| #!/bin/sh |
| |
| test_description=clone |
| |
| GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main |
| export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME |
| |
| . ./test-lib.sh |
| |
| X= |
| test_have_prereq !MINGW || X=.exe |
| |
| test_expect_success setup ' |
| |
| rm -fr .git && |
| test_create_repo src && |
| ( |
| cd src && |
| >file && |
| git add file && |
| git commit -m initial && |
| echo 1 >file && |
| git add file && |
| git commit -m updated |
| ) |
| |
| ' |
| |
| test_expect_success 'clone with excess parameters (1)' ' |
| |
| rm -fr dst && |
| test_must_fail git clone -n src dst junk |
| |
| ' |
| |
| test_expect_success 'clone with excess parameters (2)' ' |
| |
| rm -fr dst && |
| test_must_fail git clone -n "file://$(pwd)/src" dst junk |
| |
| ' |
| |
| test_expect_success 'output from clone' ' |
| rm -fr dst && |
| git clone -n "file://$(pwd)/src" dst >output 2>&1 && |
| test $(grep Clon output | wc -l) = 1 |
| ' |
| |
| test_expect_success 'clone does not keep pack' ' |
| |
| rm -fr dst && |
| git clone -n "file://$(pwd)/src" dst && |
| ! test -f dst/file && |
| ! (echo dst/.git/objects/pack/pack-* | grep "\.keep") |
| |
| ' |
| |
| test_expect_success 'clone checks out files' ' |
| |
| rm -fr dst && |
| git clone src dst && |
| test -f dst/file |
| |
| ' |
| |
| test_expect_success 'clone respects GIT_WORK_TREE' ' |
| |
| GIT_WORK_TREE=worktree git clone src bare && |
| test -f bare/config && |
| test -f worktree/file |
| |
| ' |
| |
| test_expect_success 'clone from hooks' ' |
| |
| test_create_repo r0 && |
| cd r0 && |
| test_commit initial && |
| cd .. && |
| git init r1 && |
| cd r1 && |
| test_hook pre-commit <<-\EOF && |
| git clone ../r0 ../r2 |
| exit 1 |
| EOF |
| : >file && |
| git add file && |
| test_must_fail git commit -m invoke-hook && |
| cd .. && |
| test_cmp r0/.git/HEAD r2/.git/HEAD && |
| test_cmp r0/initial.t r2/initial.t |
| |
| ' |
| |
| test_expect_success 'clone creates intermediate directories' ' |
| |
| git clone src long/path/to/dst && |
| test -f long/path/to/dst/file |
| |
| ' |
| |
| test_expect_success 'clone creates intermediate directories for bare repo' ' |
| |
| git clone --bare src long/path/to/bare/dst && |
| test -f long/path/to/bare/dst/config |
| |
| ' |
| |
| test_expect_success 'clone --mirror' ' |
| |
| git clone --mirror src mirror && |
| test -f mirror/HEAD && |
| test ! -f mirror/file && |
| FETCH="$(cd mirror && git config remote.origin.fetch)" && |
| test "+refs/*:refs/*" = "$FETCH" && |
| MIRROR="$(cd mirror && git config --bool remote.origin.mirror)" && |
| test "$MIRROR" = true |
| |
| ' |
| |
| test_expect_success 'clone --mirror with detached HEAD' ' |
| |
| ( cd src && git checkout HEAD^ && git rev-parse HEAD >../expected ) && |
| git clone --mirror src mirror.detached && |
| ( cd src && git checkout - ) && |
| GIT_DIR=mirror.detached git rev-parse HEAD >actual && |
| test_cmp expected actual |
| |
| ' |
| |
| test_expect_success 'clone --bare with detached HEAD' ' |
| |
| ( cd src && git checkout HEAD^ && git rev-parse HEAD >../expected ) && |
| git clone --bare src bare.detached && |
| ( cd src && git checkout - ) && |
| GIT_DIR=bare.detached git rev-parse HEAD >actual && |
| test_cmp expected actual |
| |
| ' |
| |
| test_expect_success 'clone --bare names the local repository <name>.git' ' |
| |
| git clone --bare src && |
| test -d src.git |
| |
| ' |
| |
| test_expect_success 'clone --mirror does not repeat tags' ' |
| |
| (cd src && |
| git tag some-tag HEAD) && |
| git clone --mirror src mirror2 && |
| (cd mirror2 && |
