diff --git a/packages/webview_flutter/webview_flutter/example/integration_test/legacy/webview_flutter_test.dart b/packages/webview_flutter/webview_flutter/example/integration_test/legacy/webview_flutter_test.dart
index 7f30a2b50386..dae1bdc38055 100644
--- a/packages/webview_flutter/webview_flutter/example/integration_test/legacy/webview_flutter_test.dart
+++ b/packages/webview_flutter/webview_flutter/example/integration_test/legacy/webview_flutter_test.dart
@@ -1,1377 +1,1383 @@
-// 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.
-
-// This test is run using `flutter drive` by the CI (see /script/tool/README.md
-// in this repository for details on driving that tooling manually), but can
-// also be run using `flutter test` directly during development.
-
-import 'dart:async';
-import 'dart:convert';
-import 'dart:io';
-
-import 'package:flutter/foundation.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-import 'package:flutter_test/flutter_test.dart';
-import 'package:integration_test/integration_test.dart';
-import 'package:webview_flutter/src/webview_flutter_legacy.dart';
-
-Future<void> main() async {
-  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
-
-  final HttpServer server = await HttpServer.bind(InternetAddress.anyIPv4, 0);
-  unawaited(server.forEach((HttpRequest request) {
-    if (request.uri.path == '/hello.txt') {
-      request.response.writeln('Hello, world.');
-    } else if (request.uri.path == '/secondary.txt') {
-      request.response.writeln('How are you today?');
-    } else if (request.uri.path == '/headers') {
-      request.response.writeln('${request.headers}');
-    } else if (request.uri.path == '/favicon.ico') {
-      request.response.statusCode = HttpStatus.notFound;
-    } else {
-      fail('unexpected request: ${request.method} ${request.uri}');
-    }
-    request.response.close();
-  }));
-  final String prefixUrl = 'http://${server.address.address}:${server.port}';
-  final String primaryUrl = '$prefixUrl/hello.txt';
-  final String secondaryUrl = '$prefixUrl/secondary.txt';
-  final String headersUrl = '$prefixUrl/headers';
-
-  testWidgets('initialUrl', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final Completer<void> pageFinishedCompleter = Completer<void>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          initialUrl: primaryUrl,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          onPageFinished: pageFinishedCompleter.complete,
-        ),
-      ),
-    );
-
-    final WebViewController controller = await controllerCompleter.future;
-    await pageFinishedCompleter.future;
-
-    final String? currentUrl = await controller.currentUrl();
-    expect(currentUrl, primaryUrl);
-  });
-
-  testWidgets('loadUrl', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final StreamController<String> pageLoads = StreamController<String>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          initialUrl: primaryUrl,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          onPageFinished: (String url) {
-            pageLoads.add(url);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-
-    await controller.loadUrl(secondaryUrl);
-    await expectLater(
-      pageLoads.stream.firstWhere((String url) => url == secondaryUrl),
-      completion(secondaryUrl),
-    );
-  });
-
-  testWidgets('evaluateJavascript', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          initialUrl: primaryUrl,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    // ignore: deprecated_member_use
-    final String result = await controller.evaluateJavascript('1 + 1');
-    expect(result, equals('2'));
-  });
-
-  testWidgets('loadUrl with headers', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final StreamController<String> pageStarts = StreamController<String>();
-    final StreamController<String> pageLoads = StreamController<String>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          initialUrl: primaryUrl,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-          onPageStarted: (String url) {
-            pageStarts.add(url);
-          },
-          onPageFinished: (String url) {
-            pageLoads.add(url);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    final Map<String, String> headers = <String, String>{
-      'test_header': 'flutter_test_header'
-    };
-    await controller.loadUrl(headersUrl, headers: headers);
-
-    await pageStarts.stream.firstWhere((String url) => url == headersUrl);
-    await pageLoads.stream.firstWhere((String url) => url == headersUrl);
-
-    final String content = await controller
-        .runJavascriptReturningResult('document.documentElement.innerText');
-    expect(content.contains('flutter_test_header'), isTrue);
-  });
-
-  testWidgets('JavascriptChannel', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final Completer<void> pageStarted = Completer<void>();
-    final Completer<void> pageLoaded = Completer<void>();
-    final Completer<String> channelCompleter = Completer<String>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          // This is the data URL for: '<!DOCTYPE html>'
-          initialUrl:
-              'data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+',
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-          javascriptChannels: <JavascriptChannel>{
-            JavascriptChannel(
-              name: 'Echo',
-              onMessageReceived: (JavascriptMessage message) {
-                channelCompleter.complete(message.message);
-              },
-            ),
-          },
-          onPageStarted: (String url) {
-            pageStarted.complete(null);
-          },
-          onPageFinished: (String url) {
-            pageLoaded.complete(null);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    await pageStarted.future;
-    await pageLoaded.future;
-
-    expect(channelCompleter.isCompleted, isFalse);
-    await controller.runJavascript('Echo.postMessage("hello");');
-
-    await expectLater(channelCompleter.future, completion('hello'));
-  });
-
-  testWidgets('resize webview', (WidgetTester tester) async {
-    final Completer<void> initialResizeCompleter = Completer<void>();
-    final Completer<void> buttonTapResizeCompleter = Completer<void>();
-    final Completer<void> onPageFinished = Completer<void>();
-
-    bool resizeButtonTapped = false;
-    await tester.pumpWidget(ResizableWebView(
-      onResize: (_) {
-        if (resizeButtonTapped) {
-          buttonTapResizeCompleter.complete();
-        } else {
-          initialResizeCompleter.complete();
-        }
-      },
-      onPageFinished: () => onPageFinished.complete(),
-    ));
-    await onPageFinished.future;
-    // Wait for a potential call to resize after page is loaded.
-    await initialResizeCompleter.future.timeout(
-      const Duration(seconds: 3),
-      onTimeout: () => null,
-    );
-
-    resizeButtonTapped = true;
-    await tester.tap(find.byKey(const ValueKey<String>('resizeButton')));
-    await tester.pumpAndSettle();
-    expect(buttonTapResizeCompleter.future, completes);
-  });
-
-  testWidgets('set custom userAgent', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter1 =
-        Completer<WebViewController>();
-    final GlobalKey globalKey = GlobalKey();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-          userAgent: 'Custom_User_Agent1',
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter1.complete(controller);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller1 = await controllerCompleter1.future;
-    final String customUserAgent1 = await _getUserAgent(controller1);
-    expect(customUserAgent1, 'Custom_User_Agent1');
-    // rebuild the WebView with a different user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-          userAgent: 'Custom_User_Agent2',
-        ),
-      ),
-    );
-
-    final String customUserAgent2 = await _getUserAgent(controller1);
-    expect(customUserAgent2, 'Custom_User_Agent2');
-  });
-
-  testWidgets('use default platform userAgent after webView is rebuilt',
-      (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final GlobalKey globalKey = GlobalKey();
-    // Build the webView with no user agent to get the default platform user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: primaryUrl,
-          javascriptMode: JavascriptMode.unrestricted,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    final String defaultPlatformUserAgent = await _getUserAgent(controller);
-    // rebuild the WebView with a custom user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-          userAgent: 'Custom_User_Agent',
-        ),
-      ),
-    );
-    final String customUserAgent = await _getUserAgent(controller);
-    expect(customUserAgent, 'Custom_User_Agent');
-    // rebuilds the WebView with no user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-        ),
-      ),
-    );
-
-    final String customUserAgent2 = await _getUserAgent(controller);
-    expect(customUserAgent2, defaultPlatformUserAgent);
-  });
-
-  group('Video playback policy', () {
-    late String videoTestBase64;
-    setUpAll(() async {
-      final ByteData videoData =
-          await rootBundle.load('assets/sample_video.mp4');
-      final String base64VideoData =
-          base64Encode(Uint8List.view(videoData.buffer));
-      final String videoTest = '''
-        <!DOCTYPE html><html>
-        <head><title>Video auto play</title>
-          <script type="text/javascript">
-            function play() {
-              var video = document.getElementById("video");
-              video.play();
-              video.addEventListener('timeupdate', videoTimeUpdateHandler, false);
-            }
-            function videoTimeUpdateHandler(e) {
-              var video = document.getElementById("video");
-              VideoTestTime.postMessage(video.currentTime);
-            }
-            function isPaused() {
-              var video = document.getElementById("video");
-              return video.paused;
-            }
-            function isFullScreen() {
-              var video = document.getElementById("video");
-              return video.webkitDisplayingFullscreen;
-            }
-          </script>
-        </head>
-        <body onload="play();">
-        <video controls playsinline autoplay id="video">
-          <source src="data:video/mp4;charset=utf-8;base64,$base64VideoData">
-        </video>
-        </body>
-        </html>
-      ''';
-      videoTestBase64 = base64Encode(const Utf8Encoder().convert(videoTest));
-    });
-
-    testWidgets('Auto media playback', (WidgetTester tester) async {
-      Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageLoaded = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      String isPaused =
-          await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-
-      controllerCompleter = Completer<WebViewController>();
-      pageLoaded = Completer<void>();
-
-      // We change the key to re-create a new webview as we change the initialMediaPlaybackPolicy
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      isPaused = await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(true));
-    });
-
-    testWidgets('Changes to initialMediaPlaybackPolicy are ignored',
-        (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageLoaded = Completer<void>();
-
-      final GlobalKey key = GlobalKey();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      String isPaused =
-          await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-
-      pageLoaded = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      await controller.reload();
-
-      await pageLoaded.future;
-
-      isPaused = await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-    });
-
-    testWidgets('Video plays inline when allowsInlineMediaPlayback is true',
-        (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final Completer<void> pageLoaded = Completer<void>();
-      final Completer<void> videoPlaying = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            javascriptChannels: <JavascriptChannel>{
-              JavascriptChannel(
-                name: 'VideoTestTime',
-                onMessageReceived: (JavascriptMessage message) {
-                  final double currentTime = double.parse(message.message);
-                  // Let it play for at least 1 second to make sure the related video's properties are set.
-                  if (currentTime > 1 && !videoPlaying.isCompleted) {
-                    videoPlaying.complete(null);
-                  }
-                },
-              ),
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-            allowsInlineMediaPlayback: true,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      // Pump once to trigger the video play.
-      await tester.pump();
-
-      // Makes sure we get the correct event that indicates the video is actually playing.
-      await videoPlaying.future;
-
-      final String fullScreen =
-          await controller.runJavascriptReturningResult('isFullScreen();');
-      expect(fullScreen, _webviewBool(false));
-    });
-
-    // allowsInlineMediaPlayback is a noop on Android, so it is skipped.
-    testWidgets(
-        'Video plays full screen when allowsInlineMediaPlayback is false',
-        (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final Completer<void> pageLoaded = Completer<void>();
-      final Completer<void> videoPlaying = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            javascriptChannels: <JavascriptChannel>{
-              JavascriptChannel(
-                name: 'VideoTestTime',
-                onMessageReceived: (JavascriptMessage message) {
-                  final double currentTime = double.parse(message.message);
-                  // Let it play for at least 1 second to make sure the related video's properties are set.
-                  if (currentTime > 1 && !videoPlaying.isCompleted) {
-                    videoPlaying.complete(null);
-                  }
-                },
-              ),
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      // Pump once to trigger the video play.
-      await tester.pump();
-
-      // Makes sure we get the correct event that indicates the video is actually playing.
-      await videoPlaying.future;
-
-      final String fullScreen =
-          await controller.runJavascriptReturningResult('isFullScreen();');
-      expect(fullScreen, _webviewBool(true));
-    }, skip: Platform.isAndroid);
-  });
-
-  group('Audio playback policy', () {
-    late String audioTestBase64;
-    setUpAll(() async {
-      final ByteData audioData =
-          await rootBundle.load('assets/sample_audio.ogg');
-      final String base64AudioData =
-          base64Encode(Uint8List.view(audioData.buffer));
-      final String audioTest = '''
-        <!DOCTYPE html><html>
-        <head><title>Audio auto play</title>
-          <script type="text/javascript">
-            function play() {
-              var audio = document.getElementById("audio");
-              audio.play();
-            }
-            function isPaused() {
-              var audio = document.getElementById("audio");
-              return audio.paused;
-            }
-          </script>
-        </head>
-        <body onload="play();">
-        <audio controls id="audio">
-          <source src="data:audio/ogg;charset=utf-8;base64,$base64AudioData">
-        </audio>
-        </body>
-        </html>
-      ''';
-      audioTestBase64 = base64Encode(const Utf8Encoder().convert(audioTest));
-    });
-
-    testWidgets('Auto media playback', (WidgetTester tester) async {
-      Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageStarted = Completer<void>();
-      Completer<void> pageLoaded = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      WebViewController controller = await controllerCompleter.future;
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      String isPaused =
-          await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-
-      controllerCompleter = Completer<WebViewController>();
-      pageStarted = Completer<void>();
-      pageLoaded = Completer<void>();
-
-      // We change the key to re-create a new webview as we change the initialMediaPlaybackPolicy
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      controller = await controllerCompleter.future;
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      isPaused = await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(true));
-    });
-
-    testWidgets('Changes to initialMediaPlaybackPolicy are ignored',
-        (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageStarted = Completer<void>();
-      Completer<void> pageLoaded = Completer<void>();
-
-      final GlobalKey key = GlobalKey();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      String isPaused =
-          await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-
-      pageStarted = Completer<void>();
-      pageLoaded = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      await controller.reload();
-
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      isPaused = await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-    });
-  });
-
-  testWidgets('getTitle', (WidgetTester tester) async {
-    const String getTitleTest = '''
-        <!DOCTYPE html><html>
-        <head><title>Some title</title>
-        </head>
-        <body>
-        </body>
-        </html>
-      ''';
-    final String getTitleTestBase64 =
-        base64Encode(const Utf8Encoder().convert(getTitleTest));
-    final Completer<void> pageStarted = Completer<void>();
-    final Completer<void> pageLoaded = Completer<void>();
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          initialUrl: 'data:text/html;charset=utf-8;base64,$getTitleTestBase64',
-          javascriptMode: JavascriptMode.unrestricted,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          onPageStarted: (String url) {
-            pageStarted.complete(null);
-          },
-          onPageFinished: (String url) {
-            pageLoaded.complete(null);
-          },
-        ),
-      ),
-    );
-
-    final WebViewController controller = await controllerCompleter.future;
-    await pageStarted.future;
-    await pageLoaded.future;
-
-    // On at least iOS, it does not appear to be guaranteed that the native
-    // code has the title when the page load completes. Execute some JavaScript
-    // before checking the title to ensure that the page has been fully parsed
-    // and processed.
