luceracloud / libfasttime Goto Github PK

Run the tests concurrently in multiple threads to verify that they don't interfere with each other.

Add time of day sync logic to libfasttime's local realtime clocks to ensure they don't drift too far from the system's realtime clock.

The short tests and long tests are the same but how they run is different. The short tests are meant to be a quick verification that nothing is horribly wrong and will run in tens of seconds. The long tests are meant to be a more thorough verification and their runtime is specified in terms of hours. It is very important that long tests be run because we are dealing with time here. The long tests assure us that the local clocks in libfasttime are safe to use as proxy to the system clocks.

Like test_posix_monotonic() but for gethrtime().

Modify test_gettimeofday_delta() so that it only fails on consecutive violations of the max delta. This allows us to distinguish a one time latency anomaly from an actual drift and thus reduce the max delta from 100us to 1us.

Like test_posix_xcore() but for gethrtime().

Add a test that verifies adjustments to the system clock are noticed in the local clock. I'm not sure if this is easy to do without actually modifying the system clock.

Add modified ld.config that can be used to dynamically link all programs to libfasttime.