42190dcc70
iotest 157 pretends not to care about the image format used, but in fact it does due to the format name not being filtered in its output. This patch adds filtering and changes the reference output accordingly. Signed-off-by: Max Reitz <mreitz@redhat.com> Message-id: 20160711132246.3152-1-mreitz@redhat.com Reviewed-by: John Snow <jsnow@redhat.com> Signed-off-by: Max Reitz <mreitz@redhat.com>
90 lines
2.1 KiB
Bash
Executable file
90 lines
2.1 KiB
Bash
Executable file
#!/bin/bash
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#
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# Test command line configuration of block devices with qdev
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#
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# Copyright (C) 2016 Red Hat, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# creator
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owner=kwolf@redhat.com
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seq="$(basename $0)"
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echo "QA output created by $seq"
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here="$PWD"
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status=1 # failure is the default!
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_cleanup()
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{
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_cleanup_test_img
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}
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trap "_cleanup; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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_supported_fmt generic
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_supported_proto file
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_supported_os Linux
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function do_run_qemu()
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{
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echo Testing: "$@"
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(
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if ! test -t 0; then
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while read cmd; do
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echo $cmd
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done
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fi
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echo quit
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) | $QEMU -nodefaults -nographic -monitor stdio -serial none "$@"
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echo
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}
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function run_qemu()
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{
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do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_imgfmt \
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| _filter_qemu | _filter_generated_node_ids
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}
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size=128M
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drive="if=none,file=$TEST_IMG,driver=$IMGFMT"
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_make_test_img $size
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echo
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echo "=== Setting WCE with qdev and with manually created BB ==="
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echo
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# The qdev option takes precedence, but if it isn't given or 'auto', the BB
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# option is used instead.
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for cache in "writeback" "writethrough"; do
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for wce in "" ",write-cache=auto" ",write-cache=on" ",write-cache=off"; do
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echo "info block" \
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| run_qemu -drive "$drive,cache=$cache" \
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-device "virtio-blk,drive=none0$wce" \
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| grep -e "Testing" -e "Cache mode"
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done
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done
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# success, all done
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echo "*** done"
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rm -f $seq.full
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status=0
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