53503813b7
The tests currently use hidden connectivity APIs to exercise network stats for bandwidth or benchmarking tests. Bug: 197717846 Test: m (cherry-picked from ag/16773484) Change-Id: I8f84d57360da34315d2388cb71b3d3738b4f483e Merged-In: I8f84d57360da34315d2388cb71b3d3738b4f483e
These benchmarks use the Caliper benchmark framework, and can be run on a remote device using Vogar: http://code.google.com/p/caliper/ http://code.google.com/p/vogar/ ------------------------- Quick Command Line Reference: # Build vogar and dependencies. $> mmma -j32 external/vogar # First make sure art has permissions to dalvik-cache, otherwise it will run slower with interpreter. $> adb root # Run vogar in benchmark mode, telling it to use app_process (not dalvikvm which is default) # Otherwise you will likely crash with UnsatisfiedLinkError despite having correct JNI code. $> vogar --mode app_process --benchmark path/to/Benchmark.java # Sometimes your benchmarks might time out, if so increase the timeout: # (--timeout goes to vogar, and --time-limit goes to caliper) $> vogar --timeout 1000 --mode app_process --benchmark path/to/Benchmark -- --time-limit 9999s