[Mobile] [Test] 円グラフロジックテスト追加 #360

mobile/lib/src/features/charts/services/pie_chart_service.dart

@@ -11,7 +11,7 @@ part 'pie_chart_service.g.dart';
 class PieChartController extends _$PieChartController {
   @override
   Future<PieChart> build() async {
-    final DateTime now = DateTime.now();
+    final DateTime now = ref.read(currentTimeProvider);
     final DateTime firstDayOfMonth = DateTime(now.year, now.month, 1);
     final initialRange = DateTimeRange(start: firstDayOfMonth, end: now);
 

mobile/test/src/features/charts/services/pie_chart_service_test.dart

@@ -0,0 +1,145 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:mocktail/mocktail.dart';
+import 'package:openapi/openapi.dart';
+import 'package:suito/src/features/charts/repositories/pie_chart_data_repository.dart';
+import 'package:suito/src/features/charts/services/pie_chart.dart';
+import 'package:suito/src/features/charts/services/pie_chart_service.dart';
+import 'package:suito/src/utils/datetime_utils.dart';
+
+import '../../../mocks.dart';
+
+void main() {
+  late MockPieChartDataRepository pieChartDataRepository;
+  setUp(() {
+    pieChartDataRepository = MockPieChartDataRepository();
+  });
+
+  ProviderContainer makeProviderContainer({DateTime? now}) {
+    final container = ProviderContainer(
+      overrides: [
+        pieChartDataRepositoryProvider
+            .overrideWithValue(pieChartDataRepository),
+        if (now != null) currentTimeProvider.overrideWithValue(now),
+      ],
+    );
+    addTearDown(container.dispose);
+    return container;
+  }
+
+  group('PieChartController', () {
+    test('initial value', () async {
+      final start = DateTime(2023, 7, 1);
+      final now = DateTime(2023, 7, 24);
+      final container = makeProviderContainer(now: now);
+      final categoryData = [
+        PieChartData((b) => b
+          ..name = 'Pie chart category data 1'
+          ..amount = 400),
+        PieChartData((b) => b
+          ..name = 'Pie chart category data 2'
+          ..amount = 700)
+      ];
+      final locationData = [
+        PieChartData((b) => b
+          ..name = 'Pie chart location data name 1'
+          ..amount = 400),
+        PieChartData((b) => b
+          ..name = 'Pie chart location data name 2'
+          ..amount = 900)
+      ];
+      final res = GetPieChartDataRes((r) => r
+        ..categoryData.replace(categoryData)
+        ..locationData.replace(locationData));
+      when(() => pieChartDataRepository.fetchPieChartData(
+          start.toYMD(), now.toYMD())).thenAnswer((_) => Future.value(res));
+      // run
+      final PieChart data =
+          await container.read(pieChartControllerProvider.future);
+      // check
+      expect(data.res, res);
+      expect(data.type, PieChartType.category);
+      expect(data.dateRange, DateTimeRange(start: start, end: now));
+      expect(data.currentTypeData, categoryData);
+    });
+
+    test('update pie chart type', () async {
+      final now = DateTime(2023, 7, 24);
+      final container = makeProviderContainer(now: now);
+      final categoryData = [
+        PieChartData((b) => b
+          ..name = 'Pie chart category data 1'
+          ..amount = 400),
+        PieChartData((b) => b
+          ..name = 'Pie chart category data 2'
+          ..amount = 700)
+      ];
+      final locationData = [
+        PieChartData((b) => b
+          ..name = 'Pie chart location data name 1'
+          ..amount = 400),
+        PieChartData((b) => b
+          ..name = 'Pie chart location data name 2'
+          ..amount = 900)
+      ];
+      final res = GetPieChartDataRes((r) => r
+        ..categoryData.replace(categoryData)
+        ..locationData.replace(locationData));
+      when(() => pieChartDataRepository.fetchPieChartData(any(), any()))
+          .thenAnswer((_) => Future.value(res));
+      // run
+      await container.read(pieChartControllerProvider.future);
+      await container
+          .read(pieChartControllerProvider.notifier)
+          .updateType(PieChartType.location.index);
+      // check
+      final data = await container.read(pieChartControllerProvider.future);
+      expect(data.currentTypeData, locationData);
+    });
+  });
+
+  test('update date range', () async {
+    final start = DateTime(2023, 7, 1);
+    final now = DateTime(2023, 7, 24);
+    final container = makeProviderContainer(now: now);
+    final categoryData = [
+      PieChartData((b) => b
+        ..name = 'Pie chart category data 1'
+        ..amount = 400),
+      PieChartData((b) => b
+        ..name = 'Pie chart category data 2'
+        ..amount = 700)
+    ];
+    final locationData = [
+      PieChartData((b) => b
+        ..name = 'Pie chart location data name 1'
+        ..amount = 400),
+      PieChartData((b) => b
+        ..name = 'Pie chart location data name 2'
+        ..amount = 900)
+    ];
+    final res = GetPieChartDataRes((r) => r
+      ..categoryData.replace(categoryData)
+      ..locationData.replace(locationData));
+    when(() => pieChartDataRepository.fetchPieChartData(
+        start.toYMD(), now.toYMD())).thenAnswer((_) => Future.value(res));
+    final updateRes = GetPieChartDataRes((r) => r
+      ..categoryData.replace([])
+      ..locationData.replace([]));
+    final updateStart = DateTime(1999, 8, 6);
+    final updateEnd = DateTime(1999, 10, 6);
+    when(() => pieChartDataRepository.fetchPieChartData(
+            updateStart.toYMD(), updateEnd.toYMD()))
+        .thenAnswer((_) => Future.value(updateRes));
+    // run
+    await container.read(pieChartControllerProvider.future);
+    await container
+        .read(pieChartControllerProvider.notifier)
+        .updateDateRange(DateTimeRange(start: updateStart, end: updateEnd));
+    // check
+    final data = await container.read(pieChartControllerProvider.future);
+    expect(data.res, updateRes);
+    expect(data.dateRange, DateTimeRange(start: updateStart, end: updateEnd));
+  });
+}

mobile/test/src/mocks.dart

@@ -1,6 +1,7 @@
 import 'package:go_router/go_router.dart';
 import 'package:mocktail/mocktail.dart';
 import 'package:suito/src/features/charts/repositories/column_chart_data_repository.dart';
+import 'package:suito/src/features/charts/repositories/pie_chart_data_repository.dart';
 import 'package:suito/src/features/schedules/repositories/expense/delete_expense_schedule_repository.dart';
 import 'package:suito/src/features/schedules/repositories/expense/expense_schedule_detail_repository.dart';
 import 'package:suito/src/features/schedules/repositories/expense/register_expense_schedule_repository.dart';
@@ -89,6 +90,9 @@ class MockSchedulesRepository extends Mock implements SchedulesRepository {}
 class MockColumnChartDataRepository extends Mock
     implements ColumnChartDataRepository {}
 
+class MockPieChartDataRepository extends Mock
+    implements PieChartDataRepository {}
+
 class Listener<T> extends Mock {
   void call(T? previous, T next);
 }