TF-3416 Implement parse email by blob id interactor

2025-01-10 16:36:26 +07:00
parent ebbca0ee20
commit 7cbdfddb6d
26 changed files with 227 additions and 33 deletions
@@ -0,0 +1,85 @@
+import 'package:core/presentation/state/failure.dart';
+import 'package:core/presentation/state/success.dart';
+import 'package:dartz/dartz.dart' hide State;
+import 'package:flutter_test/flutter_test.dart';
+import 'package:jmap_dart_client/jmap/core/id.dart';
+import 'package:mockito/annotations.dart';
+import 'package:mockito/mockito.dart';
+import 'package:tmail_ui_user/features/email/domain/repository/email_repository.dart';
+import 'package:tmail_ui_user/features/email/domain/state/parse_email_by_blob_id_state.dart';
+import 'package:tmail_ui_user/features/email/domain/usecases/parse_email_by_blob_id_interactor.dart';
+
+import '../../../../fixtures/account_fixtures.dart';
+import '../../../../fixtures/email_fixtures.dart';
+
+import 'parse_email_by_blob_id_interactor_test.mocks.dart';
+
+@GenerateNiceMocks([MockSpec<EmailRepository>()])
+void main() {
+  group('ParseEmailByBlobIdInteractor::execute::', () {
+    late MockEmailRepository mockEmailRepository;
+    late ParseEmailByBlobIdInteractor parseEmailByBlobIdInteractor;
+
+    setUp(() {
+      mockEmailRepository = MockEmailRepository();
+      parseEmailByBlobIdInteractor =
+          ParseEmailByBlobIdInteractor(mockEmailRepository);
+    });
+
+    final accountId = AccountFixtures.aliceAccountId;
+    final blobId = Id('blob-id');
+
+    test(
+        'should emit ParsingEmailByBlobId and ParseEmailByBlobIdSuccess\n'
+        'when repository call succeeds', () async {
+      // Arrange
+      final parsedEmail = EmailFixtures.email1;
+
+      when(mockEmailRepository.parseEmailByBlobIds(accountId, {blobId}))
+          .thenAnswer((_) async => [parsedEmail]);
+
+      // Act
+      final result = parseEmailByBlobIdInteractor.execute(accountId, blobId);
+
+      // Assert
+
+      await expectLater(
+        result,
+        emitsInOrder([
+          Right<Failure, Success>(ParsingEmailByBlobId()),
+          Right<Failure, Success>(ParseEmailByBlobIdSuccess(parsedEmail)),
+        ]),
+      );
+
+      verify(mockEmailRepository.parseEmailByBlobIds(accountId, {blobId}))
+          .called(1);
+      verifyNoMoreInteractions(mockEmailRepository);
+    });
+
+    test(
+        'should emit ParsingEmailByBlobId and ParseEmailByBlobIdFailure\n'
+        'when repository call throws exception', () async {
+      // Arrange
+      final exception = Exception('Failed to parse email');
+
+      when(mockEmailRepository.parseEmailByBlobIds(accountId, {blobId}))
+          .thenThrow(exception);
+
+      // Act
+      final result = parseEmailByBlobIdInteractor.execute(accountId, blobId);
+
+      // Assert
+      await expectLater(
+        result,
+        emitsInOrder([
+          Right<Failure, Success>(ParsingEmailByBlobId()),
+          Left<Failure, Success>(ParseEmailByBlobIdFailure(exception)),
+        ]),
+      );
+
+      verify(mockEmailRepository.parseEmailByBlobIds(accountId, {blobId}))
+          .called(1);
+      verifyNoMoreInteractions(mockEmailRepository);
+    });
+  });
+}