xemu/tests/qemu-iotests/049
Eric Blake 8cedcffdc1 iotests: Drop use of bash keyword 'function'
Bash allows functions to be declared with or without the leading
keyword 'function'; but including the keyword does not comply with
POSIX syntax, and is confusing to ksh users where the use of the
keyword changes the scoping rules for functions.  Stick to the
POSIX form through iotests.

Done mechanically with:
  sed -i 's/^function //' $(git ls-files tests/qemu-iotests)

Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20181116215002.2124581-1-eblake@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2018-11-19 11:16:46 -06:00

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#!/bin/bash
#
# Check qemu-img option parsing
#
# Copyright (C) 2013 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 $seq"
status=1 # failure is the default!
_cleanup()
{
_cleanup_test_img
}
trap "_cleanup; exit \$status" 0 1 2 3 15
# get standard environment, filters and checks
. ./common.rc
. ./common.filter
_supported_fmt qcow2
_supported_proto file
_supported_os Linux
filter_test_dir()
{
sed -e "s#$IMGPROTO:$TEST_DIR#TEST_DIR#g" \
-e "s#$TEST_DIR#TEST_DIR#g"
}
test_qemu_img()
{
echo qemu-img "$@" | filter_test_dir
$QEMU_IMG "$@" 2>&1 | filter_test_dir
echo
}
echo "=== Check correct interpretation of suffixes for image size ==="
echo
sizes="1024 1024b 1k 1K 1M 1G 1T "
sizes+="1024.0 1024.0b 1.5k 1.5K 1.5M 1.5G 1.5T"
echo "== 1. Traditional size parameter =="
echo
for s in $sizes; do
test_qemu_img create -f $IMGFMT "$TEST_IMG" $s
done
echo "== 2. Specifying size via -o =="
echo
for s in $sizes; do
test_qemu_img create -f $IMGFMT -o size=$s "$TEST_IMG"
done
echo "== 3. Invalid sizes =="
echo
sizes="-1024 -1k 1kilobyte foobar"
for s in $sizes; do
test_qemu_img create -f $IMGFMT "$TEST_IMG" -- $s
test_qemu_img create -f $IMGFMT -o size=$s "$TEST_IMG"
done
echo "== Check correct interpretation of suffixes for cluster size =="
echo
sizes="1024 1024b 1k 1K 1M "
sizes+="1024.0 1024.0b 0.5k 0.5K 0.5M"
for s in $sizes; do
test_qemu_img create -f $IMGFMT -o cluster_size=$s "$TEST_IMG" 64M
done
echo "== Check compat level option =="
echo
test_qemu_img create -f $IMGFMT -o compat=0.10 "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o compat=1.1 "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o compat=0.42 "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o compat=foobar "$TEST_IMG" 64M
echo "== Check preallocation option =="
echo
test_qemu_img create -f $IMGFMT -o preallocation=off "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o preallocation=metadata "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o preallocation=1234 "$TEST_IMG" 64M
echo "== Check encryption option =="
echo
test_qemu_img create -f $IMGFMT -o encryption=off "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT --object secret,id=sec0,data=123456 -o encryption=on,encrypt.key-secret=sec0 "$TEST_IMG" 64M
echo "== Check lazy_refcounts option (only with v3) =="
echo
test_qemu_img create -f $IMGFMT -o compat=1.1,lazy_refcounts=off "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o compat=1.1,lazy_refcounts=on "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o compat=0.10,lazy_refcounts=off "$TEST_IMG" 64M
test_qemu_img create -f $IMGFMT -o compat=0.10,lazy_refcounts=on "$TEST_IMG" 64M
# success, all done
echo "*** done"
rm -f $seq.full
status=0