discourse/spec/controllers/admin/emojis_controller_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

88 lines
2.3 KiB
Ruby

require "rails_helper"
describe Admin::EmojisController do
let(:custom_emoji) do
Emoji.new("/path/to/hello").tap do |e|
e.name = "hello"
e.url = "/url/to/hello.png"
end
end
let(:custom_emoji2) do
Emoji.new("/path/to/hello2").tap do |e|
e.name = "hello2"
e.url = "/url/to/hello2.png"
end
end
it "is a subclass of AdminController" do
expect(Admin::EmojisController < Admin::AdminController).to eq(true)
end
context "when logged in" do
let!(:user) { log_in(:admin) }
context ".index" do
it "returns a list of custom emojis" do
Emoji.expects(:custom).returns([custom_emoji])
xhr :get, :index
expect(response).to be_success
json = ::JSON.parse(response.body)
expect(json[0]["name"]).to eq(custom_emoji.name)
expect(json[0]["url"]).to eq(custom_emoji.url)
end
end
context ".create" do
before { Emoji.expects(:custom).returns([custom_emoji]) }
context "name already exist" do
it "throws an error" do
message = MessageBus.track_publish do
xhr :post, :create, { name: "hello", file: "" }
end.first
expect(response).to be_success
expect(message.data["errors"]).to be
end
end
context "error while saving emoji" do
it "throws an error" do
Emoji.expects(:create_for).returns(nil)
message = MessageBus.track_publish do
xhr :post, :create, { name: "garbage", file: "" }
end.first
expect(response).to be_success
expect(message.data["errors"]).to be
end
end
it "works" do
Emoji.expects(:create_for).returns(custom_emoji2)
message = MessageBus.track_publish do
xhr :post, :create, { name: "hello2", file: ""}
end.first
expect(response).to be_success
expect(message.data["name"]).to eq(custom_emoji2.name)
expect(message.data["url"]).to eq(custom_emoji2.url)
end
end
context ".destroy" do
it "deletes the custom emoji" do
custom_emoji.expects(:remove)
Emoji.expects(:custom).returns([custom_emoji])
xhr :delete, :destroy, id: "hello"
expect(response).to be_success
end
end
end
end