antlion-runner

A program to run antlion locally and in infrastructure. Includes a config generator with mDNS discovery and sensible defaults.

Using locally with an emulator

Running antlion locally with a Fuchsia emulator allows developers to perform a sanity checks on their changes. Running this way is very quick (~5 seconds) and can spot simple mistakes before code review!

Build Fuchsia with antlion support

jiri update -gc # if you haven't updated in a while
fx set workstation_eng_paused.qemu-x64 \
   --with-host //third_party/antlion:e2e_tests \
   --with-host //third_party/antlion:tests \
   --with //src/testing/sl4f
fx build # if you haven't built in a while

Start the package server. Keep this running in the background.
```
fx serve
```
In a separate terminal, start the emulator with access to external networks.
```
ffx emu stop && ffx emu start -H --net tap && ffx log
```

In a separate terminal, run a test

fx test --e2e --output //third_party/antlion:sl4f_sanity_test

Note: Local testing with auxiliary devices is not supported by antlion runner. Use antlion directly for these cases; see the antlion README.

Testing

fx set core.qemu-x64 --with //vendor/google/build/python/antlion/runner:tests
fx test --output //vendor/google/build/python/antlion/runner:runner_test