firka/flutter
3
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[driver] give the timeline data some structure

Browse Source 
Fixes https://github.com/flutter/flutter/issues/2713
This commit is contained in:
Yegor
2016-04-04 17:07:16 -07:00
parent 6ea7ab89ff
commit 19e624ccfe
9 changed files with 220 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
dev/benchmarks/complex_layout/test_driver/scroll_perf_test.dart
View File

@@ -3,8 +3,6 @@
// found in the LICENSE file.
import 'dart:async';
import 'dart:convert';
import 'dart:io';
import 'package:flutter_driver/flutter_driver.dart';
import 'package:test/test.dart';
@@ -22,7 +20,7 @@ void main() {
});
test('measure', () async {
Map<String, dynamic> profileJson = await driver.traceAction(() async {
Timeline timeline = await driver.traceAction(() async {
// Find the scrollable stock list
ObjectRef stockList = await driver.findByValueKey('main-scroll');
expect(stockList, isNotNull);
@@ -40,8 +38,9 @@ void main() {
}
});
expect(profileJson, isNotNull);
await new File("build/profile.json").writeAsString(JSON.encode(profileJson));
TimelineSummary summary = new TimelineSummary.summarize(timeline);
summary.writeSummaryToFile('complex_layout_scroll_perf', pretty: true);
summary.writeTimelineToFile('complex_layout_scroll_perf', pretty: true);
});
});
}