Fix Android breadcrumbs on web (#1378)

Co-authored-by: Manoel Aranda Neto <5731772+marandaneto@users.noreply.github.com>
Co-authored-by: Manoel Aranda Neto <marandaneto@gmail.com>

Author: mnordine

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## Unreleased
+
+### Fixes
+
+- Fix breadcrumbs not being sent on Android web ([#1378](https://github.com/getsentry/sentry-dart/pull/1378))
+
 ## 7.4.1
 
 ### Fixes

dart/lib/src/sentry_client.dart

@@ -468,6 +468,10 @@ class SentryClient {
   /// this is a signal that the app would crash and android would lose the breadcrumbs by the time the app is restarted to read
   /// the envelope.
   bool _shouldRemoveBreadcrumbs(SentryEvent event) {
+    if (_options.platformChecker.isWeb) {
+      return false;
+    }
+
     final isAndroid = _options.platformChecker.platform.isAndroid;
     final enableScopeSync = _options.enableScopeSync;
 

dart/test/sentry_client_test.dart

@@ -1312,6 +1312,34 @@ void main() {
 
       expect((capturedEvent.breadcrumbs ?? []).isNotEmpty, true);
     });
+
+    test('web breadcrumbs exist on web Android devices', () async {
+      fixture.options.enableScopeSync = true;
+      fixture.options.platformChecker = MockPlatformChecker(
+        platform: MockPlatform.android(),
+        isWebValue: true,
+      );
+
+      final client = fixture.getSut();
+      final event = SentryEvent(exceptions: [
+        SentryException(
+          type: "type",
+          value: "value",
+          mechanism: Mechanism(
+            type: 'type',
+            handled: true,
+          ),
+        ),
+      ], breadcrumbs: [
+        Breadcrumb(),
+      ]);
+      await client.captureEvent(event);
+
+      final capturedEnvelope = (fixture.transport).envelopes.first;
+      final capturedEvent = await eventFromEnvelope(capturedEnvelope);
+
+      expect((capturedEvent.breadcrumbs ?? []).isNotEmpty, true);
+    });
   });
 
   group('ClientReportRecorder', () {