jcs.org
qemu with hax to log dma reads & writes
jcs.org/2018/11/12/vfio
qemu-io: Add failure regression tests
Add regression tests checking that qemu-io fails with non-zero exit code
when reading non-existing file or using the wrong image format.
Signed-off-by: Nir Soffer <nirsof@gmail.com>
Message-id: 20170201003120.23378-4-nirsof@gmail.com
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
authored by
Nir Soffer
and committed by
Max Reitz
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b4a2caa4
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tests/qemu-iotests/174
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tests/qemu-iotests/174
···
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#!/bin/bash
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#
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# Test that qemu-io fail with non-zero exit code
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#
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# Copyright (C) 2017 Nir Soffer <nirsof@gmail.com>
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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=nirsof@gmail.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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_unsupported_fmt raw
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size=256K
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IMGFMT=raw IMGOPTS= _make_test_img $size | _filter_imgfmt
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echo
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echo "== reading wrong format should fail =="
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$QEMU_IO -f $IMGFMT -c "read 0 $size" "$TEST_IMG" 2>/dev/null
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test $? -eq 1 || _fail "did not fail"
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echo
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echo "== reading missing file should fail =="
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$QEMU_IO -c "read 0 $size" "$TEST_DIR/missing" 2>/dev/null
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test $? -eq 1 || _fail "did not fail"
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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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tests/qemu-iotests/174.out
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tests/qemu-iotests/174.out