dot2.0 revision 208630
1208630Sjilles# $FreeBSD: head/tools/regression/bin/sh/builtins/dot2.0 208630 2010-05-28 22:40:24Z jilles $ 2208630Sjilles 3208630Sjillesfailures= 4208630Sjillesfailure() { 5208630Sjilles echo "Error at line $1" >&2 6208630Sjilles failures=x$failures 7208630Sjilles} 8208630Sjilles 9208630SjillesT=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) || exit 10208630Sjillestrap 'rm -rf $T' 0 11208630Sjillescd $T || exit 3 12208630Sjillesunset x 13208630Sjillesecho 'x=2' >testscript 14208630Sjilles. -- ./testscript 15208630Sjilles[ "$x" = 2 ] || failure $LINENO 16208630Sjillescd / || exit 3 17208630Sjillesx=1 18208630SjillesPATH=$T:$PATH . -- testscript 19208630Sjilles[ "$x" = 2 ] || failure $LINENO 20208630Sjilles 21208630Sjillestest -z "$failures" 22