116 lines
2 KiB
Text
116 lines
2 KiB
Text
# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# tests for builtins handling associative array keys `*' and `@', with some
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# indexed array tests as well (backwards compatible)
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# derived from test cases posted to bug-bash by myoga.murase@gmail.com
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declare -A assoc
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declare -a array
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assoc[@]=at
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assoc[*]=star
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assoc[!]=bang
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key=@
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iref='array[@]'
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aref='assoc[@]'
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declare -p assoc
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unset assoc[@]
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declare -p assoc
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unset assoc[*]
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declare -p assoc
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unset assoc
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declare -p assoc
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declare -A assoc
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assoc[@]=at
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assoc[*]=star
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assoc[!]=bang
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declare -p assoc
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unset assoc["$key"]
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declare -p assoc
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unset assoc["*"]
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declare -p assoc
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assoc[@]=at assoc[*]=star
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unset assoc['@']
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declare -p assoc
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unset assoc['*']
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declare -p assoc
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assoc[@]=at assoc[*]=star
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echo ${!aref}
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declare -n nref=$aref
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echo ${nref}
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unset -n nref
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# for associative arrays, test -v treats @ and * as keys
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test -v 'assoc[@]'
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echo $?
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test -v assoc[$key]
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echo $?
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[[ -v assoc[$key] ]]
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echo $?
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unset -v 'assoc[@]'
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test -v 'assoc[@]'
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echo $?
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[[ -v assoc[@] ]]
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echo $?
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assoc[@]=at
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printf -v assoc[@] "%10s" key
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declare -p assoc
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echo ===
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array=()
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test -v array[@]
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echo $?
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[[ -v array[@] ]]
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echo $?
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array=(1 2 3)
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declare -p array
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echo ${!iref}
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declare -n nref=$iref
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echo $nref
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unset -n nref
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# but for indexed arrays, test -v treats @ and * as standing for the entire array
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test -v 'array[@]'
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echo $?
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[[ -v array[@] ]]
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echo $?
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printf -v array[@] "%-10s" key
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declare -p array
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