tests/mapfile.tests

   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 A
  15 mapfile A < mapfile.data
  16 for (( i = 0 ; i < ${#A[@]} ; i++ )); do
  17     echo -n "${A[${i}]}"
  18 done
  19
  20 declare -a B
  21 mapfile -t B < mapfile.data
  22 for (( i = 0 ; i < ${#B[@]} ; i++ )); do
  23     echo "${B[${i}]}"
  24 done
  25
  26 mapfile -C "echo" -c 1 A < mapfile.data
  27 mapfile -C "echo" -c 3 A < mapfile.data
  28 mapfile -C "echo" -c 19 A < mapfile.data
  29
  30 declare -a C
  31 mapfile -t -u 3 C 3< mapfile.data < mapfile.tests
  32 for (( i = 0 ; i < ${#C[@]} ; i++ )); do
  33     echo "${C[${i}]}"
  34 done
  35
  36
  37 declare -a D
  38 for (( i = 0 ; i < 30; i++ )); do
  39     D[${i}]="[$i] aaa"
  40 done
  41 mapfile -O 10 -t D < mapfile.data
  42 for (( i = 0 ; i < ${#D[@]} ; i++ )); do
  43     echo "${D[${i}]}"
  44 done
  45
  46 declare -a E
  47 for (( i = 0 ; i < 30; i++ )); do
  48     E[${i}]="[$i] aaa"
  49 done
  50 mapfile -O 10 -n 5 -t E < mapfile.data
  51 for (( i = 0 ; i < ${#E[@]} ; i++ )); do
  52     echo "${E[${i}]}"
  53 done
  54
  55 unset -v s array
  56 s=$'a\xffb\xffc\xff'
  57 mapfile -t -d $'\xff' array <<<"$s"
  58 declare -p array
  59 unset -v s array
  60
  61 ${THIS_SH} ./mapfile1.sub
  62 ${THIS_SH} ./mapfile2.sub