3 files changed, 109 insertions, 2 deletions
diff --git a/tests/runfiles/linux.run b/tests/runfiles/linux.run
index 3dd9656f0..f33a91649 100644
--- a/tests/runfiles/linux.run
+++ b/tests/runfiles/linux.run
@@ -206,7 +206,7 @@ tests = ['zfs_receive_001_pos', 'zfs_receive_002_pos', 'zfs_receive_003_pos',
     'zfs_receive_013_pos', 'zfs_receive_014_pos', 'zfs_receive_015_pos',
     'receive-o-x_props_override', 'zfs_receive_from_encrypted',
     'zfs_receive_to_encrypted', 'zfs_receive_raw',
-    'zfs_receive_raw_incremental']
+    'zfs_receive_raw_incremental', 'zfs_receive_-e']
 tags = ['functional', 'cli_root', 'zfs_receive']
 
 [tests/functional/cli_root/zfs_remap]
diff --git a/tests/zfs-tests/tests/functional/cli_root/zfs_receive/Makefile.am b/tests/zfs-tests/tests/functional/cli_root/zfs_receive/Makefile.am
index 2d9f0e5ff..bf112a77e 100644
--- a/tests/zfs-tests/tests/functional/cli_root/zfs_receive/Makefile.am
+++ b/tests/zfs-tests/tests/functional/cli_root/zfs_receive/Makefile.am
@@ -21,4 +21,5 @@ dist_pkgdata_SCRIPTS = \
 	zfs_receive_from_encrypted.ksh \
 	zfs_receive_to_encrypted.ksh \
 	zfs_receive_raw.ksh \
-	zfs_receive_raw_incremental.ksh
+	zfs_receive_raw_incremental.ksh \
+	zfs_receive_-e.ksh
diff --git a/tests/zfs-tests/tests/functional/cli_root/zfs_receive/zfs_receive_-e.ksh b/tests/zfs-tests/tests/functional/cli_root/zfs_receive/zfs_receive_-e.ksh
new file mode 100755
index 000000000..0c535b469
--- /dev/null
+++ b/tests/zfs-tests/tests/functional/cli_root/zfs_receive/zfs_receive_-e.ksh
@@ -0,0 +1,106 @@
+#!/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 of the CDDL is also available via the Internet at
+# http://www.illumos.org/license/CDDL.
+#
+# CDDL HEADER END
+#
+
+#
+# Copyright 2018, loli10K <[email protected]>. All rights reserved.
+#
+
+. $STF_SUITE/include/libtest.shlib
+
+#
+# DESCRIPTION:
+# ZFS receive '-e' option can be used to discard all but the last element of
+# the sent snapshot's file system name
+#
+# STRATEGY:
+# 1. Create a filesystem with children and snapshots
+# 2. Verify 'zfs receive -e' rejects invalid options
+# 3. Verify 'zfs receive -e' can receive the root dataset
+# 4. Verify 'zfs receive -e' can receive a replication stream
+# 5. Verify 'zfs receive -e' can receive an incremental replication stream
+#
+
+verify_runnable "both"
+
+function cleanup
+{
+	destroy_pool "$poolname"
+	log_must rm -f "$vdevfile"
+	log_must rm -f "$streamfile"
+}
+
+log_assert "ZFS receive '-e' option can be used to discard all but the last"\
+	"element of the sent snapshot's file system name"
+log_onexit cleanup
+
+poolname="$TESTPOOL-zfsrecv"
+recvfs="$poolname/recv"
+vdevfile="$TEST_BASE_DIR/vdevfile.$$"
+streamfile="$TEST_BASE_DIR/streamfile.$$"
+
+#
+# 1. Create a filesystem with children and snapshots
+# NOTE: set "mountpoint=none" just to speed up the test process
+#
+log_must truncate -s $MINVDEVSIZE "$vdevfile"
+log_must zpool create -O mountpoint=none "$poolname" "$vdevfile"
+log_must zfs create -p "$poolname/fs/a/b"
+log_must zfs create "$recvfs"
+log_must zfs snapshot -r "$poolname@full"
+log_must zfs snapshot -r "$poolname@incr"
+
+#
+# 2. Verify 'zfs receive -e' rejects invalid options
+#
+log_must eval "zfs send $poolname/fs@full > $streamfile"
+log_mustnot eval "zfs receive -e < $streamfile"
+log_mustnot eval "zfs receive -e $recvfs@snap < $streamfile"
+log_mustnot eval "zfs receive -e $recvfs/1/2/3 < $streamfile"
+log_mustnot eval "zfs receive -A -e $recvfs < $streamfile"
+log_mustnot eval "zfs receive -e -d $recvfs < $streamfile"
+
+#
+# 3. 'zfs receive -e' can receive the root dataset
+#
+recvfs_rootds="$recvfs/rootds"
+log_must zfs create "$recvfs_rootds"
+log_must eval "zfs send $poolname@full > $streamfile"
+log_must eval "zfs receive -e $recvfs_rootds < $streamfile"
+log_must datasetexists "$recvfs_rootds/$poolname"
+log_must snapexists "$recvfs_rootds/$poolname@full"
+
+#
+# 4. 'zfs receive -e' can receive a replication stream
+#
+recvfs_fs="$recvfs/fs"
+log_must zfs create "$recvfs_fs"
+log_must eval "zfs send -R $poolname/fs/a@full > $streamfile"
+log_must eval "zfs receive -e $recvfs_fs < $streamfile"
+log_must datasetexists "$recvfs_fs/a"
+log_must datasetexists "$recvfs_fs/a/b"
+log_must snapexists "$recvfs_fs/a@full"
+log_must snapexists "$recvfs_fs/a/b@full"
+
+#
+# 5. 'zfs receive -e' can receive an incremental replication stream
+#
+log_must eval "zfs send -R -i full $poolname/fs/a@incr > $streamfile"
+log_must eval "zfs receive -e $recvfs_fs < $streamfile"
+log_must snapexists "$recvfs_fs/a@incr"
+log_must snapexists "$recvfs_fs/a/b@incr"
+
+log_pass "ZFS receive '-e' discards all but the last element of the sent"\
+	"snapshot's file system name as expected"