runtime/flutter_runner/meta/flutter_runner_tests.cmx

{
    "program": {
        "binary": "test/flutter_runner_tests"
    },
    "sandbox": {
        "features": [
            "vulkan"
        ],
        "services": [
            "fuchsia.accessibility.SettingsManager",
            "fuchsia.accessibility.semantics.SemanticsManager",
            "fuchsia.sys.Launcher"
        ]
    }
}