1#!/bin/sh 2# Test --{hex,numeric}-suffixes[=from] 3 4# Copyright (C) 2012-2023 Free Software Foundation, Inc. 5 6# This program is free software: you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation, either version 3 of the License, or 9# (at your option) any later version. 10 11# This program is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15 16# You should have received a copy of the GNU General Public License 17# along with this program. If not, see <https://www.gnu.org/licenses/>. 18 19. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 20print_ver_ split 21 22printf '1\n2\n3\n4\n5\n' > in || framework_failure_ 23 24printf '%s\n' 1 2 > exp-0 || framework_failure_ 25printf '%s\n' 3 4 > exp-1 || framework_failure_ 26printf '%s\n' 5 > exp-2 || framework_failure_ 27 28for mode in 'numeric' 'hex'; do 29 30 for start in 0 9; do 31 mode_option="--$mode-suffixes" 32 # check with and without specified start value 33 test $start != '0' && mode_option="$mode_option=$start" 34 split $mode_option --lines=2 in || fail=1 35 36 test $mode = 'hex' && format=x || format=d 37 for i in $(seq $start $(($start+2))); do 38 compare exp-$(($i-$start)) x$(printf %02$format $i) || fail=1 39 done 40 done 41 42 # Check that split failed when suffix length is not large enough for 43 # the numerical suffix start value 44 returns_ 1 split -a 3 --$mode-suffixes=1000 in 2>/dev/null || fail=1 45 46 # check invalid --$mode-suffixes start values are flagged 47 returns_ 1 split --$mode-suffixes=-1 in 2> /dev/null || fail=1 48 returns_ 1 split --$mode-suffixes=one in 2> /dev/null || fail=1 49done 50 51Exit $fail 52