This adds the DataSource base class, data source registration and
overrides the lifecycle methods.
Adding the Perfetto SDK increases the size of the tethering apex by
450kb (~150 KB for the compressed apex).
Bug: 246985031
Test: atest libnetworkstats_test
Change-Id: Ie2e8f3e43c8080434408f752346e575a19e9042e
This adds the base (non-perfetto) NetworkTraceHandler with support for
starting and stopping tracing, and pulling messages from BPF. The
included test covers the end-to-end scenario from socket creation,
socket tagging and data traffic.
Bug: 246985031
Test: atest --iterations 500 libnetworkstats_test
Change-Id: I035d2e03fa7c461ecb93d207b7fd2f53e6a2f52e
In order to get counted by mts code coverage, these native tests need to
be run as part of mts.
Bug: 233904825
Test: m mts && mts-tradefed run mts-tethering-coverage
Change-Id: I79313197b146c7043ffb5e164faa46c2e16dd1d2
Add new symbols to libservice-connectivity loaded on T only, and the
framework libraries to apex and tests.
Bug: 197717846
Test: atest FrameworksNetTests
(cherry-picked and splitting apex Android.bp to aosp/1994130)
Change-Id: Iae44344701a3267110e5cbf271120201134d59e5
Merged-In: Iae44344701a3267110e5cbf271120201134d59e5
If libraries are moved from the platform to a module, the test
will fail with:
CANNOT LINK EXECUTABLE "/data/local/tmp/libnetworkstats_test/arm64/libnetworkstats_test": library "libnetworkstats.so" not found: needed by main executable
This may be because it can't find libnetworkstats.so because that
is in platform.
In any case, since this is the test for libnetworkstats,
dynamically linking libnetworkstats is incorrect, because it
means if the same CL modifies both libnetworkstats and its test,
that CL will run the modified test against the unmodified
libnetworkstats.so on the device, when running updating tests
without reflashing the device.
Also remove libutils because it does not seem to be needed.
Test: atest libnetworkstats_test passes with libraries moved
Change-Id: Id49641c0a919129e2c54531c3995ec7421161002
Two reason for renaming:
1. Avoid module name collision in sc-mainline-prod branch.
2. The libnetdbpf was misnamed before.
Bug: 202086915
Test: atest libnetworkstats_test FrameworksNetTests
ConnectivityCoverageTests FrameworksNetSmokeTests
CtsAppOpsTestCases
Change-Id: I87fcf4b1a9d58780a45743a9aa91b9b936e54266
