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iosWebViewFix
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updated tests

This commit is contained in:
Lorenzo Pichilli 2022-04-28 16:48:39 +02:00
parent 9a6934cc67
commit cae685c1b2
7 changed files with 787 additions and 687 deletions
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2
example/integration_test/constants.dart
View File

@ -1,5 +1,5 @@
final TEST_URL_ABOUT_BLANK = Uri.parse('about:blank');
final TEST_CROSS_PLATFORM_URL_1 = Uri.parse('https://flutter.dev');
final TEST_CROSS_PLATFORM_URL_1 = Uri.parse('https://flutter.dev/');
final TEST_CROSS_PLATFORM_URL_2 = Uri.parse('https://www.bing.com/');
final TEST_URL_1 = Uri.parse('https://github.com/flutter');
final TEST_URL_2 = Uri.parse('https://www.google.com/');

93
example/integration_test/in_app_webview/initial_url_request.dart
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@ -8,32 +8,75 @@ import 'package:flutter_test/flutter_test.dart';
import '../constants.dart';
void initialUrlRequest() {
final shouldSkip = !kIsWeb || ![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
final shouldSkip = !kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets('initialUrlRequest', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest:
URLRequest(url: TEST_CROSS_PLATFORM_URL_1),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
group('initial url request', () {
final shouldSkipTest1 = !kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets('basic', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest: URLRequest(url: TEST_CROSS_PLATFORM_URL_1),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
),
),
),
);
);
final InAppWebViewController controller =
await controllerCompleter.future;
final String? currentUrl = (await controller.getUrl())?.toString();
final InAppWebViewController controller =
await controllerCompleter.future;
final String? currentUrl = (await controller.getUrl())?.toString();
expect(currentUrl, TEST_CROSS_PLATFORM_URL_1.toString());
}, skip: shouldSkip);
}
expect(currentUrl, TEST_CROSS_PLATFORM_URL_1.toString());
}, skip: shouldSkipTest1);
final shouldSkipTest2 = kIsWeb ||
![
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets('launches with allowsBackForwardNavigationGestures true',
(WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: SizedBox(
width: 400,
height: 300,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest:
URLRequest(url: TEST_URL_1),
initialSettings: InAppWebViewSettings(
allowsBackForwardNavigationGestures: true),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
),
),
),
);
final InAppWebViewController controller =
await controllerCompleter.future;
final String? currentUrl = (await controller.getUrl())?.toString();
expect(currentUrl, TEST_URL_1.toString());
}, skip: shouldSkipTest2);
});
}

376
example/integration_test/in_app_webview/intercept_ajax_request.dart Normal file
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@ -0,0 +1,376 @@
import 'dart:async';
import 'dart:convert';
import 'package:flutter/foundation.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_inappwebview/flutter_inappwebview.dart';
import 'package:flutter_test/flutter_test.dart';
import '../.env.dart';
void interceptAjaxRequest() {
final shouldSkip = kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
group('intercept ajax request', () {
testWidgets('send string data', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xhttp.send("firstname=Foo&lastname=Bar");
});
</script>
</body>
</html>
"""),
initialSettings: InAppWebViewSettings(
clearCache: true,
useShouldInterceptAjaxRequest: true,
),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
assert(ajaxRequest.data == "firstname=Foo&lastname=Bar");
ajaxRequest.responseType = 'json';
ajaxRequest.data = "firstname=Foo2&lastname=Bar2";
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
testWidgets('send json data', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var jsonData = {
firstname: 'Foo',
lastname: 'Bar'
};
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.setRequestHeader("Content-type", "application/json");
xhttp.send(JSON.stringify(jsonData));
});
</script>
</body>
</html>
"""),
initialSettings: InAppWebViewSettings(
clearCache: true,
useShouldInterceptAjaxRequest: true,
),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
String data = ajaxRequest.data;
assert(data.contains('"firstname":"Foo"') &&
data.contains('"lastname":"Bar"'));
ajaxRequest.responseType = 'json';
ajaxRequest.data = '{"firstname": "Foo2", "lastname": "Bar2"}';
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
testWidgets('send URLSearchParams data', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var paramsString = "firstname=Foo&lastname=Bar";
var searchParams = new URLSearchParams(paramsString);
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xhttp.send(searchParams);
});
</script>
</body>
</html>
"""),
initialSettings: InAppWebViewSettings(
clearCache: true,
useShouldInterceptAjaxRequest: true,
),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
assert(ajaxRequest.data == "firstname=Foo&lastname=Bar");
ajaxRequest.responseType = 'json';
ajaxRequest.data = "firstname=Foo2&lastname=Bar2";
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
testWidgets('send FormData', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var formData = new FormData();
formData.append('firstname', 'Foo');
formData.append('lastname', 'Bar');
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.send(formData);
});
</script>
</body>
</html>
"""),
initialSettings: InAppWebViewSettings(
clearCache: true,
useShouldInterceptAjaxRequest: true,
),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
assert(ajaxRequest.data != null);
var body = ajaxRequest.data.cast<int>();
var bodyString = String.fromCharCodes(body);
assert(bodyString.indexOf("WebKitFormBoundary") >= 0);
ajaxRequest.data = utf8.encode(bodyString
.replaceFirst("Foo", "Foo2")
.replaceFirst("Bar", "Bar2"));
ajaxRequest.responseType = 'json';
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
}, skip: shouldSkip);
}

