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- #! /bin/sh
- # Copyright (C) 2001, 2002 by Martin Pool <mbp@samba.org>
- # Copyright (C) 2003, 2004, 2005, 2006 Wayne Davison
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License version
- # 2 as published by the Free Software Foundation.
- #
- # This program is distributed in the hope that it will be useful, but
- # WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- # Lesser General Public License for more details.
- #
- # You should have received a copy of the GNU Lesser General Public
- # License along with this program; if not, write to the Free Software
- # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- # rsync top-level test script -- this invokes all the other more
- # detailed tests in order. This script can either be called by `make
- # check' or `make installcheck'. `check' runs against the copies of
- # the program and other files in the build directory, and
- # `installcheck' against the installed copy of the program.
- # In either case we need to also be able to find the source directory,
- # since we read test scripts and possibly other information from
- # there.
- # Whenever possible, informational messages are written to stdout and
- # error messages to stderr. They're separated out by the build farm
- # display scripts.
- # According to the GNU autoconf manual, the only valid place to set up
- # directory locations is through Make, since users are allowed to (try
- # to) change their mind on the Make command line. So, Make has to
- # pass in all the values we need.
- # For other configured settings we read ./config.sh, which tells us
- # about shell commands on this machine and similar things.
- # rsync_bin gives the location of the rsync binary. This is either
- # builddir/rsync if we're testing an uninstalled copy, or
- # install_prefix/bin/rsync if we're testing an installed copy. On the
- # build farm rsync will be installed, but into a scratch /usr.
- # srcdir gives the location of the source tree, which lets us find the
- # build scripts. At the moment we assume we are invoked from the
- # source directory.
- # This script must be invoked from the build directory.
- # A scratch directory, 'testtmp', is used in the build directory to
- # hold per-test subdirectories.
- # This script also uses the $loglevel environment variable. 1 is the
- # default value, and 10 the most verbose. You can set this from the
- # Make command line. It's also set by the build farm to give more
- # detail for failing builds.
- # NOTES FOR TEST CASES:
- # Each test case runs in its own shell.
- # Exit codes from tests:
- # 1 tests failed
- # 2 error in starting tests
- # 77 this test skipped (random value unlikely to happen by chance, same as
- # automake)
- # HOWEVER, the overall exit code to the farm is different: we return
- # the *number of tests that failed*, so that it will show up nicely in
- # the overall summary.
- # rsync.fns contains some general setup functions and definitions.
- # NOTES ON PORTABILITY:
- # Both this script and the Makefile have to be pretty conservative
- # about which Unix features they use.
- # We cannot count on Make exporting variables to commands, unless
- # they're explicitly given on the command line.
- # Also, we can't count on 'cp -a' or 'mkdir -p', although they're
- # pretty handy (see function makepath for the latter).
- # I think some of the GNU documentation suggests that we shouldn't
- # rely on shell functions. However, the Bash manual seems to say that
- # they're in POSIX 1003.2, and since the build farm relies on them
- # they're probably working on most machines we really care about.
- # You cannot use "function foo {" syntax, but must instead say "foo()
- # {", or it breaks on FreeBSD.
- # BSD machines tend not to have "head" or "seq".
- # You cannot do "export VAR=VALUE" all on one line; the export must be
- # separate from the assignment. (SCO SysV)
- # Don't rely on grep -q, as that doesn't work everywhere -- just redirect
- # stdout to /dev/null to keep it quiet.
- # STILL TO DO:
- # We need a good protection against tests that hang indefinitely.
- # Perhaps some combination of starting them in the background, wait,
- # and kill?
- # Perhaps we need a common way to cleanup tests. At the moment just
- # clobbering the directory when we're done should be enough.
- # If any of the targets fail, then (GNU?) Make returns 2, instead of
- # the return code from the failing command. This is fine, but it
- # means that the build farm just shows "2" for failed tests, not the
- # number of tests that actually failed. For more details we might
- # need to grovel through the log files to find a line saying how many
- # failed.
- set -e
- . "./shconfig"
- RUNSHFLAGS='-e'
- export RUNSHFLAGS
- # for Solaris
- if [ -d /usr/xpg4/bin ]; then
- PATH="/usr/xpg4/bin/:$PATH"
- export PATH
- fi
- if [ "x$loglevel" != x ] && [ "$loglevel" -gt 8 ]; then
- if set -x; then
- # If it doesn't work the first time, don't keep trying.
- RUNSHFLAGS="$RUNSHFLAGS -x"
- fi
- fi
- POSIXLY_CORRECT=1
- if test x"$TOOLDIR" = x; then
- TOOLDIR=`pwd`
- fi
- srcdir=`dirname $0`
- if test x"$srcdir" = x -o x"$srcdir" = x.; then
- srcdir="$TOOLDIR"
- fi
- if test x"$rsync_bin" = x; then
- rsync_bin="$TOOLDIR/rsync"
- fi
- # This allows the user to specify extra rsync options -- use carefully!
