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Add ConnectivityIntegration for web (#1765)
1 parent d8519f9 commit 117d988

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Lines changed: 206 additions & 24 deletions

‎CHANGELOG.md‎

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- Add option to opt out of fatal level for automatically collected errors ([#1738](https://github.com/getsentry/sentry-dart/pull/1738))
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- Add `Hive` breadcrumbs ([#1773](https://github.com/getsentry/sentry-dart/pull/1773))
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- Add `ConnectivityIntegration` for web ([#1765](https://github.com/getsentry/sentry-dart/pull/1765))
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- We only get the info if online/offline on web platform. The added breadcrumb is set to either `wifi` or `none`.
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### Dependencies
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‎flutter/lib/src/integrations/connectivity/connectivity_integration.dart‎

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import 'package:meta/meta.dart';
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import '../../../sentry_flutter.dart';
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import 'connectivity_provider.dart';
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class ConnectivityIntegration extends Integration<SentryFlutterOptions> {
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Hub? _hub;
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ConnectivityProvider? _connectivityProvider;
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@override
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void call(Hub hub, SentryFlutterOptions options) {
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_hub = hub;
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_connectivityProvider = ConnectivityProvider();
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_connectivityProvider?.listen((connectivity) {
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addBreadcrumb(connectivity);
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});
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options.sdk.addIntegration('connectivityIntegration');
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}
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@override
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void close() {
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_hub = null;
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_connectivityProvider?.cancel();
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}
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@internal
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@visibleForTesting
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void addBreadcrumb(String connectivity) {
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_hub?.addBreadcrumb(
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Breadcrumb(
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category: 'device.connectivity',
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level: SentryLevel.info,
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type: 'connectivity',
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data: {'connectivity': connectivity}),
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);
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}
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}

‎flutter/lib/src/integrations/connectivity/connectivity_provider.dart‎

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import 'noop_connectivity_provider.dart'
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if (dart.library.html) 'web_connectivity_provider.dart';
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abstract class ConnectivityProvider {
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factory ConnectivityProvider() => connectivityProvider();
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void listen(void Function(String connectivity) onChange);
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void cancel();
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}

‎flutter/lib/src/integrations/connectivity/noop_connectivity_provider.dart‎

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import 'connectivity_provider.dart';
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ConnectivityProvider connectivityProvider() {
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return NoOpConnectivityProvider();
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}
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class NoOpConnectivityProvider implements ConnectivityProvider {
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@override
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void listen(void Function(String connectivity) onChange) {
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// NoOp
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}
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@override
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void cancel() {
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// NoOp
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}
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}

‎flutter/lib/src/integrations/connectivity/web_connectivity_provider.dart‎

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import 'dart:async';
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import 'dart:html' as html;
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import 'connectivity_provider.dart';
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ConnectivityProvider connectivityProvider() {
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return WebConnectivityProvider();
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}
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class WebConnectivityProvider implements ConnectivityProvider {
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StreamSubscription<html.Event>? _onOnlineSub;
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StreamSubscription<html.Event>? _onOfflineSub;
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@override
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void listen(void Function(String connectivity) onChange) {
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_onOnlineSub = html.window.onOnline.listen((_) {
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onChange('wifi');
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});
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_onOfflineSub = html.window.onOffline.listen((_) {
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onChange('none');
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});
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}
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@override
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void cancel() {
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_onOnlineSub?.cancel();
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_onOnlineSub = null;
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_onOfflineSub?.cancel();
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_onOfflineSub = null;
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}
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}

‎flutter/lib/src/sentry_flutter.dart‎

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@@ -9,6 +9,7 @@ import '../sentry_flutter.dart';
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import 'event_processor/android_platform_exception_event_processor.dart';
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import 'event_processor/flutter_exception_event_processor.dart';
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import 'event_processor/platform_exception_event_processor.dart';
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import 'integrations/connectivity/connectivity_integration.dart';
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import 'integrations/screenshot_integration.dart';
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import 'native/factory.dart';
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import 'native/native_scope_observer.dart';
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integrations.add(ScreenshotIntegration());
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}
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if (platformChecker.isWeb) {
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integrations.add(ConnectivityIntegration());
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}
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// works with Skia, CanvasKit and HTML renderer
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integrations.add(SentryViewHierarchyIntegration());
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‎flutter/test/integrations/connectivity_integration_test.dart‎

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import 'package:flutter/widgets.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:mockito/mockito.dart';
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import 'package:sentry/sentry.dart';
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import 'package:sentry_flutter/src/integrations/connectivity/connectivity_integration.dart';
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import 'package:sentry_flutter/src/sentry_flutter_options.dart';
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import '../mocks.dart';
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import '../mocks.mocks.dart';
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void main() {
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WidgetsFlutterBinding.ensureInitialized();
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late Fixture fixture;
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setUp(() {
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fixture = Fixture();
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});
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verifyBreadcrumb(Breadcrumb crumb, String connectivityData) {
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expect(crumb.category, 'device.connectivity');
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expect(crumb.type, 'connectivity');
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expect(crumb.level, SentryLevel.info);
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expect(crumb.data?['connectivity'], connectivityData);
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}
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test('adds integration', () {
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final sut = fixture.getSut();
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sut(fixture.hub, fixture.options);
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expect(fixture.options.sdk.integrations.contains('connectivityIntegration'),
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true);
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});
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test('$ConnectivityIntegration: addsBreadcrumb', () {
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final integration = fixture.getSut();
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integration.call(fixture.hub, fixture.options);
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integration.addBreadcrumb('wifi');
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final crumb = verify(
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fixture.hub.addBreadcrumb(captureAny),
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).captured.first as Breadcrumb;
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verifyBreadcrumb(crumb, 'wifi');
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});
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}
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class Fixture {
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final hub = MockHub();
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final options = SentryFlutterOptions(dsn: fakeDsn);
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ConnectivityIntegration getSut() {
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return ConnectivityIntegration();
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}
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}

