| 1 | #! /bin/sh |
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| 2 | # $Id: help_test.sh 2520 2011-07-11 15:55:27Z peter $ |
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| 3 | # |
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| 4 | # Copyright (C) 2011 Peter Johansson |
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| 5 | # |
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| 6 | # This file is part of the yat library, http://dev.thep.lu.se/yat |
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| 7 | # |
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| 8 | # The yat library is free software; you can redistribute it |
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| 9 | # and/or modify it under the terms of the GNU General Public License as |
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| 10 | # published by the Free Software Foundation; either version 3 of the |
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| 11 | # License, or (at your option) any later version. |
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| 12 | # |
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| 13 | # The yat library is distributed in the hope that it will be useful, |
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| 14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 16 | # General Public License for more details. |
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| 17 | # |
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| 18 | # You should have received a copy of the GNU General Public License |
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| 19 | # along with yat. If not, see <http://www.gnu.org/licenses/>. |
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| 20 | |
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| 21 | |
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| 22 | # test that --help is detected also in presence of invalid arguments |
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| 23 | |
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| 24 | set -e |
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| 25 | |
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| 26 | . ./common_defs.sh || exit 99 |
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| 27 | |
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| 28 | run ../../help.test 0 --nonsense --help |
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| 29 | test -s stderr && exit_fail |
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| 30 | grep 'Usage:' stdout || exit_fail |
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| 31 | |
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| 32 | run ../../help.test 0 -nonsense --help |
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| 33 | test -s stderr && exit_fail |
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| 34 | grep 'Usage:' stdout || exit_fail |
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| 35 | |
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| 36 | run ../../help.test 0 nonsense --help |
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| 37 | test -s stderr && exit_fail |
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| 38 | grep 'Usage:' stdout || exit_fail |
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| 39 | |
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| 40 | run ../../help.test 1 --help-me |
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| 41 | test -s stderr || exit_fail |
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| 42 | grep 'help.test:.*help-me' stderr || exit_fail |
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| 43 | |
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| 44 | exit_success |
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