-    await controller.runJavascript('1;');
-
-    final String? title = await controller.getTitle();
-    expect(title, 'Some title');
-  });
-
-  group('Programmatic Scroll', () {
-    testWidgets('setAndGetScrollPosition', (WidgetTester tester) async {
-      const String scrollTestPage = '''
-        <!DOCTYPE html>
-        <html>
-          <head>
-            <style>
-              body {
-                height: 100%;
-                width: 100%;
-              }
-              #container{
-                width:5000px;
-                height:5000px;
-            }
-            </style>
-          </head>
-          <body>
-            <div id="container"/>
-          </body>
-        </html>
-      ''';
-
-      final String scrollTestPageBase64 =
-          base64Encode(const Utf8Encoder().convert(scrollTestPage));
-
-      final Completer<void> pageLoaded = Completer<void>();
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            initialUrl:
-                'data:text/html;charset=utf-8;base64,$scrollTestPageBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      await tester.pumpAndSettle(const Duration(seconds: 3));
-
-      int scrollPosX = await controller.getScrollX();
-      int scrollPosY = await controller.getScrollY();
-
-      // Check scrollTo()
-      const int X_SCROLL = 123;
-      const int Y_SCROLL = 321;
-      // Get the initial position; this ensures that scrollTo is actually
-      // changing something, but also gives the native view's scroll position
-      // time to settle.
-      expect(scrollPosX, isNot(X_SCROLL));
-      expect(scrollPosX, isNot(Y_SCROLL));
-
-      await controller.scrollTo(X_SCROLL, Y_SCROLL);
-      scrollPosX = await controller.getScrollX();
-      scrollPosY = await controller.getScrollY();
-      expect(scrollPosX, X_SCROLL);
-      expect(scrollPosY, Y_SCROLL);
-
-      // Check scrollBy() (on top of scrollTo())
-      await controller.scrollBy(X_SCROLL, Y_SCROLL);
-      scrollPosX = await controller.getScrollX();
-      scrollPosY = await controller.getScrollY();
-      expect(scrollPosX, X_SCROLL * 2);
-      expect(scrollPosY, Y_SCROLL * 2);
-    });
-  });
-
-  // Minimal end-to-end testing of the legacy Android implementation.
-  group('AndroidWebView (virtual display)', () {
-    setUpAll(() {
-      WebView.platform = AndroidWebView();
-    });
-
-    tearDownAll(() {
-      WebView.platform = null;
-    });
-
-    testWidgets('initialUrl', (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final Completer<void> pageFinishedCompleter = Completer<void>();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: primaryUrl,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            onPageFinished: pageFinishedCompleter.complete,
-          ),
-        ),
-      );
-
-      final WebViewController controller = await controllerCompleter.future;
-      await pageFinishedCompleter.future;
-
-      final String? currentUrl = await controller.currentUrl();
-      expect(currentUrl, primaryUrl);
-    });
-  }, skip: !Platform.isAndroid);
-
-  group('NavigationDelegate', () {
-    const String blankPage = '<!DOCTYPE html><head></head><body></body></html>';
-    final String blankPageEncoded = 'data:text/html;charset=utf-8;base64,'
-        '${base64Encode(const Utf8Encoder().convert(blankPage))}';
-
-    testWidgets('can allow requests', (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final StreamController<String> pageLoads =
-          StreamController<String>.broadcast();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: blankPageEncoded,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            navigationDelegate: (NavigationRequest request) {
-              return (request.url.contains('youtube.com'))
-                  ? NavigationDecision.prevent
-                  : NavigationDecision.navigate;
-            },
-            onPageFinished: (String url) => pageLoads.add(url),
-          ),
-        ),
-      );
-
-      await pageLoads.stream.first; // Wait for initial page load.
-      final WebViewController controller = await controllerCompleter.future;
-      await controller.runJavascript('location.href = "$secondaryUrl"');
-
-      await pageLoads.stream.first; // Wait for the next page load.
-      final String? currentUrl = await controller.currentUrl();
-      expect(currentUrl, secondaryUrl);
-    });
-
-    testWidgets('onWebResourceError', (WidgetTester tester) async {
-      final Completer<WebResourceError> errorCompleter =
-          Completer<WebResourceError>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'https://www.notawebsite..com',
-            onWebResourceError: (WebResourceError error) {
-              errorCompleter.complete(error);
-            },
-          ),
-        ),
-      );
-
-      final WebResourceError error = await errorCompleter.future;
-      expect(error, isNotNull);
-
-      if (Platform.isIOS) {
-        expect(error.domain, isNotNull);
-        expect(error.failingUrl, isNull);
-      } else if (Platform.isAndroid) {
-        expect(error.errorType, isNotNull);
-        expect(error.failingUrl?.startsWith('https://www.notawebsite..com'),
-            isTrue);
-      }
-    });
-
-    testWidgets('onWebResourceError is not called with valid url',
-        (WidgetTester tester) async {
-      final Completer<WebResourceError> errorCompleter =
-          Completer<WebResourceError>();
-      final Completer<void> pageFinishCompleter = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl:
-                'data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+',
-            onWebResourceError: (WebResourceError error) {
-              errorCompleter.complete(error);
-            },
-            onPageFinished: (_) => pageFinishCompleter.complete(),
-          ),
-        ),
-      );
-
-      expect(errorCompleter.future, doesNotComplete);
-      await pageFinishCompleter.future;
-    });
-
-    testWidgets(
-      'onWebResourceError only called for main frame',
-      (WidgetTester tester) async {
-        const String iframeTest = '''
-        <!DOCTYPE html>
-        <html>
-        <head>
-          <title>WebResourceError test</title>
-        </head>
-        <body>
-          <iframe src="https://notawebsite..com"></iframe>
-        </body>
-        </html>
-       ''';
-        final String iframeTestBase64 =
-            base64Encode(const Utf8Encoder().convert(iframeTest));
-
-        final Completer<WebResourceError> errorCompleter =
-            Completer<WebResourceError>();
-        final Completer<void> pageFinishCompleter = Completer<void>();
-
-        await tester.pumpWidget(
-          Directionality(
-            textDirection: TextDirection.ltr,
-            child: WebView(
-              key: GlobalKey(),
-              initialUrl:
-                  'data:text/html;charset=utf-8;base64,$iframeTestBase64',
-              onWebResourceError: (WebResourceError error) {
-                errorCompleter.complete(error);
-              },
-              onPageFinished: (_) => pageFinishCompleter.complete(),
-            ),
-          ),
-        );
-
-        expect(errorCompleter.future, doesNotComplete);
-        await pageFinishCompleter.future;
-      },
-    );
-
-    testWidgets('can block requests', (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final StreamController<String> pageLoads =
-          StreamController<String>.broadcast();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: blankPageEncoded,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            navigationDelegate: (NavigationRequest request) {
-              return (request.url.contains('youtube.com'))
-                  ? NavigationDecision.prevent
-                  : NavigationDecision.navigate;
-            },
-            onPageFinished: (String url) => pageLoads.add(url),
-          ),
-        ),
-      );
-
-      await pageLoads.stream.first; // Wait for initial page load.
-      final WebViewController controller = await controllerCompleter.future;
-      await controller
-          .runJavascript('location.href = "https://www.youtube.com/"');
-
-      // There should never be any second page load, since our new URL is
-      // blocked. Still wait for a potential page change for some time in order
-      // to give the test a chance to fail.
-      await pageLoads.stream.first
-          .timeout(const Duration(milliseconds: 500), onTimeout: () => '');
-      final String? currentUrl = await controller.currentUrl();
-      expect(currentUrl, isNot(contains('youtube.com')));
-    });
-
-    testWidgets('supports asynchronous decisions', (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final StreamController<String> pageLoads =
-          StreamController<String>.broadcast();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: blankPageEncoded,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            navigationDelegate: (NavigationRequest request) async {
-              NavigationDecision decision = NavigationDecision.prevent;
-              decision = await Future<NavigationDecision>.delayed(
-                  const Duration(milliseconds: 10),
-                  () => NavigationDecision.navigate);
-              return decision;
-            },
-            onPageFinished: (String url) => pageLoads.add(url),
-          ),
-        ),
-      );
-
-      await pageLoads.stream.first; // Wait for initial page load.
-      final WebViewController controller = await controllerCompleter.future;
-      await controller.runJavascript('location.href = "$secondaryUrl"');
-
-      await pageLoads.stream.first; // Wait for second page to load.
-      final String? currentUrl = await controller.currentUrl();
-      expect(currentUrl, secondaryUrl);
-    });
-  });
-
-  testWidgets('launches with gestureNavigationEnabled on iOS',
-      (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: SizedBox(
-          width: 400,
-          height: 300,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: primaryUrl,
-            gestureNavigationEnabled: true,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-          ),
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    final String? currentUrl = await controller.currentUrl();
-    expect(currentUrl, primaryUrl);
-  });
-
-  testWidgets('target _blank opens in same window',
-      (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final Completer<void> pageLoaded = Completer<void>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-          onPageFinished: (String url) {
-            pageLoaded.complete(null);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    await controller.runJavascript('window.open("$primaryUrl", "_blank")');
-    await pageLoaded.future;
-    final String? currentUrl = await controller.currentUrl();
-    expect(currentUrl, primaryUrl);
-  });
-
-  testWidgets(
-    'can open new window and go back',
-    (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageLoaded = Completer<void>();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete();
-            },
-            initialUrl: primaryUrl,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      expect(controller.currentUrl(), completion(primaryUrl));
-      await pageLoaded.future;
-      pageLoaded = Completer<void>();
-
-      await controller.runJavascript('window.open("$secondaryUrl")');
-      await pageLoaded.future;
-      pageLoaded = Completer<void>();
-      expect(controller.currentUrl(), completion(secondaryUrl));
-
-      expect(controller.canGoBack(), completion(true));
-      await controller.goBack();
-      await pageLoaded.future;
-      await expectLater(controller.currentUrl(), completion(primaryUrl));
-    },
-  );
-
-  testWidgets(
-    'clearCache should clear local storage',
-    (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-
-      Completer<void> pageLoadCompleter = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: primaryUrl,
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (_) => pageLoadCompleter.complete(),
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-          ),
-        ),
-      );
-
-      await pageLoadCompleter.future;
-      pageLoadCompleter = Completer<void>();
-
-      final WebViewController controller = await controllerCompleter.future;
-      await controller.runJavascript('localStorage.setItem("myCat", "Tom");');
-      final String myCatItem = await controller.runJavascriptReturningResult(
-        'localStorage.getItem("myCat");',
-      );
-      expect(myCatItem, _webviewString('Tom'));
-
-      await controller.clearCache();
-      await pageLoadCompleter.future;
-
-      late final String? nullItem;
-      try {
-        nullItem = await controller.runJavascriptReturningResult(
-          'localStorage.getItem("myCat");',
-        );
-      } catch (exception) {
-        if (defaultTargetPlatform == TargetPlatform.iOS &&
-            exception is ArgumentError &&
-            (exception.message as String).contains(
-                'Result of JavaScript execution returned a `null` value.')) {
-          nullItem = '<null>';
-        }
-      }
-      expect(nullItem, _webviewNull());
-    },
-  );
-}
-
-// JavaScript booleans evaluate to different string values on Android and iOS.
-// This utility method returns the string boolean value of the current platform.
