b21430a384
This got deprecated in Dart 2.12 stable. Removing for the next release.
Closes: https://github.com/dart-lang/sdk/issues/40667
This reverts commit 1d1f68fd6d.
Change-Id: I1df84f2225ea68c2d8ccb7d3e6359050e8802f62
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/188291
Reviewed-by: Zach Anderson <zra@google.com>
Commit-Queue: Daco Harkes <dacoharkes@google.com>
This directory contains tests of the language and core library implementations. For more information, see https://github.com/dart-lang/sdk/wiki/Testing.