From 22491a2f2ee75dbd68058abcb1ab9feee140ba50 Mon Sep 17 00:00:00 2001
From: Fam Zheng <famz@redhat.com>
Date: Tue, 5 Sep 2017 10:11:51 +0800
Subject: qemu.py: Add "wait()" method
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Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
---
 scripts/qemu.py | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'scripts/qemu.py')

diff --git a/scripts/qemu.py b/scripts/qemu.py
index 5e02dd8e78..2b5c2accb5 100644
--- a/scripts/qemu.py
+++ b/scripts/qemu.py
@@ -215,6 +215,13 @@ class QEMUMachine(object):
                 LOG.debug('Output: %r', self._iolog)
             raise
 
+    def wait(self):
+        '''Wait for the VM to power off'''
+        self._popen.wait()
+        self._qmp.close()
+        self._load_io_log()
+        self._post_shutdown()
+
     def shutdown(self):
         '''Terminate the VM and clean up'''
         if self.is_running():
-- 
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