class Shindo::Tests

def tests(description, tags = [], &block)
  @tag_stack.push([*tags])
  @befores.push([])
  @afters.push([])
  print_line(description || 'Shindo.tests')
  if block_given?
    indent { instance_eval(&block) }
  end
  @afters.pop
  @befores.pop
  @tag_stack.pop
end