[src/trunk]: src/tests/bin/sh Make sure we have enough free inodes before run...

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8dccf6119580
branches:  trunk
changeset: 457647:8dccf6119580
user:      martin <martin%NetBSD.org@localhost>
date:      Wed Jul 10 05:57:43 2019 +0000

description:
Make sure we have enough free inodes before running the filename_expansion
test.

diffstat:

 tests/bin/sh/t_patterns.sh |  9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diffs (30 lines):

diff -r 6553e93ce3b1 -r 8dccf6119580 tests/bin/sh/t_patterns.sh
--- a/tests/bin/sh/t_patterns.sh        Tue Jul 09 22:23:48 2019 +0000
+++ b/tests/bin/sh/t_patterns.sh        Wed Jul 10 05:57:43 2019 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: t_patterns.sh,v 1.4 2018/11/18 13:41:24 kre Exp $
+# $NetBSD: t_patterns.sh,v 1.5 2019/07/10 05:57:43 martin Exp $
 #
 # Copyright (c) 2018 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -182,6 +182,8 @@
        atf_require_prog mv
        atf_require_prog rm
        atf_require_prog mkdir
+       atf_require_prog df
+       atf_require_prog awk
 
        reset filename_expansion
 
@@ -194,6 +196,11 @@
        # save inodes, but would require running "ln" many times, so
        # would be a lot slower.
 
+       free_inodes=$( df -i . | awk '/^Filesystem/{next}; { print $7 }' )
+       if [ $free_inodes -lt 17000 ]; then
+               atf_skip "not enough space"
+       fi
+
        # This should work on a case insensitive, but preserving,
        # filesystem - but case sensitive filesystems are preferred.