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# Functions common to tests
#
# Copyright (C) 2018, 2019 Patrick McDermott
#
# This file is part of opkg-opk.
#
# opkg-opk 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.
#
# opkg-opk 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 opkg-opk. If not, see <http://www.gnu.org/licenses/>.
is()
{
local description="${1}"
local got="${2}"
local expected="${3}"
shift 3
if [ "x${got}" = "x${expected}" ]; then
ok_ -- "${description}"
else
not_ok_ -- "${description}"
diag_ " Failed test '${description}'"
diag_ " got: '${got}'"
diag_ " expected: '${expected}'"
fi
}
cmd_is()
{
local description="${1}"
shift 1
local ok=
local eof=
local got=
local exp=
ok=true
exec 3<<-EOF
$("${@}")
EOF
while :; do
eof=0
IFS='' read -r got <&3 || eof=$((${eof} + 1))
IFS='' read -r exp <&0 || eof=$((${eof} + 2))
[ ${eof} -eq 3 ] && break
[ x"${got}" = x"${exp}" ] && continue
if ${ok}; then
not_ok_ -- "${description}"
diag_ " Failed test '${description}'"
ok=false
fi
diag_ " got: '${got}'"
diag_ " expected: '${exp}'"
done
exec 3<&-
if ${ok}; then
ok_ -- "${description}"
fi
}
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