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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"
TESTRUN_TIMEOUT=300
export scratchdir suitedir TESTRUN_TIMEOUT
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/$testbase"
prep_scratch
case "$testscript" in
*hardlinks*) TESTRUN_TIMEOUT=600 ;;
*) TESTRUN_TIMEOUT=300 ;;
esac
set +e
"$TOOLDIR/"testrun $RUNSHFLAGS "$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