Robert Nystrom
4cc31f8f4f
There are no behavioral changes here, I just ran `dart format` on the `tests/lib/html/` directory. Change-Id: I221b2a370adc393e49621db1d37aa6eeb09b3015 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425329 Reviewed-by: Srujan Gaddam <srujzs@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
59 lines
1.8 KiB
Dart
59 lines
1.8 KiB
Dart
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:html';
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import 'dart:indexed_db' show IdbFactory, KeyRange;
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import 'dart:typed_data' show Int32List;
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import 'dart:js';
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import 'package:js/js_util.dart' as js_util;
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import 'package:expect/legacy/minitest.dart'; // ignore: deprecated_member_use_from_same_package
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import 'js_test_util.dart';
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main() {
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injectJs();
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test('new JsObject can return a JsFunction', () {
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var f = new JsObject(context['Function']);
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expect(f is JsFunction, isTrue);
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});
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test('JsFunction.apply on a function defined in JS', () {
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expect(context['razzle'].apply([]), equals(42));
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});
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test('JsFunction.apply on a function that uses this', () {
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var object = new Object();
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expect(context['returnThis'].apply([], thisArg: object), same(object));
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});
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test('JsObject.callMethod on a function defined in JS', () {
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expect(context.callMethod('razzle'), equals(42));
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expect(() => context.callMethod('dazzle'), throwsNoSuchMethodError);
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});
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test('callMethod with many arguments', () {
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expect(
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context.callMethod('varArgs', [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]),
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equals(55),
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);
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});
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test('access a property of a function', () {
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expect(context.callMethod('Bar'), "ret_value");
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expect(context['Bar']['foo'], "property_value");
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});
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/*
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TODO(jacobr): evaluate whether we should be in the business of throwing
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ArgumentError outside of checked mode. In unchecked mode this should just
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return a NoSuchMethodError as the class lacks a method "true".
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test('callMethod throws if name is not a String or num', () {
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expect(() => context.callMethod(true),
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throwsArgumentError);
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});
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*/
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}
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