tree 40124c5dae242b061997ebb0cde35f166fa62da6
parent a904b057515c9b32d968dc62d6566cc53cebc0d9
author wub <wub@google.com> 1560295470 -0700
committer Copybara-Service <copybara-worker@google.com> 1560359083 -0700

In QUIC simulator:
1) Allow the bandwidth of OneWayLink/SymmetricLink to change after construction.
2) Change QuicEndpointMultiplexer's constructor from taking a std::initializer_list to a std::vector.

gfe-relnote: (n/a) Test utility refactor.
PiperOrigin-RevId: 252722327
Change-Id: Id2eb88ab5a8436480dce40ca6188393ba5d0f4e9