UpdatePagesService spec produces console output
We should avoid adding output to specs if we can:
gitlab-ee master % FALL be rspec spec/services/projects/update_pages_worker_spec.rb
Randomized with seed 18423
Archive: /Users/tsigo/Code/gitlab/gitlab-ee/shared/artifacts/2016_01/9/15/pages.zip====================> | ETA: 00:00:02
creating: /Users/tsigo/Code/gitlab/gitlab-ee/shared/pages/tmp/d20160123-26839-1fh9e8b/public/
inflating: /Users/tsigo/Code/gitlab/gitlab-ee/shared/pages/tmp/d20160123-26839-1fh9e8b/public/index.html
inflating: /Users/tsigo/Code/gitlab/gitlab-ee/shared/pages/tmp/d20160123-26839-1fh9e8b/public/zero
Archive: /Users/tsigo/Code/gitlab/gitlab-ee/shared/artifacts/2016_01/10/17/pages_empty.zip==========================> | ETA: 00:00:01
caution: filename not matched: public/*
Archive: /Users/tsigo/Code/gitlab/gitlab-ee/shared/artifacts/2016_01/12/21/pages.zip========================================================> | ETA: 00:00:01
creating: /Users/tsigo/Code/gitlab/gitlab-ee/shared/pages/tmp/d20160123-26839-xp7u5t/public/
inflating: /Users/tsigo/Code/gitlab/gitlab-ee/shared/pages/tmp/d20160123-26839-xp7u5t/public/index.html
inflating: /Users/tsigo/Code/gitlab/gitlab-ee/shared/pages/tmp/d20160123-26839-xp7u5t/public/zero
13/13 |============================================================================= 100 =============================================================================>| Time: 00:00:03
Finished in 3.94 seconds (files took 13.48 seconds to load)
13 examples, 0 failures
Randomized with seed 18423
cc @ayufan