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bash/tests/getopts.tests

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# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
. ./test-aux-functions
#
# getopts tests
# this should fail
getopts
echo $?
getopts opts
echo $?
# maybe someday we will have a ksh93-like -a argument to set the name
# used in error messages, but not yet
getopts -a opts name
test_runsub ./getopts1.sub -a -b bval one two three
# make sure getopts works when there are more than 9 positional parameters
test_runsub ./getopts1.sub -a -b bval one two three four five six seven eight nine ten eleven twelve
test_runsub ./getopts1.sub -a -b
test_runsub ./getopts2.sub -ad -c cval three four five
test_runsub ./getopts3.sub
# make sure that `-b bval' and `-bbval' are equivalent
test_runsub ./getopts4.sub -a -b bval one two three
test_runsub ./getopts4.sub -a -bbval one two three
# this tests `silent' error reporting
test_runsub ./getopts4.sub -a -b
test_runsub ./getopts4.sub -a -c
# make sure that `--' can be used to end the list of options
test_runsub ./getopts4.sub -a -- -b bval one two three
test_runsub ./getopts5.sub -a -c
test_runsub ./getopts6.sub -a
test_runsub ./getopts6.sub -a -c
test_runsub ./getopts6.sub -ac
echo $? # this should be 2
test_runsub ./getopts7.sub -a
test_runsub ./getopts8.sub
test_runsub ./getopts9.sub
test_runsub ./getopts10.sub