30a8b2ee4b
We use this pattern to find expectations to update. Change-Id: Ibae370cfdf85dd83122b5571f3a05d86355c647f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/290344 Commit-Queue: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>