discourse/spec/components/email/renderer_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

30 lines
490 B
Ruby

require 'rails_helper'
require 'email/renderer'
describe Email::Renderer do
let(:message) do
mail = Mail.new
mail.text_part = Mail::Part.new do
body 'Key & Peele'
end
mail.html_part = Mail::Part.new do
content_type 'text/html; charset=UTF-8'
body '<h1>Key &amp; Peele</h1>'
end
mail
end
it "escapes HTML entities from text" do
renderer = Email::Renderer.new(message)
expect(renderer.text).to eq("Key & Peele")
end
end