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sharedinbox/test/unit/account_repository_contract_test.dart

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3.7 KiB
Dart

import 'package:flutter_test/flutter_test.dart';
import 'package:sharedinbox/core/models/account.dart';
import 'package:sharedinbox/core/repositories/account_repository.dart';
import 'package:sharedinbox/data/repositories/account_repository_impl.dart';
import 'account_repository_impl_test.dart' show MapSecureStorage;
import 'db_test_helper.dart';
// ── Contract ──────────────────────────────────────────────────────────────────
/// Verifies the [AccountRepository] interface contract.
///
/// Subclass this and override [makeRepo] to run the same suite against any
/// concrete implementation.
abstract class AccountRepositoryContract {
AccountRepository makeRepo();
static const _a = Account(
id: 'c-1',
displayName: 'Contract',
email: 'c@example.com',
imapHost: 'imap.example.com',
smtpHost: 'smtp.example.com',
);
void run() {
test('observeAccounts starts empty', () async {
final repo = makeRepo();
expect(await repo.observeAccounts().first, isEmpty);
});
test('addAccount makes account visible via observeAccounts', () async {
final repo = makeRepo();
await repo.addAccount(_a, 'pw');
final list = await repo.observeAccounts().first;
expect(list, hasLength(1));
expect(list.first.id, _a.id);
});
test('getAccount returns null for unknown id', () async {
final repo = makeRepo();
expect(await repo.getAccount('no-such'), isNull);
});
test('getAccount returns added account', () async {
final repo = makeRepo();
await repo.addAccount(_a, 'pw');
final a = await repo.getAccount(_a.id);
expect(a, isNotNull);
expect(a!.email, _a.email);
});
test('getPassword returns stored password', () async {
final repo = makeRepo();
await repo.addAccount(_a, 'secret123');
expect(await repo.getPassword(_a.id), 'secret123');
});
test('updateAccount reflects changes in observeAccounts', () async {
final repo = makeRepo();
await repo.addAccount(_a, 'pw');
final updated = _a.copyWith(displayName: 'Updated');
await repo.updateAccount(updated);
final list = await repo.observeAccounts().first;
expect(list.first.displayName, 'Updated');
});
test('updateAccount with password updates stored password', () async {
final repo = makeRepo();
await repo.addAccount(_a, 'old');
await repo.updateAccount(_a, password: 'new');
expect(await repo.getPassword(_a.id), 'new');
});
test(
'removeAccount makes account disappear from observeAccounts',
() async {
final repo = makeRepo();
await repo.addAccount(_a, 'pw');
await repo.removeAccount(_a.id);
expect(await repo.observeAccounts().first, isEmpty);
},
);
test('getAccount returns null after removeAccount', () async {
final repo = makeRepo();
await repo.addAccount(_a, 'pw');
await repo.removeAccount(_a.id);
expect(await repo.getAccount(_a.id), isNull);
});
}
}
// ── Impl under test ───────────────────────────────────────────────────────────
class _AccountRepositoryImplContract extends AccountRepositoryContract {
@override
AccountRepository makeRepo() =>
AccountRepositoryImpl(openTestDatabase(), MapSecureStorage());
}
void main() {
setUpAll(configureSqliteForTests);
group('AccountRepositoryImpl satisfies AccountRepository contract', () {
_AccountRepositoryImplContract().run();
});
}