[fuchsia] arm64 Dart runner (#37399)

- Fuchsia FEMU tests now run using `ffx`
- There is now a Fuchsia arm64 FEMU builder to allow tests to run on an arm64 emulator

Author: lin-erik

.ci.yaml

@@ -156,6 +156,19 @@ targets:
       fuchsia_ctl_version: version:0.0.27
       # ensure files from pre-production Fuchsia SDK tests are purged from cache
       clobber: "true"
+      emulator_arch: "x64"
+    timeout: 60
+
+  - name: Linux Fuchsia arm64 FEMU
+    recipe: engine/femu_test
+    bringup: true
+    properties:
+      add_recipes_cq: "true"
+      build_fuchsia: "true"
+      fuchsia_ctl_version: version:0.0.27
+      # ensure files from pre-production Fuchsia SDK tests are purged from cache
+      clobber: "true"
+      emulator_arch: "arm64"
     timeout: 60
 
   - name: Linux Framework Smoke Tests

testing/fuchsia/test_suites.yaml

@@ -1,60 +1,66 @@
 # This configuration file specifies several test suites with their package and
 # test command for femu_test.py.
 
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/flutter-embedder-test#meta/flutter-embedder-test.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/flutter-embedder-test#meta/flutter-embedder-test.cm
   packages:
     - flutter-embedder-test-0.far
     - oot_flutter_jit_runner-0.far
     - gen/flutter/shell/platform/fuchsia/flutter/tests/integration/embedder/child-view/child-view/child-view.far
     - gen/flutter/shell/platform/fuchsia/flutter/tests/integration/embedder/parent-view/parent-view/parent-view.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/dart_runner_tests#meta/dart_runner_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/dart_runner_tests#meta/dart_runner_tests.cm
   package: dart_runner_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/flutter_runner_tests#meta/flutter_runner_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/flutter_runner_tests#meta/flutter_runner_tests.cm
   package: flutter_runner_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/flutter_runner_tzdata_tests#meta/flutter_runner_tzdata_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/flutter_runner_tzdata_tests#meta/flutter_runner_tzdata_tests.cm
   package: flutter_runner_tzdata_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/flutter_runner_tzdata_missing_tests#meta/flutter_runner_tzdata_missing_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/flutter_runner_tzdata_missing_tests#meta/flutter_runner_tzdata_missing_tests.cm
   package: flutter_runner_tzdata_missing_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/fml_tests#meta/fml_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/fml_tests#meta/fml_tests.cm
   package: fml_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/display_list_tests#meta/display_list_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/display_list_tests#meta/display_list_tests.cm
   package: display_list_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/display_list_render_tests#meta/display_list_render_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/display_list_render_tests#meta/display_list_render_tests.cm
   package: display_list_render_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/flow_tests#meta/flow_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/flow_tests#meta/flow_tests.cm
   package: flow_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/runtime_tests#meta/runtime_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/runtime_tests#meta/runtime_tests.cm
   package: runtime_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/shell_tests#meta/shell_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/shell_tests#meta/shell_tests.cm
   package: shell_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/testing_tests#meta/testing_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/testing_tests#meta/testing_tests.cm
   package: testing_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/txt_tests#meta/txt_tests.cm -- --gtest_filter=-ParagraphTest.*
+- test_command: test run fuchsia-pkg://fuchsia.com/txt_tests#meta/txt_tests.cm -- --gtest_filter=-ParagraphTest.*
   package: txt_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/ui_tests#meta/ui_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/ui_tests#meta/ui_tests.cm
   package: ui_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/embedder_tests#meta/embedder_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/embedder_tests#meta/embedder_tests.cm
   package: embedder_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/dart_utils_tests#meta/dart_utils_tests.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/dart_utils_tests#meta/dart_utils_tests.cm
   package: dart_utils_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/dart-jit-runner-integration-test#meta/dart-jit-runner-integration-test.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/dart-jit-runner-integration-test#meta/dart-jit-runner-integration-test.cm
   packages:
     - oot_dart_jit_runner-0.far
     - dart-jit-runner-integration-test-0.far
     - gen/flutter/shell/platform/fuchsia/dart_runner/tests/startup_integration_test/dart_echo_server/dart_jit_echo_server/dart_jit_echo_server.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/dart-aot-runner-integration-test#meta/dart-aot-runner-integration-test.cm
+  emulator_arch:
+    - 'x64'
+    - 'arm64'
+- test_command: test run fuchsia-pkg://fuchsia.com/dart-aot-runner-integration-test#meta/dart-aot-runner-integration-test.cm
   run_with_dart_aot: 'true'
   packages:
     - oot_dart_aot_runner-0.far
     - dart-aot-runner-integration-test-0.far
     - gen/flutter/shell/platform/fuchsia/dart_runner/tests/startup_integration_test/dart_echo_server/dart_aot_echo_server/dart_aot_echo_server.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/touch-input-test#meta/touch-input-test.cm
+  emulator_arch:
+    - 'x64'
+    - 'arm64'
+- test_command: test run fuchsia-pkg://fuchsia.com/touch-input-test#meta/touch-input-test.cm
   packages:
     - touch-input-test-0.far
     - oot_flutter_jit_runner-0.far
     - gen/flutter/shell/platform/fuchsia/flutter/tests/integration/touch-input/touch-input-view/touch-input-view/touch-input-view.far
     - gen/flutter/shell/platform/fuchsia/flutter/tests/integration/touch-input/embedding-flutter-view/embedding-flutter-view/embedding-flutter-view.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/mouse-input-test#meta/mouse-input-test.cm
+- test_command: test run fuchsia-pkg://fuchsia.com/mouse-input-test#meta/mouse-input-test.cm
   packages:
     - mouse-input-test-0.far
     - oot_flutter_jit_runner-0.far