Keen Queue Feature

queue.feature

Scenario Outline: Add events to queue
  Given a Keen Client using <type>
  When I post <n> events
  Then the size of the queue should have gone up by <n>.

  Examples:
    | type      | n  |
    | flat_file | 5  |
    | flat_file | 20 |
    | redis     | 5  |
    | redis     | 20 |