зеркало из https://github.com/microsoft/git.git
121 строка
2.8 KiB
Bash
121 строка
2.8 KiB
Bash
# Shell library to run git-daemon in tests. Ends the test early if
|
|
# GIT_TEST_GIT_DAEMON is not set.
|
|
#
|
|
# Usage:
|
|
#
|
|
# . ./test-lib.sh
|
|
# . "$TEST_DIRECTORY"/lib-git-daemon.sh
|
|
# start_git_daemon
|
|
#
|
|
# test_expect_success '...' '
|
|
# ...
|
|
# '
|
|
#
|
|
# test_expect_success ...
|
|
#
|
|
# test_done
|
|
|
|
if ! test_bool_env GIT_TEST_GIT_DAEMON true
|
|
then
|
|
skip_all="git-daemon testing disabled (unset GIT_TEST_GIT_DAEMON to enable)"
|
|
test_done
|
|
fi
|
|
|
|
if test_have_prereq !PIPE
|
|
then
|
|
test_skip_or_die GIT_TEST_GIT_DAEMON "file system does not support FIFOs"
|
|
fi
|
|
|
|
test_set_port LIB_GIT_DAEMON_PORT
|
|
|
|
GIT_DAEMON_PID=
|
|
GIT_DAEMON_PIDFILE="$PWD"/daemon.pid
|
|
GIT_DAEMON_DOCUMENT_ROOT_PATH="$PWD"/repo
|
|
GIT_DAEMON_HOST_PORT=127.0.0.1:$LIB_GIT_DAEMON_PORT
|
|
GIT_DAEMON_URL=git://$GIT_DAEMON_HOST_PORT
|
|
|
|
registered_stop_git_daemon_atexit_handler=
|
|
start_git_daemon() {
|
|
if test -n "$GIT_DAEMON_PID"
|
|
then
|
|
error "start_git_daemon already called"
|
|
fi
|
|
|
|
mkdir -p "$GIT_DAEMON_DOCUMENT_ROOT_PATH"
|
|
|
|
# One of the test scripts stops and then re-starts 'git daemon'.
|
|
# Don't register and then run the same atexit handlers several times.
|
|
if test -z "$registered_stop_git_daemon_atexit_handler"
|
|
then
|
|
test_atexit 'stop_git_daemon'
|
|
registered_stop_git_daemon_atexit_handler=AlreadyDone
|
|
fi
|
|
|
|
say >&3 "Starting git daemon ..."
|
|
mkfifo git_daemon_output
|
|
${LIB_GIT_DAEMON_COMMAND:-git daemon} \
|
|
--listen=127.0.0.1 --port="$LIB_GIT_DAEMON_PORT" \
|
|
--reuseaddr --verbose --pid-file="$GIT_DAEMON_PIDFILE" \
|
|
--base-path="$GIT_DAEMON_DOCUMENT_ROOT_PATH" \
|
|
"$@" "$GIT_DAEMON_DOCUMENT_ROOT_PATH" \
|
|
>&3 2>git_daemon_output &
|
|
GIT_DAEMON_PID=$!
|
|
{
|
|
read -r line <&7
|
|
printf "%s\n" "$line" >&4
|
|
cat <&7 >&4 &
|
|
} 7<git_daemon_output &&
|
|
|
|
# Check expected output
|
|
if test x"$(expr "$line" : "\[[0-9]*\] \(.*\)")" != x"Ready to rumble"
|
|
then
|
|
kill "$GIT_DAEMON_PID"
|
|
wait "$GIT_DAEMON_PID"
|
|
unset GIT_DAEMON_PID
|
|
test_skip_or_die GIT_TEST_GIT_DAEMON \
|
|
"git daemon failed to start"
|
|
fi
|
|
}
|
|
|
|
stop_git_daemon() {
|
|
if test -z "$GIT_DAEMON_PID"
|
|
then
|
|
return
|
|
fi
|
|
|
|
# kill git-daemon child of git
|
|
say >&3 "Stopping git daemon ..."
|
|
kill "$GIT_DAEMON_PID"
|
|
wait "$GIT_DAEMON_PID" >&3 2>&4
|
|
ret=$?
|
|
if ! test_match_signal 15 $ret
|
|
then
|
|
error "git daemon exited with status: $ret"
|
|
fi
|
|
kill "$(cat "$GIT_DAEMON_PIDFILE")" 2>/dev/null
|
|
GIT_DAEMON_PID=
|
|
rm -f git_daemon_output "$GIT_DAEMON_PIDFILE"
|
|
}
|
|
|
|
# A stripped-down version of a netcat client, that connects to a "host:port"
|
|
# given in $1, sends its stdin followed by EOF, then dumps the response (until
|
|
# EOF) to stdout.
|
|
fake_nc() {
|
|
if ! test_declared_prereq FAKENC
|
|
then
|
|
echo >&4 "fake_nc: need to declare FAKENC prerequisite"
|
|
return 127
|
|
fi
|
|
perl -Mstrict -MIO::Socket::INET -e '
|
|
my $s = IO::Socket::INET->new(shift)
|
|
or die "unable to open socket: $!";
|
|
print $s <STDIN>;
|
|
$s->shutdown(1);
|
|
print <$s>;
|
|
' "$@"
|
|
}
|
|
|
|
test_lazy_prereq FAKENC '
|
|
perl -MIO::Socket::INET -e "exit 0"
|
|
'
|