```ruby
require 'rubygems'
require 'coveralls'
Coveralls.wear!

require 'fluent/test'
require 'fluent/plugin/out_fork'

RSpec.configure do |config|
end

```

Call Fluent::Test.setup before executing all specs
user
```ruby
require 'rubygems'
require 'coveralls'
Coveralls.wear!

require 'fluent/test'
require 'fluent/plugin/out_fork'

RSpec.configure do |config|
  config.before(:all) do
    Fluent::Test.setup
  end
end
```
assistant