4
example/integration_test/in_app_webview/main.dart
View File

@ -3,6 +3,7 @@ import 'package:flutter_test/flutter_test.dart';
import 'audio_playback_policy.dart';
import 'get_title.dart';
import 'initial_url_request.dart';
import 'intercept_ajax_request.dart';
import 'javascript_code_evaluation.dart';
import 'javascript_handler.dart';
import 'load_file_url.dart';
@ -14,6 +15,7 @@ import 'set_custom_useragent.dart';
import 'set_get_settings.dart';
import 'should_override_url_loading.dart';
import 'video_playback_policy.dart';
import 'webview_windows.dart';
void main() {
group('InAppWebView', () {
@ -31,5 +33,7 @@ void main() {
programmaticScroll();
shouldOverrideUrlLoading();
onLoadError();
webViewWindows();
interceptAjaxRequest();
});
}

337
example/integration_test/in_app_webview/webview_windows.dart Normal file
View File

@ -0,0 +1,337 @@
import 'dart:async';
import 'dart:convert';
import 'package:flutter/foundation.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_inappwebview/flutter_inappwebview.dart';
import 'package:flutter_test/flutter_test.dart';
import '../constants.dart';
void webViewWindows() {
final shouldSkip = !kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
group("WebView Windows", () {
final shouldSkipTest1 = kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets('onCreateWindow return false', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final Completer<void> pageLoaded = Completer<void>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialFile:
"test_assets/in_app_webview_on_create_window_test.html",
initialSettings: InAppWebViewSettings(
clearCache: true,
javaScriptCanOpenWindowsAutomatically: true,
),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
onLoadStop: (controller, url) {
if (url!.toString() == TEST_CROSS_PLATFORM_URL_1.toString()) {
pageLoaded.complete();
}
},
onCreateWindow: (controller, createNavigationAction) async {
controller.loadUrl(urlRequest: createNavigationAction.request);
return false;
},
),
),
);
await expectLater(pageLoaded.future, completes);
}, skip: shouldSkipTest1);
final shouldSkipTest2 = kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets('onCreateWindow return true', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final Completer<int> onCreateWindowCompleter = Completer<int>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialFile:
"test_assets/in_app_webview_on_create_window_test.html",
initialSettings: InAppWebViewSettings(
clearCache: true,
javaScriptCanOpenWindowsAutomatically: true,
supportMultipleWindows: true),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
onCreateWindow: (controller, createNavigationAction) async {
onCreateWindowCompleter.complete(createNavigationAction.windowId);
return true;
},
),
),
);
var windowId = await onCreateWindowCompleter.future;
final Completer windowControllerCompleter =
Completer<InAppWebViewController>();
final Completer<String> windowPageLoaded = Completer<String>();
final Completer<void> onCloseWindowCompleter = Completer<void>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
windowId: windowId,
initialSettings: InAppWebViewSettings(
clearCache: true,
),
onWebViewCreated: (controller) {
windowControllerCompleter.complete(controller);
},
onLoadStop: (controller, url) async {
if (url!.scheme != "about" && !windowPageLoaded.isCompleted) {
windowPageLoaded.complete(url.toString());
await controller.evaluateJavascript(source: "window.close();");
}
},
onCloseWindow: (controller) {
onCloseWindowCompleter.complete();
},
),
),
);
final String windowUrlLoaded = await windowPageLoaded.future;
expect(windowUrlLoaded, TEST_CROSS_PLATFORM_URL_1.toString());
await expectLater(onCloseWindowCompleter.future, completes);
}, skip: shouldSkipTest2);
final shouldSkipTest3 = kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets('window.open() with target _blank opens in same window',
(WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final StreamController<String> pageLoads =
