Created by: Aurelius84

PR types

Others

PR changes

Others

Describe

Fix test_lac timeout.

test_lac unittest cost only 5s on my dev machine and some windows machine in teamcity, such as windows2. But it costs ~350s on windows4-1 whose CPU device performance is a bit low.

The unittest will hang sometimes under command ctest on Windows platform. Because it failed to execute the ctest command that leads failing to start up this unittest. So the unittest raised timeout.