Car Services Tests and Test Apps

This directory contains unit tests, instrumentation tests and sample apps.

Structure

android_car_api_test/        - Car API instrumentation tests, they use the real services
CarSecurityPermissionTest/   - Car API permission tests
carservice_test/             - Car API instrumentation tests, mocks VHAL
carservice_unit_test/        - Car services instrumented unit tests
common_utils/                - Shared utility library

# The following test directories are located relative to $ANDROID_BUILD_TOP
cts/hostsidetests/car/                      - Host-driven CTS tests
cts/tests/tests/car/                        - CTS tests (prefer this over hostsidetests)
frameworks/hardware/interfaces/automotive/  - Contains `vts/` folders for tests
hardware/interfaces/automotive/             - Contains `vts/` folders for tests
test/vts-testcase/hal/automotive/           - Host-side VTS tests

Where to add tests

Add necessary tests to all the test suits, and also don't forget to add ATS/CTS/VTS. See https://source.android.com/compatibility/tests to learn more about CTS/VTS.

Try not to repeat the same test in multiple suits, as it creates unnecessary test maintenance.

Add tests using these priorities:

1. CTS/VTS
2. CarSecurityPermissionTest
3. android_car_api_test - if CTS doesn't cover
4. carservice_test - if CTS doesn't cover
5. carservice_unit_test