:Equal rhs:(word.EmptyWord))] ) (C {(test_expect_success)} {(SQ <'-A with -d option leaves unreachable objects unpacked'>)} { (SQ <'\n'> <'\techo content > file1 &&\n'> <'\tgit add . &&\n'> <'\ttest_tick &&\n'> <'\tgit commit -m initial_commit &&\n'> <'\t# create a transient branch with unique content\n'> <'\tgit checkout -b transient_branch &&\n'> <'\techo more content >> file1 &&\n'> <'\t# record the objects created in the database for file, commit, tree\n'> <'\tfsha1=$(git hash-object file1) &&\n'> <'\ttest_tick &&\n'> <'\tgit commit -a -m more_content &&\n'> <'\tcsha1=$(git rev-parse HEAD^{commit}) &&\n'> <'\ttsha1=$(git rev-parse HEAD^{tree}) &&\n'> <'\tgit checkout master &&\n'> <'\techo even more content >> file1 &&\n'> <'\ttest_tick &&\n'> <'\tgit commit -a -m even_more_content &&\n'> <'\t# delete the transient branch\n'> <'\tgit branch -D transient_branch &&\n'> <'\t# pack the repo\n'> <'\tgit repack -A -d -l &&\n'> <'\t# verify objects are packed in repository\n'> <'\ttest 3 = $(git verify-pack -v -- .git/objects/pack/*.idx |\n'> <'\t\t egrep "^($fsha1|$csha1|$tsha1) " |\n'> <'\t\t sort | uniq | wc -l) &&\n'> <'\tgit show $fsha1 &&\n'> <'\tgit show $csha1 &&\n'> <'\tgit show $tsha1 &&\n'> <'\t# now expire the reflog, while keeping reachable ones but expiring\n'> <'\t# unreachables immediately\n'> <'\ttest_tick &&\n'> <'\tsometimeago=$(( $test_tick - 10000 )) &&\n'> <'\tgit reflog expire --expire=$sometimeago --expire-unreachable=$test_tick --all &&\n'> <'\t# and repack\n'> <'\tgit repack -A -d -l &&\n'> <'\t# verify objects are retained unpacked\n'> <'\ttest 0 = $(git verify-pack -v -- .git/objects/pack/*.idx |\n'> <'\t\t egrep "^($fsha1|$csha1|$tsha1) " |\n'> <'\t\t sort | uniq | wc -l) &&\n'> <'\tgit show $fsha1 &&\n'> <'\tgit show $csha1 &&\n'> <'\tgit show $tsha1\n'> ) } ) (command.FuncDef name: compare_mtimes body: (command.BraceGroup children: [ (command.AndOr ops: [Op_DAmp] children: [ (C {(read)} {(tref)} {(rest)}) (command.WhileUntil keyword: <KW_While while> cond: [(command.Sentence child:(C {(read)} {(t)} {(rest)}) terminator:<Op_Semi ';'>)] body: (command.DoGroup children: [ (command.AndOr ops: [Op_DPipe] children: [ (C {(test)} {(DQ ($ VSub_DollarName '$tref'))} {(Lit_Other '=')} {(DQ ($ VSub_DollarName '$t'))} ) (command.ControlFlow token: <ControlFlow_Return return> arg_word: {(1)} ) ] ) ] ) ) ] ) ] ) ) (C {(test_expect_success)} {(SQ <'-A without -d option leaves unreachable objects packed'>)} { (SQ <'\n'> <'\tfsha1path=$(echo "$fsha1" | sed -e "s|\\(..\\)|\\1/|") &&\n'> <'\tfsha1path=".git/objects/$fsha1path" &&\n'> <'\tcsha1path=$(echo "$csha1" | sed -e "s|\\(..\\)|\\1/|") &&\n'> <'\tcsha1path=".git/objects/$csha1path" &&\n'> <'\ttsha1path=$(echo "$tsha1" | sed -e "s|\\(..