ctrl_test_runner: speed up more than 10 fold by sleeping less
Similar to a recent patch in osmo-python-tests for VTY based tests, but this is for the Ctrl tests. The TestCtrlBase tests gave a constant sleep(2) grace period for the process to startup. This causes tests to take minutes for no reason at all. Add code to TestCtrlBase to try and connect right away, retrying up to three seconds in .1 second intervals. This flies through most tests without any sleep() at all. Change-Id: I06569767153838bd9cd3edac001df5f6c567874c
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@ -86,9 +86,19 @@ class TestCtrlBase(unittest.TestCase):
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if verbose:
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print "Connecting to host %s:%i" % (host, port)
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sck = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sck.setblocking(1)
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sck.connect((host, port))
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retries = 30
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while True:
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try:
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sck = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sck.setblocking(1)
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sck.connect((host, port))
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except IOError:
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retries -= 1
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if retries <= 0:
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raise
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time.sleep(.1)
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continue
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break
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self.sock = sck
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return sck
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