LS_COLORS/buildsuite

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#!/usr/bin/env bash
# GNU bash, version 4.3.18(1)-release (x86_64-unknown-linux-gnu)
#
# © Copyright 2014 Ryan Delaney.
# 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.
#
# 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.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.
#
# Functions {{{1
verbose() {
if [[ "$verbose" = "1" ]]; then
echo "$1" >&2
fi
}
error() {
echo "$1" >&2
}
# }}}
# Usage {{{1
#
usage() {
cat <<EOD
buildtest
Web site: http://github.com/trapd00r/LS_COLORS
© Copyright 2014 Ryan Delaney.
buildtest builds a test suite for LS_COLORS
Usage: buildtest [OPTION]
Options
-?, --help print this help and exit
-v, --verbose increase verbosity
EOD
exit 1
}
# }}}
# Parameters {{{1
#
while :
do
case $1 in
--help | -\?)
usage
exit 0
;;
-v | --verbose)
# Each instance of -v adds 1 to verbosity
local verbose=$((verbose+1))
shift
;;
--) # End of all options
shift
break
;;
-*)
echo "FATAL: Unknown option : $1" >&2
exit 1
shift
;;
*) # no more options. Stop while loop
break
;;
esac
done
# }}}
# Dependencies {{{
if ! type sed &> /dev/null; then echo "ERROR: Missing dependency: sed" 1>&2; exit 1; fi
# }}}
if [[ ! -d "./test" ]]; then mkdir test || exit 1; fi
cd test || exit 1
# File
if [[ ! -f FILE ]]; then touch FILE; fi
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# Executable file
if [[ ! -f EXECUTABLE ]]; then touch EXECUTABLE; fi
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chmod +x EXECUTABLE
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# Symlink
if [[ ! -f SYMLINK ]]; then ln -s FILE SYMLINK; fi
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# Directory
if [[ ! -d DIRECTORY ]]; then mkdir DIRECTORY; fi
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# Directory symlink
if [[ ! -d DIR-SYMLINK ]]; then ln -s DIRECTORY DIR-SYMLINK; fi
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# Hardlink
if [[ ! -f HARDLINK1 ]]; then touch HARDLINK1; fi
if [[ ! -f HARDLINK2 ]]; then ln HARDLINK1 HARDLINK2; fi
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# Create a link to nowhere
if [[ ! -f nothing ]]; then touch nothing; fi
if [[ ! -f ORPHAN ]]; then ln -s nothing ORPHAN; fi
if [[ -f nothing ]]; then rm nothing; fi
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# World-writable
if [[ ! -f WORLDWRITEABLE ]]; then touch WORLDWRITEABLE; fi
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chmod 0777 WORLDWRITEABLE
# Supported extensions
while read line; do
if [[ ! -f test"$line" ]]; then
line="${line//\*/}"
if [[ "${line:0:1}" == "." ]]; then
touch ./DIRECTORY/test"$line"
else
touch ./DIRECTORY/"$line"
fi
fi
done < <(sed -r -e '/^[ ]+#/d; /^[^\.\*]/d; /^$/d' ../LS_COLORS | grep -Po '^[\.\*]([A-z0-9]+)' )
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# vim: ft=sh foldmethod=marker: