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>
77 lines
2.3 KiB
Bash
Executable file
77 lines
2.3 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Test qemu-img snapshot -l
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#
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# Copyright (C) 2019 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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seq=$(basename "$0")
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echo "QA output created by $seq"
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status=1 # failure is the default!
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_cleanup()
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{
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_cleanup_test_img
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}
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trap "_cleanup; exit \$status" 0 1 2 3 15
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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. ./common.qemu
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_supported_fmt qcow2
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_supported_proto file fuse
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# Internal snapshots are (currently) impossible with refcount_bits=1,
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# and generally impossible with external data files
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_unsupported_imgopts 'refcount_bits=1[^0-9]' data_file
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_make_test_img 64M
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# Should be so long as to take up the whole field width
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sn_name=abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz
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# More memory will give us a larger VM state, i.e. one above 1 MB.
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# This way, we get a number with a decimal point.
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qemu_comm_method=monitor _launch_qemu -m 512 "$TEST_IMG"
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_send_qemu_cmd $QEMU_HANDLE "savevm $sn_name" '(qemu)'
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_send_qemu_cmd $QEMU_HANDLE 'quit' '(qemu)'
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wait=yes _cleanup_qemu
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# Check that all fields are separated by spaces.
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# We first collapse all space sequences into one space each;
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# then we turn every space-separated field into a '.';
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# and finally, we name the '.'s so the output is not just a confusing
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# sequence of dots.
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echo 'Output structure:'
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$QEMU_IMG snapshot -l "$TEST_IMG" | tail -n 1 | tr -s ' ' \
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| sed -e 's/\S\+/./g' \
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| sed -e 's/\./(snapshot ID)/' \
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-e 's/\./(snapshot name)/' \
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-e 's/\./(VM state size value)/' \
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-e 's/\./(VM state size unit)/' \
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-e 's/\./(snapshot date)/' \
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-e 's/\./(snapshot time)/' \
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-e 's/\./(VM clock)/'
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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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