class RuboCop::Cop::InternalAffairs::RedundantDescribedClassAsSubject

Checks for redundant ‘subject(:cop) { described_class.new }`.

@example

# bad
RSpec.describe RuboCop::Cop::Department::Foo do
  subject(:cop) { described_class.new(config) }
end

# good
RSpec.describe RuboCop::Cop::Department::Foo, :config do
end