tests/html/htmlaudioelement_test.dart

#library('AudioElementTest');
#import('../../pkg/unittest/unittest.dart');
#import('../../pkg/unittest/html_config.dart');
#import('dart:html');

main() {

  useHtmlConfiguration();

  var isAudioElement =
      predicate((x) => x is AudioElement, 'is an AudioElement');

  test('constructorTest1', () {
      var audio = new AudioElement();   // would be new Audio() in JS
      expect(audio, isNotNull);
      expect(audio, isAudioElement);
    });

  test('constructorTest2', () {
      var audio = new AudioElement('hahaURL');
      expect(audio, isNotNull);
      expect(audio, isAudioElement);
      expect(audio.src.indexOf('hahaURL'), greaterThanOrEqualTo(0));
    });
}