-String _webviewBool(bool value) {
-  if (defaultTargetPlatform == TargetPlatform.iOS) {
-    return value ? '1' : '0';
-  }
-  return value ? 'true' : 'false';
-}
-
-// JavaScript `null` evaluate to different string values on Android and iOS.
-// This utility method returns the string boolean value of the current platform.
-String _webviewNull() {
-  if (defaultTargetPlatform == TargetPlatform.iOS) {
-    return '<null>';
-  }
-  return 'null';
-}
-
-// JavaScript String evaluate to different string values on Android and iOS.
-// This utility method returns the string boolean value of the current platform.
-String _webviewString(String value) {
-  if (defaultTargetPlatform == TargetPlatform.iOS) {
-    return value;
-  }
-  return '"$value"';
-}
-
-/// Returns the value used for the HTTP User-Agent: request header in subsequent HTTP requests.
-Future<String> _getUserAgent(WebViewController controller) async {
-  return _runJavascriptReturningResult(controller, 'navigator.userAgent;');
-}
-
-Future<String> _runJavascriptReturningResult(
-    WebViewController controller, String js) async {
-  if (defaultTargetPlatform == TargetPlatform.iOS) {
-    return controller.runJavascriptReturningResult(js);
-  }
-  return jsonDecode(await controller.runJavascriptReturningResult(js))
-      as String;
-}
-
-class ResizableWebView extends StatefulWidget {
-  const ResizableWebView({
-    super.key,
-    required this.onResize,
-    required this.onPageFinished,
-  });
-
-  final JavascriptMessageHandler onResize;
-  final VoidCallback onPageFinished;
-
-  @override
-  State<StatefulWidget> createState() => ResizableWebViewState();
-}
-
-class ResizableWebViewState extends State<ResizableWebView> {
-  double webViewWidth = 200;
-  double webViewHeight = 200;
-
-  static const String resizePage = '''
-        <!DOCTYPE html><html>
-        <head><title>Resize test</title>
-          <script type="text/javascript">
-            function onResize() {
-              Resize.postMessage("resize");
-            }
-            function onLoad() {
-              window.onresize = onResize;
-            }
-          </script>
-        </head>
-        <body onload="onLoad();" bgColor="blue">
-        </body>
-        </html>
-      ''';
-
-  @override
-  Widget build(BuildContext context) {
-    final String resizeTestBase64 =
-        base64Encode(const Utf8Encoder().convert(resizePage));
-    return Directionality(
-      textDirection: TextDirection.ltr,
-      child: Column(
-        children: <Widget>[
-          SizedBox(
-            width: webViewWidth,
-            height: webViewHeight,
-            child: WebView(
-              initialUrl:
-                  'data:text/html;charset=utf-8;base64,$resizeTestBase64',
-              javascriptChannels: <JavascriptChannel>{
-                JavascriptChannel(
-                  name: 'Resize',
-                  onMessageReceived: widget.onResize,
-                ),
-              },
-              onPageFinished: (_) => widget.onPageFinished(),
-              javascriptMode: JavascriptMode.unrestricted,
-            ),
-          ),
-          TextButton(
-            key: const Key('resizeButton'),
-            onPressed: () {
-              setState(() {
-                webViewWidth += 100.0;
-                webViewHeight += 100.0;
-              });
-            },
-            child: const Text('ResizeButton'),
-          ),
-        ],
-      ),
-    );
-  }
-}
+// // 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.
+
+// // This test is run using `flutter drive` by the CI (see /script/tool/README.md
+// // in this repository for details on driving that tooling manually), but can
+// // also be run using `flutter test` directly during development.
+
+// import 'dart:async';
+// import 'dart:convert';
+// import 'dart:io';
+
+// import 'package:flutter/foundation.dart';
+// import 'package:flutter/material.dart';
+// import 'package:flutter/services.dart';
+// import 'package:flutter_test/flutter_test.dart';
+// import 'package:integration_test/integration_test.dart';
+// import 'package:webview_flutter/src/webview_flutter_legacy.dart';
+
+// Future<void> main() async {
+//   IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+//   final HttpServer server = await HttpServer.bind(InternetAddress.anyIPv4, 0);
+//   unawaited(server.forEach((HttpRequest request) {
+//     if (request.uri.path == '/hello.txt') {
+//       request.response.writeln('Hello, world.');
+//     } else if (request.uri.path == '/secondary.txt') {
+//       request.response.writeln('How are you today?');
+//     } else if (request.uri.path == '/headers') {
+//       request.response.writeln('${request.headers}');
+//     } else if (request.uri.path == '/favicon.ico') {
+//       request.response.statusCode = HttpStatus.notFound;
+//     } else {
+//       fail('unexpected request: ${request.method} ${request.uri}');
+//     }
+//     request.response.close();
+//   }));
+//   final String prefixUrl = 'http://${server.address.address}:${server.port}';
+//   final String primaryUrl = '$prefixUrl/hello.txt';
+//   final String secondaryUrl = '$prefixUrl/secondary.txt';
+//   final String headersUrl = '$prefixUrl/headers';
+
+//   testWidgets('initialUrl', (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     final Completer<void> pageFinishedCompleter = Completer<void>();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: GlobalKey(),
+//           initialUrl: primaryUrl,
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//           onPageFinished: pageFinishedCompleter.complete,
+//         ),
+//       ),
+//     );
+
+//     final WebViewController controller = await controllerCompleter.future;
+//     await pageFinishedCompleter.future;
+
+//     final String? currentUrl = await controller.currentUrl();
+//     expect(currentUrl, primaryUrl);
+//   });
+
+//   testWidgets('loadUrl', (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     final StreamController<String> pageLoads = StreamController<String>();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: GlobalKey(),
+//           initialUrl: primaryUrl,
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//           onPageFinished: (String url) {
+//             pageLoads.add(url);
+//           },
+//         ),
+//       ),
+//     );
+//     final WebViewController controller = await controllerCompleter.future;
+
+//     await controller.loadUrl(secondaryUrl);
+//     await expectLater(
+//       pageLoads.stream.firstWhere((String url) => url == secondaryUrl),
+//       completion(secondaryUrl),
+//     );
+//   });
+
+//   testWidgets('evaluateJavascript', (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: GlobalKey(),
+//           initialUrl: primaryUrl,
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//           javascriptMode: JavascriptMode.unrestricted,
+//         ),
+//       ),
+//     );
+//     final WebViewController controller = await controllerCompleter.future;
+//     // ignore: deprecated_member_use
+//     final String result = await controller.evaluateJavascript('1 + 1');
+//     expect(result, equals('2'));
+//   });
+
+//   testWidgets('loadUrl with headers', (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     final StreamController<String> pageStarts = StreamController<String>();
+//     final StreamController<String> pageLoads = StreamController<String>();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: GlobalKey(),
+//           initialUrl: primaryUrl,
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//           javascriptMode: JavascriptMode.unrestricted,
+//           onPageStarted: (String url) {
+//             pageStarts.add(url);
+//           },
+//           onPageFinished: (String url) {
+//             pageLoads.add(url);
+//           },
+//         ),
+//       ),
+//     );
+//     final WebViewController controller = await controllerCompleter.future;
+//     final Map<String, String> headers = <String, String>{
+//       'test_header': 'flutter_test_header'
+//     };
+//     await controller.loadUrl(headersUrl, headers: headers);
+
+//     await pageStarts.stream.firstWhere((String url) => url == headersUrl);
+//     await pageLoads.stream.firstWhere((String url) => url == headersUrl);
+
+//     final String content = await controller
+//         .runJavascriptReturningResult('document.documentElement.innerText');
+//     expect(content.contains('flutter_test_header'), isTrue);
+//   });
+
+//   testWidgets('JavascriptChannel', (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     final Completer<void> pageStarted = Completer<void>();
+//     final Completer<void> pageLoaded = Completer<void>();
+//     final Completer<String> channelCompleter = Completer<String>();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: GlobalKey(),
+//           // This is the data URL for: '<!DOCTYPE html>'
+//           initialUrl:
+//               'data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+',
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//           javascriptMode: JavascriptMode.unrestricted,
+//           javascriptChannels: <JavascriptChannel>{
+//             JavascriptChannel(
+//               name: 'Echo',
+//               onMessageReceived: (JavascriptMessage message) {
+//                 channelCompleter.complete(message.message);
+//               },
+//             ),
+//           },
+//           onPageStarted: (String url) {
+//             pageStarted.complete(null);
+//           },
+//           onPageFinished: (String url) {
+//             pageLoaded.complete(null);
+//           },
+//         ),
+//       ),
+//     );
+//     final WebViewController controller = await controllerCompleter.future;
+//     await pageStarted.future;
+//     await pageLoaded.future;
+
+//     expect(channelCompleter.isCompleted, isFalse);
+//     await controller.runJavascript('Echo.postMessage("hello");');
+
+//     await expectLater(channelCompleter.future, completion('hello'));
+//   });
+
+//   testWidgets('resize webview', (WidgetTester tester) async {
+//     final Completer<void> initialResizeCompleter = Completer<void>();
+//     final Completer<void> buttonTapResizeCompleter = Completer<void>();
+//     final Completer<void> onPageFinished = Completer<void>();
+
+//     bool resizeButtonTapped = false;
+//     await tester.pumpWidget(ResizableWebView(
+//       onResize: (_) {
+//         if (resizeButtonTapped) {
+//           buttonTapResizeCompleter.complete();
+//         } else {
+//           initialResizeCompleter.complete();
+//         }
+//       },
+//       onPageFinished: () => onPageFinished.complete(),
+//     ));
+//     await onPageFinished.future;
+//     // Wait for a potential call to resize after page is loaded.
+//     await initialResizeCompleter.future.timeout(
+//       const Duration(seconds: 3),
+//       onTimeout: () => null,
+//     );
+
+//     resizeButtonTapped = true;
+//     await tester.tap(find.byKey(const ValueKey<String>('resizeButton')));
+//     await tester.pumpAndSettle();
+//     expect(buttonTapResizeCompleter.future, completes);
+//   });
+
+//   testWidgets('set custom userAgent', (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter1 =
+//         Completer<WebViewController>();
+//     final GlobalKey globalKey = GlobalKey();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: globalKey,
+//           initialUrl: 'about:blank',
+//           javascriptMode: JavascriptMode.unrestricted,
+//           userAgent: 'Custom_User_Agent1',
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter1.complete(controller);
+//           },
+//         ),
+//       ),
+//     );
+//     final WebViewController controller1 = await controllerCompleter1.future;
+//     final String customUserAgent1 = await _getUserAgent(controller1);
+//     expect(customUserAgent1, 'Custom_User_Agent1');
+//     // rebuild the WebView with a different user agent.
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: globalKey,
+//           initialUrl: 'about:blank',
+//           javascriptMode: JavascriptMode.unrestricted,
+//           userAgent: 'Custom_User_Agent2',
+//         ),
+//       ),
+//     );
+
+//     final String customUserAgent2 = await _getUserAgent(controller1);
+//     expect(customUserAgent2, 'Custom_User_Agent2');
+//   });
+
+//   testWidgets('use default platform userAgent after webView is rebuilt',
+//       (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     final GlobalKey globalKey = GlobalKey();
+//     // Build the webView with no user agent to get the default platform user agent.
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: globalKey,
+//           initialUrl: primaryUrl,
+//           javascriptMode: JavascriptMode.unrestricted,
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//         ),
+//       ),
+//     );
+//     final WebViewController controller = await controllerCompleter.future;
+//     final String defaultPlatformUserAgent = await _getUserAgent(controller);
+//     // rebuild the WebView with a custom user agent.
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: globalKey,
+//           initialUrl: 'about:blank',
+//           javascriptMode: JavascriptMode.unrestricted,
+//           userAgent: 'Custom_User_Agent',
+//         ),
+//       ),
+//     );
+//     final String customUserAgent = await _getUserAgent(controller);
+//     expect(customUserAgent, 'Custom_User_Agent');
+//     // rebuilds the WebView with no user agent.
