[url_launcher_web] migrate to pkg:web

packages/url_launcher/url_launcher_web/CHANGELOG.md

@@ -1,3 +1,8 @@
+## 2.2.1
+
+* Supports Flutter Web + Wasm
+* Updates minimum supported SDK version to Flutter 3.16.0/Dart 3.2.0.
+
 ## 2.2.0
 
 * Implements `supportsMode` and `supportsCloseForMode`.

packages/url_launcher/url_launcher_web/example/integration_test/link_widget_test.dart

@@ -2,7 +2,6 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:html' as html;
 import 'dart:js_util';
 import 'dart:ui_web' as ui_web;
 
@@ -11,6 +10,7 @@ import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
 import 'package:url_launcher_platform_interface/link.dart';
 import 'package:url_launcher_web/src/link.dart';
+import 'package:web/helpers.dart' as html;
 
 void main() {
   IntegrationTestWidgetsFlutterBinding.ensureInitialized();
@@ -174,7 +174,9 @@ void main() {
 
 html.Element _findSingleAnchor() {
   final List<html.Element> foundAnchors = <html.Element>[];
-  for (final html.Element anchor in html.document.querySelectorAll('a')) {
+  html.NodeList anchors = html.document.querySelectorAll('a');
+  for (int i = 0; i < anchors.length; i++) {
+    final html.Element anchor = anchors.item(i)! as html.Element;
     if (hasProperty(anchor, linkViewIdProperty)) {
       foundAnchors.add(anchor);
     }
@@ -184,7 +186,9 @@ html.Element _findSingleAnchor() {
   final html.ShadowRoot? shadowRoot =
       html.document.querySelector('flt-glass-pane')?.shadowRoot;
   if (shadowRoot != null) {
-    for (final html.Element anchor in shadowRoot.querySelectorAll('a')) {
+    anchors = shadowRoot.querySelectorAll('a');
+    for (int i = 0; i < anchors.length; i++) {
+      final html.Element anchor = anchors.item(i)! as html.Element;
       if (hasProperty(anchor, linkViewIdProperty)) {
         foundAnchors.add(anchor);
       }

packages/url_launcher/url_launcher_web/example/integration_test/url_launcher_web_test.dart

@@ -2,18 +2,31 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-import 'dart:html' as html;
+import 'dart:js_interop';
+import 'dart:js_util';
 
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
-import 'package:mockito/annotations.dart';
-import 'package:mockito/mockito.dart';
+import 'package:mockito/mockito.dart' show any, verify, when, Mock;
 import 'package:url_launcher_platform_interface/url_launcher_platform_interface.dart';
 import 'package:url_launcher_web/url_launcher_web.dart';
+import 'package:web/helpers.dart' as html;
 
-import 'url_launcher_web_test.mocks.dart';
+abstract class MyWindow {
+  html.Window? open(Object? a, Object? b, Object? c);
+  html.Navigator? get navigator;
+}
+
+@JSExport()
+class MockWindow extends Mock implements MyWindow {}
+
+abstract class MyNavigator {
+  String? get userAgent;
+}
+
+@JSExport()
+class MockNavigator extends Mock implements MyNavigator {}
 
-@GenerateMocks(<Type>[html.Window, html.Navigator])
 void main() {
   IntegrationTestWidgetsFlutterBinding.ensureInitialized();
 
@@ -26,15 +39,21 @@ void main() {
     setUp(() {
       mockWindow = MockWindow();
       mockNavigator = MockNavigator();
-      when(mockWindow.navigator).thenReturn(mockNavigator);
+
+      final html.Window jsMockWindow =
+          createDartExport(mockWindow) as html.Window;
+      final html.Navigator jsMockNavigator =
+          createDartExport(mockNavigator) as html.Navigator;
+
+      when(mockWindow.navigator).thenReturn(jsMockNavigator);
 
       // Simulate that window.open does something.
-      when(mockWindow.open(any, any, any)).thenReturn(MockWindow());
+      when(mockWindow.open(any, any, any)).thenReturn(jsMockWindow);
 
       when(mockNavigator.userAgent).thenReturn(
           'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36');
 
-      plugin = UrlLauncherPlugin(debugWindow: mockWindow);
+      plugin = UrlLauncherPlugin(debugWindow: mockWindow as html.Window);
     });
 
     group('canLaunch', () {
@@ -43,8 +62,7 @@ void main() {
       });
 
       testWidgets('"https" URLs -> true', (WidgetTester _) async {
-        expect(
-            plugin.canLaunch('https://go, (Widogle.com'), completion(isTrue));
+        expect(plugin.canLaunch('https://google.com'), completion(isTrue));
       });
 
       testWidgets('"mailto" URLs -> true', (WidgetTester _) async {
@@ -167,7 +185,7 @@ void main() {
           when(mockNavigator.userAgent).thenReturn(
               'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.5.1 Safari/605.1.15');
           // Recreate the plugin, so it grabs the overrides from this group
-          plugin = UrlLauncherPlugin(debugWindow: mockWindow);
+          plugin = UrlLauncherPlugin(debugWindow: mockWindow as html.Window);
         });
 
         testWidgets('http urls should be launched in a new window',