Martin Kustermann 9299c02cf7 Reland "Roll engine to version e3687f70c7ece72000b32ee1b3c02755ba5361ac (#20427)" (#20633)
* Reland "Roll engine to version b148e628ec86b3a9a0382e0bcfae73f0390a8232 (#20427)"

This is a re-land with downgraded `package:flutter_gallery_assets`
version.

* Downgrade package:flutter_gallery_assets to 0.1.4

* Change engine.version to 81baff97c29bb08cbf8453a3f9042c5813f84ad3 (which contains an additional fix)

* Change engine.version to e3687f70c7ece72000b32ee1b3c02755ba5361ac (since mac tarballs are corrupted on earlier commit)
2018-08-15 15:35:12 -07:00
..

Integration tests

These tests are not hermetic, and use actual Flutter SDK. While they don't require actual devices, they run flutter_tester to test Dart VM and Flutter integration.

Some of these tests change the current directory for the process, so only one test can be run at a time. Use this command to run:

../../bin/cache/dart-sdk/bin/pub run test -j1