tests.integration.test_thread_safety

Ensure graph operations are thread-safe.

Functions

barricaded_call(barrier, func, *args, **kwargs)	Simple wrapper around a barricaded function call.
routine_cfb(graph_clrs09_22_6)	Test routine for concurrent-futures-build tests.
routine_cft(graph_clrs09_22_6, trav, ...)	Test routine for concurrent-futures-trav tests.
routine_universes()	Test routine for baseobject-in-universe thread safety.
test_concurrent_futures_build_fast(...)	Ensure writing to a graph is safe across many threads concurrently for 5 seconds.
test_concurrent_futures_build_slow(...)	Ensure writing to a graph is safe across many threads concurrently 128 times.
test_concurrent_futures_trav_fast(...)	Ensure reading from a graph is safe across many threads concurrently for 5 seconds.
test_concurrent_futures_trav_slow(...)	Ensure reading from a graph is safe across many threads concurrently, 512 times.
test_concurrent_futures_universe_fast()	Ensure BaseObject and Universe linkages are handled in a thread-safe manner, concurreently for 5 seconds (this is the fast version of the test).
test_concurrent_futures_universe_slow()	Ensure BaseObject and Universe linkages are safe across many threads concurrently; test runs 128 times.