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https://github.com/git/git
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ec10b018e7
Using 'test_must_be_empty' is preferable to '! test -s', because it
gives a helpful error message if the given file is unexpectedly not
empty, while the latter remains completely silent. Furthermore, it
also catches cases when the given file unexpectedly does not exist at
all.
This patch was basically created by:
sed -i -e 's/! test -s/test_must_be_empty/' t[0-9]*.sh
with the following notable exceptions:
- The '! test -s' check in '.gitmodules ignore=dirty suppresses
submodules with untracked content' in 't7508-status.sh' is left
as-is, because it's bogus and, therefore, it's subject of a
dedicated patch.
- The '! test -s' checks in 't9131-git-svn-empty-symlink.sh' and
't9135-git-svn-moved-branch-empty-file.sh' are immediately
preceeded by a 'test -f' to ensure that the files exist in the
first place. 'test_must_be_empty' ensures that as well, so those
'test -f' commands are removed as well.
Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
216 lines
6.2 KiB
Bash
Executable file
216 lines
6.2 KiB
Bash
Executable file
#!/bin/sh
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test_description='test fetching over git protocol'
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. ./test-lib.sh
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. "$TEST_DIRECTORY"/lib-git-daemon.sh
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start_git_daemon
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check_verbose_connect () {
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grep -F "Looking up 127.0.0.1 ..." stderr &&
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grep -F "Connecting to 127.0.0.1 (port " stderr &&
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grep -F "done." stderr
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}
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test_expect_success 'setup repository' '
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git config push.default matching &&
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echo content >file &&
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git add file &&
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git commit -m one
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'
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test_expect_success 'create git-accessible bare repository' '
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mkdir "$GIT_DAEMON_DOCUMENT_ROOT_PATH/repo.git" &&
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(cd "$GIT_DAEMON_DOCUMENT_ROOT_PATH/repo.git" &&
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git --bare init &&
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: >git-daemon-export-ok
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) &&
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git remote add public "$GIT_DAEMON_DOCUMENT_ROOT_PATH/repo.git" &&
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git push public master:master
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'
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test_expect_success 'clone git repository' '
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git clone -v "$GIT_DAEMON_URL/repo.git" clone 2>stderr &&
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check_verbose_connect &&
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test_cmp file clone/file
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'
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test_expect_success 'fetch changes via git protocol' '
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echo content >>file &&
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git commit -a -m two &&
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git push public &&
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(cd clone && git pull -v) 2>stderr &&
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check_verbose_connect &&
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test_cmp file clone/file
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'
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test_expect_success 'no-op fetch -v stderr is as expected' '
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(cd clone && git fetch -v) 2>stderr &&
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check_verbose_connect
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'
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test_expect_success 'no-op fetch without "-v" is quiet' '
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(cd clone && git fetch 2>../stderr) &&
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test_must_be_empty stderr
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'
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test_expect_success 'remote detects correct HEAD' '
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git push public master:other &&
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(cd clone &&
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git remote set-head -d origin &&
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git remote set-head -a origin &&
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git symbolic-ref refs/remotes/origin/HEAD > output &&
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echo refs/remotes/origin/master > expect &&
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test_cmp expect output
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)
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'
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test_expect_success 'prepare pack objects' '
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cp -R "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo.git "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_pack.git &&
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(cd "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_pack.git &&
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git --bare repack -a -d
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)
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'
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test_expect_success 'fetch notices corrupt pack' '
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cp -R "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_pack.git "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
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(cd "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad1.git &&
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p=$(ls objects/pack/pack-*.pack) &&
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chmod u+w $p &&
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printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
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) &&
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mkdir repo_bad1.git &&
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(cd repo_bad1.git &&
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git --bare init &&
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test_must_fail git --bare fetch "$GIT_DAEMON_URL/repo_bad1.git" &&
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test 0 = $(ls objects/pack/pack-*.pack | wc -l)
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)
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'
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test_expect_success 'fetch notices corrupt idx' '
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cp -R "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_pack.git "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
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(cd "$GIT_DAEMON_DOCUMENT_ROOT_PATH"/repo_bad2.git &&
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p=$(ls objects/pack/pack-*.idx) &&
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chmod u+w $p &&
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printf %0256d 0 | dd of=$p bs=256 count=1 seek=1 conv=notrunc
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) &&
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mkdir repo_bad2.git &&
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(cd repo_bad2.git &&
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git --bare init &&
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test_must_fail git --bare fetch "$GIT_DAEMON_URL/repo_bad2.git" &&
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test 0 = $(ls objects/pack | wc -l)
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)
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'
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test_remote_error()
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{
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do_export=YesPlease
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while test $# -gt 0
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do
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case $1 in
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-x)
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shift
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chmod -x "$GIT_DAEMON_DOCUMENT_ROOT_PATH/repo.git"
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;;
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-n)
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shift
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do_export=
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;;
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*)
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break
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esac
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done
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msg=$1
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shift
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cmd=$1
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shift
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repo=$1
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shift || error "invalid number of arguments"
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if test -x "$GIT_DAEMON_DOCUMENT_ROOT_PATH/$repo"
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then
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if test -n "$do_export"
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then
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: >"$GIT_DAEMON_DOCUMENT_ROOT_PATH/$repo/git-daemon-export-ok"
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else
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rm -f "$GIT_DAEMON_DOCUMENT_ROOT_PATH/$repo/git-daemon-export-ok"
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fi
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fi
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test_must_fail git "$cmd" "$GIT_DAEMON_URL/$repo" "$@" 2>output &&
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test_i18ngrep "fatal: remote error: $msg: /$repo" output &&
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ret=$?
