Files
frameworks_base/core/tests/benchmarks
junyulai d27a1725e8 [SP01] Add NetworkStats to system API
In order to let external module report their network stats,
expose necessary APIs to construct NetworkStats object.

Test: atest FrameworksNetTests CtsUsageStatsTestCases
Test: m doc-comment-check-docs
Bug: 130855321
Change-Id: Id3ec8aaff3df67948c25eac2319a74cf33a27979
2020-01-09 03:11:22 +00:00
..
2020-01-09 03:11:22 +00:00

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