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512e111a92
One side-effect of this change is that "make check" now works even if you put "." early in your shell's search PATH (don't do that!). Remove all test-related Makefile.am files, except those generated by mk-script. Instead, tests/Makefile.am now lists not only the tests directly under tests/, but also those in tests/*/ that are not generated by mk-script, e.g., cp/abuse, cp/acl, mv/i-1, etc. A lot of these changes are like this: -. $srcdir/../lang-default +. $top_srcdir/tests/lang-default -. $srcdir/../test-lib.sh +. $top_srcdir/tests/test-lib.sh * configure.ac (AC_CONFIG_FILES): Remove corresponding Makefiles. * tests/check.mk (vc_exe_in_TESTS): Relax syntax requirements. * tests/rwx-to-mode: Remove file. Rewritten as... * tests/test-lib.sh (rwx_to_mode_): ...this new function. * tests/Makefile.am (EXTRA_DIST): Remove rwx-to-mode. (SUBDIRS): Remove each dir with a removed Makefile.am. (EXTRA_DIST): Add $(TESTS). (TESTS): Add over 300 entries.
46 lines
1.3 KiB
Bash
Executable File
46 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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# Ensure that tail -f works on an append-only file
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# Requires root access to do chattr +a, as well as an ext[23] or xfs file system
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# Copyright (C) 2006-2008 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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if test "$VERBOSE" = yes; then
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set -x
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tail --version
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fi
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. $top_srcdir/tests/test-lib.sh
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require_root_
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chattr_a_works=1
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touch f
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chattr +a f 2>/dev/null || chattr_a_works=0
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( echo x > f ) 2>/dev/null && chattr_a_works=0
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echo x >> f || chattr_a_works=0
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if test $chattr_a_works = 0; then
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skip_test_ "chattr +a doesn't work on this file system"
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fi
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fail=0
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sleep 1 &
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pid=$!
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tail --pid=$pid -f f > /dev/null 2>&1 || fail=1
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chattr -a f 2>/dev/null
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(exit $fail); exit $fail
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