76 lines
1.8 KiB
Bash
76 lines
1.8 KiB
Bash
#! /bin/sh
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# Copyright (C) 2011-2017 Free Software Foundation, Inc.
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#
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# 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 2, or (at your option)
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# 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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# Sanity check for the automake testsuite.
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# Check the 'seq_' subroutine.
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. test-init.sh
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plan_ 14
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unset stderr_fileno_
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check_work ()
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{
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desc=$1 args=$2 exp=$3
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st=0; got=$(seq_ $args) || st=$?
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command_ok_ "$desc [exit status = 0]" test $st -eq 0
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command_ok_ "$desc [output]" test x"$exp" = x"$got"
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}
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check_work 'one-argument form' '5' "\
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1
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2
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3
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4
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5"
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check_work 'two-arguments form' '7 11' "\
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7
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8
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9
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10
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11"
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check_work 'three-arguments form (1)' '120 5 135' "\
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120
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125
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130
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135"
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check_work 'three-arguments form (1)' '13 4 23' "\
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13
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17
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21"
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check_err ()
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{
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desc=$1 args=$2 err=$3
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(seq_ $args) >output || st=$?
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# Protect content emitted on stdout/stderr, to avoid sending to the
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# TAP driver possible "Bail out!" directives generated by 'seq_'.
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# Use 'grep -c' below for the same reason.
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sed 's/^/: /' output
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command_ok_ "$desc [exit status = 99]" test $st -eq 99
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command_ok_ "$desc [error message]" grep -c "seq_: $err" output
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}
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check_err 'no argument is an error' '' 'missing argument'
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check_err 'four arguments is an error' '1 1 2 1' 'too many arguments'
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check_err 'six arguments is an error' '1 1 1 1 1 1' 'too many arguments'
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:
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