prasule/integration_test/app_test.dart
Matyáš Caras 96e672f1d5 test: create basic tests (#24)
Related to #1 but more tests should be added, so not closing

Reviewed-on: #24
2024-01-22 14:41:16 +01:00

140 lines
4.2 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:integration_test/integration_test.dart';
import 'package:logger/logger.dart';
import 'package:prasule/api/category.dart';
import 'package:prasule/api/entry_data.dart';
import 'package:prasule/api/wallet.dart';
import 'package:prasule/api/wallet_entry.dart';
import 'package:prasule/api/wallet_manager.dart';
import 'package:prasule/main.dart';
import 'package:prasule/pw/platformfield.dart';
void main() {
final logger = Logger();
IntegrationTestWidgetsFlutterBinding.ensureInitialized();
group("Test classes and API", () {
test("Test wallet operations", () async {
expect(
(await WalletManager.listWallets()).length,
equals(0),
); // check that there are no other wallets
await WalletManager.saveWallet(Wallet.empty);
var w = (await WalletManager.listWallets()).firstOrNull;
expect(w, isNotNull); // check that the wallet was successfully saved
expect(w!.categories.length, equals(1));
w.categories.add(
WalletCategory(
name: "Testing",
id: w.nextCategoryId,
icon: Icons.abc,
color: Colors.orange,
),
); // create test category
final testId = w.nextId;
w.entries.add(
WalletSingleEntry(
data: EntryData(amount: 200, name: "Automated"),
type: EntryType.expense,
date: DateTime.now(),
category: w.categories.last,
id: w.nextId,
),
); // create test entry
await WalletManager.saveWallet(w); // save again
w = await WalletManager.loadWallet(w.name); // try loading manually
final e = w.entries.where((element) => element.id == testId).firstOrNull;
expect(
e,
isNotNull,
); // check that the entry was successfully created
expect(
w.categories.where((element) => element.id == e!.category.id).length,
equals(1),
); // check that the category exists too
await WalletManager.deleteWallet(w);
expect(
(await WalletManager.listWallets()).length,
equals(0),
);
});
});
group("Test app functionality:", () {
testWidgets('First-time setup', (WidgetTester tester) async {
// Delete all data
await WalletManager.deleteAllData();
// Build our app and trigger a frame.
await tester.pumpWidget(
const MyApp(
locale: Locale('en', 'US'),
),
);
await tester.pumpAndSettle();
logger.i("Looking for welcome header");
expect(find.text('Welcome!'), findsOneWidget);
// Tap "Next" button
await tester.tap(find.text("Next"));
await tester.pumpAndSettle();
logger.i("Next view, looking for name+balance fields");
final firstFields = find.byType(PlatformField);
expect(firstFields, findsExactly(2));
logger.i("Entering text");
await tester.enterText(find.byType(PlatformField).first, "Debugging");
await tester.pumpAndSettle();
await tester.enterText(find.byType(PlatformField).last, "100");
await tester.pumpAndSettle();
// Tap "Next" button
await tester.tap(find.text("Next"));
await tester.pumpAndSettle();
// Tap "Finish" button
await tester.tap(find.text("Finish"));
await tester.pumpAndSettle();
expect(
find.byWidgetPredicate(
(widget) =>
widget is DropdownButton &&
((widget as DropdownButton<int>).value ?? -1) == 0,
),
findsOne,
);
});
testWidgets('Test rendering of entries', (WidgetTester tester) async {
// Delete all data
await WalletManager.deleteAllData();
expect((await WalletManager.listWallets()).length, equals(0));
// Create test data
final w = Wallet.empty;
await w.createTestEntries();
expect((await WalletManager.listWallets()).length, equals(1));
// Build our app and trigger a frame.
await tester.pumpWidget(
const MyApp(
locale: Locale('en', 'US'),
),
);
await tester.pumpAndSettle();
// TODO: better test
expect(
find.byType(ListTile, skipOffstage: false),
findsAtLeast(10),
);
});
});
}