diff options
Diffstat (limited to 'bin/cash/tests/parameters/mail1.0')
| -rw-r--r-- | bin/cash/tests/parameters/mail1.0 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/bin/cash/tests/parameters/mail1.0 b/bin/cash/tests/parameters/mail1.0 new file mode 100644 index 00000000..84636293 --- /dev/null +++ b/bin/cash/tests/parameters/mail1.0 @@ -0,0 +1,15 @@ +# $FreeBSD: releng/12.0/bin/sh/tests/parameters/mail1.0 213738 2010-10-12 18:20:38Z obrien $ +# Test that a non-interactive shell does not access $MAIL. + +goodfile=/var/empty/sh-test-goodfile +mailfile=/var/empty/sh-test-mailfile +T=$(mktemp sh-test.XXXXXX) || exit +MAIL=$mailfile ktrace -i -f "$T" ${SH} -c "[ -s $goodfile ]" 2>/dev/null +if ! grep -q $goodfile "$T"; then + # ktrace problem + rc=0 +elif ! grep -q $mailfile "$T"; then + rc=0 +fi +rm "$T" +exit ${rc:-3} |