StreamController<String>.broadcast();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
initialUrlRequest: URLRequest(url: TEST_URL_ABOUT_BLANK),
initialSettings: InAppWebViewSettings(
javaScriptEnabled: true,
javaScriptCanOpenWindowsAutomatically: true),
onLoadStop: (controller, url) {
pageLoads.add(url!.toString());
},
),
),
);
await pageLoads.stream.first;
final InAppWebViewController controller =
await controllerCompleter.future;
await controller.evaluateJavascript(
source: 'window.open("$TEST_URL_ABOUT_BLANK", "_blank");');
await pageLoads.stream.first;
final String? currentUrl = (await controller.getUrl())?.toString();
expect(currentUrl, TEST_URL_ABOUT_BLANK.toString());
pageLoads.close();
}, skip: shouldSkipTest3);
final shouldSkipTest4 = kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets(
'can open new window and go back',
(WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final StreamController<String> pageLoads =
StreamController<String>.broadcast();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest: URLRequest(url: TEST_CROSS_PLATFORM_URL_1),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
initialSettings: InAppWebViewSettings(
javaScriptEnabled: true,
javaScriptCanOpenWindowsAutomatically: true,
),
onLoadStop: (controller, url) {
pageLoads.add(url!.toString());
},
),
),
);
await pageLoads.stream.first;
final InAppWebViewController controller =
await controllerCompleter.future;
await controller.evaluateJavascript(
source: 'window.open("$TEST_URL_1");');
await pageLoads.stream.first;
expect(
(await controller.getUrl())?.toString(), contains(TEST_URL_1.host));
await controller.goBack();
await pageLoads.stream.first;
expect((await controller.getUrl())?.toString(),
contains(TEST_CROSS_PLATFORM_URL_1.host));
pageLoads.close();
}, skip: shouldSkipTest4);
final shouldSkipTest5 = kIsWeb ||
![
TargetPlatform.android,
TargetPlatform.iOS,
TargetPlatform.macOS,
].contains(defaultTargetPlatform);
testWidgets(
'javascript does not run in parent window',
(WidgetTester tester) async {
final 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,$iframeTestBase64"></iframe>
</body>
</html>
''';
final String openWindowTestBase64 =
base64Encode(const Utf8Encoder().convert(openWindowTest));
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer<void> pageLoadCompleter = Completer<void>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest: URLRequest(
url: Uri.parse(
'data:text/html;charset=utf-8;base64,$openWindowTestBase64')),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
initialSettings: InAppWebViewSettings(
javaScriptEnabled: true,
javaScriptCanOpenWindowsAutomatically: true,
),
onLoadStop: (controller, url) {
pageLoadCompleter.complete();
},
),
),
);
final InAppWebViewController controller =
await controllerCompleter.future;
await pageLoadCompleter.future;
expect(controller.evaluateJavascript(source: 'iframeLoaded'),
completion(true));
expect(
controller.evaluateJavascript(
source:
'document.querySelector("p") && document.querySelector("p").textContent'),
completion(null),
);
}, skip: shouldSkipTest5);
final shouldSkipTest6 = !kIsWeb;
testWidgets('onCreateWindow called on Web', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final Completer<String> onCreateWindowCalled = Completer<String>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest: URLRequest(url: TEST_WEB_PLATFORM_URL_1),
initialSettings: InAppWebViewSettings(
clearCache: true,
javaScriptCanOpenWindowsAutomatically: true,
),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
onCreateWindow: (controller, createNavigationAction) async {
onCreateWindowCalled.complete(createNavigationAction.request.url.toString());
return false;
},
),
),
);
final InAppWebViewController controller = await controllerCompleter.future;
await controller.evaluateJavascript(source: "window.open('$TEST_CROSS_PLATFORM_URL_1')");
var url = await onCreateWindowCalled.future;
expect(url, TEST_CROSS_PLATFORM_URL_1.toString());
}, skip: shouldSkipTest6);
}, skip: shouldSkip);
}

