Greg Spencer b7169c1d95
Update package prep script to do async process execution and emit output as it happens. (#13918)
- Switches to async process execution, which now shows output as it happens instead of in chunks when the process completes
-  Now uses ProcessManager so that it may be mocked for the test.
- Adds in the download and install of mingit on Windows.
- Updated package dependencies because of added dependency on process package.
2018-01-09 17:42:42 -08:00
..

complex_layout

Scrolling benchmark

To run the scrolling benchmark on a device:

flutter drive --profile test_driver/scroll_perf.dart

Results should be in the file build/complex_layout_scroll_perf.timeline_summary.json.

More detailed logs should be in build/complex_layout_scroll_perf.timeline.json.

Startup benchmark

To measure startup time on a device:

flutter run --profile --trace-startup

Results should be in the logs.

Additional results should be in the file build/start_up_info.json.