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import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:device_apps/device_apps.dart';
import 'package:owyn/pages/Home.dart';
import 'utils.dart';
void main() {
DateTime time = DateTime.utc(2020, DateTime.march, 7, 10, 25, 30);
List<Application> favoriteApps = <Application>[
makeApp('Reddit', 'org.example.reddit'),
makeApp('Spotify', 'org.example.spotify'),
makeApp('Twitter', 'org.example.twitter'),
makeApp('Youtube', 'org.example.youtube'),
];
testWidgets('Should render with no errors with 0 favorite items', (WidgetTester tester) async {
await tester.pumpWidget(wrapper(HomeView(dateTime: time, favoriteApps: <Application>[])));
await tester.pump();
});
testWidgets('Should render with no errors with some favorite items', (WidgetTester tester) async {
await tester.pumpWidget(wrapper(HomeView(dateTime: time, favoriteApps: favoriteApps)));
await tester.pump();
});
testWidgets('Should show formatted date correctly', (WidgetTester tester) async {
await tester.pumpWidget(wrapper(HomeView(dateTime: time, favoriteApps: <Application>[])));
await tester.pump();
await tester.pump(Duration(seconds: 2));
var timeWidget = find.byKey(Key('time'));
var dateWidget = find.byKey(Key('date'));
expect(timeWidget, findsOneWidget);
for(var w in timeWidget.evaluate()) {
expect(w.widget.toString(), contains('10:25 AM'));
}
expect(dateWidget, findsOneWidget);
for(var w in dateWidget.evaluate()) {
expect(w.widget.toString(), contains('Saturday, 7 Mar'));
}
});
testWidgets('Should show list of favorite apps', (WidgetTester tester) async {
await tester.pumpWidget(wrapper(HomeView(dateTime: time, favoriteApps: favoriteApps)));
await tester.pump();
var favoritesList = find.byType(ListTile);
expect(favoritesList, findsNWidgets(4));
var i = 0;
for(var w in favoritesList.evaluate()) {
var fav = favoriteApps[i++];
w.visitChildren((Element e) {
expect(e.toStringDeep(), contains(fav.appName));
});
}
});
}
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