‎flutter/test/sentry_flutter_options_test.dart‎

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expect(options.enableAutoNativeBreadcrumbs, isFalse);
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});
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testWidgets('useFlutterBreadcrumbTracking', (WidgetTester tester) async {
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testWidgets('useNativeBreadcrumbTracking', (WidgetTester tester) async {
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final options = SentryFlutterOptions();
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options.useNativeBreadcrumbTracking();
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‎flutter/test/sentry_flutter_test.dart‎

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import 'package:flutter_test/flutter_test.dart';
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import 'package:package_info_plus/package_info_plus.dart';
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import 'package:sentry_flutter/sentry_flutter.dart';
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import 'package:sentry_flutter/src/integrations/connectivity/connectivity_integration.dart';
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import 'package:sentry_flutter/src/integrations/integrations.dart';
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import 'package:sentry_flutter/src/integrations/screenshot_integration.dart';
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import 'package:sentry_flutter/src/profiling.dart';
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SentryViewHierarchyIntegration,
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];
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final webIntegrations = [
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ConnectivityIntegration,
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];
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final nonWebIntegrations = [
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OnErrorIntegration,
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];
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options: sentryFlutterOptions!, expectedHasNativeScopeObserver: true);
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testConfiguration(
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integrations: integrations,
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shouldHaveIntegrations: [
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...androidIntegrations,
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...nativeIntegrations,
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...platformAgnosticIntegrations,
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...nonWebIntegrations,
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],
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shouldNotHaveIntegrations: iOsAndMacOsIntegrations);
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integrations: integrations,
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shouldHaveIntegrations: [
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...androidIntegrations,
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...nativeIntegrations,
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...platformAgnosticIntegrations,
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...nonWebIntegrations,
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],
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shouldNotHaveIntegrations: [
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...iOsAndMacOsIntegrations,
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...nonWebIntegrations,
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],
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);
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integrations
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.indexWhere((element) => element is WidgetsFlutterBindingIntegration);
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...platformAgnosticIntegrations,
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...nonWebIntegrations,
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],
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shouldNotHaveIntegrations: androidIntegrations,
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shouldNotHaveIntegrations: [
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...androidIntegrations,
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...nonWebIntegrations,
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],
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);
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testBefore(
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testScopeObserver(
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options: sentryFlutterOptions!, expectedHasNativeScopeObserver: true);
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testConfiguration(
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integrations: integrations,
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shouldHaveIntegrations: [
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...iOsAndMacOsIntegrations,
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...nativeIntegrations,
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...platformAgnosticIntegrations,
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...nonWebIntegrations,
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],
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shouldNotHaveIntegrations: androidIntegrations,
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);
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testConfiguration(integrations: integrations, shouldHaveIntegrations: [
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...iOsAndMacOsIntegrations,
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...nativeIntegrations,
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...platformAgnosticIntegrations,
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...nonWebIntegrations,
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], shouldNotHaveIntegrations: [
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...androidIntegrations,
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...nonWebIntegrations,
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]);
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testBefore(
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integrations: integrations,
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...androidIntegrations,
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...iOsAndMacOsIntegrations,
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...nativeIntegrations,
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...webIntegrations,
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],
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);
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...androidIntegrations,
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...iOsAndMacOsIntegrations,
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...nativeIntegrations,
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...webIntegrations,
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],
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);
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testConfiguration(
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integrations: integrations,
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shouldHaveIntegrations: platformAgnosticIntegrations,
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shouldHaveIntegrations: [
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...platformAgnosticIntegrations,
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...webIntegrations,
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],
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shouldNotHaveIntegrations: [
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...androidIntegrations,
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...iOsAndMacOsIntegrations,
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testConfiguration(
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integrations: integrations,
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shouldHaveIntegrations: platformAgnosticIntegrations,
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shouldHaveIntegrations: [
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...platformAgnosticIntegrations,
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...webIntegrations,
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],
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shouldNotHaveIntegrations: [
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...androidIntegrations,
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...iOsAndMacOsIntegrations,
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testConfiguration(
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integrations: integrations,
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shouldHaveIntegrations: platformAgnosticIntegrations,
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shouldHaveIntegrations: [
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...platformAgnosticIntegrations,
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...webIntegrations,
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],
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shouldNotHaveIntegrations: [
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...androidIntegrations,
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...iOsAndMacOsIntegrations,
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473495
testConfiguration(
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integrations: integrations,
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shouldHaveIntegrations: platformAgnosticIntegrations,
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shouldHaveIntegrations: [
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...platformAgnosticIntegrations,
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...webIntegrations,
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],
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shouldNotHaveIntegrations: [
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...androidIntegrations,
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...iOsAndMacOsIntegrations,

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