1*3e3895bfSKrzysztof Piecuch# $FreeBSD: head/bin/sh/tests/expansion/cmdsubst13.0 230121 2012-01-14 23:10:18Z jilles $ 20ca7d8ddSPeter Avalos 30ca7d8ddSPeter Avalosx=1 y=2 40ca7d8ddSPeter Avalos[ "$( 50ca7d8ddSPeter Avalos case $((x+=1)) in 60ca7d8ddSPeter Avalos ($((y+=1))) echo bad1 ;; 70ca7d8ddSPeter Avalos ($((y-1))) echo $x.$y ;; 80ca7d8ddSPeter Avalos ($((y=2))) echo bad2 ;; 90ca7d8ddSPeter Avalos (*) echo bad3 ;; 100ca7d8ddSPeter Avalos esac 110ca7d8ddSPeter Avalos)" = "2.3" ] || echo "Error at $LINENO" 120ca7d8ddSPeter Avalos[ "$x.$y" = "1.2" ] || echo "Error at $LINENO" 13