tree 35fac3c19be02f4be0534ff1faa1b2d5d6c4f7a5
parent 20df1afcd3ebed480369165baf1629d72a80e573
author rch <rch@google.com> 1573674454 -0800
committer Copybara-Service <copybara-worker@google.com> 1573674492 -0800

Change CryptoServerConfigForTesting to return a unique_ptr
instead of an object because CryptoServerConfigForTesting has
now copy constructor.

gfe-relnote: n/a - Test only
PiperOrigin-RevId: 280245335
Change-Id: Ie66e8c170211f291e1ff146c6b156dfd6b7685e9