660
example/integration_test/webview_flutter_test.dart
View File

@ -27,562 +27,7 @@ void main() {
group('InAppWebView', () {
testWidgets('launches with allowsBackForwardNavigationGestures true on iOS',
(WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: SizedBox(
width: 400,
height: 300,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest:
URLRequest(url: Uri.parse('https://github.com/flutter')),
initialOptions: InAppWebViewGroupOptions(
ios: IOSInAppWebViewOptions(
allowsBackForwardNavigationGestures: true)),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
),
),
),
);
final InAppWebViewController controller =
await controllerCompleter.future;
final String? currentUrl = (await controller.getUrl())?.toString();
expect(currentUrl, 'https://github.com/flutter');
}, skip: defaultTargetPlatform != TargetPlatform.iOS);
testWidgets('target _blank opens in same window',
(WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();
final StreamController<String> pageLoads =
StreamController<String>.broadcast();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
initialUrlRequest: URLRequest(url: Uri.parse("about:blank")),
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
javaScriptEnabled: true,
javaScriptCanOpenWindowsAutomatically: true),
),
onLoadStop: (controller, url) {
pageLoads.add(url!.toString());
},
),
),
);
await pageLoads.stream.first;
final InAppWebViewController controller =
await controllerCompleter.future;
await controller.evaluateJavascript(
source: 'window.open("about:blank", "_blank");');
await pageLoads.stream.first;
final String? currentUrl = (await controller.getUrl())?.toString();
expect(currentUrl, 'about:blank');
pageLoads.close();
});
testWidgets(
'can open new window and go back',
(WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final StreamController<String> pageLoads =
StreamController<String>.broadcast();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest:
URLRequest(url: Uri.parse('https://flutter.dev')),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
javaScriptEnabled: true,
javaScriptCanOpenWindowsAutomatically: true),
),
onLoadStop: (controller, url) {
pageLoads.add(url!.toString());
},
),
),
);
await pageLoads.stream.first;
final InAppWebViewController controller =
await controllerCompleter.future;
await controller.evaluateJavascript(
source: 'window.open("https://github.com/flutter");');
await pageLoads.stream.first;
expect((await controller.getUrl())?.toString(),
contains('github.com/flutter'));
await controller.goBack();
await pageLoads.stream.first;
expect(
(await controller.getUrl())?.toString(), contains('flutter.dev'));
pageLoads.close();
},
skip: true /* defaultTargetPlatform != TargetPlatform.android */,
);
testWidgets(
'javascript does not run in parent window',
(WidgetTester tester) async {
final 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,$iframeTestBase64"></iframe>
</body>
</html>
''';
final String openWindowTestBase64 =
base64Encode(const Utf8Encoder().convert(openWindowTest));
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer<void> pageLoadCompleter = Completer<void>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialUrlRequest: URLRequest(
url: Uri.parse(
'data:text/html;charset=utf-8;base64,$openWindowTestBase64')),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
javaScriptEnabled: true,
javaScriptCanOpenWindowsAutomatically: true),
),
onLoadStop: (controller, url) {
pageLoadCompleter.complete();
},
),
),
);
final InAppWebViewController controller =
await controllerCompleter.future;
await pageLoadCompleter.future;
expect(controller.evaluateJavascript(source: 'iframeLoaded'),
completion(true));
expect(
controller.evaluateJavascript(
source:
'document.querySelector("p") && document.querySelector("p").textContent'),
completion(null),
);
},
skip: defaultTargetPlatform != TargetPlatform.android,
);
group('intercept ajax request', () {
testWidgets('send string data', (WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xhttp.send("firstname=Foo&lastname=Bar");
