1208629Sjilles# $FreeBSD: releng/11.0/bin/sh/tests/builtins/dot1.0 208629 2010-05-28 22:08:34Z jilles $
2208629Sjilles
3208629Sjillesfailures=
4208629Sjillesfailure() {
5208629Sjilles	echo "Error at line $1" >&2
6208629Sjilles	failures=x$failures
7208629Sjilles}
8208629Sjilles
9208629SjillesT=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) || exit
10208629Sjillestrap 'rm -rf $T' 0
11208629Sjillescd $T || exit 3
12208629Sjillesunset x
13208629Sjillesecho 'x=2' >testscript
14208629Sjilles. ./testscript
15208629Sjilles[ "$x" = 2 ] || failure $LINENO
16208629Sjillescd / || exit 3
17208629Sjillesx=1
18208629SjillesPATH=$T:$PATH . testscript
19208629Sjilles[ "$x" = 2 ] || failure $LINENO
20208629Sjilles
21208629Sjillestest -z "$failures"
22