// Spike: the first Dart-to-Rust link. Opens the built cdylib and calls the
// smoke entry point, which round-trips an address through fumi-core's
// in-memory store. Proves the dynamic-library bridge works; the real binding
// replaces this once the surface settles.

import "dart:ffi";
import "dart:io";

import "package:flutter_test/flutter_test.dart";

void main() {
  test("native library links and round-trips", () {
    final lib = DynamicLibrary.open(
        "${Directory.current.path}/native/target/release/libsmol_mail_native.so");
    final smolSmoke =
        lib.lookupFunction<Int32 Function(), int Function()>("smol_smoke");
    expect(smolSmoke(), 0);
  });
}