enkessler/cuke_slicer

require 'cuke_slicer/helpers/helpers'


# Internal helper module that is not part of the public API. Subject to change at any time.
# :nodoc: all
module CukeSlicer
  # private
  class NestedTagCollection

    include Helpers


    def initialize(collection)
      self.nested_collection = collection
    end

    # private
    def validate
      nested_collection.each do |element|
        raise(ArgumentError, 'Tag filters cannot be nested more than one level deep.') if element.is_a?(Array)
        raise(ArgumentError, "Filter '#{element}' must be a String or Regexp. Got #{element.class}") unless str_regex?(element) # rubocop:disable Metrics/LineLength
      end
    end


    private

    attr_accessor :nested_collection

  end
end