From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:45325) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8Qhg-0000kG-DI for qemu-devel@nongnu.org; Wed, 29 Jan 2014 03:41:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1W8QhZ-000593-Mv for qemu-devel@nongnu.org; Wed, 29 Jan 2014 03:41:00 -0500 Received: from mx1.redhat.com ([209.132.183.28]:38754) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1W8QhZ-00058z-FB for qemu-devel@nongnu.org; Wed, 29 Jan 2014 03:40:53 -0500 From: Fam Zheng Date: Wed, 29 Jan 2014 16:40:41 +0800 Message-Id: <1390984843-2101-3-git-send-email-famz@redhat.com> In-Reply-To: <1390984843-2101-1-git-send-email-famz@redhat.com> References: <1390984843-2101-1-git-send-email-famz@redhat.com> Subject: [Qemu-devel] [PATCH 2/4] qemu-iotests: Add VM method qtest_cmd() to iotests.py List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , =?UTF-8?q?Beno=C3=AEt=20Canet?= , Stefan Hajnoczi This will allow test case to run command in qtest protocol. It's write-only for now. Signed-off-by: Fam Zheng --- tests/qemu-iotests/iotests.py | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index e4fa9af..ca79d09 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -153,13 +153,16 @@ class VM(object): stderr=sys.stderr) return p.wait() + def qtest_cmd(self, cmd): + self._popen.stdin.write(cmd + "\n") + def launch(self): '''Launch the VM and establish a QMP connection''' - devnull = open('/dev/null', 'rb') qemulog = open(self._qemu_log_path, 'wb') try: self._qmp = qmp.QEMUMonitorProtocol(self._monitor_path, server=True) - self._popen = subprocess.Popen(self._args, stdin=devnull, stdout=qemulog, + self._popen = subprocess.Popen(self._args, stdin=subprocess.PIPE, + stdout=qemulog, stderr=subprocess.STDOUT) self._qmp.accept() except: -- 1.8.5.3