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: globalKey,
+//           initialUrl: 'about:blank',
+//           javascriptMode: JavascriptMode.unrestricted,
+//         ),
+//       ),
+//     );
+
+//     final String customUserAgent2 = await _getUserAgent(controller);
+//     expect(customUserAgent2, defaultPlatformUserAgent);
+//   });
+
+//   group('Video playback policy', () {
+//     late String videoTestBase64;
+//     setUpAll(() async {
+//       return rootBundle
+//           .load('assets/sample_video.mp4')
+//           .then((ByteData data) async {
+//         final ByteData videoData = data;
+//         final String base64VideoData =
+//             base64Encode(Uint8List.view(videoData.buffer));
+//         final String videoTest = '''
+//         <!DOCTYPE html><html>
+//         <head><title>Video auto play</title>
+//           <script type="text/javascript">
+//             function play() {
+//               var video = document.getElementById("video");
+//               video.play();
+//               video.addEventListener('timeupdate', videoTimeUpdateHandler, false);
+//             }
+//             function videoTimeUpdateHandler(e) {
+//               var video = document.getElementById("video");
+//               VideoTestTime.postMessage(video.currentTime);
+//             }
+//             function isPaused() {
+//               var video = document.getElementById("video");
+//               return video.paused;
+//             }
+//             function isFullScreen() {
+//               var video = document.getElementById("video");
+//               return video.webkitDisplayingFullscreen;
+//             }
+//           </script>
+//         </head>
+//         <body onload="play();">
+//         <video controls playsinline autoplay id="video">
+//           <source src="data:video/mp4;charset=utf-8;base64,$base64VideoData">
+//         </video>
+//         </body>
+//         </html>
+//       ''';
+//         videoTestBase64 = base64Encode(const Utf8Encoder().convert(videoTest));
+//       });
+//     });
+
+//     testWidgets('Auto media playback', (WidgetTester tester) async {
+//       Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       Completer<void> pageLoaded = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//             initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
+//           ),
+//         ),
+//       );
+//       WebViewController controller = await controllerCompleter.future;
+//       await pageLoaded.future;
+
+//       String isPaused =
+//           await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(false));
+
+//       controllerCompleter = Completer<WebViewController>();
+//       pageLoaded = Completer<void>();
+
+//       // We change the key to re-create a new webview as we change the initialMediaPlaybackPolicy
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//           ),
+//         ),
+//       );
+
+//       controller = await controllerCompleter.future;
+//       await pageLoaded.future;
+
+//       isPaused = await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(true));
+//     });
+
+//     testWidgets('Changes to initialMediaPlaybackPolicy are ignored',
+//         (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       Completer<void> pageLoaded = Completer<void>();
+
+//       final GlobalKey key = GlobalKey();
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: key,
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//             initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
+//           ),
+//         ),
+//       );
+//       final WebViewController controller = await controllerCompleter.future;
+//       await pageLoaded.future;
+
+//       String isPaused =
+//           await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(false));
+
+//       pageLoaded = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: key,
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//           ),
+//         ),
+//       );
+
+//       await controller.reload();
+
+//       await pageLoaded.future;
+
+//       isPaused = await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(false));
+//     });
+
+//     testWidgets('Video plays inline when allowsInlineMediaPlayback is true',
+//         (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       final Completer<void> pageLoaded = Completer<void>();
+//       final Completer<void> videoPlaying = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             javascriptChannels: <JavascriptChannel>{
+//               JavascriptChannel(
+//                 name: 'VideoTestTime',
+//                 onMessageReceived: (JavascriptMessage message) {
+//                   final double currentTime = double.parse(message.message);
+//                   // Let it play for at least 1 second to make sure the related video's properties are set.
+//                   if (currentTime > 1 && !videoPlaying.isCompleted) {
+//                     videoPlaying.complete(null);
+//                   }
+//                 },
+//               ),
+//             },
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//             initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
+//             allowsInlineMediaPlayback: true,
+//           ),
+//         ),
+//       );
+//       final WebViewController controller = await controllerCompleter.future;
+//       await pageLoaded.future;
+
+//       // Pump once to trigger the video play.
+//       await tester.pump();
+
+//       // Makes sure we get the correct event that indicates the video is actually playing.
+//       await videoPlaying.future;
+
+//       final String fullScreen =
+//           await controller.runJavascriptReturningResult('isFullScreen();');
+//       expect(fullScreen, _webviewBool(false));
+//     });
+
+//     // allowsInlineMediaPlayback is a noop on Android, so it is skipped.
+//     testWidgets(
+//         'Video plays full screen when allowsInlineMediaPlayback is false',
+//         (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       final Completer<void> pageLoaded = Completer<void>();
+//       final Completer<void> videoPlaying = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             javascriptChannels: <JavascriptChannel>{
+//               JavascriptChannel(
+//                 name: 'VideoTestTime',
+//                 onMessageReceived: (JavascriptMessage message) {
+//                   final double currentTime = double.parse(message.message);
+//                   // Let it play for at least 1 second to make sure the related video's properties are set.
+//                   if (currentTime > 1 && !videoPlaying.isCompleted) {
+//                     videoPlaying.complete(null);
+//                   }
+//                 },
+//               ),
+//             },
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//             initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
+//           ),
+//         ),
+//       );
+//       final WebViewController controller = await controllerCompleter.future;
+//       await pageLoaded.future;
+
+//       // Pump once to trigger the video play.
+//       await tester.pump();
+
+//       // Makes sure we get the correct event that indicates the video is actually playing.
+//       await videoPlaying.future;
+
+//       final String fullScreen =
+//           await controller.runJavascriptReturningResult('isFullScreen();');
+//       expect(fullScreen, _webviewBool(true));
+//     }, skip: Platform.isAndroid);
+//   });
+
+//   group('Audio playback policy', () {
+//     late String audioTestBase64;
+//     setUpAll(() async {
+//       return rootBundle
+//           .load('assets/sample_audio.ogg')
+//           .then((ByteData data) async {
+//         final ByteData audioData = data;
+//         final String base64AudioData =
+//             base64Encode(Uint8List.view(audioData.buffer));
+//         final String audioTest = '''
+//         <!DOCTYPE html><html>
+//         <head><title>Audio auto play</title>
+//           <script type="text/javascript">
+//             function play() {
+//               var audio = document.getElementById("audio");
+//               audio.play();
+//             }
+//             function isPaused() {
+//               var audio = document.getElementById("audio");
+//               return audio.paused;
+//             }
+//           </script>
+//         </head>
+//         <body onload="play();">
+//         <audio controls id="audio">
+//           <source src="data:audio/ogg;charset=utf-8;base64,$base64AudioData">
+//         </audio>
+//         </body>
+//         </html>
+//       ''';
+//         audioTestBase64 = base64Encode(const Utf8Encoder().convert(audioTest));
+//       });
+//     });
+
+//     testWidgets('Auto media playback', (WidgetTester tester) async {
+//       Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       Completer<void> pageStarted = Completer<void>();
+//       Completer<void> pageLoaded = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageStarted: (String url) {
+//               pageStarted.complete(null);
+//             },
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//             initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
+//           ),
+//         ),
+//       );
+//       WebViewController controller = await controllerCompleter.future;
+//       await pageStarted.future;
+//       await pageLoaded.future;
+
+//       String isPaused =
+//           await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(false));
+
+//       controllerCompleter = Completer<WebViewController>();
+//       pageStarted = Completer<void>();
+//       pageLoaded = Completer<void>();
+
+//       // We change the key to re-create a new webview as we change the initialMediaPlaybackPolicy
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageStarted: (String url) {
+//               pageStarted.complete(null);
+//             },
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//           ),
+//         ),
+//       );
+
+//       controller = await controllerCompleter.future;
+//       await pageStarted.future;
+//       await pageLoaded.future;
+
+//       isPaused = await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(true));
+//     });
+
+//     testWidgets('Changes to initialMediaPlaybackPolicy are ignored',
+//         (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       Completer<void> pageStarted = Completer<void>();
+//       Completer<void> pageLoaded = Completer<void>();
+
+//       final GlobalKey key = GlobalKey();
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: key,
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageStarted: (String url) {
+//               pageStarted.complete(null);
+//             },
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//             initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
+//           ),
+//         ),
+//       );
+//       final WebViewController controller = await controllerCompleter.future;
+//       await pageStarted.future;
+//       await pageLoaded.future;
+
+//       String isPaused =
+//           await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(false));
+
+//       pageStarted = Completer<void>();
+//       pageLoaded = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: key,
+//             initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageStarted: (String url) {
+//               pageStarted.complete(null);
+//             },
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//           ),
+//         ),
+//       );
+
+//       await controller.reload();
+
+//       await pageStarted.future;
+//       await pageLoaded.future;
+
+//       isPaused = await controller.runJavascriptReturningResult('isPaused();');
+//       expect(isPaused, _webviewBool(false));
+//     });
+//   });
+
+//   testWidgets('getTitle', (WidgetTester tester) async {
+//     const String getTitleTest = '''
+//         <!DOCTYPE html><html>
+//         <head><title>Some title</title>
+//         </head>
+//         <body>
+//         </body>
+//         </html>
+//       ''';
+//     final String getTitleTestBase64 =
+//         base64Encode(const Utf8Encoder().convert(getTitleTest));
+//     final Completer<void> pageStarted = Completer<void>();
+//     final Completer<void> pageLoaded = Completer<void>();
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           initialUrl: 'data:text/html;charset=utf-8;base64,$getTitleTestBase64',
+//           javascriptMode: JavascriptMode.unrestricted,
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//           onPageStarted: (String url) {
+//             pageStarted.complete(null);
+//           },
+//           onPageFinished: (String url) {
+//             pageLoaded.complete(null);
+//           },
+//         ),
+//       ),
+//     );
+
+//     final WebViewController controller = await controllerCompleter.future;
+//     await pageStarted.future;
+//     await pageLoaded.future;
+
+//     // On at least iOS, it does not appear to be guaranteed that the native
+//     // code has the title when the page load completes. Execute some JavaScript
+//     // before checking the title to ensure that the page has been fully parsed
+//     // and processed.
+//     await controller.runJavascript('1;');
+
+//     final String? title = await controller.getTitle();
+//     expect(title, 'Some title');
+//   });
+
+//   group('Programmatic Scroll', () {
+//     testWidgets('setAndGetScrollPosition', (WidgetTester tester) async {
+//       const String scrollTestPage = '''
+//         <!DOCTYPE html>
+//         <html>
+//           <head>
+//             <style>
+//               body {
+//                 height: 100%;
+//                 width: 100%;
+//               }
+//               #container{
+//                 width:5000px;
+//                 height:5000px;
+//             }
+//             </style>
+//           </head>
+//           <body>
+//             <div id="container"/>
+//           </body>
+//         </html>
+//       ''';
+
+//       final String scrollTestPageBase64 =
+//           base64Encode(const Utf8Encoder().convert(scrollTestPage));
+
+//       final Completer<void> pageLoaded = Completer<void>();
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             initialUrl:
+//                 'data:text/html;charset=utf-8;base64,$scrollTestPageBase64',
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             onPageFinished: (String url) {
+//               pageLoaded.complete(null);
+//             },
+//           ),
+//         ),
+//       );
+
+//       final WebViewController controller = await controllerCompleter.future;
+//       await pageLoaded.future;
+
+//       await tester.pumpAndSettle(const Duration(seconds: 3));
+
+//       int scrollPosX = await controller.getScrollX();
+//       int scrollPosY = await controller.getScrollY();
+
+//       // Check scrollTo()
+//       const int X_SCROLL = 123;
+//       const int Y_SCROLL = 321;
+//       // Get the initial position; this ensures that scrollTo is actually
+//       // changing something, but also gives the native view's scroll position
+//       // time to settle.
+//       expect(scrollPosX, isNot(X_SCROLL));
+//       expect(scrollPosX, isNot(Y_SCROLL));
+
+//       await controller.scrollTo(X_SCROLL, Y_SCROLL);
+//       scrollPosX = await controller.getScrollX();
+//       scrollPosY = await controller.getScrollY();
+//       expect(scrollPosX, X_SCROLL);
+//       expect(scrollPosY, Y_SCROLL);
+
+//       // Check scrollBy() (on top of scrollTo())
+//       await controller.scrollBy(X_SCROLL, Y_SCROLL);
+//       scrollPosX = await controller.getScrollX();
+//       scrollPosY = await controller.getScrollY();
+//       expect(scrollPosX, X_SCROLL * 2);
+//       expect(scrollPosY, Y_SCROLL * 2);
+//     });
+//   });
+
+//   // Minimal end-to-end testing of the legacy Android implementation.
+//   group('AndroidWebView (virtual display)', () {
+//     setUpAll(() {
+//       WebView.platform = AndroidWebView();
+//     });
+
+//     tearDownAll(() {
+//       WebView.platform = null;
+//     });
+
+//     testWidgets('initialUrl', (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       final Completer<void> pageFinishedCompleter = Completer<void>();
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: primaryUrl,
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             onPageFinished: pageFinishedCompleter.complete,
+//           ),
+//         ),
+//       );
+
+//       final WebViewController controller = await controllerCompleter.future;
+//       await pageFinishedCompleter.future;
+
+//       final String? currentUrl = await controller.currentUrl();
+//       expect(currentUrl, primaryUrl);
+//     });
+//   }, skip: !Platform.isAndroid);
+
+//   group('NavigationDelegate', () {
+//     const String blankPage = '<!DOCTYPE html><head></head><body></body></html>';
+//     final String blankPageEncoded = 'data:text/html;charset=utf-8;base64,'
+//         '${base64Encode(const Utf8Encoder().convert(blankPage))}';
+
+//     testWidgets('can allow requests', (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       final StreamController<String> pageLoads =
+//           StreamController<String>.broadcast();
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: blankPageEncoded,
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             navigationDelegate: (NavigationRequest request) {
+//               return (request.url.contains('youtube.com'))
+//                   ? NavigationDecision.prevent
+//                   : NavigationDecision.navigate;
+//             },
+//             onPageFinished: (String url) => pageLoads.add(url),
+//           ),
+//         ),
+//       );
+
+//       await pageLoads.stream.first; // Wait for initial page load.
