tests/builtins4.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 declare -a c
  15 declare -p c
  16
  17 declare -A d
  18 declare -p d
  19 unset c d
  20
  21 declare -a c
  22 c=4
  23 declare -p c
  24 unset c
  25
  26 declare -A c
  27 c=4
  28 declare -p c
  29 unset c
  30
  31 declare -a c
  32 c=(1 2 3)
  33 declare -p c
  34 unset c
  35
  36 declare -A c
  37 c=([one]=1 [two]=2 [three]=3)
  38 declare -p c
  39 unset c
  40
  41 declare -a c
  42 read -a c < <(echo 1 2 3)
  43 declare -p c
  44 unset c
  45
  46 declare -a c
  47 mapfile -t c < <(echo 1$'\n'2$'\n'3)
  48 declare -p c
  49 unset c
  50
  51 unset foo
  52 declare -A foo
  53 echo ${foo-unset}
  54
  55 unset foo
  56 declare -a foo
  57 echo ${foo-unset}