Correctly initialize routes with multiple next hops

- Solve an issue where next hops are available on both leaf switch but one still pointing to its pair through the spines
- Improve unit tests

Change-Id: I94fe79bd9289efe544d82b858928d65201a0b0b2
3 files changed
tree: 7112c98dcdc65de57c8c9f11a8b9fc0016d4ac07
  1. BUCK
  2. app/
  3. pom.xml
  4. web/