tests/quotearray1.sub

   1 #   This program is free software: you can redistribute it and/or modify
   2 #   it under the terms of the GNU General Public License as published by
   3 #   the Free Software Foundation, either version 3 of the License, or
   4 #   (at your option) any later version.
   5 #
   6 #   This program is distributed in the hope that it will be useful,
   7 #   but WITHOUT ANY WARRANTY; without even the implied warranty of
   8 #   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   9 #   GNU General Public License for more details.
  10 #
  11 #   You should have received a copy of the GNU General Public License
  12 #   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  13 #
  14
  15 # arithmetic operators for conditional commands and arithmetic commands
  16
  17 declare -A assoc
  18 declare -a index
  19
  20 key='x],b[$(echo uname >&2)'
  21 key1=']'
  22 key2='` echo >&2 foo`'
  23 key3='~'
  24 key4='7<(4+2)'
  25 key5='$( echo 2>& date)'
  26 key6='$(echo foo)'
  27
  28 [[ -n assoc[$key] ]]
  29 declare -p assoc
  30
  31 assoc[$key]=42
  32 assoc[$key1]=12
  33 assoc[$key2]=128
  34 assoc[$key3]=42
  35 assoc[0]=0
  36
  37 [[ assoc[$key] -eq assoc[$key] ]]
  38 echo $?
  39
  40 [[ assoc[$key] -gt assoc[$key1] ]]
  41 echo $?
  42
  43 [[ assoc[$key2] -lt assoc[$key] ]]
  44 echo $?
  45
  46 [[ assoc[$key] -eq assoc[$key3] ]]
  47 echo $?
  48
  49 [[ index[7<(4+2)] -le assoc[0] ]]
  50 echo $?
  51 [[ index[$key4] -le assoc[0] ]]
  52 echo $?
  53
  54 assoc[$key5]=foo
  55 declare -p assoc
  56
  57 echo "${assoc[$key5]}"
  58
  59 [[ -v assoc[$key5] ]]
  60 echo $?
  61 [[ -v assoc[$key] ]]
  62 echo $?
  63
  64 unset assoc
  65
  66 declare -a array
  67 index='0],b[1';
  68 ((array[$index]++))
  69
  70 declare -p array
  71
  72 unset array
  73
  74 declare -A assoc
  75
  76 assoc[$key]=42
  77 assoc[$key4]=42
  78
  79 [[ -v assoc[$key] ]]
  80 echo $?
  81 [[ -v assoc["$key"] ]]
  82 echo $?
  83
  84 [[ -v assoc[$key4] ]]
  85 echo $?
  86 [[ -v assoc["$key4"] ]]
  87 echo $?
  88
  89 [[ -v assoc['$key'] ]]
  90 echo $?
  91 [[ -v assoc['$key4'] ]]
  92 echo $?
  93
  94 unset -v assoc
  95
  96 declare -A aa
  97 aa[$key5]=foo
  98
  99 declare -p aa
 100 echo "${aa[$key5]}"
 101
 102 [[ -v aa[$key5] ]]
 103 echo $?
 104
 105 [[ -v aa[$key] ]]
 106 echo $?
 107
 108 aa[$key6]=42
 109 # this still performs expansion
 110 test -v aa["$key6"]
 111 echo $?
 112 # should be an error
 113 test -v aa[$key6]
 114 echo $?
 115
 116 unset aa key
 117
 118 declare -A assoc
 119
 120 mytest ()
 121 {
 122         assoc["$1"]=123
 123         [[ -v assoc["$1"] ]]
 124         printf '[[ -v assoc[%s] ]]; $?=%s\n' "$1" "$?"
 125 }
 126
 127 mytest 'a'
 128 mytest '"'
 129 declare -p assoc
 130 unset -v assoc
 131 unset -f mytest