From 8283c5c316333fb9d2540167f3e22bd91404ecee Mon Sep 17 00:00:00 2001 From: Stefan Hajnoczi Date: Thu, 17 Jul 2014 19:09:39 +0100 Subject: [PATCH] qemu-iotests: fix 028 failure due to disk image path The disk image path is echoed by QEMU's readline when the "drive_backup disk ${TEST_IMG}.copy" HMP command is issued. Unfortunately it is very hard to filter out the path due to readline's character-by-character output (with terminal escape sequences). Just redirect this command to /dev/null for now. Signed-off-by: Stefan Hajnoczi Reviewed-by: Kevin Wolf --- tests/qemu-iotests/028 | 4 +++- tests/qemu-iotests/028.out | 2 -- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/tests/qemu-iotests/028 b/tests/qemu-iotests/028 index d5718c5594..9e701e1c2b 100755 --- a/tests/qemu-iotests/028 +++ b/tests/qemu-iotests/028 @@ -110,7 +110,9 @@ _launch_qemu -drive file="${TEST_IMG}",cache=${CACHEMODE},id=disk h=$QEMU_HANDLE QEMU_COMM_TIMEOUT=1 -_send_qemu_cmd $h "drive_backup disk ${TEST_IMG}.copy" "(qemu)" +# Silence output since it contains the disk image path and QEMU's readline +# character echoing makes it very hard to filter the output +_send_qemu_cmd $h "drive_backup disk ${TEST_IMG}.copy" "(qemu)" >/dev/null qemu_cmd_repeat=20 _send_qemu_cmd $h "info block-jobs" "No active jobs" _send_qemu_cmd $h 'quit' "" diff --git a/tests/qemu-iotests/028.out b/tests/qemu-iotests/028.out index 38099e44c9..0e1a5ae65d 100644 --- a/tests/qemu-iotests/028.out +++ b/tests/qemu-iotests/028.out @@ -468,8 +468,6 @@ No errors were found on the image. block-backup -QEMU X.Y.Z monitor - type 'help' for more information -(qemu) ddrdridrivdrivedrive_drive_bdrive_badrive_bacdrive_backdrive_backudrive_backupdrive_backup drive_backup ddrive_backup didrive_backup disdrive_backup diskdrive_backup disk drive_backup disk /drive_backup disk /hdrive_backup disk /hodrive_backup disk /homdrive_backup disk /homedrive_backup disk /home/drive_backup disk /home/kdrive_backup disk /home/kwdrive_backup disk /home/kwodrive_backup disk /home/kwoldrive_backup disk /home/kwolfdrive_backup disk /home/kwolf/drive_backup disk /home/kwolf/sdrive_backup disk /home/kwolf/sodrive_backup disk /home/kwolf/soudrive_backup disk /home/kwolf/sourdrive_backup disk /home/kwolf/sourcdrive_backup disk /home/kwolf/sourcedrive_backup disk /home/kwolf/source/drive_backup disk /home/kwolf/source/qdrive_backup disk /home/kwolf/source/qedrive_backup disk /home/kwolf/source/qemdrive_backup disk /home/kwolf/source/qemudrive_backup disk /home/kwolf/source/qemu/drive_backup disk /home/kwolf/source/qemu/tdrive_backup disk /home/kwolf/source/qemu/tedrive_backup disk /home/kwolf/source/qemu/tesdrive_backup disk /home/kwolf/source/qemu/testdrive_backup disk /home/kwolf/source/qemu/testsdrive_backup disk /home/kwolf/source/qemu/tests/drive_backup disk /home/kwolf/source/qemu/tests/qdrive_backup disk /home/kwolf/source/qemu/tests/qedrive_backup disk /home/kwolf/source/qemu/tests/qemdrive_backup disk /home/kwolf/source/qemu/tests/qemudrive_backup disk /home/kwolf/source/qemu/tests/qemu-drive_backup disk /home/kwolf/source/qemu/tests/qemu-idrive_backup disk /home/kwolf/source/qemu/tests/qemu-iodrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotedrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotesdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotestdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotestsdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotests/drive_backup disk /home/kwolf/source/qemu/tests/qemu-iotests/sdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotests/scdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotests/scrdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotests/scradrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotests/scratdrive_backup disk /home/kwolf/source/qemu/tests/qemu-iotests/scratcdrive_backup disk TEST_DIRdrive_backup disk TEST_DIR/drive_backup disk TEST_DIR/tdrive_backup disk TEST_DIR/t.drive_backup disk TEST_DIR/t.qdrive_backup disk TEST_DIR/t.qcdrive_backup disk TEST_DIR/t.qcodrive_backup disk TEST_DIR/t.qcowdrive_backup disk TEST_DIR/t.qcow2drive_backup disk TEST_DIR/t.qcow2.drive_backup disk TEST_DIR/t.qcow2.cdrive_backup disk TEST_DIR/t.qcow2.codrive_backup disk TEST_DIR/t.qcow2.copdrive_backup disk TEST_DIR/t.qcow2.copy Formatting 'TEST_DIR/t.qcow2.copy', fmt=qcow2 size=4294968832 backing_file='TEST_DIR/t.qcow2.base' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off (qemu) iininfinfoinfo info binfo blinfo bloinfo blocinfo blockinfo block-info block-jinfo block-joinfo block-jobinfo block-jobs Type backup, device disk: Completed 0 of 4294968832 bytes, speed limit 0 bytes/s