104 lines
2.9 KiB
Bash
Executable file
104 lines
2.9 KiB
Bash
Executable file
#!/bin/sh
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# tests for canonicalize-existing mode (readlink -e).
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# Copyright (C) 2004-2025 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 <https://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ readlink pwd
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pwd=$(pwd)
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my_pwd=$(env pwd -P)
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tmp=d
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mkdir $tmp || framework_failure_
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cd $tmp || framework_failure_
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mkdir subdir removed || framework_failure_
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touch regfile || framework_failure_
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ln -s regfile link1 || framework_failure_
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ln -s subdir link2 || framework_failure_
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ln -s missing link3 || framework_failure_
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ln -s subdir/missing link4 || framework_failure_
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cd "$pwd/$tmp/removed" || framework_failure_
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# Skip this test if the system doesn't let you remove the working directory.
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if rmdir ../removed 2>/dev/null; then
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v=$(returns_ 1 readlink -e .) || fail=1
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test -z "$v" || fail=1
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fi
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cd "$pwd/$tmp" || fail=1
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for p in "" "$pwd/$tmp/"; do
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v=$(readlink -e "${p}regfile") || fail=1
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test "$v" = "$my_pwd/$tmp/regfile" || fail=1
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v=$(returns_ 1 readlink -e "${p}./regfile/") || fail=1
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test -z "$v" || fail=1
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v=$(readlink -e "${p}subdir") || fail=1
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test "$v" = "$my_pwd/$tmp/subdir" || fail=1
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v=$(readlink -e "${p}./subdir/") || fail=1
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test "$v" = "$my_pwd/$tmp/subdir" || fail=1
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v=$(returns_ 1 readlink -e "${p}missing") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}./missing/") || fail=1
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test -z "$v" || fail=1
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v=$(readlink -e "${p}link1") || fail=1
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test "$v" = "$my_pwd/$tmp/regfile" || fail=1
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v=$(returns_ 1 readlink -e "${p}./link1/") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}link1/more") || fail=1
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test -z "$v" || fail=1
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v=$(readlink -e "${p}link2") || fail=1
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test "$v" = "$my_pwd/$tmp/subdir" || fail=1
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v=$(readlink -e "${p}./link2/") || fail=1
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test "$v" = "$my_pwd/$tmp/subdir" || fail=1
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v=$(returns_ 1 readlink -e "${p}link2/more") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}link3") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}./link3/") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}link3/more") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}link4") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}./link4/") || fail=1
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test -z "$v" || fail=1
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v=$(returns_ 1 readlink -e "${p}link4/more") || fail=1
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test -z "$v" || fail=1
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done
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Exit $fail
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