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# $FreeBSD: releng/12.1/bin/sh/tests/builtins/case9.0 223186 2011-06-17 13:03:49Z jilles $
errors=0
f() {
result=
case $1 in
a) result=${result}a ;;
b) result=${result}b ;&
c) result=${result}c ;&
d) result=${result}d ;;
e) result=${result}e ;&
esac
}
check() {
f "$1"
if [ "$result" != "$2" ]; then
printf "For %s, expected %s got %s\n" "$1" "$2" "$result"
errors=$((errors + 1))
fi
}
check '' ''
check a a
check b bcd
check c cd
check d d
check e e
if ! (case 1 in
1) false ;&
2) true ;;
esac) then
echo "Subshell bad"
errors=$((errors + 1))
fi
exit $((errors != 0))
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