57284d2ada
Many tests (that do not support generic protocols) can run just fine with FUSE-exported images, so allow them to. Note that this is no attempt at being definitely complete. There are some tests that might be modified to run on FUSE, but this patch still skips them. This patch only tries to pick the rather low-hanging fruits. Note that 221 and 250 only pass when .lseek is correctly implemented, which is only possible with a libfuse that is 3.8 or newer. Signed-off-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20201027190600.192171-20-mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
98 lines
2.7 KiB
Bash
Executable file
98 lines
2.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Test case for mirroring with dataplane
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#
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# Copyright (C) 2017 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=mreitz@redhat.com
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seq=$(basename $0)
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echo "QA output created by $seq"
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status=1 # failure is the default!
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_cleanup()
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{
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_cleanup_qemu
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_cleanup_test_img
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_rm_test_img "$TEST_IMG.overlay0"
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_rm_test_img "$TEST_IMG.overlay1"
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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 qemu instance handling
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. ./common.rc
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. ./common.filter
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. ./common.qemu
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_supported_fmt qcow2
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_supported_proto file fuse
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_require_devices virtio-scsi scsi-hd
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IMG_SIZE=64K
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_make_test_img $IMG_SIZE
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TEST_IMG="$TEST_IMG.overlay0" _make_test_img -b "$TEST_IMG" -F $IMGFMT $IMG_SIZE
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TEST_IMG="$TEST_IMG.overlay1" _make_test_img -b "$TEST_IMG" -F $IMGFMT $IMG_SIZE
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# So that we actually have something to mirror and the job does not return
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# immediately (which may be bad because then we cannot know whether the
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# 'return' or the 'BLOCK_JOB_READY' comes first).
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$QEMU_IO -c 'write 0 42' "$TEST_IMG.overlay0" | _filter_qemu_io
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# We cannot use virtio-blk here because that does not actually set the attached
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# BB's AioContext in qtest mode
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_launch_qemu \
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-object iothread,id=iothr \
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-blockdev node-name=source,driver=$IMGFMT,file.driver=file,file.filename="$TEST_IMG.overlay0" \
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-device virtio-scsi,id=scsi-bus,iothread=iothr \
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-device scsi-hd,bus=scsi-bus.0,drive=source
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_send_qemu_cmd $QEMU_HANDLE \
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"{ 'execute': 'qmp_capabilities' }" \
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'return'
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_send_qemu_cmd $QEMU_HANDLE \
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"{ 'execute': 'drive-mirror',
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'arguments': {
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'job-id': 'mirror',
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'device': 'source',
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'target': '$TEST_IMG.overlay1',
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'mode': 'existing',
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'sync': 'top'
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} }" \
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'BLOCK_JOB_READY'
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# The backing BDS should be assigned the overlay's AioContext
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_send_qemu_cmd $QEMU_HANDLE \
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"{ 'execute': 'block-job-complete',
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'arguments': { 'device': 'mirror' } }" \
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'BLOCK_JOB_COMPLETED'
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_send_qemu_cmd $QEMU_HANDLE \
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"{ 'execute': 'quit' }" \
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'return'
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wait=yes _cleanup_qemu
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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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