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3c88587b2e
Run this command to remove the factored-out "fail=0" lines. perl -ni -e '/^fail=0$/ or print' $(g grep -l '^fail=0$') * tests/test-lib.sh: Initialize fail=0 here, not in 300+ scripts. * tests/...: nearly all bourne shell scripts Suggested by Eric Blake.
47 lines
1.4 KiB
Bash
Executable File
47 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Ensure that pwd and "readlink -e ." work even when a parent directory
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# is unreadable. Perform this test only on systems with a usable getcwd
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# function that has this capability.
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# Copyright (C) 2007-2009 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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env -- pwd --version
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readlink --version
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fi
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. $srcdir/test-lib.sh
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test $host_os != linux-gnu &&
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skip_test_ 'vendor getcwd may be inadequate'
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# Linux ia64 has the gl_FUNC_GETCWD_ABORT_BUG, so we can't use
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# the system getcwd.
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test $REPLACE_GETCWD = 1 &&
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skip_test_ "can't use buggy system getcwd"
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mkdir -p a/b || framework_failure
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cd a/b || framework_failure
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chmod a=x .. || framework_failure
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env -- pwd > exp || fail=1
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readlink -ev . > out || fail=1
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compare out exp || fail=1
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Exit $fail
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