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https://github.com/flutter/flutter
synced 2024-07-05 01:48:58 +00:00
Add a benchmark for simple DisplayLists to exercise the Raster Cache's cache admission algorithm (#97992)
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22
.ci.yaml
22
.ci.yaml
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@ -2062,6 +2062,17 @@ targets:
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task_name: picture_cache_perf__timeline_summary
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task_name: picture_cache_perf__timeline_summary
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scheduler: luci
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scheduler: luci
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- name: Linux_android picture_cache_complexity_scoring_perf__timeline_summary
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recipe: devicelab/devicelab_drone
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bringup: true
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presubmit: false
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timeout: 60
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properties:
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tags: >
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["devicelab","android","linux"]
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task_name: picture_cache_complexity_scoring_perf__timeline_summary
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scheduler: luci
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- name: Linux_android platform_channels_benchmarks
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- name: Linux_android platform_channels_benchmarks
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recipe: devicelab/devicelab_drone
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recipe: devicelab/devicelab_drone
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presubmit: false
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presubmit: false
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@ -3371,6 +3382,17 @@ targets:
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task_name: new_gallery_ios__transition_perf
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task_name: new_gallery_ios__transition_perf
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scheduler: luci
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scheduler: luci
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- name: Mac_ios picture_cache_complexity_scoring_perf__timeline_summary
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recipe: devicelab/devicelab_drone
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bringup: true
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presubmit: false
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timeout: 60
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properties:
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tags: >
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["devicelab","ios","mac"]
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task_name: picture_cache_complexity_scoring_perf__timeline_summary
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scheduler: luci
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- name: Mac_ios platform_channel_sample_test_ios
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- name: Mac_ios platform_channel_sample_test_ios
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recipe: devicelab/devicelab_drone
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recipe: devicelab/devicelab_drone
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presubmit: false
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presubmit: false
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@ -113,6 +113,7 @@
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/dev/devicelab/bin/tasks/microbenchmarks.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/microbenchmarks.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/new_gallery__transition_perf.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/new_gallery__transition_perf.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/picture_cache_perf__timeline_summary.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/picture_cache_perf__timeline_summary.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/picture_cache_complexity_scoring_perf__timeline_summary.dart @flar @flutter/engine
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/dev/devicelab/bin/tasks/platform_channel_sample_test.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/platform_channel_sample_test.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/platform_interaction_test.dart @stuartmorgan @flutter/plugin
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/dev/devicelab/bin/tasks/platform_interaction_test.dart @stuartmorgan @flutter/plugin
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/dev/devicelab/bin/tasks/platform_view__start_up.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/platform_view__start_up.dart @zanderso @flutter/engine
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@ -8,6 +8,7 @@ const String kBackdropFilterRouteName = '/backdrop_filter';
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const String kPostBackdropFilterRouteName = '/post_backdrop_filter';
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const String kPostBackdropFilterRouteName = '/post_backdrop_filter';
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const String kSimpleAnimationRouteName = '/simple_animation';
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const String kSimpleAnimationRouteName = '/simple_animation';
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const String kPictureCacheRouteName = '/picture_cache';
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const String kPictureCacheRouteName = '/picture_cache';
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const String kPictureCacheComplexityScoringRouteName = '/picture_cache_complexity_scoring';
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const String kLargeImageChangerRouteName = '/large_image_changer';
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const String kLargeImageChangerRouteName = '/large_image_changer';
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const String kLargeImagesRouteName = '/large_images';
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const String kLargeImagesRouteName = '/large_images';
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const String kTextRouteName = '/text';
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const String kTextRouteName = '/text';
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@ -21,6 +21,7 @@ import 'src/large_images.dart';
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import 'src/multi_widget_construction.dart';
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import 'src/multi_widget_construction.dart';
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import 'src/opacity_peephole.dart';
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import 'src/opacity_peephole.dart';
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import 'src/picture_cache.dart';
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import 'src/picture_cache.dart';
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import 'src/picture_cache_complexity_scoring.dart';
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import 'src/post_backdrop_filter.dart';
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import 'src/post_backdrop_filter.dart';
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import 'src/simple_animation.dart';
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import 'src/simple_animation.dart';
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import 'src/simple_scroll.dart';
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import 'src/simple_scroll.dart';
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@ -47,6 +48,7 @@ class MacrobenchmarksApp extends StatelessWidget {
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kPostBackdropFilterRouteName: (BuildContext context) => const PostBackdropFilterPage(),
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kPostBackdropFilterRouteName: (BuildContext context) => const PostBackdropFilterPage(),
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kSimpleAnimationRouteName: (BuildContext context) => const SimpleAnimationPage(),
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kSimpleAnimationRouteName: (BuildContext context) => const SimpleAnimationPage(),
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kPictureCacheRouteName: (BuildContext context) => const PictureCachePage(),
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kPictureCacheRouteName: (BuildContext context) => const PictureCachePage(),
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kPictureCacheComplexityScoringRouteName: (BuildContext context) => const PictureCacheComplexityScoringPage(),
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kLargeImageChangerRouteName: (BuildContext context) => const LargeImageChangerPage(),
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kLargeImageChangerRouteName: (BuildContext context) => const LargeImageChangerPage(),
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kLargeImagesRouteName: (BuildContext context) => const LargeImagesPage(),
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kLargeImagesRouteName: (BuildContext context) => const LargeImagesPage(),
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kTextRouteName: (BuildContext context) => const TextPage(),
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kTextRouteName: (BuildContext context) => const TextPage(),
