1 files changed, 62 insertions, 0 deletions
diff --git a/tests/zfs-tests/tests/functional/cli_root/zfs_inherit/zfs_inherit_mountpoint.ksh b/tests/zfs-tests/tests/functional/cli_root/zfs_inherit/zfs_inherit_mountpoint.ksh
new file mode 100755
index 000000000000..9c1251533c1e
--- /dev/null
+++ b/tests/zfs-tests/tests/functional/cli_root/zfs_inherit/zfs_inherit_mountpoint.ksh
@@ -0,0 +1,62 @@
+#!/bin/ksh -p
+#
+# CDDL HEADER START
+#
+# This file and its contents are supplied under the terms of the
+# Common Development and Distribution License ("CDDL"), version 1.0.
+# You may only use this file in accordance with the terms of version
+# 1.0 of the CDDL.
+#
+# A full copy of the text of the CDDL should have accompanied this
+# source.  A copy is of the CDDL is also available via the Internet
+# at http://www.illumos.org/license/CDDL.
+#
+# CDDL HEADER END
+#
+
+#
+# Copyright (c) 2018 Datto Inc.
+#
+
+. $STF_SUITE/include/libtest.shlib
+
+#
+# DESCRIPTION:
+#	zfs inherit should inherit mountpoint on mountpoint=none children
+#
+# STRATEGY:
+#	1. Create a set of nested datasets with mountpoint=none
+#	2. Verify datasets aren't mounted
+#	3. Inherit mountpoint and verify all datasets are now mounted
+#
+
+verify_runnable "both"
+
+function inherit_cleanup
+{
+	log_must zfs destroy -fR $TESTPOOL/inherit_test
+}
+
+log_onexit inherit_cleanup
+
+
+log_must zfs create -o mountpoint=none $TESTPOOL/inherit_test
+log_must zfs create $TESTPOOL/inherit_test/child
+
+if ismounted $TESTPOOL/inherit_test; then
+	log_fail "$TESTPOOL/inherit_test is mounted"
+fi
+if ismounted $TESTPOOL/inherit_test/child; then
+	log_fail "$TESTPOOL/inherit_test/child is mounted"
+fi
+
+log_must zfs inherit mountpoint $TESTPOOL/inherit_test
+
+if ! ismounted $TESTPOOL/inherit_test; then
+	log_fail "$TESTPOOL/inherit_test is not mounted"
+fi
+if ! ismounted $TESTPOOL/inherit_test/child; then
+	log_fail "$TESTPOOL/inherit_test/child is not mounted"
+fi
+
+log_pass "Verified mountpoint for mountpoint=none children inherited."