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>
87 lines
2.6 KiB
Dart
87 lines
2.6 KiB
Dart
// Copyright (c) 2020, 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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library HistoryTest;
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import 'package:expect/legacy/async_minitest.dart'; // ignore: deprecated_member_use
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import 'dart:html';
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import 'dart:async';
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main() {
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var expectation = History.supportsState ? returnsNormally : throws;
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test('pushState', () {
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expect(() {
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window.history.pushState(null, document.title, '?dummy');
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var length = window.history.length;
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window.history.pushState(null, document.title, '?foo=bar');
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expect(window.location.href.endsWith('foo=bar'), isTrue);
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}, expectation);
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});
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test('pushState with data', () {
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expect(() {
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window.history.pushState({'one': 1}, document.title, '?dummy');
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expect(window.history.state, equals({'one': 1}));
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window.history.pushState(null, document.title, '?foo=bar');
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expect(window.location.href.endsWith('foo=bar'), isTrue);
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}, expectation);
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});
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test('back', () {
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expect(() {
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window.history.pushState(null, document.title, '?dummy1');
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window.history.pushState(null, document.title, '?dummy2');
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var length = window.history.length;
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expect(window.location.href.endsWith('dummy2'), isTrue);
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// Need to wait a frame or two to let the pushState events occur.
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new Timer(
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const Duration(milliseconds: 100),
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expectAsync(() {
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window.onPopState.first.then(
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expectAsync((_) {
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expect(window.history.length, length);
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expect(window.location.href.endsWith('dummy1'), isTrue);
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}),
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);
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window.history.back();
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}),
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);
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}, expectation);
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});
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test('replaceState', () {
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expect(() {
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var length = window.history.length;
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window.history.replaceState(null, document.title, '?foo=baz');
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expect(window.history.length, length);
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expect(window.location.href.endsWith('foo=baz'), isTrue);
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}, expectation);
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});
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test('popstatevent', () {
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expect(() {
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var event = new Event.eventType('PopStateEvent', 'popstate');
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expect(event is PopStateEvent, true);
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}, expectation);
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});
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test('hashchangeevent', () {
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var expectation = HashChangeEvent.supported ? returnsNormally : throws;
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expect(() {
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var event = new HashChangeEvent('change', oldUrl: 'old', newUrl: 'new');
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expect(event is HashChangeEvent, true);
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expect(event.oldUrl, 'old');
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expect(event.newUrl, 'new');
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}, expectation);
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});
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}
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