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@ -122,6 +124,13 @@ class HomePage extends StatelessWidget {
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Navigator.pushNamed(context, kPictureCacheRouteName);
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Navigator.pushNamed(context, kPictureCacheRouteName);
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},
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},
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),
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),
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ElevatedButton(
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key: const Key(kPictureCacheComplexityScoringRouteName),
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child: const Text('Picture Cache Complexity Scoring'),
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onPressed: () {
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Navigator.pushNamed(context, kPictureCacheComplexityScoringRouteName);
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},
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),
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ElevatedButton(
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ElevatedButton(
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key: const Key(kLargeImagesRouteName),
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key: const Key(kLargeImagesRouteName),
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child: const Text('Large Images'),
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child: const Text('Large Images'),
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@ -0,0 +1,47 @@
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// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/material.dart';
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class PictureCacheComplexityScoringPage extends StatelessWidget {
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const PictureCacheComplexityScoringPage({Key? key}) : super(key: key);
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static const List<String> kTabNames = <String>['1', '2'];
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@override
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Widget build(BuildContext context) {
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return DefaultTabController(
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length: kTabNames.length, // This is the number of tabs.
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child: Scaffold(
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appBar: AppBar(
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title: const Text('Picture Cache Complexity Scoring'),
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// pinned: true,
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// expandedHeight: 50.0,
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// forceElevated: innerBoxIsScrolled,
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bottom: TabBar(
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tabs: kTabNames.map((String name) => Tab(text: name)).toList(),
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),
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),
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body: TabBarView(
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key: const Key('tabbar_view_complexity'), // this key is used by the driver test
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children: kTabNames.map((String name) {
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return _buildComplexityScoringWidgets(name);
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}).toList(),
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),
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),
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);
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}
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// For now we just test a single case where the widget being cached is actually
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// relatively cheap to rasterise, and so should not be in the cache.
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//
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// Eventually we can extend this to add new test cases based on the tab name.
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Widget _buildComplexityScoringWidgets(String name) {
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return Column(children: <Widget>[
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Slider(value: 50, label: 'Slider 1', onChanged: (double _) {}, max: 100, divisions: 10,),
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Slider(value: 50, label: 'Slider 2', onChanged: (double _) {}, max: 100, divisions: 10,),
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Slider(value: 50, label: 'Slider 3', onChanged: (double _) {}, max: 100, divisions: 10,),
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]);
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}
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}
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@ -0,0 +1,30 @@
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// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter_driver/flutter_driver.dart';
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import 'package:macrobenchmarks/common.dart';
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import 'util.dart';
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void main() {
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macroPerfTest(
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'picture_cache_complexity_scoring_perf',
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kPictureCacheComplexityScoringRouteName,
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pageDelay: const Duration(seconds: 1),
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driverOps: (FlutterDriver driver) async {
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final SerializableFinder tabBarView = find.byValueKey('tabbar_view_complexity');
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Future<void> _scrollOnce(double offset) async {
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// Technically it's not scrolling but moving
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await driver.scroll(tabBarView, offset, 0.0, const Duration(milliseconds: 300));
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await Future<void>.delayed(const Duration(milliseconds: 500));
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}
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// When we eventually add more test panes we will want to tweak these
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// to go through all the panes
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for (int i = 0; i < 6; i += 1) {
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await _scrollOnce(-300.0);
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await _scrollOnce(300.0);
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}
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},
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);
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}
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@ -0,0 +1,12 @@
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// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter_devicelab/framework/devices.dart';
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import 'package:flutter_devicelab/framework/framework.dart';
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import 'package:flutter_devicelab/tasks/perf_tests.dart';
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Future<void> main() async {
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deviceOperatingSystem = DeviceOperatingSystem.android;
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await task(createPictureCacheComplexityScoringPerfTest());
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}
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@ -215,6 +215,15 @@ TaskFunction createPictureCachePerfE2ETest() {
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).run;
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).run;
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}
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}
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TaskFunction createPictureCacheComplexityScoringPerfTest() {
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return PerfTest(
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'${flutterDirectory.path}/dev/benchmarks/macrobenchmarks',
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'test_driver/run_app.dart',
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'picture_cache_complexity_scoring_perf',
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testDriver: 'test_driver/picture_cache_complexity_scoring_perf_test.dart',
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).run;
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}
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TaskFunction createFlutterGalleryStartupTest({String target = 'lib/main.dart'}) {
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TaskFunction createFlutterGalleryStartupTest({String target = 'lib/main.dart'}) {
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return StartupTest(
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return StartupTest(
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'${flutterDirectory.path}/dev/integration_tests/flutter_gallery',
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'${flutterDirectory.path}/dev/integration_tests/flutter_gallery',
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