ohler55/oj — pull request #156 by krasnoukhov (2014-06-06 14:39:24+00:00)
Title: Further tests improvements

* Extract common mimic tests to isolated/shared
* Get rid from minitest-around
* Introduce rails_after and rails_before mimic tests
* Give tests proper names
* MimicAlone – when json is never required
* MimicDefine – simple test to check if JSON is properly defined