});
</script>
</body>
</html>
"""),
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
clearCache: true,
useShouldInterceptAjaxRequest: true,
)),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
assert(ajaxRequest.data == "firstname=Foo&lastname=Bar");
ajaxRequest.responseType = 'json';
ajaxRequest.data = "firstname=Foo2&lastname=Bar2";
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
testWidgets('send json data', (WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var jsonData = {
firstname: 'Foo',
lastname: 'Bar'
};
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.setRequestHeader("Content-type", "application/json");
xhttp.send(JSON.stringify(jsonData));
});
</script>
</body>
</html>
"""),
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
clearCache: true,
useShouldInterceptAjaxRequest: true,
)),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
String data = ajaxRequest.data;
assert(data.contains('"firstname":"Foo"') &&
data.contains('"lastname":"Bar"'));
ajaxRequest.responseType = 'json';
ajaxRequest.data = '{"firstname": "Foo2", "lastname": "Bar2"}';
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
testWidgets('send URLSearchParams data', (WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var paramsString = "firstname=Foo&lastname=Bar";
var searchParams = new URLSearchParams(paramsString);
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xhttp.send(searchParams);
});
</script>
</body>
</html>
"""),
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
clearCache: true,
useShouldInterceptAjaxRequest: true,
)),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
assert(ajaxRequest.data == "firstname=Foo&lastname=Bar");
ajaxRequest.responseType = 'json';
ajaxRequest.data = "firstname=Foo2&lastname=Bar2";
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
testWidgets('send FormData', (WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer shouldInterceptAjaxPostRequestCompleter =
Completer<void>();
final Completer<Map<String, dynamic>> onAjaxReadyStateChangeCompleter =
Completer<Map<String, dynamic>>();
final Completer<Map<String, dynamic>> onAjaxProgressCompleter =
Completer<Map<String, dynamic>>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialData: InAppWebViewInitialData(data: """
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>InAppWebViewAjaxTest</title>
</head>
<body>
<h1>InAppWebViewAjaxTest</h1>
<script>
window.addEventListener('flutterInAppWebViewPlatformReady', function(event) {
var formData = new FormData();
formData.append('firstname', 'Foo');
formData.append('lastname', 'Bar');
var xhttp = new XMLHttpRequest();
xhttp.open("POST", "http://${environment["NODE_SERVER_IP"]}:8082/test-ajax-post");
xhttp.send(formData);
});
</script>
</body>
</html>
"""),
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
clearCache: true,
useShouldInterceptAjaxRequest: true,
)),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
shouldInterceptAjaxRequest: (controller, ajaxRequest) async {
assert(ajaxRequest.data != null);
var body = ajaxRequest.data.cast<int>();
var bodyString = String.fromCharCodes(body);
assert(bodyString.indexOf("WebKitFormBoundary") >= 0);
ajaxRequest.data = utf8.encode(bodyString
.replaceFirst("Foo", "Foo2")
.replaceFirst("Bar", "Bar2"));
ajaxRequest.responseType = 'json';
shouldInterceptAjaxPostRequestCompleter.complete(controller);
return ajaxRequest;
},
onAjaxReadyStateChange: (controller, ajaxRequest) async {
if (ajaxRequest.readyState == AjaxRequestReadyState.DONE &&
ajaxRequest.status == 200) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxReadyStateChangeCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
onAjaxProgress: (controller, ajaxRequest) async {
if (ajaxRequest.event!.type == AjaxRequestEventType.LOAD) {
Map<String, dynamic> res = ajaxRequest.response;
onAjaxProgressCompleter.complete(res);
}
return AjaxRequestAction.PROCEED;
},
),
),
);
await shouldInterceptAjaxPostRequestCompleter.future;
