These tests are currently run with the ES6 module format.
This expands and refactors the test suite to also test the
DDC library bundle module format. Refactoring is mostly
limited to better naming and structuring of parameters.
Change-Id: If2a813af1a503e18d74dd4eec57eac4ecc8a3f35
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/424880
Reviewed-by: Nicholas Shahan <nshahan@google.com>
Srujan Gaddam
96c8aff4ce