Adds support for dev dependencies with build hooks in `dart test`.
TEST=pkg/dartdev/test/native_assets/test_test.dart
Change-Id: Ia05497ef5e1ec2bf11454fde8660b6626dcc524e
Cq-Include-Trybots: luci.dart.try:pkg-linux-debug-try,pkg-linux-release-arm64-try,pkg-linux-release-try,pkg-mac-release-arm64-try,pkg-win-release-arm64-try,pkg-mac-release-try,pkg-win-release-try
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/432621
Reviewed-by: Michael Goderbauer <goderbauer@google.com>
Commit-Queue: Michael Goderbauer <goderbauer@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
Auto-Submit: Daco Harkes <dacoharkes@google.com>
Daco Harkes
da5ae4786c