final Map<String, dynamic> onAjaxReadyStateChangeValue =
await onAjaxReadyStateChangeCompleter.future;
final Map<String, dynamic> onAjaxProgressValue =
await onAjaxProgressCompleter.future;
expect(
mapEquals(onAjaxReadyStateChangeValue,
{'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
expect(
mapEquals(
onAjaxProgressValue, {'firstname': 'Foo2', 'lastname': 'Bar2'}),
true);
});
});
group('intercept fetch request', () {
testWidgets('send string data', (WidgetTester tester) async {
@ -1091,112 +536,7 @@ void main() {
expect(consoleMessage.messageLevel, ConsoleMessageLevel.LOG);
});
group("WebView Windows", () {
testWidgets('onCreateWindow return false', (WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer<void> pageLoaded = Completer<void>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialFile:
"test_assets/in_app_webview_on_create_window_test.html",
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
clearCache: true,
javaScriptCanOpenWindowsAutomatically: true,
)),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
onLoadStop: (controller, url) {
if (url!.toString() == "https://flutter.dev/") {
pageLoaded.complete();
}
},
onCreateWindow: (controller, createNavigationAction) async {
controller.loadUrl(urlRequest: createNavigationAction.request);
return false;
},
),
),
);
await expectLater(pageLoaded.future, completes);
});
testWidgets('onCreateWindow return true', (WidgetTester tester) async {
final Completer controllerCompleter =
Completer<InAppWebViewController>();
final Completer<int> onCreateWindowCompleter = Completer<int>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
initialFile:
"test_assets/in_app_webview_on_create_window_test.html",
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
clearCache: true,
javaScriptCanOpenWindowsAutomatically: true,
),
android:
AndroidInAppWebViewOptions(supportMultipleWindows: true)),
onWebViewCreated: (controller) {
controllerCompleter.complete(controller);
},
onCreateWindow: (controller, createNavigationAction) async {
onCreateWindowCompleter
.complete(createNavigationAction.windowId);
return true;
},
),
),
);
var windowId = await onCreateWindowCompleter.future;
final Completer windowControllerCompleter =
Completer<InAppWebViewController>();
final Completer<String> windowPageLoaded = Completer<String>();
final Completer<void> onCloseWindowCompleter = Completer<void>();
await tester.pumpWidget(
Directionality(
textDirection: TextDirection.ltr,
child: InAppWebView(
key: GlobalKey(),
windowId: windowId,
initialOptions: InAppWebViewGroupOptions(
crossPlatform: InAppWebViewOptions(
clearCache: true,
)),
onWebViewCreated: (controller) {
windowControllerCompleter.complete(controller);
},
onLoadStop: (controller, url) async {
if (url!.scheme != "about" && !windowPageLoaded.isCompleted) {
windowPageLoaded.complete(url.toString());
await controller.evaluateJavascript(
source: "window.close();");
}
},
onCloseWindow: (controller) {
onCloseWindowCompleter.complete();
},
),
),
);
final String windowUrlLoaded = await windowPageLoaded.future;
expect(windowUrlLoaded, "https://flutter.dev/");
await expectLater(onCloseWindowCompleter.future, completes);
});
});
testWidgets('onFindResultReceived', (WidgetTester tester) async {
final Completer controllerCompleter = Completer<InAppWebViewController>();

2
lib/src/in_app_webview/webview.dart
View File

@ -204,7 +204,7 @@ abstract class WebView {
///Also, note that calling [InAppWebViewController.setSettings] method using the controller of the new created WebView,
///it will update also the WebView options of the caller WebView.
///
///**NOTE for Web**: this event will be called only if the iframe has the same origin.
///**NOTE for Web**: this event will be called only if the iframe has the same origin. It works only for `window.open()` javascript calls.
///Also, there is no way to block the opening the window in a synchronous way, so returning `true` will just close it quickly.
///
///**Supported Platforms/Implementations**: