require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../../../fixtures/enumerator/classes', __FILE__)

ruby_version_is ""..."1.9" do
require 'enumerator'

  describe "Enumerator#enum_slice" do
    it "returns an enumerator of the receiver with iteration of each_slice for each slice of n elemts" do
      a = []
      enum = EnumSpecs::Numerous.new.enum_slice(4)
      enum.should be_an_instance_of(enumerator_class)
      enum.each { |e| a << e }
      a.should == [[2, 5, 3, 6], [1, 4]]
    end
  end
end