\\)|\\1/|") &&\n'> <'\ttsha1path=".git/objects/$tsha1path" &&\n'> <'\tgit branch transient_branch $csha1 &&\n'> <'\tgit repack -a -d -l &&\n'> <'\ttest ! -f "$fsha1path" &&\n'> <'\ttest ! -f "$csha1path" &&\n'> <'\ttest ! -f "$tsha1path" &&\n'> <'\ttest 1 = $(ls -1 .git/objects/pack/pack-*.pack | wc -l) &&\n'> <'\tpackfile=$(ls .git/objects/pack/pack-*.pack) &&\n'> <'\tgit branch -D transient_branch &&\n'> <'\ttest_tick &&\n'> <'\tgit repack -A -l &&\n'> <'\ttest ! -f "$fsha1path" &&\n'> <'\ttest ! -f "$csha1path" &&\n'> <'\ttest ! -f "$tsha1path" &&\n'> <'\tgit show $fsha1 &&\n'> <'\tgit show $csha1 &&\n'> <'\tgit show $tsha1\n'> ) } ) (C {(test_expect_success)} {(SQ <'unpacked objects receive timestamp of pack file'>)} { (SQ <'\n'> <'\ttmppack=".git/objects/pack/tmp_pack" &&\n'> <'\tln "$packfile" "$tmppack" &&\n'> <'\tgit repack -A -l -d &&\n'> <'\ttest-chmtime -v +0 "$tmppack" "$fsha1path" "$csha1path" "$tsha1path" \\\n'> <'\t\t> mtimes &&\n'> <'\tcompare_mtimes < mtimes\n'> ) } ) (C {(test_expect_success)} {(SQ <'do not bother loosening old objects'>)} { (SQ <'\n'> <'\tobj1=$(echo one | git hash-object -w --stdin) &&\n'> <'\tobj2=$(echo two | git hash-object -w --stdin) &&\n'> <'\tpack1=$(echo $obj1 | git pack-objects .git/objects/pack/pack) &&\n'> <'\tpack2=$(echo $obj2 | git pack-objects .git/objects/pack/pack) &&\n'> <'\tgit prune-packed &&\n'> <'\tgit cat-file -p $obj1 &&\n'> <'\tgit cat-file -p $obj2 &&\n'> <'\ttest-chmtime =-86400 .git/objects/pack/pack-$pack2.pack &&\n'> <'\tgit repack -A -d --unpack-unreachable=1.hour.ago &&\n'> <'\tgit cat-file -p $obj1 &&\n'> <'\ttest_must_fail git cat-file -p $obj2\n'> ) } ) (C {(test_expect_success)} {(SQ <'keep packed objects found only in index'>)} { (SQ <'\n'> <'\techo my-unique-content >file &&\n'> <'\tgit add file &&\n'> <'\tgit commit -m "make it reachable" &&\n'> <'\tgit gc &&\n'> <'\tgit reset HEAD^ &&\n'> <'\tgit reflog expire --expire=now --all &&\n'> <'\tgit add file &&\n'> <'\ttest-chmtime =-86400 .git/objects/pack/* &&\n'> <'\tgit gc --prune=1.hour.ago &&\n'> <'\tgit cat-file blob :file\n'> ) } ) (C {(test_expect_success)} {(SQ <'repack -k keeps unreachable packed objects'>)} { (SQ <'\n'> <'\t# create packed-but-unreachable object\n'> <'\tsha1=$(echo unreachable-packed | git hash-object -w --stdin) &&\n'> <'\tpack=$(echo $sha1 | git pack-objects .git/objects/pack/pack) &&\n'> <'\tgit prune-packed &&\n'> <'\n'> <'\t# -k should keep it\n'> <'\tgit repack -adk &&\n'> <'\tgit cat-file -p $sha1 &&\n'> <'\n'> <'\t# and double check that without -k it would have been removed\n'> <'\tgit repack -ad &&\n'> <'\ttest_must_fail git cat-file -p $sha1\n'> ) } ) (C {(test_expect_success)} {(SQ <'repack -k packs unreachable loose objects'>)} { (SQ <'\n'> <'\t# create loose unreachable object\n'> <'\tsha1=$(echo would-be-deleted-loose | git hash-object -w --stdin) &&\n'> <'\tobjpath=.git/objects/$(echo $sha1 | sed "s,..,&/,") &&\n'> <'\ttest_path_is_file $objpath &&\n'> <'\n'> <'\t# and confirm that the loose object goes away, but we can\n'> <'\t# still access it (ergo, it is packed)\n'> <'\tgit repack -adk &&\n'> <'\ttest_path_is_missing $objpath &&\n'> <'\tgit cat-file -p $sha1\n'> ) } ) (C {(test_done)}) ] )