Introduce Virtio-loopback epsilon release:

Epsilon release introduces a new compatibility layer which make virtio-loopback
design to work with QEMU and rust-vmm vhost-user backend without require any
changes.

Signed-off-by: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9

1 files changed, 64 insertions, 0 deletions

diff --git a/tests/qemu-iotests/086 b/tests/qemu-iotests/086
new file mode 100755
index 000000000..c055e7bfe
--- /dev/null
+++ b/tests/qemu-iotests/086
@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+# group: rw auto quick
+#
+# Test qemu-img progress output
+#
+# Copyright (C) 2014 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=kwolf@redhat.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+status=1	# failure is the default!
+
+_cleanup()
+{
+	_cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt qcow2 raw
+_supported_proto file
+_supported_os Linux
+
+run_qemu_img()
+{
+    echo
+    echo Testing: "$@" | _filter_testdir
+}
+
+size=128M
+
+_make_test_img $size
+$QEMU_IO -c 'write 0 1M' "$TEST_IMG" | _filter_qemu_io
+$QEMU_IO -c 'write 2M 1M' "$TEST_IMG" | _filter_qemu_io
+$QEMU_IO -c 'write 4M 1M' "$TEST_IMG" | _filter_qemu_io
+$QEMU_IO -c 'write 32M 1M' "$TEST_IMG" | _filter_qemu_io
+
+$QEMU_IMG convert -p -O $IMGFMT -f $IMGFMT "$TEST_IMG" "$TEST_IMG".base  2>&1 |\
+    _filter_testdir | sed -e 's/\r/\n/g'
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0