Bo Chen 26783fea89 tests: Wait explicitly for vm shutdown w/ the 'wait-timeout' crate ... Instead of waiting blindly with fixed amount of sleeping time, we can use the `wait-timeout` crate to explicitly wait VM shutdown (with a timeout). It can reduces the execution time of some tests substantially. Also, this patch increases the `shutdown` timeout for 'test_reboot', which should fix the recent sporadic failures on this test. Signed-off-by: Bo Chen <chen.bo@intel.com>		2020-10-29 15:30:17 +00:00
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integration.rs	tests: Wait explicitly for vm shutdown w/ the 'wait-timeout' crate	2020-10-29 15:30:17 +00:00