| 1 | import 'package:flutter_test/flutter_test.dart'; |
| 2 | |
| 3 | import 'package:cw_tron/cw_tron.dart'; |
| 4 | |
| 5 | void main() { |
| 6 | test('adds one to input values', () { |
| 7 | final calculator = Calculator(); |
| 8 | expect(calculator.addOne(2), 3); |
| 9 | expect(calculator.addOne(-7), -6); |
| 10 | expect(calculator.addOne(0), 1); |
| 11 | }); |
| 12 | } |