1 files changed, 87 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/fs/tmpfs/t_read_write.sh b/contrib/netbsd-tests/fs/tmpfs/t_read_write.sh
new file mode 100755
index 0000000..13cc256
--- /dev/null
+++ b/contrib/netbsd-tests/fs/tmpfs/t_read_write.sh
@@ -0,0 +1,87 @@
+# $NetBSD: t_read_write.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 read and write operations work.
+#
+
+atf_test_case basic
+basic_head() {
+	atf_set "descr" "Checks that file removal works"
+	atf_set "require.user" "root"
+}
+basic_body() {
+	test_mount
+
+	echo "Testing write to a small file"
+	echo foo >a || atf_fail "Failed to write to file"
+	[ $(md5 a | cut -d ' ' -f 4) = d3b07384d113edec49eaa6238ad5ff00 ] || \
+	    atf_fail "Invalid file contents"
+
+	echo "Testing appending to a small file"
+	echo bar >>a || atf_fail "Failed to append data to file"
+	[ $(md5 a | cut -d ' ' -f 4) = f47c75614087a8dd938ba4acff252494 ] || \
+	    atf_fail "Invalid file contents"
+
+	echo "Testing write to a big file (bigger than a page)"
+	jot 10000 >b || atf_fail "Failed to create a big file"
+	[ $(md5 b | cut -d ' ' -f 4) = 72d4ff27a28afbc066d5804999d5a504 ] || \
+	    atf_fail "Invalid file contents"
+
+	test_unmount
+}
+
+atf_test_case kqueue
+kqueue_head() {
+	atf_set "descr" "Checks that writing to a file raises the" \
+	                "appropriate kqueue events"
+	atf_set "require.user" "root"
+}
+kqueue_body() {
+	test_mount
+
+	atf_check -s eq:0 -o ignore -e ignore \
+	    dd if=/dev/zero of=c bs=1k count=10
+	echo 'dd if=/dev/zero of=c seek=2 bs=1k count=1 conv=notrunc' \
+	    '>/dev/null 2>&1' | kqueue_monitor 1 c
+	kqueue_check c NOTE_WRITE
+
+	echo foo >d
+	echo 'echo bar >>d' | kqueue_monitor 2 d
+	kqueue_check d NOTE_EXTEND
+	kqueue_check d NOTE_WRITE
+
+	test_unmount
+}
+
+atf_init_test_cases() {
+	. $(atf_get_srcdir)/../h_funcs.subr
+	. $(atf_get_srcdir)/h_funcs.subr
+
+	atf_add_test_case basic
+	atf_add_test_case kqueue
+}