discourse/spec/components/site_settings/local_process_provider_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

71 lines
1.7 KiB
Ruby

require 'rails_helper'
require_dependency 'site_settings/local_process_provider'
describe SiteSettings::LocalProcessProvider do
def expect_same_setting(actual, expected)
expect(actual.name).to eq(expected.name)
expect(actual.value).to eq(expected.value)
expect(actual.data_type).to eq(expected.data_type)
end
let :provider do
SiteSettings::LocalProcessProvider.new
end
def setting(name,value,data_type)
OpenStruct.new.tap do |setting|
setting.name = name
setting.value = value
setting.data_type = data_type
end
end
describe "all" do
it "starts off empty" do
expect(provider.all).to eq([])
end
it "can allows additional settings" do
provider.save("test", "bla", 2)
expect_same_setting(provider.all[0], setting("test","bla",2))
end
it "does not leak new stuff into list" do
provider.save("test", "bla", 2)
provider.save("test", "bla1", 2)
expect_same_setting(provider.all[0], setting("test","bla1",2))
expect(provider.all.length).to eq(1)
end
end
describe "find" do
it "starts off empty" do
expect(provider.find("bla")).to eq(nil)
end
it "can find a new setting" do
provider.save("one","two",3)
expect_same_setting(provider.find("one"),setting("one", "two", 3))
end
it "can amend a setting" do
provider.save("one","three",4)
expect_same_setting(provider.find("one"),setting("one", "three", 4))
end
end
describe "destroy" do
it "can destroy a setting" do
provider.save("one","three",4)
provider.destroy("one")
expect(provider.find("one")).to eq(nil)
end
end
it "returns the correct site name" do
expect(provider.current_site).to eq("test")
end
end