iotests: Add non-shared storage migration case 192

Signed-off-by: Fam Zheng <famz@redhat.com>
Message-Id: <20170815130740.31229-5-famz@redhat.com>
Tested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>

tests/qemu-iotests/192

@@ -0,0 +1,63 @@
+#!/bin/bash
+#
+# Test NBD export with -incoming (non-shared storage migration use case from
+# libvirt)
+#
+# Copyright (C) 2017 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+# creator
+owner=famz@redhat.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+here=`pwd`
+status=1	# failure is the default!
+
+_cleanup()
+{
+	_cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt generic
+_supported_proto file
+_supported_os Linux
+
+if [ "$QEMU_DEFAULT_MACHINE" != "pc" ]; then
+    _notrun "Requires a PC machine"
+fi
+
+size=64M
+_make_test_img $size
+
+{
+echo "nbd_server_start unix:$TEST_DIR/nbd"
+echo "nbd_server_add -w drive0"
+echo "q"
+} | $QEMU -nodefaults -display none -monitor stdio \
+    -drive format=$IMGFMT,file=$TEST_IMG,if=ide,id=drive0 \
+    -incoming defer 2>&1 | _filter_testdir | _filter_qemu | _filter_hmp
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0

tests/qemu-iotests/192.out

@@ -0,0 +1,7 @@
+QA output created by 192
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) nbd_server_start unix:TEST_DIR/nbd
+(qemu) nbd_server_add -w drive0
+(qemu) q
+*** done

tests/qemu-iotests/group

@@ -186,3 +186,4 @@
 188 rw auto quick
 189 rw auto
 190 rw auto quick
+192 rw auto quick