flutter/examples/flutter_gallery/test_driver/transitions_perf_test.dart
2016-05-09 11:00:54 -07:00

94 lines
2.6 KiB
Dart

// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'package:flutter_driver/flutter_driver.dart';
import 'package:test/test.dart';
// Warning: the following strings must be kept in sync with GalleryHome.
const List<String> demoCategories = const <String>['Demos', 'Components', 'Style'];
const List<String> demoNames = const <String>[
'Weather',
'Fitness',
'Fancy lines',
'Flexible space toolbar',
'Floating action button',
'Buttons',
'Cards',
'Chips',
'Date picker',
'Data tables',
'Dialog',
'Drop-down button',
'Expand/collapse list control',
'Grid',
'Icons',
'Leave-behind list items',
'List',
'Menus',
'Modal bottom sheet',
'Over-scroll',
'Page selector',
'Persistent bottom sheet',
'Progress indicators',
'Scrollable tabs',
'Selection controls',
'Sliders',
'Snackbar',
'Tabs',
'Text fields',
'Time picker',
'Tooltips',
'Colors',
'Typography'
];
void main() {
group('flutter gallery transitions', () {
FlutterDriver driver;
setUpAll(() async {
driver = await FlutterDriver.connect();
});
tearDownAll(() async {
if (driver != null)
driver.close();
});
test('all demos', () async {
Timeline timeline = await driver.traceAction(() async {
// Expand the demo category submenus.
for (String category in demoCategories.reversed) {
await driver.tap(find.text(category));
await new Future<Null>.delayed(new Duration(milliseconds: 500));
}
// Scroll each demo menu item into view, launch the demo and
// return to the demo menu 2x.
for(String demoName in demoNames) {
SerializableFinder menuItem = find.text(demoName);
await driver.scrollIntoView(menuItem);
await new Future<Null>.delayed(new Duration(milliseconds: 500));
for(int i = 0; i < 2; i += 1) {
await driver.tap(menuItem); // Launch the demo
await new Future<Null>.delayed(new Duration(milliseconds: 500));
await driver.tap(find.byTooltip('Back'));
await new Future<Null>.delayed(new Duration(milliseconds: 1000));
}
}
},
categories: const <TracingCategory>[
TracingCategory.dart,
TracingCategory.gc,
TracingCategory.compiler
]);
new TimelineSummary.summarize(timeline)
..writeSummaryToFile('transitions_perf', pretty: true)
..writeTimelineToFile('transitions_perf', pretty: true);
}, timeout: new Timeout(new Duration(minutes: 15)));
});
}