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# 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/>.
#
# tests for builtins handling associative array keys `*' and `@', with some
# indexed array tests as well (backwards compatible)
# derived from test cases posted to bug-bash by myoga.murase@gmail.com
declare -A assoc
declare -a array
assoc[@]=at
assoc[*]=star
assoc[!]=bang
key=@
iref='array[@]'
aref='assoc[@]'
declare -p assoc
unset assoc[@]
declare -p assoc
unset assoc[*]
declare -p assoc
unset assoc
declare -p assoc
declare -A assoc
assoc[@]=at
assoc[*]=star
assoc[!]=bang
declare -p assoc
unset assoc["$key"]
declare -p assoc
unset assoc["*"]
declare -p assoc
assoc[@]=at assoc[*]=star
unset assoc['@']
declare -p assoc
unset assoc['*']
declare -p assoc
assoc[@]=at assoc[*]=star
echo ${!aref}
declare -n nref=$aref
echo ${nref}
unset -n nref
# for associative arrays, test -v treats @ and * as keys
test -v 'assoc[@]'
echo $?
test -v assoc[$key]
echo $?
[[ -v assoc[$key] ]]
echo $?
unset -v 'assoc[@]'
test -v 'assoc[@]'
echo $?
[[ -v assoc[@] ]]
echo $?
assoc[@]=at
printf -v assoc[@] "%10s" key
declare -p assoc
echo ===
array=()
test -v array[@]
echo $?
[[ -v array[@] ]]
echo $?
array=(1 2 3)
declare -p array
echo ${!iref}
declare -n nref=$iref
echo $nref
unset -n nref
# but for indexed arrays, test -v treats @ and * as standing for the entire array
test -v 'array[@]'
echo $?
[[ -v array[@] ]]
echo $?
printf -v array[@] "%-10s" key
declare -p array
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