alphagov/whitehall — pull request #1336 by tekin (2014-03-13 17:19:32+00:00)
Title: Prevent sporadic test failures

These tests occasionally fail because all the editions share the same `created_at` timestamp, which means the order that they are returned in by `all_published_editions_in_creation_order` is non-deterministic.
These changes to the test fixtures ensure the timestamps better reflect when they should have been created.