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135 lines
3.1 KiB
Bash
Executable File
135 lines
3.1 KiB
Bash
Executable File
#!/bin/sh
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# tests for canonicalize-existing mode (readlink -e).
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# Copyright (C) 2004, 2006, 2007 Free Software Foundation, Inc.
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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 3 of the License, or
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# (at your option) any later version.
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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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# 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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if test "$VERBOSE" = yes; then
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set -x
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readlink --version
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fi
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pwd=`pwd`
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t0=`echo "$0" |sed 's,.*/,,'`.tmp; tmp=$t0/$$
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trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
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trap 'status=$?; (exit $status); exit $status' 1 2 13 15
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fail=1
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while :; do
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bindir=`cd ../../src && pwd`|| break
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my_pwd=`"$bindir/pwd"` || break
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mkdir -p $tmp || break
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cd $tmp || break
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mkdir subdir removed || break
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touch regfile || break
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ln -s regfile link1 || break
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ln -s subdir link2 || break
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ln -s missing link3 || break
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ln -s subdir/missing link4 || break
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fail=0
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break
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done
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if test $fail = 1; then
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echo "$0: failure in testing framework" 1>&2
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(exit 1); exit 1
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fi
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fail=1
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while :; do
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cd "$pwd/$tmp/removed" || break
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# Skip this test if the system doesn't let you remove the working directory.
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if rmdir ../removed 2>/dev/null; then
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v=`readlink -e .` && break
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test -z "$v" || break
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fi
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cd "$pwd/$tmp" || break
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fail=0
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break
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done
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if test $fail = 1; then
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(exit $fail); exit $fail
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fi
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for p in "" "$pwd/$tmp/"; do
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fail=1
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v=`readlink -e "${p}regfile"` || break
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test "$v" = "$my_pwd/$tmp/regfile" || break
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v=`readlink -e "${p}./regfile/"` && break
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test -z "$v" || break
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v=`readlink -e "${p}subdir"` || break
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test "$v" = "$my_pwd/$tmp/subdir" || break
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v=`readlink -e "${p}./subdir/"` || break
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test "$v" = "$my_pwd/$tmp/subdir" || break
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v=`readlink -e "${p}missing"` && break
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test -z "$v" || break
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v=`readlink -e "${p}./missing/"` && break
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test -z "$v" || break
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v=`readlink -e "${p}link1"` || break
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test "$v" = "$my_pwd/$tmp/regfile" || break
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v=`readlink -e "${p}./link1/"` && break
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test -z "$v" || break
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v=`readlink -e "${p}link1/more"` && break
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test -z "$v" || break
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v=`readlink -e "${p}link2"` || break
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test "$v" = "$my_pwd/$tmp/subdir" || break
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v=`readlink -e "${p}./link2/"` || break
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test "$v" = "$my_pwd/$tmp/subdir" || break
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v=`readlink -e "${p}link2/more"` && break
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test -z "$v" || break
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v=`readlink -e "${p}link3"` && break
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test -z "$v" || break
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v=`readlink -e "${p}./link3/"` && break
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test -z "$v" || break
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v=`readlink -e "${p}link3/more"` && break
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test -z "$v" || break
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v=`readlink -e "${p}link4"` && break
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test -z "$v" || break
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v=`readlink -e "${p}./link4/"` && break
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test -z "$v" || break
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v=`readlink -e "${p}link4/more"` && break
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test -z "$v" || break
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fail=0
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done
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(exit $fail); exit $fail
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