discourse/spec/components/oneboxer_spec.rb

require 'rails_helper'
require_dependency 'oneboxer'

describe Oneboxer do

  it "returns blank string for an invalid onebox" do
    stub_request(:get, "http://boom.com").to_return(body: "")

    expect(Oneboxer.preview("http://boom.com")).to eq("")
    expect(Oneboxer.onebox("http://boom.com")).to eq("")
  end

end
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. 2015-10-11 17:41:23 +08:00			`require 'rails_helper'`
BUGFIX: more robust onebox implementation 2014-05-28 15:15:10 +08:00			`require_dependency 'oneboxer'`

			`describe Oneboxer do`
FEATURE: onebox everything by default FEATURE: new 'max_oneboxes_per_post' site setting FEATURE: change onebox whitelist to a blacklist PERF: debounce the loading of oneboxes PERF: improve perf of mention links in preview FIX: sort loading of custom oneboxer 2016-10-24 18:46:22 +08:00
BUGFIX: more robust onebox implementation 2014-05-28 15:15:10 +08:00			`it "returns blank string for an invalid onebox" do`
Support Ruby 2.4. 2017-04-15 12:11:02 +08:00			`stub_request(:get, "http://boom.com").to_return(body: "")`

few components with rspec3 syntax 2015-01-10 00:34:37 +08:00			`expect(Oneboxer.preview("http://boom.com")).to eq("")`
			`expect(Oneboxer.onebox("http://boom.com")).to eq("")`
BUGFIX: more robust onebox implementation 2014-05-28 15:15:10 +08:00			`end`
FEATURE: onebox everything by default FEATURE: new 'max_oneboxes_per_post' site setting FEATURE: change onebox whitelist to a blacklist PERF: debounce the loading of oneboxes PERF: improve perf of mention links in preview FIX: sort loading of custom oneboxer 2016-10-24 18:46:22 +08:00
BUGFIX: more robust onebox implementation 2014-05-28 15:15:10 +08:00			`end`