diff options
Diffstat (limited to 'testsuite/runtest')
-rwxr-xr-x | testsuite/runtest | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/testsuite/runtest b/testsuite/runtest new file mode 100755 index 0000000..cade871 --- /dev/null +++ b/testsuite/runtest @@ -0,0 +1,164 @@ +#!/bin/sh + +# Usage: +# runtest [applet1] [applet2...] + +# Helper for helpers. Oh my... +test x"$ECHO" != x"" || { + ECHO="echo" + test x"`echo -ne`" = x"" || { + # Compile and use a replacement 'echo' which understands -e -n + ECHO="$PWD/echo-ne" + test -x "$ECHO" || { + gcc -Os -o "$ECHO" ../scripts/echo.c || exit 1 + } + } + export ECHO +} + +# 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="$2" + + local status=0 + local uc_applet=$(echo "$applet" | tr a-z A-Z) + local testname="$testcase" + + testname="${testname##*/}" # take basename + if grep "^# CONFIG_$uc_applet is not set$" "$bindir/.config" >/dev/null; then + echo "UNTESTED: $testname" + return 0 + fi + + if grep "^# FEATURE: " "$testcase" >/dev/null; then + local feature=$(sed -ne 's/^# FEATURE: //p' "$testcase") + + if grep "^# $feature is not set$" "$bindir/.config" >/dev/null; then + echo "UNTESTED: $testname" + return 0 + fi + fi + + rm -rf ".tmpdir.$applet" + mkdir -p ".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 -ne 0 ]; then + echo "FAIL: $testname" + if [ x"$VERBOSE" != x ]; then + cat "$testname.stdout.txt" + fi + else + echo "PASS: $testname" + fi + + cd .. + rm -rf ".tmpdir.$applet" + + return $status +} + +# Run all old-style tests for given applet +run_oldstyle_applet_tests() +{ + local applet="$1" + local status=0 + + for testcase in "$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 + done + return $status +} + + + +lcwd=$(pwd) +[ x"$tsdir" != x ] || tsdir="$lcwd" +[ x"$bindir" != x ] || bindir="${lcwd%/*}" # one directory up from $lcwd +PATH="$bindir:$PATH" + +if [ x"$VERBOSE" = x ]; then + export VERBOSE= +fi + +if [ x"$1" = x"-v" ]; then + export VERBOSE=1 + shift +fi + +implemented=$( + "$bindir/busybox" 2>&1 | + while read line; do + if [ x"$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. +export OPTIONFLAGS=:$( + sed -nr 's/^CONFIG_//p' "$bindir/.config" | + sed 's/=.*//' | xargs | sed 's/ /:/g' + ) + +status=0 +for applet in $applets; do + # Any old-style tests for this applet? + if [ -d "$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/$applet" ]; then + # (avoiding bash'ism "${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" || status=1 + fi +done + +# Leaving the dir makes it somewhat easier to run failed test by hand +#rm -rf "$LINKSDIR" + +if [ $status -ne 0 ] && [ x"$VERBOSE" = x ]; then + echo "Failures detected, running with -v (verbose) will give more info" +fi +exit $status |