9b9bfc34e9
Migrate the tests for expression_compiler. Issue: https://github.com/dart-lang/sdk/issues/46617 Change-Id: I075787dff4ad33d13115b66170bf89260a52015f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/248949 Reviewed-by: Mark Zhou <markzipan@google.com>