Terry Lucas
8611852b81
R=bkonyi@google.com Change-Id: Ic52e7afb489b15b2f2e45f5ad9191cf5e441c047 Reviewed-on: https://dart-review.googlesource.com/11342 Commit-Queue: Terry Lucas <terry@google.com> Reviewed-by: Ben Konyi <bkonyi@google.com>
44 lines
1.2 KiB
Dart
44 lines
1.2 KiB
Dart
// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
|
|
// for details. All rights reserved. Use of this source code is governed by a
|
|
// BSD-style license that can be found in the LICENSE file.
|
|
|
|
library filereader_test;
|
|
|
|
import 'package:unittest/unittest.dart';
|
|
import 'package:unittest/html_config.dart';
|
|
import 'dart:html';
|
|
import 'dart:typed_data';
|
|
|
|
main() {
|
|
useHtmlConfiguration();
|
|
|
|
test('readAsText', () {
|
|
var reader = new FileReader();
|
|
reader.onLoad.listen(expectAsync((event) {
|
|
var result = reader.result;
|
|
expect(result, equals('hello world'));
|
|
}));
|
|
reader.readAsText(new Blob(['hello ', 'world']));
|
|
});
|
|
|
|
test('readAsArrayBuffer', () {
|
|
var reader = new FileReader();
|
|
reader.onLoad.listen(expectAsync((event) {
|
|
var result = reader.result;
|
|
expect(result is Uint8List, isTrue);
|
|
expect(result, orderedEquals([65, 66, 67]));
|
|
}));
|
|
reader.readAsArrayBuffer(new Blob(['ABC']));
|
|
});
|
|
|
|
test('readDataUrl', () {
|
|
var reader = new FileReader();
|
|
reader.onLoad.listen(expectAsync((event) {
|
|
String result = reader.result;
|
|
expect(result is String, isTrue);
|
|
expect(result.startsWith('data:'), isTrue);
|
|
}));
|
|
reader.readAsDataUrl(new Blob(['ABC']));
|
|
});
|
|
}
|