From patchwork Wed Aug 27 17:36:15 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Roth X-Patchwork-Id: 383526 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 17CB4140086 for ; Thu, 28 Aug 2014 03:49:41 +1000 (EST) Received: from localhost ([::1]:60899 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XMhLn-00079D-AG for incoming@patchwork.ozlabs.org; Wed, 27 Aug 2014 13:49:39 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60841) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XMhAE-0004AK-OT for qemu-devel@nongnu.org; Wed, 27 Aug 2014 13:37:52 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XMhA6-0003Dk-Re for qemu-devel@nongnu.org; Wed, 27 Aug 2014 13:37:42 -0400 Received: from e31.co.us.ibm.com ([32.97.110.149]:49977) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XMhA6-0003CK-Lm for qemu-devel@nongnu.org; Wed, 27 Aug 2014 13:37:34 -0400 Received: from /spool/local by e31.co.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Wed, 27 Aug 2014 11:37:31 -0600 Received: from b03cxnp08028.gho.boulder.ibm.com (b03cxnp08028.gho.boulder.ibm.com [9.17.130.20]) by d03dlp01.boulder.ibm.com (Postfix) with ESMTP id 17D151FF003E; Wed, 27 Aug 2014 11:37:30 -0600 (MDT) Received: from d03av05.boulder.ibm.com (d03av05.boulder.ibm.com [9.17.195.85]) by b03cxnp08028.gho.boulder.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id s7RHbVqK28311658; Wed, 27 Aug 2014 19:37:31 +0200 Received: from d03av05.boulder.ibm.com (localhost [127.0.0.1]) by d03av05.boulder.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id s7RHbU84027989; Wed, 27 Aug 2014 11:37:30 -0600 Received: from localhost ([9.80.81.153]) by d03av05.boulder.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id s7RHbTI4027955; Wed, 27 Aug 2014 11:37:30 -0600 From: Michael Roth To: qemu-devel@nongnu.org Date: Wed, 27 Aug 2014 12:36:15 -0500 Message-Id: <1409160982-16389-19-git-send-email-mdroth@linux.vnet.ibm.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1409160982-16389-1-git-send-email-mdroth@linux.vnet.ibm.com> References: <1409160982-16389-1-git-send-email-mdroth@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14082717-8236-0000-0000-000004F0545B X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 32.97.110.149 Cc: qemu-stable@nongnu.org Subject: [Qemu-devel] [PATCH 18/25] qemu-iotests: add test case 101 for short file I/O X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Stefan Hajnoczi Signed-off-by: Stefan Hajnoczi Signed-off-by: Kevin Wolf (cherry picked from commit 8d9eb33ca0bbb8bca0f1775623ed3cf5f39760cd) Conflicts: tests/qemu-iotests/group *fix up context mismatches due to lack of 099 and 103 tests Signed-off-by: Michael Roth --- tests/qemu-iotests/101 | 58 ++++++++++++++++++++++++++++++++++++++++++++++ tests/qemu-iotests/101.out | 10 ++++++++ tests/qemu-iotests/group | 1 + 3 files changed, 69 insertions(+) create mode 100755 tests/qemu-iotests/101 create mode 100644 tests/qemu-iotests/101.out diff --git a/tests/qemu-iotests/101 b/tests/qemu-iotests/101 new file mode 100755 index 0000000..70fbf25 --- /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 . +# + +# 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 0000000..9a996e8 --- /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 6e67f61..e25e992 100644 --- a/tests/qemu-iotests/group +++ b/tests/qemu-iotests/group @@ -100,3 +100,4 @@ 091 rw auto quick 092 rw auto quick 095 rw auto quick +101 rw auto quick