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chmod +x "$GIT_DAEMON_DOCUMENT_ROOT_PATH/repo.git"
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(exit $ret)
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}
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msg="access denied or repository not exported"
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test_expect_success 'clone non-existent' "test_remote_error '$msg' clone nowhere.git "
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test_expect_success 'push disabled' "test_remote_error '$msg' push repo.git master"
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test_expect_success 'read access denied' "test_remote_error -x '$msg' fetch repo.git "
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test_expect_success 'not exported' "test_remote_error -n '$msg' fetch repo.git "
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stop_git_daemon
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start_git_daemon --informative-errors
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test_expect_success 'clone non-existent' "test_remote_error 'no such repository' clone nowhere.git "
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test_expect_success 'push disabled' "test_remote_error 'service not enabled' push repo.git master"
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test_expect_success 'read access denied' "test_remote_error -x 'no such repository' fetch repo.git "
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test_expect_success 'not exported' "test_remote_error -n 'repository not exported' fetch repo.git "
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stop_git_daemon
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start_git_daemon --interpolated-path="$GIT_DAEMON_DOCUMENT_ROOT_PATH/%H%D"
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test_expect_success 'access repo via interpolated hostname' '
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repo="$GIT_DAEMON_DOCUMENT_ROOT_PATH/localhost/interp.git" &&
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git init --bare "$repo" &&
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git push "$repo" HEAD &&
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>"$repo"/git-daemon-export-ok &&
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GIT_OVERRIDE_VIRTUAL_HOST=localhost \
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git ls-remote "$GIT_DAEMON_URL/interp.git" &&
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GIT_OVERRIDE_VIRTUAL_HOST=LOCALHOST \
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git ls-remote "$GIT_DAEMON_URL/interp.git"
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'
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test_expect_success 'hostname cannot break out of directory' '
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repo="$GIT_DAEMON_DOCUMENT_ROOT_PATH/../escape.git" &&
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git init --bare "$repo" &&
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git push "$repo" HEAD &&
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>"$repo"/git-daemon-export-ok &&
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test_must_fail \
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env GIT_OVERRIDE_VIRTUAL_HOST=.. \
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git ls-remote "$GIT_DAEMON_URL/escape.git"
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'
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test_expect_success 'daemon log records all attributes' '
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cat >expect <<-\EOF &&
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Extended attribute "host": localhost
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Extended attribute "protocol": version=1
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EOF
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>daemon.log &&
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GIT_OVERRIDE_VIRTUAL_HOST=localhost \
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git -c protocol.version=1 \
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ls-remote "$GIT_DAEMON_URL/interp.git" &&
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grep -i extended.attribute daemon.log | cut -d" " -f2- >actual &&
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test_cmp expect actual
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'
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test_expect_success FAKENC 'hostname interpolation works after LF-stripping' '
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{
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printf "git-upload-pack /interp.git\n\0host=localhost" | packetize
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printf "0000"
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} >input &&
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fake_nc "$GIT_DAEMON_HOST_PORT" <input >output &&
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depacketize <output >output.raw &&
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# just pick out the value of master, which avoids any protocol
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# particulars
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perl -lne "print \$1 if m{^(\\S+) refs/heads/master}" <output.raw >actual &&
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git -C "$repo" rev-parse master >expect &&
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test_cmp expect actual
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'
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stop_git_daemon
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test_done
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