```ruby
require 'spec_helper'

describe WelcomeController do

  describe "GET 'index'" do
    it "returns http success" do
      get 'index'
      response.should be_success
    end
  end

end
```

Fix for specs to run correctly. Test for WelcomeController should fail not crash.
user
```ruby
require 'spec_helper'


describe "WelcomeController" do

  describe "GET 'index'" do
    it "returns http success" do
      get 'index'
      response.should be_success
    end
  end

end
```
assistant