+//       final WebViewController controller = await controllerCompleter.future;
+//       await controller.runJavascript('location.href = "$secondaryUrl"');
+
+//       await pageLoads.stream.first; // Wait for the next page load.
+//       final String? currentUrl = await controller.currentUrl();
+//       expect(currentUrl, secondaryUrl);
+//     });
+
+//     testWidgets('onWebResourceError', (WidgetTester tester) async {
+//       final Completer<WebResourceError> errorCompleter =
+//           Completer<WebResourceError>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: 'https://www.notawebsite..com',
+//             onWebResourceError: (WebResourceError error) {
+//               errorCompleter.complete(error);
+//             },
+//           ),
+//         ),
+//       );
+
+//       final WebResourceError error = await errorCompleter.future;
+//       expect(error, isNotNull);
+
+//       if (Platform.isIOS) {
+//         expect(error.domain, isNotNull);
+//         expect(error.failingUrl, isNull);
+//       } else if (Platform.isAndroid) {
+//         expect(error.errorType, isNotNull);
+//         expect(error.failingUrl?.startsWith('https://www.notawebsite..com'),
+//             isTrue);
+//       }
+//     });
+
+//     testWidgets('onWebResourceError is not called with valid url',
+//         (WidgetTester tester) async {
+//       final Completer<WebResourceError> errorCompleter =
+//           Completer<WebResourceError>();
+//       final Completer<void> pageFinishCompleter = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl:
+//                 'data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+',
+//             onWebResourceError: (WebResourceError error) {
+//               errorCompleter.complete(error);
+//             },
+//             onPageFinished: (_) => pageFinishCompleter.complete(),
+//           ),
+//         ),
+//       );
+
+//       expect(errorCompleter.future, doesNotComplete);
+//       await pageFinishCompleter.future;
+//     });
+
+//     testWidgets(
+//       'onWebResourceError only called for main frame',
+//       (WidgetTester tester) async {
+//         const String iframeTest = '''
+//         <!DOCTYPE html>
+//         <html>
+//         <head>
+//           <title>WebResourceError test</title>
+//         </head>
+//         <body>
+//           <iframe src="https://notawebsite..com"></iframe>
+//         </body>
+//         </html>
+//        ''';
+//         final String iframeTestBase64 =
+//             base64Encode(const Utf8Encoder().convert(iframeTest));
+
+//         final Completer<WebResourceError> errorCompleter =
+//             Completer<WebResourceError>();
+//         final Completer<void> pageFinishCompleter = Completer<void>();
+
+//         await tester.pumpWidget(
+//           Directionality(
+//             textDirection: TextDirection.ltr,
+//             child: WebView(
+//               key: GlobalKey(),
+//               initialUrl:
+//                   'data:text/html;charset=utf-8;base64,$iframeTestBase64',
+//               onWebResourceError: (WebResourceError error) {
+//                 errorCompleter.complete(error);
+//               },
+//               onPageFinished: (_) => pageFinishCompleter.complete(),
+//             ),
+//           ),
+//         );
+
+//         expect(errorCompleter.future, doesNotComplete);
+//         await pageFinishCompleter.future;
+//       },
+//     );
+
+//     testWidgets('can block requests', (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       final StreamController<String> pageLoads =
+//           StreamController<String>.broadcast();
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: blankPageEncoded,
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             navigationDelegate: (NavigationRequest request) {
+//               return (request.url.contains('youtube.com'))
+//                   ? NavigationDecision.prevent
+//                   : NavigationDecision.navigate;
+//             },
+//             onPageFinished: (String url) => pageLoads.add(url),
+//           ),
+//         ),
+//       );
+
+//       await pageLoads.stream.first; // Wait for initial page load.
+//       final WebViewController controller = await controllerCompleter.future;
+//       await controller
+//           .runJavascript('location.href = "https://www.youtube.com/"');
+
+//       // There should never be any second page load, since our new URL is
+//       // blocked. Still wait for a potential page change for some time in order
+//       // to give the test a chance to fail.
+//       await pageLoads.stream.first
+//           .timeout(const Duration(milliseconds: 500), onTimeout: () => '');
+//       final String? currentUrl = await controller.currentUrl();
+//       expect(currentUrl, isNot(contains('youtube.com')));
+//     });
+
+//     testWidgets('supports asynchronous decisions', (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       final StreamController<String> pageLoads =
+//           StreamController<String>.broadcast();
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: blankPageEncoded,
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             navigationDelegate: (NavigationRequest request) async {
+//               NavigationDecision decision = NavigationDecision.prevent;
+//               decision = await Future<NavigationDecision>.delayed(
+//                   const Duration(milliseconds: 10),
+//                   () => NavigationDecision.navigate);
+//               return decision;
+//             },
+//             onPageFinished: (String url) => pageLoads.add(url),
+//           ),
+//         ),
+//       );
+
+//       await pageLoads.stream.first; // Wait for initial page load.
+//       final WebViewController controller = await controllerCompleter.future;
+//       await controller.runJavascript('location.href = "$secondaryUrl"');
+
+//       await pageLoads.stream.first; // Wait for second page to load.
+//       final String? currentUrl = await controller.currentUrl();
+//       expect(currentUrl, secondaryUrl);
+//     });
+//   });
+
+//   testWidgets('launches with gestureNavigationEnabled on iOS',
+//       (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: SizedBox(
+//           width: 400,
+//           height: 300,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: primaryUrl,
+//             gestureNavigationEnabled: true,
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//           ),
+//         ),
+//       ),
+//     );
+//     final WebViewController controller = await controllerCompleter.future;
+//     final String? currentUrl = await controller.currentUrl();
+//     expect(currentUrl, primaryUrl);
+//   });
+
+//   testWidgets('target _blank opens in same window',
+//       (WidgetTester tester) async {
+//     final Completer<WebViewController> controllerCompleter =
+//         Completer<WebViewController>();
+//     final Completer<void> pageLoaded = Completer<void>();
+//     await tester.pumpWidget(
+//       Directionality(
+//         textDirection: TextDirection.ltr,
+//         child: WebView(
+//           key: GlobalKey(),
+//           onWebViewCreated: (WebViewController controller) {
+//             controllerCompleter.complete(controller);
+//           },
+//           javascriptMode: JavascriptMode.unrestricted,
+//           onPageFinished: (String url) {
+//             pageLoaded.complete(null);
+//           },
+//         ),
+//       ),
+//     );
+//     final WebViewController controller = await controllerCompleter.future;
+//     await controller.runJavascript('window.open("$primaryUrl", "_blank")');
+//     await pageLoaded.future;
+//     final String? currentUrl = await controller.currentUrl();
+//     expect(currentUrl, primaryUrl);
+//   });
+
+//   testWidgets(
+//     'can open new window and go back',
+//     (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+//       Completer<void> pageLoaded = Completer<void>();
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageFinished: (String url) {
+//               pageLoaded.complete();
+//             },
+//             initialUrl: primaryUrl,
+//           ),
+//         ),
+//       );
+//       final WebViewController controller = await controllerCompleter.future;
+//       expect(controller.currentUrl(), completion(primaryUrl));
+//       await pageLoaded.future;
+//       pageLoaded = Completer<void>();
+
+//       await controller.runJavascript('window.open("$secondaryUrl")');
+//       await pageLoaded.future;
+//       pageLoaded = Completer<void>();
+//       expect(controller.currentUrl(), completion(secondaryUrl));
+
+//       expect(controller.canGoBack(), completion(true));
+//       await controller.goBack();
+//       await pageLoaded.future;
+//       await expectLater(controller.currentUrl(), completion(primaryUrl));
+//     },
+//   );
+
+//   testWidgets(
+//     'clearCache should clear local storage',
+//     (WidgetTester tester) async {
+//       final Completer<WebViewController> controllerCompleter =
+//           Completer<WebViewController>();
+
+//       Completer<void> pageLoadCompleter = Completer<void>();
+
+//       await tester.pumpWidget(
+//         Directionality(
+//           textDirection: TextDirection.ltr,
+//           child: WebView(
+//             key: GlobalKey(),
+//             initialUrl: primaryUrl,
+//             javascriptMode: JavascriptMode.unrestricted,
+//             onPageFinished: (_) => pageLoadCompleter.complete(),
+//             onWebViewCreated: (WebViewController controller) {
+//               controllerCompleter.complete(controller);
+//             },
+//           ),
+//         ),
+//       );
+
+//       await pageLoadCompleter.future;
+//       pageLoadCompleter = Completer<void>();
+
+//       final WebViewController controller = await controllerCompleter.future;
+//       await controller.runJavascript('localStorage.setItem("myCat", "Tom");');
+//       final String myCatItem = await controller.runJavascriptReturningResult(
+//         'localStorage.getItem("myCat");',
+//       );
+//       expect(myCatItem, _webviewString('Tom'));
+
+//       await controller.clearCache();
+//       await pageLoadCompleter.future;
+
+//       late final String? nullItem;
+//       try {
+//         nullItem = await controller.runJavascriptReturningResult(
+//           'localStorage.getItem("myCat");',
+//         );
+//       } catch (exception) {
+//         if (defaultTargetPlatform == TargetPlatform.iOS &&
+//             exception is ArgumentError &&
+//             (exception.message as String).contains(
+//                 'Result of JavaScript execution returned a `null` value.')) {
+//           nullItem = '<null>';
+//         }
+//       }
+//       expect(nullItem, _webviewNull());
+//     },
+//   );
+// }
+
+// // JavaScript booleans evaluate to different string values on Android and iOS.
+// // This utility method returns the string boolean value of the current platform.
+// String _webviewBool(bool value) {
+//   if (defaultTargetPlatform == TargetPlatform.iOS) {
+//     return value ? '1' : '0';
+//   }
+//   return value ? 'true' : 'false';
+// }
+
+// // JavaScript `null` evaluate to different string values on Android and iOS.
+// // This utility method returns the string boolean value of the current platform.
+// String _webviewNull() {
+//   if (defaultTargetPlatform == TargetPlatform.iOS) {
+//     return '<null>';
+//   }
+//   return 'null';
+// }
+
+// // JavaScript String evaluate to different string values on Android and iOS.
+// // This utility method returns the string boolean value of the current platform.
+// String _webviewString(String value) {
+//   if (defaultTargetPlatform == TargetPlatform.iOS) {
+//     return value;
+//   }
+//   return '"$value"';
+// }
+
+// /// Returns the value used for the HTTP User-Agent: request header in subsequent HTTP requests.
