76 lines
2.7 KiB
Dart
76 lines
2.7 KiB
Dart
part of 'main.dart';
|
|
|
|
void javascriptHandler() {
|
|
final shouldSkip = kIsWeb
|
|
? true
|
|
: ![
|
|
TargetPlatform.android,
|
|
TargetPlatform.iOS,
|
|
TargetPlatform.macOS,
|
|
].contains(defaultTargetPlatform);
|
|
|
|
skippableTestWidgets('JavaScript Handler', (WidgetTester tester) async {
|
|
final Completer<InAppWebViewController> controllerCompleter =
|
|
Completer<InAppWebViewController>();
|
|
final Completer<void> pageStarted = Completer<void>();
|
|
final Completer<void> pageLoaded = Completer<void>();
|
|
final Completer<void> handlerFoo = Completer<void>();
|
|
final Completer<void> handlerFooWithArgs = Completer<void>();
|
|
final List<dynamic> messagesReceived = <dynamic>[];
|
|
await tester.pumpWidget(
|
|
Directionality(
|
|
textDirection: TextDirection.ltr,
|
|
child: InAppWebView(
|
|
key: GlobalKey(),
|
|
initialFile:
|
|
"test_assets/in_app_webview_javascript_handler_test.html",
|
|
onWebViewCreated: (controller) {
|
|
controllerCompleter.complete(controller);
|
|
|
|
controller.addJavaScriptHandler(
|
|
handlerName: 'handlerFoo',
|
|
callback: (args) {
|
|
handlerFoo.complete();
|
|
return Foo(bar: 'bar_value', baz: 'baz_value');
|
|
});
|
|
|
|
controller.addJavaScriptHandler(
|
|
handlerName: 'handlerFooWithArgs',
|
|
callback: (args) {
|
|
messagesReceived.add(args[0] as int);
|
|
messagesReceived.add(args[1] as bool);
|
|
messagesReceived.add(args[2] as List<dynamic>?);
|
|
messagesReceived.add(
|
|
args[3]?.cast<String, String>() as Map<String, String>?);
|
|
messagesReceived.add(
|
|
args[4]?.cast<String, String>() as Map<String, String>?);
|
|
handlerFooWithArgs.complete();
|
|
});
|
|
},
|
|
initialSettings: InAppWebViewSettings(javaScriptEnabled: true),
|
|
onLoadStart: (controller, url) {
|
|
pageStarted.complete();
|
|
},
|
|
onLoadStop: (controller, url) {
|
|
pageLoaded.complete();
|
|
},
|
|
),
|
|
),
|
|
);
|
|
|
|
await pageStarted.future;
|
|
await pageLoaded.future;
|
|
await handlerFoo.future;
|
|
await handlerFooWithArgs.future;
|
|
|
|
expect(messagesReceived[0], 1);
|
|
expect(messagesReceived[1], true);
|
|
expect(listEquals(messagesReceived[2] as List<dynamic>?, ["bar", 5]), true);
|
|
expect(mapEquals(messagesReceived[3], {"foo": "baz"}), true);
|
|
expect(
|
|
mapEquals(
|
|
messagesReceived[4], {"bar": "bar_value", "baz": "baz_value"}),
|
|
true);
|
|
}, skip: shouldSkip);
|
|
}
|