| git show-ref 2> clone.err > clone.out) && |
| ! grep Duplicate mirror2/clone.err && |
| grep some-tag mirror2/clone.out |
| |
| ' |
| |
| test_expect_success 'clone with files ref format' ' |
| test_when_finished "rm -rf ref-storage" && |
| git clone --ref-format=files --mirror src ref-storage && |
| echo files >expect && |
| git -C ref-storage rev-parse --show-ref-format >actual && |
| test_cmp expect actual |
| ' |
| |
| test_expect_success 'clone with garbage ref format' ' |
| cat >expect <<-EOF && |
| fatal: unknown ref storage format ${SQ}garbage${SQ} |
| EOF |
| test_must_fail git clone --ref-format=garbage --mirror src ref-storage 2>err && |
| test_cmp expect err && |
| test_path_is_missing ref-storage |
| ' |
| |
| test_expect_success 'clone to destination with trailing /' ' |
| |
| git clone src target-1/ && |
| T=$( cd target-1 && git rev-parse HEAD ) && |
| S=$( cd src && git rev-parse HEAD ) && |
| test "$T" = "$S" |
| |
| ' |
| |
| test_expect_success 'clone to destination with extra trailing /' ' |
| |
| git clone src target-2/// && |
| T=$( cd target-2 && git rev-parse HEAD ) && |
| S=$( cd src && git rev-parse HEAD ) && |
| test "$T" = "$S" |
| |
| ' |
| |
| test_expect_success 'clone to an existing empty directory' ' |
| mkdir target-3 && |
| git clone src target-3 && |
| T=$( cd target-3 && git rev-parse HEAD ) && |
| S=$( cd src && git rev-parse HEAD ) && |
| test "$T" = "$S" |
| ' |
| |
| test_expect_success 'clone to an existing non-empty directory' ' |
| mkdir target-4 && |
| >target-4/Fakefile && |
| test_must_fail git clone src target-4 |
| ' |
| |
| test_expect_success 'clone to an existing path' ' |
| >target-5 && |
| test_must_fail git clone src target-5 |
| ' |
| |
| test_expect_success 'clone a void' ' |
| mkdir src-0 && |
| ( |
| cd src-0 && git init |
| ) && |
| git clone "file://$(pwd)/src-0" target-6 2>err-6 && |
| ! grep "fatal:" err-6 && |
| ( |
| cd src-0 && test_commit A |
| ) && |
| git clone "file://$(pwd)/src-0" target-7 2>err-7 && |
| ! grep "fatal:" err-7 && |
| # There is no reason to insist they are bit-for-bit |
| # identical, but this test should suffice for now. |
| test_cmp target-6/.git/config target-7/.git/config |
| ' |
| |
| test_expect_success 'clone respects global branch.autosetuprebase' ' |
| ( |
| test_config="$HOME/.gitconfig" && |
| git config -f "$test_config" branch.autosetuprebase remote && |
| rm -fr dst && |
| git clone src dst && |
| cd dst && |
| actual="z$(git config branch.main.rebase)" && |
| test ztrue = $actual |
| ) |
| ' |
| |
| test_expect_success 'respect url-encoding of file://' ' |
| git init x+y && |
| git clone "file://$PWD/x+y" xy-url-1 && |
| git clone "file://$PWD/x%2By" xy-url-2 |
| ' |
| |
| test_expect_success 'do not query-string-decode + in URLs' ' |
| rm -rf x+y && |
| git init "x y" && |
| test_must_fail git clone "file://$PWD/x+y" xy-no-plus |
| ' |
| |
| test_expect_success 'do not respect url-encoding of non-url path' ' |
| git init x+y && |
| test_must_fail git clone x%2By xy-regular && |
| git clone x+y xy-regular |
| ' |
| |
| test_expect_success 'clone separate gitdir' ' |
| rm -rf dst && |
| git clone --separate-git-dir realgitdir src dst && |
| test -d realgitdir/refs |
| ' |
| |
| test_expect_success 'clone separate gitdir: output' ' |
| echo "gitdir: $(pwd)/realgitdir" >expected && |
| test_cmp expected dst/.git |
| ' |
| |
| test_expect_success 'clone from .git file' ' |
| git clone dst/.git dst2 |
| ' |
| |
| test_expect_success 'fetch from .git gitfile' ' |
| ( |
| cd dst2 && |
| git fetch ../dst/.git |
| ) |
| ' |
| |
| test_expect_success 'fetch from gitfile parent' ' |
| ( |
| cd dst2 && |
| git fetch ../dst |
| ) |
| ' |
| |
| test_expect_success 'clone separate gitdir where target already exists' ' |
| rm -rf dst && |
| echo foo=bar >>realgitdir/config && |
| test_must_fail git clone --separate-git-dir realgitdir src dst && |
| grep foo=bar realgitdir/config |
| ' |
| |
| test_expect_success 'clone --reference from original' ' |
| git clone --shared --bare src src-1 && |
| git clone --bare src src-2 && |
| git clone --reference=src-2 --bare src-1 target-8 && |
| grep /src-2/ target-8/objects/info/alternates |
| ' |
| |
| test_expect_success 'clone with more than one --reference' ' |
| git clone --bare src src-3 && |
| git clone --bare src src-4 && |
| git clone --reference=src-3 --reference=src-4 src target-9 && |
| grep /src-3/ target-9/.git/objects/info/alternates && |
| grep /src-4/ target-9/.git/objects/info/alternates |
| ' |
| |
| test_expect_success 'clone from original with relative alternate' ' |
| mkdir nest && |
| git clone --bare src nest/src-5 && |
| echo ../../../src/.git/objects >nest/src-5/objects/info/alternates && |
| git clone --bare nest/src-5 target-10 && |
| grep /src/\\.git/objects target-10/objects/info/alternates |
| ' |
| |
| test_expect_success 'clone checking out a tag' ' |
| git clone --branch=some-tag src dst.tag && |
| GIT_DIR=src/.git git rev-parse some-tag >expected && |
| GIT_DIR=dst.tag/.git git rev-parse HEAD >actual && |
| test_cmp expected actual && |
| GIT_DIR=dst.tag/.git git config remote.origin.fetch >fetch.actual && |
| echo "+refs/heads/*:refs/remotes/origin/*" >fetch.expected && |
| test_cmp fetch.expected fetch.actual |
| ' |
| |
| test_expect_success 'set up ssh wrapper' ' |
| cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" \ |
| "$TRASH_DIRECTORY/ssh$X" && |
| GIT_SSH="$TRASH_DIRECTORY/ssh$X" && |
| export GIT_SSH && |
| export TRASH_DIRECTORY && |
| >"$TRASH_DIRECTORY"/ssh-output |
| ' |
| |
| copy_ssh_wrapper_as () { |
| rm -f "${1%$X}$X" && |
| cp "$TRASH_DIRECTORY/ssh$X" "${1%$X}$X" && |
| test_when_finished "rm $(git rev-parse --sq-quote "${1%$X}$X")" && |
| GIT_SSH="${1%$X}$X" && |
| test_when_finished "GIT_SSH=\"\$TRASH_DIRECTORY/ssh\$X\"" |
| } |
| |
| expect_ssh () { |
| test_when_finished ' |
| (cd "$TRASH_DIRECTORY" && rm -f ssh-expect && >ssh-output) |
| ' && |
| { |
| case "$#" in |
| 1) |
| ;; |
| 2) |
| echo "ssh: $1 git-upload-pack '$2'" |
| ;; |
| 3) |
| echo "ssh: $1 $2 git-upload-pack '$3'" |
| ;; |
| *) |
| echo "ssh: $1 $2 git-upload-pack '$3' $4" |
| esac |
| } >"$TRASH_DIRECTORY/ssh-expect" && |
| (cd "$TRASH_DIRECTORY" && test_cmp ssh-expect ssh-output) |
| } |
| |
| test_expect_success 'clone myhost:src uses ssh' ' |
| GIT_TEST_PROTOCOL_VERSION=0 git clone myhost:src ssh-clone && |
| expect_ssh myhost src |
| ' |
| |
| test_expect_success !MINGW,!CYGWIN 'clone local path foo:bar' ' |
| cp -R src "foo:bar" && |
| git clone "foo:bar" foobar && |
| expect_ssh none |
| ' |
| |
| test_expect_success 'bracketed hostnames are still ssh' ' |
| GIT_TEST_PROTOCOL_VERSION=0 git clone "[myhost:123]:src" ssh-bracket-clone && |
| expect_ssh "-p 123" myhost src |
| ' |
| |
| test_expect_success 'OpenSSH variant passes -4' ' |
| GIT_TEST_PROTOCOL_VERSION=0 git clone -4 "[myhost:123]:src" ssh-ipv4-clone && |
| expect_ssh "-4 -p 123" myhost src |
| ' |
| |
| test_expect_success 'variant can be overridden' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/putty" && |
| git -c ssh.variant=putty clone -4 "[myhost:123]:src" ssh-putty-clone && |
