busybox/testsuite/runtest
Denis Vlasenko 8d0a734d91 tr: more of code shrink (getopt32-ification)
runtest: cleanup. Method of getting $applets was truly bizarre

function                                             old     new   delta
tr_main                                              655     527    -128
2007-11-13 22:23:57 +00:00

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#!/bin/sh
# Run old-style test.
run_applet_testcase()
{
local applet=$1
local testcase=$2
local status=0
local RES=
local uc_applet=$(echo $applet | tr a-z A-Z)
local testname=$(basename $testcase)
if grep -q "^# CONFIG_${uc_applet} is not set$" $bindir/.config; then
echo UNTESTED: $testname
return 0
fi
if grep -q "^# FEATURE: " $testcase; then
local feature=`sed -ne 's/^# FEATURE: //p' $testcase`
if grep -q "^# ${feature} is not set$" $bindir/.config; then
echo UNTESTED: $testname
return 0
fi
fi
rm -rf tmp
mkdir -p tmp
pushd tmp > /dev/null
d=$tsdir sh -x -e $testcase >.logfile.txt 2>&1 || status=$?
if [ $status -ne 0 ]; then
echo FAIL: $testname
if [ $verbose -gt 0 ]; then
cat .logfile.txt
fi
status=$?
else
echo PASS: $testname
rm -f .logfile.txt
status=$?
fi
popd > /dev/null
rm -rf tmp
return $status
}
run_applet_tests()
{
local applet=$1
local status=0
for testcase in $tsdir/$applet/*; do
if [ "$testcase" = "$tsdir/$applet/CVS" ]; then
continue
fi
if ! run_applet_testcase $applet $testcase; then
status=1
fi
done
return $status
}
status=0
verbose=0
[ -n "$tsdir" ] || tsdir=$(pwd)
[ -n "$bindir" ] || bindir=$(dirname $(pwd))
PATH="$bindir:$PATH"
if [ x"$1" = x"-v" ]; then
verbose=1
export VERBOSE=$verbose
shift
fi
implemented=$(
$bindir/busybox 2>&1 |
while read line; do
if test x"$line" = x"Currently defined functions:"; then
xargs | sed 's/,//g'
break
fi
done
)
applets="$implemented"
if [ $# -ne 0 ]; then
applets="$@"
fi
# Populate a directory with links to all busybox applets
LINKSDIR="$bindir/runtest-tempdir-links"
rm -rf "$LINKSDIR" 2>/dev/null
mkdir "$LINKSDIR"
for i in $implemented; do
ln -s $bindir/busybox "$LINKSDIR"/$i
done
# Set up option flags so tests can be selective.
configfile=${bindir}/.config
export OPTIONFLAGS=:$(sed -nr 's/^CONFIG_(.*)=.*/\1/p' $configfile | xargs | sed 's/ /:/g')
for applet in $applets; do
if [ "$applet" = "links" ]; then continue; fi
if [ "$applet" != "CVS" -a -d "$tsdir/$applet" ]; then
if ! run_applet_tests $applet; then
status=1
fi
fi
# Is this a new-style test?
if [ -f ${applet}.tests ]; then
if [ ! -h "$LINKSDIR/$applet" ] && [ "${applet:0:4}" != "all_" ]; then
echo "SKIPPED: $applet (not built)"
continue
fi
if PATH="$LINKSDIR":$tsdir:$bindir:$PATH \
"${tsdir:-.}/$applet".tests
then
:
else
status=1
fi
fi
done
rm -rf "$LINKSDIR"
exit $status