tests/qemu-iotests/174

   1 #!/usr/bin/env bash
   2 # group: auto
   3 #
   4 # Test that qemu-io fail with non-zero exit code
   5 #
   6 # Copyright (C) 2017 Nir Soffer <nirsof@gmail.com>
   7 #
   8 # This program is free software; you can redistribute it and/or modify
   9 # it under the terms of the GNU General Public License as published by
  10 # the Free Software Foundation; either version 2 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU General Public License
  19 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 #
  21
  22 # creator
  23 owner=nirsof@gmail.com
  24
  25 seq=`basename $0`
  26 echo "QA output created by $seq"
  27
  28 status=1        # failure is the default!
  29
  30 _cleanup()
  31 {
  32         _cleanup_test_img
  33 }
  34 trap "_cleanup; exit \$status" 0 1 2 3 15
  35
  36 # get standard environment, filters and checks
  37 . ./common.rc
  38 . ./common.filter
  39
  40 _unsupported_fmt raw
  41
  42
  43 size=256K
  44
  45 # _make_test_img may set variables that we need to retain.  Everything
  46 # in a pipe is executed in a subshell, so doing so would throw away
  47 # all changes.  Therefore, we have to store the output in some temp
  48 # file and filter that.
  49 scratch_out="$TEST_DIR/img-create.out"
  50 IMGFMT=raw IMGKEYSECRET= _make_test_img --no-opts $size >"$scratch_out"
  51 _filter_imgfmt <"$scratch_out"
  52 rm -f "$scratch_out"
  53
  54 echo
  55 echo "== reading wrong format should fail =="
  56 $QEMU_IO -f $IMGFMT -c "read 0 $size" "$TEST_IMG" 2>/dev/null
  57 test $? -eq 1 || _fail "did not fail"
  58
  59 echo
  60 echo "== reading missing file should fail =="
  61 $QEMU_IO -c "read 0 $size" "$TEST_DIR/missing" 2>/dev/null
  62 test $? -eq 1 || _fail "did not fail"
  63
  64 # success, all done
  65 echo "*** done"
  66 rm -f $seq.full
  67 status=0