tree 95fa9b8244c4e6d702fc75c25066a3237778df0e
parent 481dda9edbe7253ac21240ceb7bfee4c474a8196
author copybara-service[bot] <copybara-servicebot@google.com> 1595343641 +0000
committer Kevin Moore <kevmoo@google.com> 1611173940 +0000

Avoid unnecessary `?.` operators in tests

Since we unconditionally initialize the fields in `setUp` and
`tearDown` runs only after a test, the variables should never
be `null`.

This will help with Null Safety, since we'll be able to use the
new `late` keyword for these and avoid warnings about the null
aware operators.

PiperOrigin-RevId: 322359905