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authorKevin Wolf <kwolf@redhat.com>2018-03-20 13:33:52 +0100
committerKevin Wolf <kwolf@redhat.com>2018-03-26 12:17:43 +0200
commite8f6ea6fb6c1fd9a778abebc66806203f2bf667b (patch)
tree86d6f8b0be4c30e29a6652927912988c74c503a6 /tests/qemu-iotests/212
parent2332d82589ef9e9f7e065ec1f759a2c164ad4932 (diff)
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qemu-iotests: Test parallels image creation with QMP
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/212')
-rwxr-xr-xtests/qemu-iotests/212326
1 files changed, 326 insertions, 0 deletions
diff --git a/tests/qemu-iotests/212 b/tests/qemu-iotests/212
new file mode 100755
index 0000000..e5a1ba7
--- /dev/null
+++ b/tests/qemu-iotests/212
@@ -0,0 +1,326 @@
+#!/bin/bash
+#
+# Test parallels and file image creation
+#
+# Copyright (C) 2018 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 $seq"
+
+here=`pwd`
+status=1 # failure is the default!
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt parallels
+_supported_proto file
+_supported_os Linux
+
+function do_run_qemu()
+{
+ echo Testing: "$@"
+ $QEMU -nographic -qmp stdio -serial none "$@"
+ echo
+}
+
+function run_qemu()
+{
+ do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qmp \
+ | _filter_qemu | _filter_imgfmt \
+ | _filter_actual_image_size
+}
+
+echo
+echo "=== Successful image creation (defaults) ==="
+echo
+
+size=$((128 * 1024 * 1024))
+
+run_qemu <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "file",
+ "filename": "$TEST_IMG",
+ "size": 0
+ }
+}
+{ "execute": "blockdev-add",
+ "arguments": {
+ "driver": "file",
+ "node-name": "imgfile",
+ "filename": "$TEST_IMG"
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "imgfile",
+ "size": $size
+ }
+}
+{ "execute": "quit" }
+EOF
+
+_img_info --format-specific | _filter_img_info --format-specific
+
+echo
+echo "=== Successful image creation (explicit defaults) ==="
+echo
+
+# Choose a different size to show that we got a new image
+size=$((64 * 1024 * 1024))
+
+run_qemu <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "file",
+ "filename": "$TEST_IMG",
+ "size": 0
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": {
+ "driver": "file",
+ "filename": "$TEST_IMG"
+ },
+ "size": $size,
+ "cluster-size": 1048576
+ }
+}
+{ "execute": "quit" }
+EOF
+
+_img_info --format-specific | _filter_img_info --format-specific
+
+echo
+echo "=== Successful image creation (with non-default options) ==="
+echo
+
+# Choose a different size to show that we got a new image
+size=$((32 * 1024 * 1024))
+
+run_qemu <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "file",
+ "filename": "$TEST_IMG",
+ "size": 0
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": {
+ "driver": "file",
+ "filename": "$TEST_IMG"
+ },
+ "size": $size,
+ "cluster-size": 65536
+ }
+}
+{ "execute": "quit" }
+EOF
+
+_img_info --format-specific | _filter_img_info --format-specific
+
+echo
+echo "=== Invalid BlockdevRef ==="
+echo
+
+run_qemu <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "this doesn't exist",
+ "size": $size
+ }
+}
+{ "execute": "quit" }
+EOF
+
+echo
+echo "=== Zero size ==="
+echo
+
+run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 0
+ }
+}
+{ "execute": "quit" }
+EOF
+
+_img_info | _filter_img_info
+
+echo
+echo "=== Maximum size ==="
+echo
+
+run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 4503599627369984
+ }
+}
+{ "execute": "quit" }
+EOF
+
+_img_info | _filter_img_info
+
+echo
+echo "=== Invalid sizes ==="
+echo
+
+# TODO Negative image sizes aren't handled correctly, but this is a problem
+# with QAPI's implementation of the 'size' type and affects other commands as
+# well. Once this is fixed, we may want to add a test case here.
+
+# 1. Misaligned image size
+# 2. 2^64 - 512
+# 3. 2^63 = 8 EB (qemu-img enforces image sizes less than this)
+# 4. 2^63 - 512 (generally valid, but with the image header the file will
+# exceed 63 bits)
+# 5. 2^52 (512 bytes more than maximum image size)
+
+run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 1234
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 18446744073709551104
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 9223372036854775808
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 9223372036854775296
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 4503599627370497
+ }
+}
+{ "execute": "quit" }
+EOF
+
+echo
+echo "=== Invalid cluster size ==="
+echo
+
+run_qemu -blockdev driver=file,filename="$TEST_IMG",node-name=node0 <<EOF
+{ "execute": "qmp_capabilities" }
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 67108864,
+ "cluster-size": 1234
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 67108864,
+ "cluster-size": 128
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 67108864,
+ "cluster-size": 4294967296
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 67108864,
+ "cluster-size": 9223372036854775808
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 67108864,
+ "cluster-size": 18446744073709551104
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 67108864,
+ "cluster-size": 0
+ }
+}
+{ "execute": "x-blockdev-create",
+ "arguments": {
+ "driver": "$IMGFMT",
+ "file": "node0",
+ "size": 281474976710656,
+ "cluster-size": 512
+ }
+}
+{ "execute": "quit" }
+EOF
+
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0