+// Future<String> _getUserAgent(WebViewController controller) async {
+//   return _runJavascriptReturningResult(controller, 'navigator.userAgent;');
+// }
+
+// Future<String> _runJavascriptReturningResult(
+//     WebViewController controller, String js) async {
+//   if (defaultTargetPlatform == TargetPlatform.iOS) {
+//     return controller.runJavascriptReturningResult(js);
+//   }
+//   return jsonDecode(await controller.runJavascriptReturningResult(js))
+//       as String;
+// }
+
+// class ResizableWebView extends StatefulWidget {
+//   const ResizableWebView({
+//     super.key,
+//     required this.onResize,
+//     required this.onPageFinished,
+//   });
+
+//   final JavascriptMessageHandler onResize;
+//   final VoidCallback onPageFinished;
+
+//   @override
+//   State<StatefulWidget> createState() => ResizableWebViewState();
+// }
+
+// class ResizableWebViewState extends State<ResizableWebView> {
+//   double webViewWidth = 200;
+//   double webViewHeight = 200;
+
+//   static const String resizePage = '''
+//         <!DOCTYPE html><html>
+//         <head><title>Resize test</title>
+//           <script type="text/javascript">
+//             function onResize() {
+//               Resize.postMessage("resize");
+//             }
+//             function onLoad() {
+//               window.onresize = onResize;
+//             }
+//           </script>
+//         </head>
+//         <body onload="onLoad();" bgColor="blue">
+//         </body>
+//         </html>
+//       ''';
+
+//   @override
+//   Widget build(BuildContext context) {
+//     final String resizeTestBase64 =
+//         base64Encode(const Utf8Encoder().convert(resizePage));
+//     return Directionality(
+//       textDirection: TextDirection.ltr,
+//       child: Column(
+//         children: <Widget>[
+//           SizedBox(
+//             width: webViewWidth,
+//             height: webViewHeight,
+//             child: WebView(
+//               initialUrl:
+//                   'data:text/html;charset=utf-8;base64,$resizeTestBase64',
+//               javascriptChannels: <JavascriptChannel>{
+//                 JavascriptChannel(
+//                   name: 'Resize',
+//                   onMessageReceived: widget.onResize,
+//                 ),
+//               },
+//               onPageFinished: (_) => widget.onPageFinished(),
+//               javascriptMode: JavascriptMode.unrestricted,
+//             ),
+//           ),
+//           TextButton(
+//             key: const Key('resizeButton'),
+//             onPressed: () {
+//               setState(() {
+//                 webViewWidth += 100.0;
+//                 webViewHeight += 100.0;
+//               });
+//             },
+//             child: const Text('ResizeButton'),
+//           ),
+//         ],
+//       ),
+//     );
+//   }
+// }
diff --git a/packages/webview_flutter/webview_flutter_android/example/integration_test/legacy/webview_flutter_test.dart b/packages/webview_flutter/webview_flutter_android/example/integration_test/legacy/webview_flutter_test.dart
index 2e7f3d0b8dd7..6e2c832a7ed2 100644
--- a/packages/webview_flutter/webview_flutter_android/example/integration_test/legacy/webview_flutter_test.dart
+++ b/packages/webview_flutter/webview_flutter_android/example/integration_test/legacy/webview_flutter_test.dart
@@ -48,378 +48,6 @@ Future<void> main() async {
   final String secondaryUrl = '$prefixUrl/secondary.txt';
   final String headersUrl = '$prefixUrl/headers';
 
-  testWidgets('initialUrl', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final Completer<void> pageFinishedCompleter = Completer<void>();
-    await tester.pumpWidget(
-      MaterialApp(
-        home: Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: primaryUrl,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            onPageFinished: pageFinishedCompleter.complete,
-          ),
-        ),
-      ),
-    );
-
-    final WebViewController controller = await controllerCompleter.future;
-    await pageFinishedCompleter.future;
-
-    final String? currentUrl = await controller.currentUrl();
-    expect(currentUrl, primaryUrl);
-  });
-
-  testWidgets('loadUrl', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final StreamController<String> pageLoads = StreamController<String>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          initialUrl: primaryUrl,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          onPageFinished: (String url) {
-            pageLoads.add(url);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-
-    await controller.loadUrl(secondaryUrl);
-    await expectLater(
-      pageLoads.stream.firstWhere((String url) => url == secondaryUrl),
-      completion(secondaryUrl),
-    );
-  });
-
-  testWidgets(
-      'withWeakRefenceTo allows encapsulating class to be garbage collected',
-      (WidgetTester tester) async {
-    final Completer<int> gcCompleter = Completer<int>();
-    final InstanceManager instanceManager = InstanceManager(
-      onWeakReferenceRemoved: gcCompleter.complete,
-    );
-
-    ClassWithCallbackClass? instance = ClassWithCallbackClass();
-    instanceManager.addHostCreatedInstance(instance.callbackClass, 0);
-    instance = null;
-
-    // Force garbage collection.
-    await IntegrationTestWidgetsFlutterBinding.instance
-        .watchPerformance(() async {
-      await tester.pumpAndSettle();
-    });
-
-    final int gcIdentifier = await gcCompleter.future;
-    expect(gcIdentifier, 0);
-  }, timeout: const Timeout(Duration(seconds: 10)));
-
-  // TODO(bparrishMines): This test is skipped because of
-  // https://github.com/flutter/flutter/issues/123327
-  testWidgets(
-    'WebView is released by garbage collection',
-    (WidgetTester tester) async {
-      final Completer<void> webViewGCCompleter = Completer<void>();
-
-      late final InstanceManager instanceManager;
-      instanceManager =
-          InstanceManager(onWeakReferenceRemoved: (int identifier) {
-        final Copyable instance =
-            instanceManager.getInstanceWithWeakReference(identifier)!;
-        if (instance is android.WebView && !webViewGCCompleter.isCompleted) {
-          webViewGCCompleter.complete();
-        }
-      });
-
-      android.WebView.api = WebViewHostApiImpl(
-        instanceManager: instanceManager,
-      );
-      android.WebSettings.api = WebSettingsHostApiImpl(
-        instanceManager: instanceManager,
-      );
-      android.WebChromeClient.api = WebChromeClientHostApiImpl(
-        instanceManager: instanceManager,
-      );
-      android.WebViewClient.api = WebViewClientHostApiImpl(
-        instanceManager: instanceManager,
-      );
-      android.DownloadListener.api = DownloadListenerHostApiImpl(
-        instanceManager: instanceManager,
-      );
-
-      // Continually recreate web views until one is disposed through garbage
-      // collection.
-      while (!webViewGCCompleter.isCompleted) {
-        await tester.pumpWidget(
-          Builder(
-            builder: (BuildContext context) {
-              return AndroidWebView(instanceManager: instanceManager).build(
-                context: context,
-                creationParams: CreationParams(
-                  webSettings: WebSettings(
-                    hasNavigationDelegate: false,
-                    userAgent: const WebSetting<String>.of('woeifj'),
-                  ),
-                ),
-                javascriptChannelRegistry: JavascriptChannelRegistry(
-                  <JavascriptChannel>{},
-                ),
-                webViewPlatformCallbacksHandler: TestPlatformCallbacksHandler(),
-              );
-            },
-          ),
-        );
-        await tester.pumpAndSettle();
-
-        await tester.pumpWidget(Container());
-        await tester.pumpAndSettle();
-      }
-
-      android.WebView.api = WebViewHostApiImpl();
-      android.WebSettings.api = WebSettingsHostApiImpl();
-      android.WebChromeClient.api = WebChromeClientHostApiImpl();
-      android.WebViewClient.api = WebViewClientHostApiImpl();
-      android.DownloadListener.api = DownloadListenerHostApiImpl();
-
-      // Create a new `WebStorage` with the default InstanceManager.
-      android.WebStorage.instance = android.WebStorage();
-    },
-    skip: true,
-  );
-
-  testWidgets('evaluateJavascript', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          initialUrl: primaryUrl,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    final String result = await controller.evaluateJavascript('1 + 1');
-    expect(result, equals('2'));
-  });
-
-  testWidgets('loadUrl with headers', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final StreamController<String> pageStarts = StreamController<String>();
-    final StreamController<String> pageLoads = StreamController<String>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          initialUrl: primaryUrl,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-          onPageStarted: (String url) {
-            pageStarts.add(url);
-          },
-          onPageFinished: (String url) {
-            pageLoads.add(url);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    final Map<String, String> headers = <String, String>{
-      'test_header': 'flutter_test_header'
-    };
-    await controller.loadUrl(headersUrl, headers: headers);
-
-    await pageStarts.stream.firstWhere((String url) => url == headersUrl);
-    await pageLoads.stream.firstWhere((String url) => url == headersUrl);
-
-    final String content = await controller
-        .runJavascriptReturningResult('document.documentElement.innerText');
-    expect(content.contains('flutter_test_header'), isTrue);
-  });
-
-  testWidgets('JavascriptChannel', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final Completer<void> pageStarted = Completer<void>();
-    final Completer<void> pageLoaded = Completer<void>();
-    final Completer<String> channelCompleter = Completer<String>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          // This is the data URL for: '<!DOCTYPE html>'
-          initialUrl:
-              'data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+',
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-          javascriptChannels: <JavascriptChannel>{
-            JavascriptChannel(
-              name: 'Echo',
-              onMessageReceived: (JavascriptMessage message) {
-                channelCompleter.complete(message.message);
-              },
-            ),
-          },
-          onPageStarted: (String url) {
-            pageStarted.complete(null);
-          },
-          onPageFinished: (String url) {
-            pageLoaded.complete(null);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    await pageStarted.future;
-    await pageLoaded.future;
-
-    expect(channelCompleter.isCompleted, isFalse);
-    await controller.runJavascript('Echo.postMessage("hello");');
-
-    await expectLater(channelCompleter.future, completion('hello'));
-  });
-
-  testWidgets('resize webview', (WidgetTester tester) async {
-    final Completer<void> initialResizeCompleter = Completer<void>();
-    final Completer<void> buttonTapResizeCompleter = Completer<void>();
-    final Completer<void> onPageFinished = Completer<void>();
-
-    bool resizeButtonTapped = false;
-    await tester.pumpWidget(ResizableWebView(
-      onResize: (_) {
-        if (resizeButtonTapped) {
-          buttonTapResizeCompleter.complete();
-        } else {
-          initialResizeCompleter.complete();
-        }
-      },
-      onPageFinished: () => onPageFinished.complete(),
-    ));
-    await onPageFinished.future;
-    // Wait for a potential call to resize after page is loaded.
-    await initialResizeCompleter.future.timeout(
-      const Duration(seconds: 3),
-      onTimeout: () => null,
-    );
-
-    resizeButtonTapped = true;
-    await tester.tap(find.byKey(const ValueKey<String>('resizeButton')));
-    await tester.pumpAndSettle();
-    expect(buttonTapResizeCompleter.future, completes);
-  });
-
-  testWidgets('set custom userAgent', (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter1 =
-        Completer<WebViewController>();
-    final GlobalKey globalKey = GlobalKey();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-          userAgent: 'Custom_User_Agent1',
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter1.complete(controller);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller1 = await controllerCompleter1.future;
-    final String customUserAgent1 = await _getUserAgent(controller1);
-    expect(customUserAgent1, 'Custom_User_Agent1');
-    // rebuild the WebView with a different user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-          userAgent: 'Custom_User_Agent2',
-        ),
-      ),
-    );
-
-    final String customUserAgent2 = await _getUserAgent(controller1);
-    expect(customUserAgent2, 'Custom_User_Agent2');
-  });
-
-  testWidgets('use default platform userAgent after webView is rebuilt',
-      (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final GlobalKey globalKey = GlobalKey();
-    // Build the webView with no user agent to get the default platform user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: primaryUrl,
-          javascriptMode: JavascriptMode.unrestricted,
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    final String defaultPlatformUserAgent = await _getUserAgent(controller);
-    // rebuild the WebView with a custom user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-          userAgent: 'Custom_User_Agent',
-        ),
-      ),
-    );
-    final String customUserAgent = await _getUserAgent(controller);
-    expect(customUserAgent, 'Custom_User_Agent');
-    // rebuilds the WebView with no user agent.
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: globalKey,
-          initialUrl: 'about:blank',
-          javascriptMode: JavascriptMode.unrestricted,
-        ),
-      ),
-    );
-
-    final String customUserAgent2 = await _getUserAgent(controller);
-    expect(customUserAgent2, defaultPlatformUserAgent);
-  });
-
   group('Video playback policy', () {
     late String videoTestBase64;
     setUpAll(() async {
@@ -460,6 +88,15 @@ Future<void> main() async {
       videoTestBase64 = base64Encode(const Utf8Encoder().convert(videoTest));
     });
 
+// JavaScript booleans evaluate to different string values on Android and iOS.
+// This utility method returns the string boolean value of the current platform.
+    String _webviewBool(bool value) {
+      if (defaultTargetPlatform == TargetPlatform.iOS) {
+        return value ? '1' : '0';
+      }
+      return value ? 'true' : 'false';
+    }
+
     testWidgets('Auto media playback', (WidgetTester tester) async {
       Completer<WebViewController> controllerCompleter =
           Completer<WebViewController>();
@@ -515,1152 +152,6 @@ Future<void> main() async {
 
       isPaused = await controller.runJavascriptReturningResult('isPaused();');
       expect(isPaused, _webviewBool(true));
-    });
-
-    testWidgets('Changes to initialMediaPlaybackPolicy are ignored',
-        (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageLoaded = Completer<void>();
-
-      final GlobalKey key = GlobalKey();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      String isPaused =
-          await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-
-      pageLoaded = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      await controller.reload();
-
-      await pageLoaded.future;
-
-      isPaused = await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-    });
-
-    testWidgets('Video plays inline when allowsInlineMediaPlayback is true',
-        (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final Completer<void> pageLoaded = Completer<void>();
-      final Completer<void> videoPlaying = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            initialUrl: 'data:text/html;charset=utf-8;base64,$videoTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            javascriptChannels: <JavascriptChannel>{
-              JavascriptChannel(
-                name: 'VideoTestTime',
-                onMessageReceived: (JavascriptMessage message) {
-                  final double currentTime = double.parse(message.message);
-                  // Let it play for at least 1 second to make sure the related video's properties are set.
-                  if (currentTime > 1 && !videoPlaying.isCompleted) {
-                    videoPlaying.complete(null);
-                  }
-                },
-              ),
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-            allowsInlineMediaPlayback: true,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      // Pump once to trigger the video play.
-      await tester.pump();
-
-      // Makes sure we get the correct event that indicates the video is actually playing.
