- remove unused variables
- use expanded test cases that were skipped with a mistyped variable
- Fix unintended string concat
Change-Id: I9bdfad6d31655261b378f878f36f4d07b2f64fe4
Reviewed-on: https://dart-review.googlesource.com/c/75789
Auto-Submit: Kevin Moore <kevmoo@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>