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authorStefan Hajnoczi <stefanha@redhat.com>2014-08-21 13:44:08 +0100
committerKevin Wolf <kwolf@redhat.com>2014-08-22 11:01:12 +0200
commit8d9eb33ca0bbb8bca0f1775623ed3cf5f39760cd (patch)
treea755ba21ef2a577f75bfa47d2bd892a15029fd16
parent61ed73cff427206b3a959b18a4877952f566279b (diff)
downloadqemu-arm-8d9eb33ca0bbb8bca0f1775623ed3cf5f39760cd.tar.gz
qemu-iotests: add test case 101 for short file I/O
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
-rwxr-xr-xtests/qemu-iotests/10158
-rw-r--r--tests/qemu-iotests/101.out10
-rw-r--r--tests/qemu-iotests/group1
3 files changed, 69 insertions, 0 deletions
diff --git a/tests/qemu-iotests/101 b/tests/qemu-iotests/101
new file mode 100755
index 0000000000..70fbf25f68
--- /dev/null
+++ b/tests/qemu-iotests/101
@@ -0,0 +1,58 @@
+#!/bin/bash
+#
+# Test short file I/O
+#
+# Copyright (C) 2014 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+# creator
+owner=stefanha@redhat.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+here=`pwd`
+tmp=/tmp/$$
+status=1 # failure is the default!
+
+_cleanup()
+{
+ _cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt raw
+_supported_proto file
+_supported_os Linux
+
+
+echo
+echo "== creating short image file =="
+dd if=/dev/zero of="$TEST_IMG" bs=1 count=320
+
+echo
+echo "== reading bytes beyond EOF gives zeroes =="
+$QEMU_IO -c "read -P 0 0 512" "$TEST_IMG" | _filter_qemu_io
+
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/101.out b/tests/qemu-iotests/101.out
new file mode 100644
index 0000000000..9a996e8fc8
--- /dev/null
+++ b/tests/qemu-iotests/101.out
@@ -0,0 +1,10 @@
+QA output created by 101
+
+== creating short image file ==
+320+0 records in
+320+0 records out
+
+== reading bytes beyond EOF gives zeroes ==
+read 512/512 bytes at offset 0
+512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+*** done
diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group
index f157864c66..2803d68d62 100644
--- a/tests/qemu-iotests/group
+++ b/tests/qemu-iotests/group
@@ -101,4 +101,5 @@
092 rw auto quick
095 rw auto quick
099 rw auto quick
+101 rw auto quick
103 rw auto quick