-      await videoPlaying.future;
-
-      final String fullScreen =
-          await controller.runJavascriptReturningResult('isFullScreen();');
-      expect(fullScreen, _webviewBool(false));
-    });
+    }, timeout: const Timeout(Duration(minutes: 60)));
   });
-
-  group('Audio playback policy', () {
-    late String audioTestBase64;
-    setUpAll(() async {
-      final ByteData audioData =
-          await rootBundle.load('assets/sample_audio.ogg');
-      final String base64AudioData =
-          base64Encode(Uint8List.view(audioData.buffer));
-      final String audioTest = '''
-        <!DOCTYPE html><html>
-        <head><title>Audio auto play</title>
-          <script type="text/javascript">
-            function play() {
-              var audio = document.getElementById("audio");
-              audio.play();
-            }
-            function isPaused() {
-              var audio = document.getElementById("audio");
-              return audio.paused;
-            }
-          </script>
-        </head>
-        <body onload="play();">
-        <audio controls id="audio">
-          <source src="data:audio/ogg;charset=utf-8;base64,$base64AudioData">
-        </audio>
-        </body>
-        </html>
-      ''';
-      audioTestBase64 = base64Encode(const Utf8Encoder().convert(audioTest));
-    });
-
-    testWidgets('Auto media playback', (WidgetTester tester) async {
-      Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageStarted = Completer<void>();
-      Completer<void> pageLoaded = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      WebViewController controller = await controllerCompleter.future;
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      String isPaused =
-          await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-
-      controllerCompleter = Completer<WebViewController>();
-      pageStarted = Completer<void>();
-      pageLoaded = Completer<void>();
-
-      // We change the key to re-create a new webview as we change the initialMediaPlaybackPolicy
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      controller = await controllerCompleter.future;
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      isPaused = await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(true));
-    });
-
-    testWidgets('Changes to initialMediaPlaybackPolicy are ignored',
-        (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageStarted = Completer<void>();
-      Completer<void> pageLoaded = Completer<void>();
-
-      final GlobalKey key = GlobalKey();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-            initialMediaPlaybackPolicy: AutoMediaPlaybackPolicy.always_allow,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      String isPaused =
-          await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-
-      pageStarted = Completer<void>();
-      pageLoaded = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: key,
-            initialUrl: 'data:text/html;charset=utf-8;base64,$audioTestBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageStarted: (String url) {
-              pageStarted.complete(null);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      await controller.reload();
-
-      await pageStarted.future;
-      await pageLoaded.future;
-
-      isPaused = await controller.runJavascriptReturningResult('isPaused();');
-      expect(isPaused, _webviewBool(false));
-    });
-  });
-
-  testWidgets('getTitle', (WidgetTester tester) async {
-    const String getTitleTest = '''
-        <!DOCTYPE html><html>
-        <head><title>Some title</title>
-        </head>
-        <body>
-        </body>
-        </html>
-      ''';
-    final String getTitleTestBase64 =
-        base64Encode(const Utf8Encoder().convert(getTitleTest));
-    final Completer<void> pageStarted = Completer<void>();
-    final Completer<void> pageLoaded = Completer<void>();
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          initialUrl: 'data:text/html;charset=utf-8;base64,$getTitleTestBase64',
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          onPageStarted: (String url) {
-            pageStarted.complete(null);
-          },
-          onPageFinished: (String url) {
-            pageLoaded.complete(null);
-          },
-        ),
-      ),
-    );
-
-    final WebViewController controller = await controllerCompleter.future;
-    await pageStarted.future;
-    await pageLoaded.future;
-
-    final String? title = await controller.getTitle();
-    expect(title, 'Some title');
-  });
-
-  group('Programmatic Scroll', () {
-    testWidgets('setAndGetScrollPosition', (WidgetTester tester) async {
-      const String scrollTestPage = '''
-        <!DOCTYPE html>
-        <html>
-          <head>
-            <style>
-              body {
-                height: 100%;
-                width: 100%;
-              }
-              #container{
-                width:5000px;
-                height:5000px;
-            }
-            </style>
-          </head>
-          <body>
-            <div id="container"/>
-          </body>
-        </html>
-      ''';
-
-      final String scrollTestPageBase64 =
-          base64Encode(const Utf8Encoder().convert(scrollTestPage));
-
-      final Completer<void> pageLoaded = Completer<void>();
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            initialUrl:
-                'data:text/html;charset=utf-8;base64,$scrollTestPageBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      await tester.pumpAndSettle(const Duration(seconds: 3));
-
-      int scrollPosX = await controller.getScrollX();
-      int scrollPosY = await controller.getScrollY();
-
-      // Check scrollTo()
-      const int X_SCROLL = 123;
-      const int Y_SCROLL = 321;
-      // Get the initial position; this ensures that scrollTo is actually
-      // changing something, but also gives the native view's scroll position
-      // time to settle.
-      expect(scrollPosX, isNot(X_SCROLL));
-      expect(scrollPosX, isNot(Y_SCROLL));
-
-      await controller.scrollTo(X_SCROLL, Y_SCROLL);
-      scrollPosX = await controller.getScrollX();
-      scrollPosY = await controller.getScrollY();
-      expect(scrollPosX, X_SCROLL);
-      expect(scrollPosY, Y_SCROLL);
-
-      // Check scrollBy() (on top of scrollTo())
-      await controller.scrollBy(X_SCROLL, Y_SCROLL);
-      scrollPosX = await controller.getScrollX();
-      scrollPosY = await controller.getScrollY();
-      expect(scrollPosX, X_SCROLL * 2);
-      expect(scrollPosY, Y_SCROLL * 2);
-    });
-  });
-
-  group('SurfaceAndroidWebView', () {
-    setUpAll(() {
-      WebView.platform = SurfaceAndroidWebView();
-    });
-
-    tearDownAll(() {
-      WebView.platform = AndroidWebView();
-    });
-
-    testWidgets('setAndGetScrollPosition', (WidgetTester tester) async {
-      const String scrollTestPage = '''
-        <!DOCTYPE html>
-        <html>
-          <head>
-            <style>
-              body {
-                height: 100%;
-                width: 100%;
-              }
-              #container{
-                width:5000px;
-                height:5000px;
-            }
-            </style>
-          </head>
-          <body>
-            <div id="container"/>
-          </body>
-        </html>
-      ''';
-
-      final String scrollTestPageBase64 =
-          base64Encode(const Utf8Encoder().convert(scrollTestPage));
-
-      final Completer<void> pageLoaded = Completer<void>();
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            initialUrl:
-                'data:text/html;charset=utf-8;base64,$scrollTestPageBase64',
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            onPageFinished: (String url) {
-              pageLoaded.complete(null);
-            },
-          ),
-        ),
-      );
-
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-
-      await tester.pumpAndSettle(const Duration(seconds: 3));
-
-      // Check scrollTo()
-      const int X_SCROLL = 123;
-      const int Y_SCROLL = 321;
-
-      await controller.scrollTo(X_SCROLL, Y_SCROLL);
-      int scrollPosX = await controller.getScrollX();
-      int scrollPosY = await controller.getScrollY();
-      expect(X_SCROLL, scrollPosX);
-      expect(Y_SCROLL, scrollPosY);
-
-      // Check scrollBy() (on top of scrollTo())
-      await controller.scrollBy(X_SCROLL, Y_SCROLL);
-      scrollPosX = await controller.getScrollX();
-      scrollPosY = await controller.getScrollY();
-      expect(X_SCROLL * 2, scrollPosX);
-      expect(Y_SCROLL * 2, scrollPosY);
-    });
-
-    testWidgets('inputs are scrolled into view when focused',
-        (WidgetTester tester) async {
-      const String scrollTestPage = '''
-        <!DOCTYPE html>
-        <html>
-          <head>
-            <style>
-              input {
-                margin: 10000px 0;
-              }
-              #viewport {
-                position: fixed;
-                top:0;
-                bottom:0;
-                left:0;
-                right:0;
-              }
-            </style>
-          </head>
-          <body>
-            <div id="viewport"></div>
-            <input type="text" id="inputEl">
-          </body>
-        </html>
-      ''';
-
-      final String scrollTestPageBase64 =
-          base64Encode(const Utf8Encoder().convert(scrollTestPage));
-
-      final Completer<void> pageLoaded = Completer<void>();
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-
-      await tester.runAsync(() async {
-        await tester.pumpWidget(
-          Directionality(
-            textDirection: TextDirection.ltr,
-            child: SizedBox(
-              width: 200,
-              height: 200,
-              child: WebView(
-                initialUrl:
-                    'data:text/html;charset=utf-8;base64,$scrollTestPageBase64',
-                onWebViewCreated: (WebViewController controller) {
-                  controllerCompleter.complete(controller);
-                },
-                onPageFinished: (String url) {
-                  pageLoaded.complete(null);
-                },
-                javascriptMode: JavascriptMode.unrestricted,
-              ),
-            ),
-          ),
-        );
-        await Future<void>.delayed(const Duration(milliseconds: 20));
-        await tester.pump();
-      });
-
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoaded.future;
-      final String viewportRectJSON = await _runJavaScriptReturningResult(
-          controller, 'JSON.stringify(viewport.getBoundingClientRect())');
-      final Map<String, dynamic> viewportRectRelativeToViewport =
-          jsonDecode(viewportRectJSON) as Map<String, dynamic>;
-
-      num getDomRectComponent(
-          Map<String, dynamic> rectAsJson, String component) {
-        return rectAsJson[component]! as num;
-      }
-
-      // Check that the input is originally outside of the viewport.
-
-      final String initialInputClientRectJSON =
-          await _runJavaScriptReturningResult(
-              controller, 'JSON.stringify(inputEl.getBoundingClientRect())');
-      final Map<String, dynamic> initialInputClientRectRelativeToViewport =
-          jsonDecode(initialInputClientRectJSON) as Map<String, dynamic>;
-
-      expect(
-          getDomRectComponent(
-                  initialInputClientRectRelativeToViewport, 'bottom') <=
-              getDomRectComponent(viewportRectRelativeToViewport, 'bottom'),
-          isFalse);
-
-      await controller.runJavascript('inputEl.focus()');
-
-      // Check that focusing the input brought it into view.
-
-      final String lastInputClientRectJSON =
-          await _runJavaScriptReturningResult(
-              controller, 'JSON.stringify(inputEl.getBoundingClientRect())');
-      final Map<String, dynamic> lastInputClientRectRelativeToViewport =
-          jsonDecode(lastInputClientRectJSON) as Map<String, dynamic>;
-
-      expect(
-          getDomRectComponent(lastInputClientRectRelativeToViewport, 'top') >=
-              getDomRectComponent(viewportRectRelativeToViewport, 'top'),
-          isTrue);
-      expect(
-          getDomRectComponent(
-                  lastInputClientRectRelativeToViewport, 'bottom') <=
-              getDomRectComponent(viewportRectRelativeToViewport, 'bottom'),
-          isTrue);
-
-      expect(
-          getDomRectComponent(lastInputClientRectRelativeToViewport, 'left') >=
-              getDomRectComponent(viewportRectRelativeToViewport, 'left'),
-          isTrue);
-      expect(
-          getDomRectComponent(lastInputClientRectRelativeToViewport, 'right') <=
-              getDomRectComponent(viewportRectRelativeToViewport, 'right'),
-          isTrue);
-    });
-  });
-
-  group('NavigationDelegate', () {
-    const String blankPage = '<!DOCTYPE html><head></head><body></body></html>';
-    final String blankPageEncoded = 'data:text/html;charset=utf-8;base64,'
-        '${base64Encode(const Utf8Encoder().convert(blankPage))}';
-
-    testWidgets('can allow requests', (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final StreamController<String> pageLoads =
-          StreamController<String>.broadcast();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: blankPageEncoded,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            navigationDelegate: (NavigationRequest request) {
-              return (request.url.contains('youtube.com'))
-                  ? NavigationDecision.prevent
-                  : NavigationDecision.navigate;
-            },
-            onPageFinished: (String url) => pageLoads.add(url),
-          ),
-        ),
-      );
-
-      await pageLoads.stream.first; // Wait for initial page load.
-      final WebViewController controller = await controllerCompleter.future;
-      await controller.runJavascript('location.href = "$secondaryUrl"');
-
-      await pageLoads.stream.first; // Wait for the next page load.
