| // Copyright (c) 2013, 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. |
| |
| // @dart = 2.9 |
| |
| import 'dart:html'; |
| import 'dart:indexed_db' show IdbFactory, KeyRange; |
| import 'dart:typed_data' show Int32List; |
| import 'dart:js'; |
| |
| import 'package:js/js_util.dart' as js_util; |
| import 'package:expect/minitest.dart'; |
| |
| import 'js_test_util.dart'; |
| |
| main() { |
| injectJs(); |
| |
| test('new Foo()', () { |
| var foo = new JsObject(context['Foo'], [42]); |
| expect(foo['a'], equals(42)); |
| expect(foo.callMethod('bar'), equals(42)); |
| expect(() => foo.callMethod('baz'), throwsNoSuchMethodError); |
| }); |
| |
| test('new container.Foo()', () { |
| final Foo2 = context['container']['Foo']; |
| final foo = new JsObject(Foo2, [42]); |
| expect(foo['a'], 42); |
| expect(Foo2['b'], 38); |
| }); |
| |
| test('new Array()', () { |
| var a = new JsObject(context['Array']); |
| expect(a is JsArray, isTrue); |
| |
| // Test that the object still behaves via the base JsObject interface. |
| // JsArray specific tests are below. |
| expect(a['length'], 0); |
| |
| a.callMethod('push', ["value 1"]); |
| expect(a['length'], 1); |
| expect(a[0], "value 1"); |
| |
| a.callMethod('pop'); |
| expect(a['length'], 0); |
| }); |
| |
| test('new Date()', () { |
| final a = new JsObject(context['Date']); |
| expect(a.callMethod('getTime'), isNotNull); |
| }); |
| |
| test('new Date(12345678)', () { |
| final a = new JsObject(context['Date'], [12345678]); |
| expect(a.callMethod('getTime'), equals(12345678)); |
| }); |
| |
| test('new Date("December 17, 1995 03:24:00 GMT")', () { |
| final a = new JsObject(context['Date'], ["December 17, 1995 03:24:00 GMT"]); |
| expect(a.callMethod('getTime'), equals(819170640000)); |
| }); |
| |
| test('new Date(1995,11,17)', () { |
| // Note: JS Date counts months from 0 while Dart counts from 1. |
| final a = new JsObject(context['Date'], [1995, 11, 17]); |
| final b = new DateTime(1995, 12, 17); |
| expect(a.callMethod('getTime'), equals(b.millisecondsSinceEpoch)); |
| }); |
| |
| test('new Date(1995,11,17,3,24,0)', () { |
| // Note: JS Date counts months from 0 while Dart counts from 1. |
| final a = new JsObject(context['Date'], [1995, 11, 17, 3, 24, 0]); |
| final b = new DateTime(1995, 12, 17, 3, 24, 0); |
| expect(a.callMethod('getTime'), equals(b.millisecondsSinceEpoch)); |
| }); |
| |
| test('new Object()', () { |
| final a = new JsObject(context['Object']); |
| expect(a, isNotNull); |
| |
| a['attr'] = "value"; |
| expect(a['attr'], equals("value")); |
| }); |
| |
| test(r'new RegExp("^\w+$")', () { |
| final a = new JsObject(context['RegExp'], [r'^\w+$']); |
| expect(a, isNotNull); |
| expect(a.callMethod('test', ['true']), isTrue); |
| expect(a.callMethod('test', [' false']), isFalse); |
| }); |
| |
| test('js instantiation via map notation : new Array()', () { |
| final a = new JsObject(context['Array']); |
| expect(a, isNotNull); |
| expect(a['length'], equals(0)); |
| |
| a.callMethod('push', ["value 1"]); |
| expect(a['length'], equals(1)); |
| expect(a[0], equals("value 1")); |
| |
| a.callMethod('pop'); |
| expect(a['length'], equals(0)); |
| }); |
| |
| test('js instantiation via map notation : new Date()', () { |
| final a = new JsObject(context['Date']); |
| expect(a.callMethod('getTime'), isNotNull); |
| }); |
| |
| test('typed array', () { |
| if (Platform.supportsTypedData) { |
| // Safari's ArrayBuffer is not a Function and so doesn't support bind |
| // which JsObject's constructor relies on. |
| // bug: https://bugs.webkit.org/show_bug.cgi?id=122976 |
| if (context['ArrayBuffer']['bind'] != null) { |
| final codeUnits = "test".codeUnits; |
| final buf = new JsObject(context['ArrayBuffer'], [codeUnits.length]); |
| final bufView = new JsObject(context['Uint8Array'], [buf]); |
| for (var i = 0; i < codeUnits.length; i++) { |
| bufView[i] = codeUnits[i]; |
| } |
| } |
| } |
| }); |
| |
| test('>10 parameters', () { |
| final o = new JsObject(context['Baz'], [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]); |
| for (var i = 1; i <= 11; i++) { |
| expect(o["f$i"], i); |
| } |
| expect(o['constructor'], equals(context['Baz'])); |
| }); |
| } |