[Libguestfs] [PATCH 1/2] iotests: Improve and rename test 309 to nbd-qemu-allocation

Enhance the test to inspect what qemu-nbd is advertising during handshake, and rename it now that we support useful iotest names. Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- .../qemu-iotests/{309 => tests/nbd-qemu-allocation} | 5 ++++- .../{309.out => tests/nbd-qemu-allocation.out} | 12 +++++++++++- 2 files changed, 15 insertions(+), 2 deletions(-) rename tests/qemu-iotests/{309 => tests/nbd-qemu-allocation} (95%) rename tests/qemu-iotests/{309.out => tests/nbd-qemu-allocation.out} (81%) diff --git a/tests/qemu-iotests/309 b/tests/qemu-iotests/tests/nbd-qemu-allocation similarity index 95% rename from tests/qemu-iotests/309 rename to tests/qemu-iotests/tests/nbd-qemu-allocation index b90b279994c9..4ee73db8033b 100755 --- a/tests/qemu-iotests/309 +++ b/tests/qemu-iotests/tests/nbd-qemu-allocation @@ -3,7 +3,7 @@ # # Test qemu-nbd -A # -# Copyright (C) 2018-2020 Red Hat, Inc. +# Copyright (C) 2018-2021 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 @@ -32,6 +32,7 @@ _cleanup() trap "_cleanup; exit \$status" 0 1 2 3 15 # get standard environment, filters and checks +cd .. . ./common.rc . ./common.filter . ./common.nbd @@ -57,6 +58,8 @@ echo $QEMU_IMG map --output=json -f qcow2 "$TEST_IMG" IMG="driver=nbd,server.type=unix,server.path=$nbd_unix_socket" nbd_server_start_unix_socket -r -f qcow2 -A "$TEST_IMG" +# Inspect what the server is exposing +$QEMU_NBD --list -k $nbd_unix_socket # Normal -f raw NBD block status loses access to allocation information $QEMU_IMG map --output=json --image-opts \ "$IMG" | _filter_qemu_img_map diff --git a/tests/qemu-iotests/309.out b/tests/qemu-iotests/tests/nbd-qemu-allocation.out similarity index 81% rename from tests/qemu-iotests/309.out rename to tests/qemu-iotests/tests/nbd-qemu-allocation.out index db75bb6b0df9..c51022b2a38d 100644 --- a/tests/qemu-iotests/309.out +++ b/tests/qemu-iotests/tests/nbd-qemu-allocation.out @@ -1,4 +1,4 @@ -QA output created by 309 +QA output created by nbd-qemu-allocation === Initial image setup === @@ -14,6 +14,16 @@ wrote 2097152/2097152 bytes at offset 1048576 [{ "start": 0, "length": 1048576, "depth": 1, "zero": false, "data": true, "offset": 327680}, { "start": 1048576, "length": 2097152, "depth": 0, "zero": false, "data": true, "offset": 327680}, { "start": 3145728, "length": 1048576, "depth": 1, "zero": true, "data": false}] +exports available: 1 + export: '' + size: 4194304 + flags: 0x58f ( readonly flush fua df multi cache ) + min block: 1 + opt block: 4096 + max block: 33554432 + available meta contexts: 2 + base:allocation + qemu:allocation-depth [{ "start": 0, "length": 3145728, "depth": 0, "zero": false, "data": true, "offset": OFFSET}, { "start": 3145728, "length": 1048576, "depth": 0, "zero": true, "data": false, "offset": OFFSET}] [{ "start": 0, "length": 1048576, "depth": 0, "zero": true, "data": true, "offset": OFFSET}, -- 2.31.1