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unionflow-mobile-apps/test/features/contributions/domain/usecases/get_contribution_stats_test.dart
dahoud d094d6db9c Initial commit: unionflow-mobile-apps
Application Flutter complète (sans build artifacts).

Signed-off-by: lions dev Team
2026-03-15 16:30:08 +00:00

90 lines
2.7 KiB
Dart

/// Tests unitaires pour GetContributionStats use case
library get_contribution_stats_test;
import 'package:flutter_test/flutter_test.dart';
import 'package:mockito/annotations.dart';
import 'package:mockito/mockito.dart';
import 'package:unionflow_mobile_apps/features/contributions/domain/repositories/contribution_repository.dart';
import 'package:unionflow_mobile_apps/features/contributions/domain/usecases/get_contribution_stats.dart';
@GenerateMocks([IContributionRepository])
import 'get_contribution_stats_test.mocks.dart';
void main() {
late GetContributionStats useCase;
late MockIContributionRepository mockRepository;
setUp(() {
mockRepository = MockIContributionRepository();
useCase = GetContributionStats(mockRepository);
});
group('GetContributionStats Use Case', () {
final tStats = {
'montantDu': 60000.0,
'totalPayeAnnee': 45000.0,
'cotisationsEnAttente': 3,
'prochaineEcheance': '2024-12-31T00:00:00.000Z',
'tauxPaiement': 75.0,
'nombreCotisations': 12,
'montantMoyenCotisation': 5000.0,
};
test('should return contribution statistics', () async {
// Arrange
when(mockRepository.getMesCotisationsSynthese())
.thenAnswer((_) async => tStats);
// Act
final result = await useCase();
// Assert
expect(result, equals(tStats));
expect(result?['montantDu'], equals(60000.0));
expect(result?['totalPayeAnnee'], equals(45000.0));
expect(result?['tauxPaiement'], equals(75.0));
verify(mockRepository.getMesCotisationsSynthese());
verifyNoMoreInteractions(mockRepository);
});
test('should return stats with payment rate', () async {
// Arrange
when(mockRepository.getMesCotisationsSynthese())
.thenAnswer((_) async => tStats);
// Act
final result = await useCase();
// Assert
expect(result?['tauxPaiement'], equals(75.0));
expect(result?['cotisationsEnAttente'], equals(3));
});
test('should return stats with next deadline', () async {
// Arrange
when(mockRepository.getMesCotisationsSynthese())
.thenAnswer((_) async => tStats);
// Act
final result = await useCase();
// Assert
expect(result?['prochaineEcheance'], isNotNull);
expect(result?['prochaineEcheance'], contains('2024-12-31'));
});
test('should return null when no data available', () async {
// Arrange
when(mockRepository.getMesCotisationsSynthese())
.thenAnswer((_) async => null);
// Act
final result = await useCase();
// Assert
expect(result, isNull);
verify(mockRepository.getMesCotisationsSynthese());
});
});
}