| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import 'package:mockito/mockito.dart'; |
| import 'package:flutter/services.dart'; |
| import 'package:flutter_test/flutter_test.dart'; |
| import 'package:plugin_platform_interface/plugin_platform_interface.dart'; |
| |
| import 'package:url_launcher_platform_interface/link.dart'; |
| import 'package:url_launcher_platform_interface/method_channel_url_launcher.dart'; |
| import 'package:url_launcher_platform_interface/url_launcher_platform_interface.dart'; |
| |
| void main() { |
| TestWidgetsFlutterBinding.ensureInitialized(); |
| |
| group('$UrlLauncherPlatform', () { |
| test('$MethodChannelUrlLauncher() is the default instance', () { |
| expect(UrlLauncherPlatform.instance, |
| isInstanceOf<MethodChannelUrlLauncher>()); |
| }); |
| |
| test('Cannot be implemented with `implements`', () { |
| expect(() { |
| UrlLauncherPlatform.instance = ImplementsUrlLauncherPlatform(); |
| }, throwsA(isInstanceOf<AssertionError>())); |
| }); |
| |
| test('Can be mocked with `implements`', () { |
| final UrlLauncherPlatformMock mock = UrlLauncherPlatformMock(); |
| UrlLauncherPlatform.instance = mock; |
| }); |
| |
| test('Can be extended', () { |
| UrlLauncherPlatform.instance = ExtendsUrlLauncherPlatform(); |
| }); |
| }); |
| |
| group('$MethodChannelUrlLauncher', () { |
| const MethodChannel channel = |
| MethodChannel('plugins.flutter.io/url_launcher'); |
| final List<MethodCall> log = <MethodCall>[]; |
| channel.setMockMethodCallHandler((MethodCall methodCall) async { |
| log.add(methodCall); |
| |
| // Return null explicitly instead of relying on the implicit null |
| // returned by the method channel if no return statement is specified. |
| return null; |
| }); |
| |
| final MethodChannelUrlLauncher launcher = MethodChannelUrlLauncher(); |
| |
| tearDown(() { |
| log.clear(); |
| }); |
| |
| test('canLaunch', () async { |
| await launcher.canLaunch('http://example.com/'); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('canLaunch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| }) |
| ], |
| ); |
| }); |
| |
| test('canLaunch should return false if platform returns null', () async { |
| final canLaunch = await launcher.canLaunch('http://example.com/'); |
| |
| expect(canLaunch, false); |
| }); |
| |
| test('launch', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: true, |
| useWebView: false, |
| enableJavaScript: false, |
| enableDomStorage: false, |
| universalLinksOnly: false, |
| headers: const <String, String>{}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': true, |
| 'useWebView': false, |
| 'enableJavaScript': false, |
| 'enableDomStorage': false, |
| 'universalLinksOnly': false, |
| 'headers': <String, String>{}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch with headers', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: true, |
| useWebView: false, |
| enableJavaScript: false, |
| enableDomStorage: false, |
| universalLinksOnly: false, |
| headers: const <String, String>{'key': 'value'}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': true, |
| 'useWebView': false, |
| 'enableJavaScript': false, |
| 'enableDomStorage': false, |
| 'universalLinksOnly': false, |
| 'headers': <String, String>{'key': 'value'}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch force SafariVC', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: true, |
| useWebView: false, |
| enableJavaScript: false, |
| enableDomStorage: false, |
| universalLinksOnly: false, |
| headers: const <String, String>{}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': true, |
| 'useWebView': false, |
| 'enableJavaScript': false, |
| 'enableDomStorage': false, |
| 'universalLinksOnly': false, |
| 'headers': <String, String>{}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch universal links only', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: false, |
| useWebView: false, |
| enableJavaScript: false, |
| enableDomStorage: false, |
| universalLinksOnly: true, |
| headers: const <String, String>{}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': false, |
| 'useWebView': false, |
| 'enableJavaScript': false, |
| 'enableDomStorage': false, |
| 'universalLinksOnly': true, |
| 'headers': <String, String>{}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch force WebView', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: true, |
| useWebView: true, |
| enableJavaScript: false, |
| enableDomStorage: false, |
| universalLinksOnly: false, |
| headers: const <String, String>{}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': true, |
| 'useWebView': true, |
| 'enableJavaScript': false, |
| 'enableDomStorage': false, |
| 'universalLinksOnly': false, |
| 'headers': <String, String>{}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch force WebView enable javascript', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: true, |
| useWebView: true, |
| enableJavaScript: true, |
| enableDomStorage: false, |
| universalLinksOnly: false, |
| headers: const <String, String>{}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': true, |
| 'useWebView': true, |
| 'enableJavaScript': true, |
| 'enableDomStorage': false, |
| 'universalLinksOnly': false, |
| 'headers': <String, String>{}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch force WebView enable DOM storage', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: true, |
| useWebView: true, |
| enableJavaScript: false, |
| enableDomStorage: true, |
| universalLinksOnly: false, |
| headers: const <String, String>{}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': true, |
| 'useWebView': true, |
| 'enableJavaScript': false, |
| 'enableDomStorage': true, |
| 'universalLinksOnly': false, |
| 'headers': <String, String>{}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch force SafariVC to false', () async { |
| await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: false, |
| useWebView: false, |
| enableJavaScript: false, |
| enableDomStorage: false, |
| universalLinksOnly: false, |
| headers: const <String, String>{}, |
| ); |
| expect( |
| log, |
| <Matcher>[ |
| isMethodCall('launch', arguments: <String, Object>{ |
| 'url': 'http://example.com/', |
| 'useSafariVC': false, |
| 'useWebView': false, |
| 'enableJavaScript': false, |
| 'enableDomStorage': false, |
| 'universalLinksOnly': false, |
| 'headers': <String, String>{}, |
| }) |
| ], |
| ); |
| }); |
| |
| test('launch should return false if platform returns null', () async { |
| final launched = await launcher.launch( |
| 'http://example.com/', |
| useSafariVC: true, |
| useWebView: false, |
| enableJavaScript: false, |
| enableDomStorage: false, |
| universalLinksOnly: false, |
| headers: const <String, String>{}, |
| ); |
| |
| expect(launched, false); |
| }); |
| |
| test('closeWebView default behavior', () async { |
| await launcher.closeWebView(); |
| expect( |
| log, |
| <Matcher>[isMethodCall('closeWebView', arguments: null)], |
| ); |
| }); |
| }); |
| } |
| |
| class UrlLauncherPlatformMock extends Mock |
| with MockPlatformInterfaceMixin |
| implements UrlLauncherPlatform {} |
| |
| class ImplementsUrlLauncherPlatform extends Mock |
| implements UrlLauncherPlatform {} |
| |
| class ExtendsUrlLauncherPlatform extends UrlLauncherPlatform { |
| @override |
| final LinkDelegate? linkDelegate = null; |
| } |