Is your feature request related to a problem? Please describe.

Yes, I'd like to execute the dart framework tests with a locally built engine.

Describe the solution you'd like

I'd like an entry in the Testing settings for DartCode that allows me to specify the arguments to make flutter use a local engine.

Describe alternatives you've considered

This would be the easiest solution.

Additional context

Here is how I invoke the test the way I want from the command line:

flutter --local-engine=host_debug_unopt_arm64 \
  --local-engine-host=host_debug_unopt_arm64 \
  --local-engine-src-path=/Users/aaclarke/dev/engine/src/ test \
  --name="Cupertino.*focusable\sand" \
  test/material/switch_test.dart