tree 9b1ba4a96b096228309363789d308a1fc32f2383
parent e5b3feb241404f439adfeb610a6ffb8702c52c13
author Paul Berry <paulberry@google.com> 1535051475 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1535051475 +0000

Test analyzer/FE integration of some more obscure invalid assignment cases.

This CL tests proper handling of the following erroneous assignments:
- Compound assignment to prefix increment (e.g. "++x += y;")
- Null aware assignment to prefix increment (e.g. "++x ??= y;")

Change-Id: I090ba2dacd754372674276b9fea3945588f3a731
Reviewed-on: https://dart-review.googlesource.com/71360
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>