- RSYNC="$rsync_bin $*"
- #RSYNC="valgrind $rsync_bin $*"
- TLS_ARGS=''
- if egrep '^#define HAVE_LUTIMES 1' config.h >/dev/null; then
- TLS_ARGS="$TLS_ARGS -l"
- fi
- if egrep '#undef CHOWN_MODIFIES_SYMLINK' config.h >/dev/null; then
- TLS_ARGS="$TLS_ARGS -L"
- fi
- export POSIXLY_CORRECT TOOLDIR srcdir RSYNC TLS_ARGS
- echo "============================================================"
- echo "$0 running in $TOOLDIR"
- echo " rsync_bin=$RSYNC"
- echo " srcdir=$srcdir"
- echo " TLS_ARGS=$TLS_ARGS"
- if [ -f /usr/bin/whoami ]; then
- testuser=`/usr/bin/whoami`
- elif [ -f /usr/ucb/whoami ]; then
- testuser=`/usr/ucb/whoami`
- elif [ -f /bin/whoami ]; then
- testuser=`/bin/whoami`
- else
- testuser=`id -un 2>/dev/null || echo ${LOGNAME:-${USERNAME:-${USER:-'UNKNOWN'}}}`
- fi
- echo " testuser=$testuser"
- echo " os=`uname -a`"
- # It must be "yes", not just nonnull
- if [ "x$preserve_scratch" = xyes ]; then
- echo " preserve_scratch=yes"
- else
- echo " preserve_scratch=no"
- fi
- # Check if setacl/setfacl is around and if it supports the -k or -s option.
- if setacl -k u::7,g::5,o:5 testsuite 2>/dev/null; then
- setfacl_nodef='setacl -k'
- elif setfacl --help 2>&1 | grep ' -k,\|\[-[a-z]*k' >/dev/null; then
- setfacl_nodef='setfacl -k'
- elif setfacl -s u::7,g::5,o:5 testsuite 2>/dev/null; then
- setfacl_nodef='setfacl -s u::7,g::5,o:5'
- else
- # The "true" command runs successfully, but does nothing.
- setfacl_nodef=true
- fi
- export setfacl_nodef
- if [ ! -f "$rsync_bin" ]; then
- echo "rsync_bin $rsync_bin is not a file" >&2
- exit 2
- fi
- if [ ! -d "$srcdir" ]; then
- echo "srcdir $srcdir is not a directory" >&2
- exit 2
- fi
- skipped=0
- missing=0
- passed=0
- failed=0
- # Directory that holds the other test subdirs. We create separate dirs
- # inside for each test case, so that they can be left behind in case of
- # failure to aid investigation. We don't remove the testtmp subdir at
- # the end so that it can be configured as a symlink to a filesystem that
- # has ACLs and xattr support enabled (if desired).
- scratchbase="$TOOLDIR"/testtmp
- echo " scratchbase=$scratchbase"
- [ -d "$scratchbase" ] || mkdir "$scratchbase"
- suitedir="$srcdir/testsuite"
- export scratchdir suitedir
- prep_scratch() {
- [ -d "$scratchdir" ] && chmod -R u+rwX "$scratchdir" && rm -rf "$scratchdir"
- mkdir "$scratchdir"
- # Get rid of default ACLs and dir-setgid to avoid confusing some tests.
- $setfacl_nodef "$scratchdir" || true
- chmod g-s "$scratchdir"
- case "$srcdir" in
- /*) ln -s "$srcdir" "$scratchdir/src" ;;
- *) ln -s "$TOOLDIR/$srcdir" "$scratchdir/src" ;;
- esac
- return 0
- }
- maybe_discard_scratch() {
- [ x"$preserve_scratch" != xyes ] && [ -d "$scratchdir" ] && rm -rf "$scratchdir"
- return 0
- }
- if [ "x$whichtests" = x ]; then
- whichtests="*.test"
- fi
- for testscript in $suitedir/$whichtests
- do
- testbase=`echo $testscript | sed -e 's!.*/!!' -e 's/.test\$//'`
- scratchdir="$scratchbase/$testbase"
- prep_scratch
- set +e
- sh $RUNSHFLAGS "$testscript" >"$scratchdir/test.log" 2>&1
- result=$?
- set -e
- if [ "x$always_log" = xyes -o \( $result != 0 -a $result != 77 -a $result != 78 \) ]
- then
- echo "----- $testbase log follows"
- cat "$scratchdir/test.log"
- echo "----- $testbase log ends"
- if [ -f "$scratchdir/rsyncd.log" ]; then
- echo "----- $testbase rsyncd.log follows"
- cat "$scratchdir/rsyncd.log"
- echo "----- $testbase rsyncd.log ends"
- fi
- fi
- case $result in
- 0)
- echo "PASS $testbase"
- passed=`expr $passed + 1`
- maybe_discard_scratch
- ;;
- 77)
- # backticks will fill the whole file onto one line, which is a feature
- whyskipped=`cat "$scratchdir/whyskipped"`
- echo "SKIP $testbase ($whyskipped)"
- skipped=`expr $skipped + 1`
- maybe_discard_scratch
- ;;
- 78)
- # It failed, but we expected that. don't dump out error logs,
- # because most users won't want to see them. But do leave
- # the working directory around.
- echo "XFAIL $testbase"
- failed=`expr $failed + 1`
- ;;
- *)
- echo "FAIL $testbase"
- failed=`expr $failed + 1`
- if [ "x$nopersist" = xyes ]; then
- exit 1
- fi
- esac
- done
- echo '------------------------------------------------------------'
- echo "----- overall results:"
- echo " $passed passed"
- [ "$failed" -gt 0 ] && echo " $failed failed"
- [ "$skipped" -gt 0 ] && echo " $skipped skipped"
- [ "$missing" -gt 0 ] && echo " $missing missing"
- echo '------------------------------------------------------------'
- # OK, so expr exits with 0 if the result is neither null nor zero; and
- # 1 if the expression is null or zero. This is the opposite of what
- # we want, and if we just call expr then this script will always fail,
- # because -e is set.
- result=`expr $failed + $missing || true`
- echo "overall result is $result"
- exit $result
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