tests/lib_2/html/input_element_attributes_test.dart

// @dart = 2.9
import 'dart:html';

import 'package:expect/minitest.dart';

dynamic _undefined = (() => new List.filled(5, null)[0])();

main() {
  test('valueSetNull', () {
    final e = new TextInputElement();
    e.value = null;
    expect(e.value, '');
  });
  test('valueSetNullProxy', () {
    final e = new TextInputElement();
    e.value = _undefined;
    expect(e.value, '');
  });
}