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Fix flaky TestAPIStatsNoStreamGetCpu

Signed-off-by: John Howard <jhoward@microsoft.com>

John Howard authored on 2017/05/11 05:26:04
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@@ -21,11 +21,10 @@ import (
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 var expectedNetworkInterfaceStats = strings.Split("rx_bytes rx_dropped rx_errors rx_packets tx_bytes tx_dropped tx_errors tx_packets", " ")
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 func (s *DockerSuite) TestAPIStatsNoStreamGetCpu(c *check.C) {
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-	out, _ := dockerCmd(c, "run", "-d", "busybox", "/bin/sh", "-c", "while true;do echo 'Hello'; usleep 100000; done")
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+	out, _ := dockerCmd(c, "run", "-d", "busybox", "/bin/sh", "-c", "while true;usleep 100; do echo 'Hello'; done")
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 	id := strings.TrimSpace(out)
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 	c.Assert(waitRun(id), checker.IsNil)
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-
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 	resp, body, err := request.Get(fmt.Sprintf("/containers/%s/stats?stream=false", id))
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 	c.Assert(err, checker.IsNil)
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 	c.Assert(resp.StatusCode, checker.Equals, http.StatusOK)