1 files changed, 116 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/fs/tmpfs/t_readdir.sh b/contrib/netbsd-tests/fs/tmpfs/t_readdir.sh
new file mode 100755
index 0000000..6f5dc3e
--- /dev/null
+++ b/contrib/netbsd-tests/fs/tmpfs/t_readdir.sh
@@ -0,0 +1,116 @@
+# $NetBSD: t_readdir.sh,v 1.5 2010/11/07 17:51:18 jmmv Exp $
+#
+# Copyright (c) 2005, 2006, 2007, 2008 The NetBSD Foundation, Inc.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+#
+# Verifies that the readdir operation works.
+#
+
+atf_test_case dots
+dots_head() {
+	atf_set "descr" "Verifies that readdir returns the '.' and '..'" \
+	                "entries"
+	atf_set "require.user" "root"
+}
+dots_body() {
+	test_mount
+
+	atf_check -s eq:0 -o save:stdout -e empty /bin/ls -a
+	atf_check -s eq:0 -o ignore -e empty grep '^\.$' stdout
+	atf_check -s eq:0 -o ignore -e empty grep '^\..$' stdout
+
+	test_unmount
+}
+
+atf_test_case types
+types_head() {
+	atf_set "descr" "Verifies that readdir works for all different" \
+	                "file types"
+	atf_set "require.user" "root"
+}
+types_body() {
+	test_mount
+
+	atf_check -s eq:0 -o empty -e empty mkdir dir
+	atf_check -s eq:0 -o empty -e empty touch reg
+	atf_check -s eq:0 -o empty -e empty ln -s reg lnk
+	atf_check -s eq:0 -o empty -e empty mknod blk b 0 0
+	atf_check -s eq:0 -o empty -e empty mknod chr c 0 0
+	atf_check -s eq:0 -o empty -e empty mknod fifo p
+	atf_check -s eq:0 -o empty -e empty \
+	    $(atf_get_srcdir)/h_tools sockets sock
+
+	atf_check -s eq:0 -o ignore -e empty ls
+	atf_check -s eq:0 -o empty -e empty rm -rf *
+
+	test_unmount
+}
+
+atf_test_case caching
+caching_head() {
+	atf_set "descr" "Catch a bug caused by incorrect invalidation of" \
+	                "readdir caching variables"
+	atf_set "require.user" "root"
+}
+caching_body() {
+	test_mount
+
+	atf_check -s eq:0 -o empty -e empty touch $(jot 10)
+	atf_check -s eq:0 -o empty -e empty rm *
+	atf_check -s eq:0 -o empty -e empty touch $(jot 20)
+	atf_check -s eq:0 -o empty -e empty -x "ls >/dev/null"
+
+	test_unmount
+}
+
+atf_test_case many
+many_head() {
+	atf_set "descr" "Verifies that readdir works with many files"
+	atf_set "require.user" "root"
+}
+many_body() {
+	test_mount
+
+	atf_check -s eq:0 -o empty -e empty mkdir a
+	echo "Creating 500 files"
+	for f in $(jot 500); do
+		touch a/$f
+	done
+	atf_check -s eq:0 -o empty -e empty rm a/*
+	atf_check -s eq:0 -o empty -e empty rmdir a
+
+	test_unmount
+}
+
+atf_init_test_cases() {
+	. $(atf_get_srcdir)/../h_funcs.subr
+	. $(atf_get_srcdir)/h_funcs.subr
+
+	atf_add_test_case dots
+	atf_add_test_case types
+	atf_add_test_case caching
+	atf_add_test_case many
+}