[SP04] add unit test for NetworkStatsProvider
am: d6de56f3fb

Change-Id: Icd440ff9086604cb0baaa4cb3e8e458dcda3bb97
tree: 9aca0e4dca91372369f32bf928b3b2cce0b9c61a
  1. core/
  2. services/
  3. tests/