From: Fam Zheng <f...@redhat.com>
Signed-off-by: Fam Zheng <f...@redhat.com>
Message-id: 20171225025107.23985-1-f...@redhat.com
Reviewed-by: Eric Blake <ebl...@redhat.com>
Signed-off-by: Max Reitz <mre...@redhat.com>
---
tests/qemu-iotests/153 | 8 +++++---
tests/qemu-iotests/153.out | 7 ++++---
2 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/tests/qemu-iotests/153 b/tests/qemu-iotests/153
index fa25eb24bd..adfd02695b 100755
--- a/tests/qemu-iotests/153
+++ b/tests/qemu-iotests/153
@@ -32,6 +32,7 @@ _cleanup()
{
_cleanup_test_img
rm -f "${TEST_IMG}.base"
+ rm -f "${TEST_IMG}.overlay"
rm -f "${TEST_IMG}.convert"
rm -f "${TEST_IMG}.a"
rm -f "${TEST_IMG}.b"
@@ -177,8 +178,6 @@ rm -f "${TEST_IMG}.lnk" &>/dev/null
ln -s ${TEST_IMG} "${TEST_IMG}.lnk" || echo "Failed to create link"
_run_qemu_with_images "${TEST_IMG}.lnk" "${TEST_IMG}"
-echo
-echo "== Closing an image should unlock it =="
_launch_qemu
_send_qemu_cmd $QEMU_HANDLE \
@@ -193,7 +192,10 @@ _send_qemu_cmd $QEMU_HANDLE \
_run_cmd $QEMU_IO "${TEST_IMG}" -c 'write 0 512'
-echo "Closing drive"
+echo "Creating overlay with qemu-img when the guest is running should be
allowed"
+_run_cmd $QEMU_IMG create -f $IMGFMT -b "${TEST_IMG}" "${TEST_IMG}.overlay"
+
+echo "== Closing an image should unlock it =="
_send_qemu_cmd $QEMU_HANDLE \
"{ 'execute': 'human-monitor-command',
'arguments': { 'command-line': 'drive_del d0' } }" \
diff --git a/tests/qemu-iotests/153.out b/tests/qemu-iotests/153.out
index 5b917b177c..34309cfb20 100644
--- a/tests/qemu-iotests/153.out
+++ b/tests/qemu-iotests/153.out
@@ -372,15 +372,16 @@ Is another process using the image?
== Symbolic link ==
QEMU_PROG: -drive if=none,file=TEST_DIR/t.qcow2: Failed to get "write" lock
Is another process using the image?
-
-== Closing an image should unlock it ==
{"return": {}}
Adding drive
_qemu_io_wrapper TEST_DIR/t.qcow2 -c write 0 512
can't open device TEST_DIR/t.qcow2: Failed to get "write" lock
Is another process using the image?
-Closing drive
+Creating overlay with qemu-img when the guest is running should be allowed
+
+_qemu_img_wrapper create -f qcow2 -b TEST_DIR/t.qcow2 TEST_DIR/t.qcow2.overlay
+== Closing an image should unlock it ==
_qemu_io_wrapper TEST_DIR/t.qcow2 -c write 0 512
Adding two and closing one
--
2.13.6
