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28b176085f
Update to latest gnulib with new copyright year. Run "make update-copyright" and then... * gnulib: Update included in this commit as copyright years are the only change from the previous gnulib commit. * tests/init.sh: Sync with gnulib to pick up copyright year. * bootstrap: Likewise. * tests/sample-test: Adjust to use the single most recent year.
65 lines
2.0 KiB
Bash
Executable File
65 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
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# Make sure ls properly handles dangling symlinks vs. ls's -L, -H, options.
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# Copyright (C) 2003-2025 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_ ls
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LS_MINOR_PROBLEM=1
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LS_FAILURE=2
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ln -s no-such-file dangle || framework_failure_
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mkdir -p dir/sub || framework_failure_
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ln -s dir slink-to-dir || framework_failure_
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mkdir d || framework_failure_
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ln -s no-such d/dangle || framework_failure_
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printf '? dangle\n' > subdir_Li_exp || framework_failure_
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printf 'total 0\n? dangle\n' > subdir_Ls_exp || framework_failure_
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# This must exit nonzero.
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returns_ $LS_FAILURE ls -L dangle > /dev/null 2>&1 || fail=1
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# So must this.
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returns_ $LS_FAILURE ls -H dangle > /dev/null 2>&1 || fail=1
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# This must exit successfully.
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ls dangle >> out || fail=1
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ls slink-to-dir >> out 2>&1 || fail=1
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ls -H slink-to-dir >> out 2>&1 || fail=1
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ls -L slink-to-dir >> out 2>&1 || fail=1
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cat <<\EOF > exp
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dangle
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sub
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sub
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sub
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EOF
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compare exp out || fail=1
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# Ensure that ls -Li prints "?" as the inode of a dangling symlink.
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rm -f out
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returns_ $LS_MINOR_PROBLEM ls -Li d > out 2>/dev/null || fail=1
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compare subdir_Li_exp out || fail=1
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# Ensure that ls -Ls prints "?" as the allocation of a dangling symlink.
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rm -f out
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returns_ $LS_MINOR_PROBLEM ls -Ls d > out 2>/dev/null || fail=1
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compare subdir_Ls_exp out || fail=1
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Exit $fail
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