| expect_ssh "-4 -P 123" myhost src |
| ' |
| |
| test_expect_success 'variant=auto picks based on basename' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && |
| git -c ssh.variant=auto clone -4 "[myhost:123]:src" ssh-auto-clone && |
| expect_ssh "-4 -P 123" myhost src |
| ' |
| |
| test_expect_success 'simple does not support -4/-6' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/simple" && |
| test_must_fail git clone -4 "myhost:src" ssh-4-clone-simple |
| ' |
| |
| test_expect_success 'simple does not support port' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/simple" && |
| test_must_fail git clone "[myhost:123]:src" ssh-bracket-clone-simple |
| ' |
| |
| test_expect_success 'uplink is treated as simple' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/uplink" && |
| test_must_fail git clone "[myhost:123]:src" ssh-bracket-clone-uplink && |
| git clone "myhost:src" ssh-clone-uplink && |
| expect_ssh myhost src |
| ' |
| |
| test_expect_success 'OpenSSH-like uplink is treated as ssh' ' |
| write_script "$TRASH_DIRECTORY/uplink" <<-EOF && |
| if test "\$1" = "-G" |
| then |
| exit 0 |
| fi && |
| exec "\$TRASH_DIRECTORY/ssh$X" "\$@" |
| EOF |
| test_when_finished "rm -f \"\$TRASH_DIRECTORY/uplink\"" && |
| GIT_SSH="$TRASH_DIRECTORY/uplink" && |
| test_when_finished "GIT_SSH=\"\$TRASH_DIRECTORY/ssh\$X\"" && |
| GIT_TEST_PROTOCOL_VERSION=0 git clone "[myhost:123]:src" ssh-bracket-clone-sshlike-uplink && |
| expect_ssh "-p 123" myhost src |
| ' |
| |
| test_expect_success 'plink is treated specially (as putty)' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && |
| git clone "[myhost:123]:src" ssh-bracket-clone-plink-0 && |
| expect_ssh "-P 123" myhost src |
| ' |
| |
| test_expect_success 'plink.exe is treated specially (as putty)' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" && |
| git clone "[myhost:123]:src" ssh-bracket-clone-plink-1 && |
| expect_ssh "-P 123" myhost src |
| ' |
| |
| test_expect_success 'tortoiseplink is like putty, with extra arguments' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/tortoiseplink" && |
| git clone "[myhost:123]:src" ssh-bracket-clone-plink-2 && |
| expect_ssh "-batch -P 123" myhost src |
| ' |
| |
| test_expect_success 'double quoted plink.exe in GIT_SSH_COMMAND' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" && |
| GIT_SSH_COMMAND="\"$TRASH_DIRECTORY/plink.exe\" -v" \ |
| git clone "[myhost:123]:src" ssh-bracket-clone-plink-3 && |
| expect_ssh "-v -P 123" myhost src |
| ' |
| |
| test_expect_success 'single quoted plink.exe in GIT_SSH_COMMAND' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink.exe" && |
| GIT_SSH_COMMAND="$SQ$TRASH_DIRECTORY/plink.exe$SQ -v" \ |
| git clone "[myhost:123]:src" ssh-bracket-clone-plink-4 && |
| expect_ssh "-v -P 123" myhost src |
| ' |
| |
| test_expect_success 'GIT_SSH_VARIANT overrides plink detection' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && |
| GIT_TEST_PROTOCOL_VERSION=0 GIT_SSH_VARIANT=ssh \ |
| git clone "[myhost:123]:src" ssh-bracket-clone-variant-1 && |
| expect_ssh "-p 123" myhost src |
| ' |
| |
| test_expect_success 'ssh.variant overrides plink detection' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && |
| GIT_TEST_PROTOCOL_VERSION=0 git -c ssh.variant=ssh \ |
| clone "[myhost:123]:src" ssh-bracket-clone-variant-2 && |
| expect_ssh "-p 123" myhost src |
| ' |
| |
| test_expect_success 'GIT_SSH_VARIANT overrides plink detection to plink' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && |
| GIT_SSH_VARIANT=plink \ |
| git clone "[myhost:123]:src" ssh-bracket-clone-variant-3 && |
| expect_ssh "-P 123" myhost src |
| ' |
| |
| test_expect_success 'GIT_SSH_VARIANT overrides plink to tortoiseplink' ' |
| copy_ssh_wrapper_as "$TRASH_DIRECTORY/plink" && |
| GIT_SSH_VARIANT=tortoiseplink \ |
| git clone "[myhost:123]:src" ssh-bracket-clone-variant-4 && |
| expect_ssh "-batch -P 123" myhost src |
| ' |
| |
| test_expect_success 'clean failure on broken quoting' ' |
| test_must_fail \ |
| env GIT_SSH_COMMAND="${SQ}plink.exe -v" \ |
| git clone "[myhost:123]:src" sq-failure |
| ' |
| |
| counter=0 |
| # $1 url |
| # $2 none|host |
| # $3 path |
| test_clone_url () { |
| counter=$(($counter + 1)) |
| test_might_fail env GIT_TEST_PROTOCOL_VERSION=0 git clone "$1" tmp$counter && |
| shift && |
| expect_ssh "$@" |
| } |
| |
| test_expect_success !MINGW,!CYGWIN 'clone c:temp is ssl' ' |
| test_clone_url c:temp c temp |
| ' |
| |
| test_expect_success MINGW 'clone c:temp is dos drive' ' |
| test_clone_url c:temp none |
| ' |
| |
| #ip v4 |
| for repo in rep rep/home/project 123 |
| do |
| test_expect_success "clone host:$repo" ' |
| test_clone_url host:$repo host $repo |
| ' |
| done |
| |
| #ipv6 |
| for repo in rep rep/home/project 123 |
| do |
| test_expect_success "clone [::1]:$repo" ' |
| test_clone_url [::1]:$repo ::1 "$repo" |
| ' |
| done |
| #home directory |
| test_expect_success "clone host:/~repo" ' |
| test_clone_url host:/~repo host "~repo" |
| ' |
| |
| test_expect_success "clone [::1]:/~repo" ' |
| test_clone_url [::1]:/~repo ::1 "~repo" |
| ' |
| |
| # Corner cases |
| for url in foo/bar:baz [foo]bar/baz:qux [foo/bar]:baz |
| do |
| test_expect_success "clone $url is not ssh" ' |
| test_clone_url $url none |
| ' |
| done |
| |
| #with ssh:// scheme |
| #ignore trailing colon |
| for tcol in "" : |
| do |
| test_expect_success "clone ssh://host.xz$tcol/home/user/repo" ' |
| test_clone_url "ssh://host.xz$tcol/home/user/repo" host.xz /home/user/repo |
| ' |
| # from home directory |
| test_expect_success "clone ssh://host.xz$tcol/~repo" ' |
| test_clone_url "ssh://host.xz$tcol/~repo" host.xz "~repo" |
| ' |
| done |
| |
| # with port number |
| test_expect_success 'clone ssh://host.xz:22/home/user/repo' ' |
| test_clone_url "ssh://host.xz:22/home/user/repo" "-p 22 host.xz" "/home/user/repo" |
| ' |
| |
| # from home directory with port number |
| test_expect_success 'clone ssh://host.xz:22/~repo' ' |
| test_clone_url "ssh://host.xz:22/~repo" "-p 22 host.xz" "~repo" |
| ' |
| |
| #IPv6 |
| for tuah in ::1 [::1] [::1]: user@::1 user@[::1] user@[::1]: [user@::1] [user@::1]: |
| do |
| ehost=$(echo $tuah | sed -e "s/1]:/1]/" | tr -d "[]") |
| test_expect_success "clone ssh://$tuah/home/user/repo" " |
| test_clone_url ssh://$tuah/home/user/repo $ehost /home/user/repo |
| " |
| done |
| |
| #IPv6 from home directory |
| for tuah in ::1 [::1] user@::1 user@[::1] [user@::1] |
| do |
| euah=$(echo $tuah | tr -d "[]") |
| test_expect_success "clone ssh://$tuah/~repo" " |
| test_clone_url ssh://$tuah/~repo $euah '~repo' |
| " |
| done |
| |
| #IPv6 with port number |
| for tuah in [::1] user@[::1] [user@::1] |
| do |
| euah=$(echo $tuah | tr -d "[]") |
| test_expect_success "clone ssh://$tuah:22/home/user/repo" " |
| test_clone_url ssh://$tuah:22/home/user/repo '-p 22' $euah /home/user/repo |
| " |
| done |
| |
| #IPv6 from home directory with port number |
| for tuah in [::1] user@[::1] [user@::1] |
| do |
| euah=$(echo $tuah | tr -d "[]") |
| test_expect_success "clone ssh://$tuah:22/~repo" " |
| test_clone_url ssh://$tuah:22/~repo '-p 22' $euah '~repo' |
| " |
| done |
| |
| test_expect_success 'clone from a repository with two identical branches' ' |
| |
| ( |
| cd src && |
| git checkout -b another main |
| ) && |
| git clone src target-11 && |
| test "z$( cd target-11 && git symbolic-ref HEAD )" = zrefs/heads/another |
| |
| ' |
| |
| test_expect_success 'shallow clone locally' ' |
| git clone --depth=1 --no-local src ssrrcc && |
| git clone ssrrcc ddsstt && |
| test_cmp ssrrcc/.git/shallow ddsstt/.git/shallow && |
| ( cd ddsstt && git fsck ) |
| ' |
| |
| test_expect_success 'GIT_TRACE_PACKFILE produces a usable pack' ' |
| rm -rf dst.git && |
| GIT_TRACE_PACKFILE=$PWD/tmp.pack git clone --no-local --bare src dst.git && |
| git init --bare replay.git && |
| git -C replay.git index-pack -v --stdin <tmp.pack |
| ' |
| |
| test_expect_success 'clone on case-insensitive fs' ' |
| git init icasefs && |
| ( |
| cd icasefs && |
| o=$(git hash-object -w --stdin </dev/null | hex2oct) && |
| t=$(printf "100644 X\0${o}100644 x\0${o}" | |
| git hash-object -w -t tree --stdin) && |
| c=$(git commit-tree -m bogus $t) && |
| git update-ref refs/heads/bogus $c && |
| git clone -b bogus . bogus 2>warning |
| ) |
| ' |
| |
| test_expect_success CASE_INSENSITIVE_FS 'colliding file detection' ' |
| grep X icasefs/warning && |
| grep x icasefs/warning && |
| test_grep "the following paths have collided" icasefs/warning |
| ' |
| |
| test_expect_success CASE_INSENSITIVE_FS,SYMLINKS \ |
| 'colliding symlink/directory keeps directory' ' |
| git init icasefs-colliding-symlink && |
| ( |
| cd icasefs-colliding-symlink && |
| a=$(printf a | git hash-object -w --stdin) && |
| printf "100644 %s 0\tA/dir/b\n120000 %s 0\ta\n" $a $a >idx && |
| git update-index --index-info <idx && |
| test_tick && |
| git commit -m initial |
| ) && |
| git clone icasefs-colliding-symlink icasefs-colliding-symlink-clone && |
| test_file_not_empty icasefs-colliding-symlink-clone/A/dir/b |
| ' |
| |
| test_expect_success 'clone with GIT_DEFAULT_HASH' ' |
| ( |
| sane_unset GIT_DEFAULT_HASH && |
| git init --object-format=sha1 test-sha1 && |
| git init --object-format=sha256 test-sha256 |
| ) && |
| test_commit -C test-sha1 foo && |
| test_commit -C test-sha256 foo && |
| GIT_DEFAULT_HASH=sha1 git clone test-sha256 test-clone-sha256 && |
| GIT_DEFAULT_HASH=sha256 git clone test-sha1 test-clone-sha1 && |
| git -C test-clone-sha1 status && |
| git -C test-clone-sha256 status |
| ' |
| |
| partial_clone_server () { |
| SERVER="$1" && |
| |
| rm -rf "$SERVER" client && |
| test_create_repo "$SERVER" && |
| test_commit -C "$SERVER" one && |
| HASH1=$(git -C "$SERVER" hash-object one.t) && |
| git -C "$SERVER" revert HEAD && |
| test_commit -C "$SERVER" two && |
| HASH2=$(git -C "$SERVER" hash-object two.t) && |
| test_config -C "$SERVER" uploadpack.allowfilter 1 && |
| test_config -C "$SERVER" uploadpack.allowanysha1inwant 1 |
| } |
| |
| partial_clone () { |
| SERVER="$1" && |
| URL="$2" && |
| |
| partial_clone_server "${SERVER}" && |
| git clone --filter=blob:limit=0 "$URL" client && |
| |
| git -C client fsck && |
| |
| # Ensure that unneeded blobs are not inadvertently fetched. |
| test_config -C client remote.origin.promisor "false" && |
| git -C client config --unset remote.origin.partialclonefilter && |
| test_must_fail git -C client cat-file -e "$HASH1" && |
| |
| # But this blob was fetched, because clone performs an initial checkout |
| git -C client cat-file -e "$HASH2" |
| } |
| |
| test_expect_success 'partial clone' ' |
| partial_clone server "file://$(pwd)/server" |
| ' |
| |
| test_expect_success 'partial clone with -o' ' |
| partial_clone_server server && |
| git clone -o blah --filter=blob:limit=0 "file://$(pwd)/server" client && |
| test_cmp_config -C client "blob:limit=0" --get-all remote.blah.partialclonefilter |
| ' |
| |
| test_expect_success 'partial clone: warn if server does not support object filtering' ' |
| rm -rf server client && |
| test_create_repo server && |
| test_commit -C server one && |
| |
| git clone --filter=blob:limit=0 "file://$(pwd)/server" client 2> err && |
| |
| test_grep "filtering not recognized by server" err |
| ' |
| |
| test_expect_success 'batch missing blob request during checkout' ' |
| rm -rf server client && |
| |
| test_create_repo server && |
| echo a >server/a && |
| echo b >server/b && |
| git -C server add a b && |
| |
| git -C server commit -m x && |
| echo aa >server/a && |
| echo bb >server/b && |
| git -C server add a b && |
| git -C server commit -m x && |
| |
| test_config -C server uploadpack.allowfilter 1 && |
| test_config -C server uploadpack.allowanysha1inwant 1 && |
| |
| git clone --filter=blob:limit=0 "file://$(pwd)/server" client && |
| |
| # Ensure that there is only one negotiation by checking that there is |
| # only "done" line sent. ("done" marks the end of negotiation.) |
| GIT_TRACE_PACKET="$(pwd)/trace" \ |
| GIT_TRACE2_EVENT="$(pwd)/trace2_event" \ |
| git -C client -c trace2.eventNesting=5 checkout HEAD^ && |
| grep \"key\":\"total_rounds\",\"value\":\"1\" trace2_event >trace_lines && |
| test_line_count = 1 trace_lines && |
| grep "fetch> done" trace >done_lines && |
| test_line_count = 1 done_lines |
| ' |
| |
| test_expect_success 'batch missing blob request does not inadvertently try to fetch gitlinks' ' |
| rm -rf server client && |
| |
| test_create_repo repo_for_submodule && |
| test_commit -C repo_for_submodule x && |
| |
| test_create_repo server && |
| echo a >server/a && |
| echo b >server/b && |
| git -C server add a b && |
| git -C server commit -m x && |
| |
| echo aa >server/a && |
| echo bb >server/b && |
| # Also add a gitlink pointing to an arbitrary repository |
| test_config_global protocol.file.allow always && |
| git -C server submodule add "$(pwd)/repo_for_submodule" c && |
| git -C server add a b c && |
| git -C server commit -m x && |
| |
| test_config -C server uploadpack.allowfilter 1 && |
| test_config -C server uploadpack.allowanysha1inwant 1 && |
| |
| # Make sure that it succeeds |
| git clone --filter=blob:limit=0 "file://$(pwd)/server" client |
| ' |
| |
| . "$TEST_DIRECTORY"/lib-httpd.sh |
| start_httpd |
| |
| test_expect_success 'partial clone using HTTP' ' |
| partial_clone "$HTTPD_DOCUMENT_ROOT_PATH/server" "$HTTPD_URL/smart/server" |
| ' |
| |
| test_expect_success 'reject cloning shallow repository using HTTP' ' |
| test_when_finished "rm -rf repo" && |
| git clone --bare --no-local --depth=1 src "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" && |
| test_must_fail git -c protocol.version=2 clone --reject-shallow $HTTPD_URL/smart/repo.git repo 2>err && |
| test_grep -e "source repository is shallow, reject to clone." err && |
| |
| git clone --no-reject-shallow $HTTPD_URL/smart/repo.git repo |
| ' |
| |
| test_expect_success 'auto-discover bundle URI from HTTP clone' ' |
| test_when_finished rm -rf trace.txt repo2 "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" && |
| git -C src bundle create "$HTTPD_DOCUMENT_ROOT_PATH/everything.bundle" --all && |
| git clone --bare --no-local src "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" && |
| |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" config \ |
