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tests/vm: Display remaining seconds to wait for a VM to start

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Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20181013004034.6968-5-f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2018-10-13 02:40:29 +02:00 committed by Fam Zheng
parent 071cf5a420
commit f5d3d21847
1 changed files with 4 additions and 1 deletions
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5
tests/vm/basevm.py
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@ -177,11 +177,14 @@ class BaseVM(object):
def wait_ssh(self, seconds=300):
starttime = datetime.datetime.now()
endtime = starttime + datetime.timedelta(seconds=seconds)
guest_up = False
while (datetime.datetime.now() - starttime).total_seconds() < seconds:
while datetime.datetime.now() < endtime:
if self.ssh("exit 0") == 0:
guest_up = True
break
seconds = (endtime - datetime.datetime.now()).total_seconds()
logging.debug("%ds before timeout", seconds)
time.sleep(1)
if not guest_up:
raise Exception("Timeout while waiting for guest ssh")