Victor Farazdagi 2f11e55869
Use t.TempDir() in tests (#7769)
* use t.TempDir()

* remove redundant delete

* simplify setupDB()

* simplify db/testing/setup_db

* fix tests
2020-11-10 22:45:17 +00:00
..
2020-11-10 22:45:17 +00:00
2020-11-10 22:45:17 +00:00