| uploadpack.advertiseBundleURIs true && |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" config \ |
| bundle.version 1 && |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" config \ |
| bundle.mode all && |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo2.git" config \ |
| bundle.everything.uri "$HTTPD_URL/everything.bundle" && |
| |
| GIT_TRACE2_EVENT="$(pwd)/trace.txt" \ |
| git -c protocol.version=2 \ |
| -c transfer.bundleURI=true clone \ |
| $HTTPD_URL/smart/repo2.git repo2 && |
| cat >pattern <<-EOF && |
| "event":"child_start".*"argv":\["git-remote-https","$HTTPD_URL/everything.bundle"\] |
| EOF |
| grep -f pattern trace.txt |
| ' |
| |
| test_expect_success 'auto-discover multiple bundles from HTTP clone' ' |
| test_when_finished rm -rf trace.txt repo3 "$HTTPD_DOCUMENT_ROOT_PATH/repo3.git" && |
| |
| test_commit -C src new && |
| git -C src bundle create "$HTTPD_DOCUMENT_ROOT_PATH/new.bundle" HEAD~1..HEAD && |
| git clone --bare --no-local src "$HTTPD_DOCUMENT_ROOT_PATH/repo3.git" && |
| |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo3.git" config \ |
| uploadpack.advertiseBundleURIs true && |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo3.git" config \ |
| bundle.version 1 && |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo3.git" config \ |
| bundle.mode all && |
| |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo3.git" config \ |
| bundle.everything.uri "$HTTPD_URL/everything.bundle" && |
| git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo3.git" config \ |
| bundle.new.uri "$HTTPD_URL/new.bundle" && |
| |
| GIT_TRACE2_EVENT="$(pwd)/trace.txt" \ |
| git -c protocol.version=2 \ |
| -c transfer.bundleURI=true clone \ |
| $HTTPD_URL/smart/repo3.git repo3 && |
| |
| # We should fetch _both_ bundles |
| cat >pattern <<-EOF && |
| "event":"child_start".*"argv":\["git-remote-https","$HTTPD_URL/everything.bundle"\] |
| EOF |
| grep -f pattern trace.txt && |
| cat >pattern <<-EOF && |
| "event":"child_start".*"argv":\["git-remote-https","$HTTPD_URL/new.bundle"\] |
| EOF |
| grep -f pattern trace.txt |
| ' |
| |
| test_expect_success 'auto-discover multiple bundles from HTTP clone: creationToken heuristic' ' |
| test_when_finished rm -rf "$HTTPD_DOCUMENT_ROOT_PATH/repo4.git" && |
| test_when_finished rm -rf clone-heuristic trace*.txt && |
| |
| test_commit -C src newest && |
| git -C src bundle create "$HTTPD_DOCUMENT_ROOT_PATH/newest.bundle" HEAD~1..HEAD && |
| git clone --bare --no-local src "$HTTPD_DOCUMENT_ROOT_PATH/repo4.git" && |
| |
| cat >>"$HTTPD_DOCUMENT_ROOT_PATH/repo4.git/config" <<-EOF && |
| [uploadPack] |
| advertiseBundleURIs = true |
| |
| [bundle] |
| version = 1 |
| mode = all |
| heuristic = creationToken |
| |
| [bundle "everything"] |
| uri = $HTTPD_URL/everything.bundle |
| creationtoken = 1 |
| |
| [bundle "new"] |
| uri = $HTTPD_URL/new.bundle |
| creationtoken = 2 |
| |
| [bundle "newest"] |
| uri = $HTTPD_URL/newest.bundle |
| creationtoken = 3 |
| EOF |
| |
| GIT_TRACE2_EVENT="$(pwd)/trace-clone.txt" \ |
| git -c protocol.version=2 \ |
| -c transfer.bundleURI=true clone \ |
| "$HTTPD_URL/smart/repo4.git" clone-heuristic && |
| |
| cat >expect <<-EOF && |
| $HTTPD_URL/newest.bundle |
| $HTTPD_URL/new.bundle |
| $HTTPD_URL/everything.bundle |
| EOF |
| |
| # We should fetch all bundles in the expected order. |
| test_remote_https_urls <trace-clone.txt >actual && |
| test_cmp expect actual |
| ' |
| |
| # DO NOT add non-httpd-specific tests here, because the last part of this |
| # test script is only executed when httpd is available and enabled. |
| |
| test_done |