import 'package:flutter/services.dart'; import 'package:flutter_test/flutter_test.dart'; // import 'package:jc_printer/jc_printer_method_channel.dart'; void main() { TestWidgetsFlutterBinding.ensureInitialized(); // MethodChannelJcPrinter platform = MethodChannelJcPrinter(); const MethodChannel channel = MethodChannel('jc_printer'); setUp(() { TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger.setMockMethodCallHandler( channel, (MethodCall methodCall) async { return '42'; }, ); }); tearDown(() { TestDefaultBinaryMessengerBinding.instance.defaultBinaryMessenger.setMockMethodCallHandler(channel, null); }); test('getPlatformVersion', () async { // expect(await platform.getPlatformVersion(), '42'); }); }