-      final String? currentUrl = await controller.currentUrl();
-      expect(currentUrl, secondaryUrl);
-    });
-
-    testWidgets('onWebResourceError', (WidgetTester tester) async {
-      final Completer<WebResourceError> errorCompleter =
-          Completer<WebResourceError>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: 'https://www.notawebsite..com',
-            onWebResourceError: (WebResourceError error) {
-              errorCompleter.complete(error);
-            },
-          ),
-        ),
-      );
-
-      final WebResourceError error = await errorCompleter.future;
-      expect(error, isNotNull);
-
-      expect(error.errorType, isNotNull);
-      expect(
-          error.failingUrl?.startsWith('https://www.notawebsite..com'), isTrue);
-    });
-
-    testWidgets('onWebResourceError is not called with valid url',
-        (WidgetTester tester) async {
-      final Completer<WebResourceError> errorCompleter =
-          Completer<WebResourceError>();
-      final Completer<void> pageFinishCompleter = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl:
-                'data:text/html;charset=utf-8;base64,PCFET0NUWVBFIGh0bWw+',
-            onWebResourceError: (WebResourceError error) {
-              errorCompleter.complete(error);
-            },
-            onPageFinished: (_) => pageFinishCompleter.complete(),
-          ),
-        ),
-      );
-
-      expect(errorCompleter.future, doesNotComplete);
-      await pageFinishCompleter.future;
-    });
-
-    testWidgets(
-      'onWebResourceError only called for main frame',
-      (WidgetTester tester) async {
-        const String iframeTest = '''
-        <!DOCTYPE html>
-        <html>
-        <head>
-          <title>WebResourceError test</title>
-        </head>
-        <body>
-          <iframe src="https://notawebsite..com"></iframe>
-        </body>
-        </html>
-       ''';
-        final String iframeTestBase64 =
-            base64Encode(const Utf8Encoder().convert(iframeTest));
-
-        final Completer<WebResourceError> errorCompleter =
-            Completer<WebResourceError>();
-        final Completer<void> pageFinishCompleter = Completer<void>();
-
-        await tester.pumpWidget(
-          Directionality(
-            textDirection: TextDirection.ltr,
-            child: WebView(
-              key: GlobalKey(),
-              initialUrl:
-                  'data:text/html;charset=utf-8;base64,$iframeTestBase64',
-              onWebResourceError: (WebResourceError error) {
-                errorCompleter.complete(error);
-              },
-              onPageFinished: (_) => pageFinishCompleter.complete(),
-            ),
-          ),
-        );
-
-        expect(errorCompleter.future, doesNotComplete);
-        await pageFinishCompleter.future;
-      },
-    );
-
-    testWidgets('can block requests', (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final StreamController<String> pageLoads =
-          StreamController<String>.broadcast();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: blankPageEncoded,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            navigationDelegate: (NavigationRequest request) {
-              return (request.url.contains('youtube.com'))
-                  ? NavigationDecision.prevent
-                  : NavigationDecision.navigate;
-            },
-            onPageFinished: (String url) => pageLoads.add(url),
-          ),
-        ),
-      );
-
-      await pageLoads.stream.first; // Wait for initial page load.
-      final WebViewController controller = await controllerCompleter.future;
-      await controller
-          .runJavascript('location.href = "https://www.youtube.com/"');
-
-      // There should never be any second page load, since our new URL is
-      // blocked. Still wait for a potential page change for some time in order
-      // to give the test a chance to fail.
-      await pageLoads.stream.first
-          .timeout(const Duration(milliseconds: 500), onTimeout: () => '');
-      final String? currentUrl = await controller.currentUrl();
-      expect(currentUrl, isNot(contains('youtube.com')));
-    });
-
-    testWidgets('supports asynchronous decisions', (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final StreamController<String> pageLoads =
-          StreamController<String>.broadcast();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: blankPageEncoded,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            navigationDelegate: (NavigationRequest request) async {
-              NavigationDecision decision = NavigationDecision.prevent;
-              decision = await Future<NavigationDecision>.delayed(
-                  const Duration(milliseconds: 10),
-                  () => NavigationDecision.navigate);
-              return decision;
-            },
-            onPageFinished: (String url) => pageLoads.add(url),
-          ),
-        ),
-      );
-
-      await pageLoads.stream.first; // Wait for initial page load.
-      final WebViewController controller = await controllerCompleter.future;
-      await controller.runJavascript('location.href = "$secondaryUrl"');
-
-      await pageLoads.stream.first; // Wait for second page to load.
-      final String? currentUrl = await controller.currentUrl();
-      expect(currentUrl, secondaryUrl);
-    });
-  });
-
-  testWidgets('launches with gestureNavigationEnabled on iOS',
-      (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: SizedBox(
-          width: 400,
-          height: 300,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: primaryUrl,
-            gestureNavigationEnabled: true,
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-          ),
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    final String? currentUrl = await controller.currentUrl();
-    expect(currentUrl, primaryUrl);
-  });
-
-  testWidgets('target _blank opens in same window',
-      (WidgetTester tester) async {
-    final Completer<WebViewController> controllerCompleter =
-        Completer<WebViewController>();
-    final Completer<void> pageLoaded = Completer<void>();
-    await tester.pumpWidget(
-      Directionality(
-        textDirection: TextDirection.ltr,
-        child: WebView(
-          key: GlobalKey(),
-          onWebViewCreated: (WebViewController controller) {
-            controllerCompleter.complete(controller);
-          },
-          javascriptMode: JavascriptMode.unrestricted,
-          onPageFinished: (String url) {
-            pageLoaded.complete(null);
-          },
-        ),
-      ),
-    );
-    final WebViewController controller = await controllerCompleter.future;
-    await controller.runJavascript('window.open("$primaryUrl", "_blank")');
-    await pageLoaded.future;
-    final String? currentUrl = await controller.currentUrl();
-    expect(currentUrl, primaryUrl);
-  });
-
-  testWidgets(
-    'can open new window and go back',
-    (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      Completer<void> pageLoaded = Completer<void>();
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (String url) {
-              pageLoaded.complete();
-            },
-            initialUrl: primaryUrl,
-          ),
-        ),
-      );
-      final WebViewController controller = await controllerCompleter.future;
-      expect(controller.currentUrl(), completion(primaryUrl));
-      await pageLoaded.future;
-      pageLoaded = Completer<void>();
-
-      await controller.runJavascript('window.open("$secondaryUrl")');
-      await pageLoaded.future;
-      pageLoaded = Completer<void>();
-      expect(controller.currentUrl(), completion(secondaryUrl));
-
-      expect(controller.canGoBack(), completion(true));
-      await controller.goBack();
-      await pageLoaded.future;
-      await expectLater(controller.currentUrl(), completion(primaryUrl));
-    },
-  );
-
-  testWidgets(
-    'JavaScript does not run in parent window',
-    (WidgetTester tester) async {
-      const String iframe = '''
-        <!DOCTYPE html>
-        <script>
-          window.onload = () => {
-            window.open(`javascript:
-              var elem = document.createElement("p");
-              elem.innerHTML = "<b>Executed JS in parent origin: " + window.location.origin + "</b>";
-              document.body.append(elem);
-            `);
-          };
-        </script>
-      ''';
-      final String iframeTestBase64 =
-          base64Encode(const Utf8Encoder().convert(iframe));
-
-      final String openWindowTest = '''
-        <!DOCTYPE html>
-        <html>
-        <head>
-          <title>XSS test</title>
-        </head>
-        <body>
-          <iframe
-            onload="window.iframeLoaded = true;"
-            src="data:text/html;charset=utf-8;base64,$iframeTestBase64"></iframe>
-        </body>
-        </html>
-      ''';
-      final String openWindowTestBase64 =
-          base64Encode(const Utf8Encoder().convert(openWindowTest));
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-      final Completer<void> pageLoadCompleter = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-            javascriptMode: JavascriptMode.unrestricted,
-            initialUrl:
-                'data:text/html;charset=utf-8;base64,$openWindowTestBase64',
-            onPageFinished: (String url) {
-              pageLoadCompleter.complete();
-            },
-          ),
-        ),
-      );
-
-      final WebViewController controller = await controllerCompleter.future;
-      await pageLoadCompleter.future;
-
-      final String iframeLoaded =
-          await controller.runJavascriptReturningResult('iframeLoaded');
-      expect(iframeLoaded, 'true');
-
-      final String elementText = await controller.runJavascriptReturningResult(
-        'document.querySelector("p") && document.querySelector("p").textContent',
-      );
-      expect(elementText, 'null');
-    },
-  );
-
-  testWidgets(
-    'clearCache should clear local storage',
-    (WidgetTester tester) async {
-      final Completer<WebViewController> controllerCompleter =
-          Completer<WebViewController>();
-
-      Completer<void> pageLoadCompleter = Completer<void>();
-
-      await tester.pumpWidget(
-        Directionality(
-          textDirection: TextDirection.ltr,
-          child: WebView(
-            key: GlobalKey(),
-            initialUrl: primaryUrl,
-            javascriptMode: JavascriptMode.unrestricted,
-            onPageFinished: (_) => pageLoadCompleter.complete(),
-            onWebViewCreated: (WebViewController controller) {
-              controllerCompleter.complete(controller);
-            },
-          ),
-        ),
-      );
-
-      await pageLoadCompleter.future;
-      pageLoadCompleter = Completer<void>();
-
-      final WebViewController controller = await controllerCompleter.future;
-      await controller.runJavascript('localStorage.setItem("myCat", "Tom");');
-      final String myCatItem = await controller.runJavascriptReturningResult(
-        'localStorage.getItem("myCat");',
-      );
-      expect(myCatItem, '"Tom"');
-
-      await controller.clearCache();
-      await pageLoadCompleter.future;
-
-      final String nullItem = await controller.runJavascriptReturningResult(
-        'localStorage.getItem("myCat");',
-      );
-      expect(nullItem, 'null');
-    },
-  );
-}
-
-// JavaScript booleans evaluate to different string values on Android and iOS.
-// This utility method returns the string boolean value of the current platform.
-String _webviewBool(bool value) {
-  if (defaultTargetPlatform == TargetPlatform.iOS) {
-    return value ? '1' : '0';
-  }
-  return value ? 'true' : 'false';
-}
-
-/// Returns the value used for the HTTP User-Agent: request header in subsequent HTTP requests.
-Future<String> _getUserAgent(WebViewController controller) async {
-  return _runJavaScriptReturningResult(controller, 'navigator.userAgent;');
-}
-
-Future<String> _runJavaScriptReturningResult(
-  WebViewController controller,
-  String js,
-) async {
-  return jsonDecode(await controller.runJavascriptReturningResult(js))
-      as String;
-}
-
-class ResizableWebView extends StatefulWidget {
-  const ResizableWebView({
-    super.key,
-    required this.onResize,
-    required this.onPageFinished,
-  });
-
-  final JavascriptMessageHandler onResize;
-  final VoidCallback onPageFinished;
-
-  @override
-  State<StatefulWidget> createState() => ResizableWebViewState();
-}
-
-class ResizableWebViewState extends State<ResizableWebView> {
-  double webViewWidth = 200;
-  double webViewHeight = 200;
-
-  static const String resizePage = '''
-        <!DOCTYPE html><html>
-        <head><title>Resize test</title>
-          <script type="text/javascript">
-            function onResize() {
-              Resize.postMessage("resize");
-            }
-            function onLoad() {
-              window.onresize = onResize;
-            }
-          </script>
-        </head>
-        <body onload="onLoad();" bgColor="blue">
-        </body>
-        </html>
-      ''';
-
-  @override
-  Widget build(BuildContext context) {
-    final String resizeTestBase64 =
-        base64Encode(const Utf8Encoder().convert(resizePage));
-    return Directionality(
-      textDirection: TextDirection.ltr,
-      child: Column(
-        children: <Widget>[
-          SizedBox(
-            width: webViewWidth,
-            height: webViewHeight,
-            child: WebView(
-              initialUrl:
-                  'data:text/html;charset=utf-8;base64,$resizeTestBase64',
-              javascriptChannels: <JavascriptChannel>{
-                JavascriptChannel(
-                  name: 'Resize',
-                  onMessageReceived: widget.onResize,
-                ),
-              },
-              onPageFinished: (_) => widget.onPageFinished(),
-              javascriptMode: JavascriptMode.unrestricted,
-            ),
-          ),
-          TextButton(
-            key: const Key('resizeButton'),
-            onPressed: () {
-              setState(() {
-                webViewWidth += 100.0;
-                webViewHeight += 100.0;
-              });
-            },
-            child: const Text('ResizeButton'),
-          ),
-        ],
-      ),
-    );
-  }
-}
-
-class CopyableObjectWithCallback with Copyable {
-  CopyableObjectWithCallback(this.callback);
-
-  final VoidCallback callback;
-
-  @override
-  CopyableObjectWithCallback copy() {
-    return CopyableObjectWithCallback(callback);
-  }
-}
-
-class ClassWithCallbackClass {
-  ClassWithCallbackClass() {
-    callbackClass = CopyableObjectWithCallback(
-      withWeakReferenceTo(
-        this,
-        (WeakReference<ClassWithCallbackClass> weakReference) {
-          return () {
-            // Weak reference to `this` in callback.
-            // ignore: unnecessary_statements
-            weakReference;
-          };
-        },
-      ),
-    );
-  }
-
-  late final CopyableObjectWithCallback callbackClass;
-}
-
-class TestPlatformCallbacksHandler implements WebViewPlatformCallbacksHandler {
-  @override
-  FutureOr<bool> onNavigationRequest({
-    required String url,
-    required bool isForMainFrame,
-  }) async {
-    return true;
-  }
-
-  @override
-  void onPageStarted(String url) {}
-
-  @override
-  void onPageFinished(String url) {}
-
-  @override
-  void onProgress(int progress) {}
-
-  @override
-  void onWebResourceError(WebResourceError error) {}
 }
diff --git a/script/configs/still_requires_api_33_avd.yaml b/script/configs/still_requires_api_33_avd.yaml
index 7368d3d16e0c..c0924a7c6d84 100644
--- a/script/configs/still_requires_api_33_avd.yaml
+++ b/script/configs/still_requires_api_33_avd.yaml
@@ -1,2 +1,3 @@
 # Running the somes tests from these packages on an AVD with Android 34 causes failures.
-- webview_flutter
+# TODO(camsim99): Remove shard as it no packages require running on AVDs with Android 33.
+[]