Add test for NPE in account index query

This is a test for regression caused by: I3c4616d08e. As the consequence
index collection instances were not correctly propagated into plugin's
Guice injectors.

Bug: Issue 8398
Change-Id: I3f99fecec49c72e9d565f6b5e55b7fd73bf62bdc
2 files changed
tree: 9b09d836af0feb7533840b9a6ce78883bb84275c
  1. .gitignore
  2. .settings/
  3. BUILD
  4. LICENSE
  5. src/