Update Assertion Engine test to use a tag trace

Bug: 197632497
Test: atest FlickerLibTest:AssertionEngineTest
Change-Id: I9fa79d8e3b8676babb56e60f17b19dc3135e8ef2
5 files changed
tree: dacd8135ab35f9c43ff94d3e2979b70e320f28ab
  1. build/
  2. docs/
  3. emu_test/
  4. libraries/
  5. scripts/
  6. tests/
  7. utils/
  8. PREUPLOAD.cfg