import 'package:flutter/material.dart';

import 'package:flutter/services.dart';

class TestSentryScreen extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return new Scaffold(
        body: new Center(
          child: new Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: <Widget>[
              new RaisedButton(
                child: new Text('Dart exception'),
                elevation: 1.0,
                onPressed: () {
                  throw new StateError('This is a Dart exception.');
                },
              ),
              new RaisedButton(
                child: new Text('async Dart exception'),
                elevation: 1.0,
                onPressed: () async {
                  foo() async {
                    throw new StateError('This is an async Dart exception.');
                  }
                  bar() async {
                    await foo();
                  }
                  await bar();
                },
              ),
              new RaisedButton(
                child: new Text('Java exception'),
                elevation: 1.0,
                onPressed: () async {
                  final channel = const MethodChannel('crashy-custom-channel');
                  await channel.invokeMethod('blah');
                },
              ),
            ],
          ),
        ),
    );
  }
}