| Current Path : /compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/expansion/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/expansion/plus-minus7.0 |
# $FreeBSD: release/9.1.0/tools/regression/bin/sh/expansion/plus-minus7.0 216738 2010-12-27 15:57:41Z emaste $
e= s='foo'
failures=''
ok=''
testcase() {
code="$1"
expected="$2"
oIFS="$IFS"
eval "$code"
IFS='|'
result="$#|$*"
IFS="$oIFS"
if [ "x$result" = "x$expected" ]; then
ok=x$ok
else
failures=x$failures
echo "For $code, expected $expected actual $result"
fi
}
testcase 'set -- ${s+a b}' '2|a|b'
testcase 'set -- ${e:-a b}' '2|a|b'
test "x$failures" = x