discourse/spec/models/backup_spec.rb
Andy Waite 3e50313fdc Prepare for separation of RSpec helper files
Since rspec-rails 3, the default installation creates two helper files:
* `spec_helper.rb`
* `rails_helper.rb`

`spec_helper.rb` is intended as a way of running specs that do not
require Rails, whereas `rails_helper.rb` loads Rails (as Discourse's
current `spec_helper.rb` does).

For more information:

https://www.relishapp.com/rspec/rspec-rails/docs/upgrade#default-helper-files

In this commit, I've simply replaced all instances of `spec_helper` with
`rails_helper`, and renamed the original `spec_helper.rb`.

This brings the Discourse project closer to the standard usage of RSpec
in a Rails app.

At present, every spec relies on loading Rails, but there are likely
many that don't need to. In a future pull request, I hope to introduce a
separate, minimal `spec_helper.rb` which can be used in tests which
don't rely on Rails.
2015-12-01 20:39:42 +00:00

60 lines
1.5 KiB
Ruby

require 'rails_helper'
require_dependency 'backup'
describe Backup do
let(:b1) { Backup.new('backup1') }
let(:b2) { Backup.new('backup2') }
let(:b3) { Backup.new('backup3') }
before do
Backup.stubs(:all).returns([b1, b2, b3])
end
context '#remove_old' do
it "does nothing if there aren't more backups than the setting" do
SiteSetting.maximum_backups = 3
Backup.any_instance.expects(:remove).never
Backup.remove_old
end
it "calls remove on the backups over our limit" do
SiteSetting.maximum_backups = 1
b1.expects(:remove).never
b2.expects(:remove).once
b3.expects(:remove).once
Backup.remove_old
end
end
context ".after_create_hook" do
it "calls upload_to_s3 if the SiteSetting is true" do
SiteSetting.enable_s3_backups = true
b1.expects(:upload_to_s3).once
b1.after_create_hook
end
it "calls upload_to_s3 if the SiteSetting is false" do
SiteSetting.enable_s3_backups = false
b1.expects(:upload_to_s3).never
b1.after_create_hook
end
end
context ".after_remove_hook" do
it "calls remove_from_s3 if the SiteSetting is true" do
SiteSetting.enable_s3_backups = true
b1.expects(:remove_from_s3).once
b1.after_remove_hook
end
it "calls remove_from_s3 if the SiteSetting is false" do
SiteSetting.enable_s3_backups = false
b1.expects(:remove_from_s3).never
b1.after_remove_hook
end
end
end