src/sys/test_runners/gtest/meta/gtest_runner_bin_test.cmx

{
    "program": {
        "binary": "test/gtest_runner_bin_test"
    },
    "sandbox": {
        "features": [
            "isolated-temp"
        ],
        "services": [
            "fuchsia.logger.LogSink",
            "fuchsia.process.Launcher"
        ]
    }
}