tree 2b50346df7f4a869617bdf59a05b547f282fd848
parent 977a25f29c4a6dbb67626e71981936e93f1e68bc
author John McCutchan <john@johnmccutchan.com> 1481843115 -0800
committer GitHub <noreply@github.com> 1481843115 -0800

DependencyChecker with tests (#7268)

- [x] Introduce DependencyChecker which can determine if any dependencies have been modified.
- [x] Move the DartDependencyBuilder into a separate file.
- [x] Add unit tests for DartDependencyBuilder.
- [x] Add unit tets for DependencyChecker

Part of #7014