1 files changed, 159 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/fs/tmpfs/t_mkdir.sh b/contrib/netbsd-tests/fs/tmpfs/t_mkdir.sh
new file mode 100755
index 0000000..db0d1e3
--- /dev/null
+++ b/contrib/netbsd-tests/fs/tmpfs/t_mkdir.sh
@@ -0,0 +1,159 @@
+# $NetBSD: t_mkdir.sh,v 1.8 2011/03/05 07:41:11 pooka 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 mkdir works by creating some nested directories.  It also
+# checks, in part, the lookup operation.
+#
+
+atf_test_case single
+single_head() {
+	atf_set "descr" "Creates a single directory and checks the" \
+	                "mount point's hard link count"
+	atf_set "require.user" "root"
+}
+single_body() {
+	test_mount
+
+	atf_check -s eq:1 -o empty -e empty test -d a
+	atf_check -s eq:0 -o empty -e empty mkdir a
+	atf_check -s eq:0 -o empty -e empty test -d a
+	test -d a
+	eval $(stat -s ${Mount_Point})
+	[ ${st_nlink} = 3 ] || atf_fail "Link count is not 3"
+
+	test_unmount
+}
+
+atf_test_case many
+many_head() {
+	atf_set "descr" "Creates multiple directories and checks the" \
+	                "mount point's hard link count"
+	atf_set "require.user" "root"
+}
+many_body() {
+	test_mount
+
+	for d in $(jot 100); do
+		atf_check -s eq:1 -o empty -e empty test -d ${d}
+		atf_check -s eq:0 -o empty -e empty mkdir ${d}
+		atf_check -s eq:0 -o empty -e empty test -d ${d}
+	done
+	eval $(stat -s ${Mount_Point})
+	[ ${st_nlink} = 102 ] || atf_fail "Link count is not 102"
+
+	test_unmount
+}
+
+atf_test_case nested
+nested_head() {
+	atf_set "descr" "Checks if nested directories can be created"
+	atf_set "require.user" "root"
+}
+nested_body() {
+	test_mount
+
+	atf_check -s eq:1 -o empty -e empty test -d a/b/c/d/e
+	atf_check -s eq:0 -o empty -e empty mkdir -p a/b/c/d/e
+	atf_check -s eq:0 -o empty -e empty test -d a/b/c/d/e
+
+	test_unmount
+}
+
+atf_test_case attrs
+attrs_head() {
+	atf_set "descr" "Checks that new directories get the proper" \
+	                "attributes (owner and group)"
+	atf_set "require.config" "unprivileged-user"
+	atf_set "require.user" "root"
+}
+attrs_body() {
+	user=$(atf_config_get unprivileged-user)
+	# Allow the unprivileged user to access the work directory.
+	chown ${user} .
+
+	test_mount
+
+	atf_check -s eq:0 -o empty -e empty mkdir b c
+
+	atf_check -s eq:0 -o empty -e empty chown ${user}:0 b
+	eval $(stat -s b)
+	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
+	[ ${st_gid} -eq 0 ] || atf_fail "Incorrect group"
+
+	atf_check -s eq:0 -o empty -e empty chown ${user}:100 c
+	eval $(stat -s c)
+	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
+	[ ${st_gid} -eq 100 ] || atf_fail "Incorrect group"
+
+	atf_check -s eq:0 -o empty -e empty su -m ${user} -c 'mkdir b/a'
+	eval $(stat -s b/a)
+	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
+	[ ${st_gid} -eq 0 ] || atf_fail "Incorrect group"
+
+	atf_check -s eq:0 -o empty -e empty su -m ${user} -c 'mkdir c/a'
+	eval $(stat -s c/a)
+	[ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner"
+	[ ${st_gid} -eq 100 ] || atf_fail "Incorrect group"
+
+	test_unmount
+}
+
+atf_test_case kqueue
+kqueue_head() {
+	atf_set "descr" "Creates a directory and checks the kqueue events" \
+	                "raised"
+	atf_set "require.user" "root"
+}
+kqueue_body() {
+	test_mount
+
+	atf_check -s eq:0 -o empty -e empty mkdir dir
+	echo 'mkdir dir/a' | kqueue_monitor 2 dir
+
+	# Creating a directory raises NOTE_LINK on the parent directory
+	kqueue_check dir NOTE_LINK
+
+	# Creating a directory raises NOTE_WRITE on the parent directory
+	kqueue_check dir NOTE_WRITE
+
+	atf_check -s eq:0 -o empty -e empty rmdir dir/a
+	atf_check -s eq:0 -o empty -e empty rmdir dir
+
+	test_unmount
+}
+
+atf_init_test_cases() {
+	. $(atf_get_srcdir)/../h_funcs.subr
+	. $(atf_get_srcdir)/h_funcs.subr
+
+	atf_add_test_case single
+	atf_add_test_case many
+	atf_add_test_case nested
+	atf_add_test_case attrs
+	atf_add_test_case kqueue
+}