#!/bin/sh
-
# Usage:
# runtest [applet1] [applet2...]
+. ./testing.sh
+
+total_failed=0
+
# Run one old-style test.
# Tests are stored in applet/testcase shell scripts.
# They are run using "sh -x -e applet/testcase".
# Option -e will make testcase stop on the first failed command.
run_applet_testcase()
{
- local applet=$1
- local testcase=$2
+ applet="$1"
+ testcase="$2"
- local status
- local uc_applet=$(echo $applet | tr a-z A-Z)
- local testname=$(basename $testcase)
+ status=0
+ uc_applet=$(echo "$applet" | tr a-z A-Z)
+ testname="$testcase"
- if grep -q "^# CONFIG_${uc_applet} is not set$" $bindir/.config; then
+ testname="${testname##*/}" # take basename
+ if grep "^# CONFIG_$uc_applet is not set$" "$bindir/.config" >/dev/null; then
echo "UNTESTED: $testname"
return 0
fi
- if grep -q "^# FEATURE: " $testcase; then
- local feature=`sed -ne 's/^# FEATURE: //p' $testcase`
+ if grep "^# FEATURE: " "$testcase" >/dev/null; 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
+ for f in $feature; do
+ if grep "^# $f is not set$" "$bindir/.config" >/dev/null; then
+ echo "UNTESTED: $testname"
+ return 0
+ fi
+ done
fi
rm -rf ".tmpdir.$applet"
cd ".tmpdir.$applet" || return 1
# echo "Running testcase $testcase"
- d="$tsdir" sh -x -e "$testcase" >"$testname.stdout.txt" 2>&1
- status=$?
- if [ $status != 0 ]; then
+ d="$tsdir" \
+ sh -x -e "$testcase" >"$testname.stdout.txt" 2>&1 || status=$?
+ if [ $status -ne 0 ]; then
echo "FAIL: $testname"
if [ x"$VERBOSE" != x ]; then
cat "$testname.stdout.txt"
}
# Run all old-style tests for given applet
-run_applet_tests()
+run_oldstyle_applet_tests()
{
- local applet=$1
+ local applet="$1"
local status=0
- for testcase in $tsdir/$applet/*; do
- if [ "$testcase" = "$tsdir/$applet/CVS" ]; then
- continue
- fi
- run_applet_testcase $applet $testcase
- test $? = 0 || status=1
+
+ for testcase in "$tsdir/$applet"/*; do
+ # switch on basename of $testcase
+ case "${testcase##*/}" in
+ .*) continue ;; # .svn, .git etc
+ *~) continue ;; # backup files
+ "CVS") continue ;;
+ \#*) continue ;; # CVS merge residues
+ *.mine) continue ;; # svn-produced junk
+ *.r[0-9]*) continue ;; # svn-produced junk
+ esac
+ run_applet_testcase "$applet" "$testcase" || {
+ status=1
+ total_failed=$((total_failed + 1))
+ }
done
return $status
}
-[ -n "$tsdir" ] || tsdir=$(pwd)
-[ -n "$bindir" ] || bindir=$(dirname $(pwd))
+lcwd=$(pwd)
+[ x"$tsdir" != x"" ] || tsdir="$lcwd"
+[ x"$bindir" != x"" ] || bindir="${lcwd%/*}" # one directory up from $lcwd
PATH="$bindir:$PATH"
+export bindir # some tests need to look at $bindir/.config
if [ x"$VERBOSE" = x ]; then
export VERBOSE=
fi
implemented=$(
- $bindir/busybox 2>&1 |
+ printf "busybox " # always implemented
+ "$bindir/busybox" 2>&1 |
while read line; do
if [ x"$line" = x"Currently defined functions:" ]; then
xargs | sed 's/,//g'
# Populate a directory with links to all busybox applets
LINKSDIR="$bindir/runtest-tempdir-links"
+
+# Comment this line out if you have put a different binary in $LINKSDIR
+# (say, a "standard" tool's binary) in order to run tests against it:
rm -rf "$LINKSDIR" 2>/dev/null
-mkdir "$LINKSDIR"
+
+mkdir "$LINKSDIR" 2>/dev/null
for i in $implemented; do
- ln -s $bindir/busybox "$LINKSDIR"/$i
+ # Note: if $LINKSDIR/applet exists, we do not overwrite it.
+ # Useful if one wants to run tests against a standard utility,
+ # not an applet.
+ ln -s "$bindir/busybox" "$LINKSDIR/$i" 2>/dev/null
done
# Set up option flags so tests can be selective.
-export OPTIONFLAGS=:$(sed -nr 's/^CONFIG_//p' $bindir/.config | sed 's/=.*//' | xargs | sed 's/ /:/g')
+export OPTIONFLAGS=:$(
+ sed -nr 's/^CONFIG_//p' "$bindir/.config" |
+ sed 's/=.*//' | xargs | sed 's/ /:/g'
+ ):
status=0
for applet in $applets; do
- if [ "$applet" = "links" ]; then continue; fi
-
# Any old-style tests for this applet?
- if [ "$applet" != "CVS" -a -d "$tsdir/$applet" ]; then
- run_applet_tests "$applet"
- test $? = 0 || status=1
+ if [ -d "$tsdir/$applet" ]; then
+ run_oldstyle_applet_tests "$applet" || status=1
fi
# Is this a new-style test?
- if [ -f "${applet}.tests" ]; then
- if [ ! -h "$LINKSDIR/$applet" ] && [ "${applet:0:4}" != "all_" ]; then
- echo "SKIPPED: $applet (not built)"
- continue
+ if [ -f "$applet.tests" ]; then
+ if [ ! -e "$LINKSDIR/$applet" ]; then
+ # (avoiding bash'ism "${applet:0:4}")
+ if ! echo "$applet" | grep "^all_" >/dev/null; then
+ echo "SKIPPED: $applet (not built)"
+ continue
+ fi
fi
-# echo "Running test ${tsdir:-.}/${applet}.tests"
- PATH="$LINKSDIR:$tsdir:$bindir:$PATH" "${tsdir:-.}/${applet}.tests"
- test $? = 0 || status=1
+# echo "Running test $tsdir/$applet.tests"
+ PATH="$LINKSDIR:$tsdir:$bindir:$PATH" \
+ "$tsdir/$applet.tests"
+ rc=$?
+ total_failed=$((total_failed + rc))
+ test $rc -ne 0 && status=1
fi
done
# Leaving the dir makes it somewhat easier to run failed test by hand
#rm -rf "$LINKSDIR"
-if [ $status != 0 -a x"$VERBOSE" = x ]; then
- echo "Failures detected, running with -v (verbose) will give more info"
+if [ $status -ne 0 ] && [ x"$VERBOSE" = x ]; then
+ echo "$total_failed failure(s) detected; running with -v (verbose) will give more info"
fi
exit $status
projects / oweals / busybox.git / blobdiff