add tests

dart/test/sentry_client_test.dart

@@ -195,6 +195,16 @@ void main() {
 
       expect(capturedEvent.threads?.first.stacktrace, isNull);
     });
+
+    test('event envelope contains dsn', () async {
+      final client = fixture.getSut();
+      final event = SentryEvent();
+      await client.captureEvent(event);
+
+      final capturedEnvelope = (fixture.transport).envelopes.first;
+
+      expect(capturedEnvelope.header.dsn, fixture.options.dsn);
+    });
   });
 
   group('SentryClient captures exception', () {
@@ -468,6 +478,16 @@ void main() {
 
       expect(id, SentryId.empty());
     });
+
+    test('transaction envelope contains dsn', () async {
+      final client = fixture.getSut();
+      final tr = SentryTransaction(fixture.tracer);
+      await client.captureTransaction(tr);
+
+      final capturedEnvelope = (fixture.transport).envelopes.first;
+
+      expect(capturedEnvelope.header.dsn, fixture.options.dsn);
+    });
   });
 
   group('SentryClient : apply scope to the captured event', () {
@@ -1193,6 +1213,20 @@ void main() {
       expect(fixture.recorder.reason, DiscardReason.sampleRate);
       expect(fixture.recorder.category, DataCategory.error);
     });
+
+    test('user feedback envelope contains dsn', () async {
+      final client = fixture.getSut();
+      final event = SentryEvent();
+      final feedback = SentryUserFeedback(
+        eventId: event.eventId,
+        name: 'test',
+      );
+      await client.captureUserFeedback(feedback);
+
+      final capturedEnvelope = (fixture.transport).envelopes.first;
+
+      expect(capturedEnvelope.header.dsn, fixture.options.dsn);
+    });
   });
 }
 

dart/test/sentry_envelope_header_test.dart

@@ -2,6 +2,8 @@ import 'package:sentry/sentry.dart';
 import 'package:sentry/src/sentry_envelope_header.dart';
 import 'package:test/test.dart';
 
+import 'mocks.dart';
+
 void main() {
   group('SentryEnvelopeHeader', () {
     test('toJson empty', () {
@@ -23,13 +25,15 @@ void main() {
       final sut = SentryEnvelopeHeader(
         eventId,
         sdkVersion,
+        dsn: fakeDsn,
         traceContext: context,
       );
       final expextedSkd = sdkVersion.toJson();
       final expected = <String, dynamic>{
         'event_id': eventId.toString(),
         'sdk': expextedSkd,
         'trace': context.toJson(),
+        'dsn': fakeDsn,
       };
       expect(sut.toJson(), expected);
     });

dart/test/sentry_envelope_test.dart

@@ -65,7 +65,6 @@ void main() {
         'trace_id': '${SentryId.newId()}',
         'public_key': '123',
       });
-      final fakeDsn = 'https://[email protected]/1234567';
       final sut = SentryEnvelope.fromEvent(
         sentryEvent,
         sdkVersion,
@@ -78,6 +77,7 @@ void main() {
       expect(sut.header.eventId, eventId);
       expect(sut.header.sdkVersion, sdkVersion);
       expect(sut.header.traceContext, context);
+      expect(sut.header.dsn, fakeDsn);
       expect(sut.items[0].header.contentType,
           expectedEnvelopeItem.header.contentType);
       expect(sut.items[0].header.type, expectedEnvelopeItem.header.type);
@@ -117,6 +117,7 @@ void main() {
       expect(sut.header.eventId, tr.eventId);
       expect(sut.header.sdkVersion, sdkVersion);
       expect(sut.header.traceContext, traceContext);
+      expect(sut.header.dsn, fakeDsn);
       expect(sut.items[0].header.contentType,
           expectedEnvelopeItem.header.contentType);
       expect(sut.items[0].header.type, expectedEnvelopeItem.header.type);
@@ -140,7 +141,6 @@ void main() {
       final sentryEvent = SentryEvent(eventId: eventId);
       final sdkVersion =
           SdkVersion(name: 'fixture-name', version: 'fixture-version');
-      final fakeDsn = 'https://[email protected]/1234567';
 
       final sut = SentryEnvelope.fromEvent(
         sentryEvent,
@@ -172,7 +172,6 @@ void main() {
     // This is a test for https://github.com/getsentry/sentry-dart/issues/523
     test('serialize with non-serializable class', () async {
       final event = SentryEvent(extra: {'non-ecodable': NonEncodable()});
-      final fakeDsn = 'https://[email protected]/1234567';
       final sut = SentryEnvelope.fromEvent(
         event,
         SdkVersion(

dart/test/sentry_user_feedback_test.dart

@@ -83,6 +83,7 @@ void main() {
         SentryItemType.userFeedback,
       );
       expect(envelope.header.eventId.toString(), feedback.eventId.toString());
+      expect(envelope.header.dsn, fakeDsn);
     });
   });
 

flutter/test/integrations/native_app_start_integration_test.dart

@@ -10,8 +10,6 @@ import 'package:sentry/src/sentry_tracer.dart';
 import '../mocks.dart';
 import '../mocks.mocks.dart';
 
-const fakeDsn = 'https://[email protected]/1234567';
-
 void main() {
   group('$NativeAppStartIntegration', () {
     late Fixture fixture;