libvirt/tests/virsh-synopsis

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#!/bin/sh
# ensure that each command's help "SYNOPSIS" line starts with the command name
# Copyright (C) 2008 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
test -z "$srcdir" && srcdir=$(pwd)
test -z "$abs_top_srcdir" && abs_top_srcdir=$(pwd)/..
test -z "$abs_top_builddir" && abs_top_builddir=$(pwd)/..
if test "$VERBOSE" = yes; then
set -x
$abs_top_builddir/tools/virsh --version
fi
. "$srcdir/test-lib.sh"
fail=0
test_url=test:///default
$abs_top_builddir/tools/virsh -c $test_url help > cmds || framework_failure
cmds=$(sed -n 's/^ \([^ ][^ ]*\) .*/\1/p' cmds) || framework_failure
test -n "$cmds" || framework_failure
for i in $cmds; do
$abs_top_builddir/tools/virsh -c $test_url help $i > help || fail=1
grep -A1 '^ SYNOPSIS$' help > synopsis \
|| { echo 1>&2 missing or invalid help SYNOPSIS for $i; fail=1; }
sed -n 2p synopsis > s2 || framework_failure
grep -E "^ $i( |$)" s2 > /dev/null \
|| { echo 1>&2 "invalid help SYNOPSIS for $i:"; cat s2 1>&2; fail=1; }
done
(exit $fail); exit $fail