```ruby
require 'simplecov'
SimpleCov.start do
  add_filter '/test|deps/'
end

gem 'test-unit'
require 'test/unit'
require 'test/unit/rr'
```

Use test/unit/full instead of test/unit
user
```ruby
require 'simplecov'
SimpleCov.start do
  add_filter '/test|deps/'
end

require 'test/unit/full'
```
assistant